Antenna and electronic apparatus comprising same

Abstract

According to various embodiments, a portable communication device comprises: a housing; a protective member coupled to the housing and facing a first direction; a display disposed at least partially between the protective member and the housing in an interior space of the housing; a conductive layer disposed between the protective member and the housing near the display; and a communication circuit configured to transmit or receive a signal in at least one frequency band through the conductive layer, wherein the conductive layer may be arranged to transmit or receive the signal in the first direction and / or in a second direction perpendicular to the first direction.

Description

Antenna and electronic device including it

[0001] Embodiments of the present disclosure relate to an antenna and an electronic device including the same.

[0002] Electronic devices can communicate with external electronic devices using various wireless communication technologies. For example, the wireless communication technologies may include at least one of ultra-wideband (UWB) communication, wireless fidelity (Wi-Fi), long-term evolution (LTE) communication, 5G communication (or new radio (NR) communication), Bluetooth communication, or near-field communication. For example, an electronic device supporting near-field communication can be used for authentication and / or payment based on near-field data communication with an external electronic device (e.g., an NFC reader).

[0003] The above information may be provided as background art to aid in understanding the present disclosure. No claim or determination is made as to whether any of the above-described matters constitute prior art related to the present disclosure.

[0004] An electronic device (e.g., a portable communication device) may include at least one antenna (e.g., an antenna structure or an antenna module). The at least one antenna may include a legacy antenna operating in a frequency band ranging from about 600 MHz to 6000 MHz, a 5G antenna operating in a frequency band ranging from about 3 GHz to 300 GHz, an ultra wide band (UWB) antenna operating in a frequency band ranging from about 6 GHz to 8.5 GHz, or a near field communication (NFC) antenna operating in a frequency band of about 13.56 MHz to perform communication at an ultra-close range.

[0005] The use of NFC services for authentication and / or payment is steadily increasing. Consumers are increasingly using electronic devices without wallets to access services like payments, and NFC readers are being developed in various forms. NFC antennas can be designed as coils on the back of electronic devices. This arrangement limits the antenna's directionality to the rear, making it difficult to use in various orientations.

[0006] Various embodiments of the present disclosure may provide an antenna configured to be usable in various directions and an electronic device including the same.

[0007] According to various embodiments, an antenna and an electronic device including the same can be provided that can help improve convenience by being used in various directions.

[0008] However, the problem to be solved in this disclosure is not limited to the problem mentioned above, and may be expanded in various ways without departing from the spirit and scope of this disclosure.

[0009] According to various embodiments, a portable communication device includes a display visible through a front surface of the portable communication device, a cellular communication circuit configured to transmit or receive a first wireless signal corresponding to a first frequency band, a short-range wireless communication circuit configured to transmit or receive a second wireless signal corresponding to a second frequency band lower than the first frequency band, and a housing accommodating the display and the short-range wireless communication circuit, wherein the housing includes a side member forming a portion of a side surface of the portable communication device and a protective member disposed at least partially spaced apart from the display along an outer boundary of the side member, the side member including a first non-conductive portion, a second non-conductive portion, and a first conductive portion disposed therebetween, the protective member being substantially made of a non-conductive material and including a conductive layer formed in a portion of an inner surface thereof in a lengthwise direction of the first conductive portion so as not to be visible from the outside of the portable communication device, the conductive layer being configured to radiate the second wireless signal provided from the short-range wireless communication circuit substantially to the outside through the front surface or the side surface. It can be electrically connected to a wireless communication circuit.

[0010] According to various embodiments, a portable communication device includes a display visible through a front surface of the portable communication device, cellular communication circuitry configured to transmit or receive a first wireless signal corresponding to a first frequency band, short-range wireless communication circuitry configured to transmit or receive a second wireless signal corresponding to a second frequency band lower than the first frequency band, and a housing accommodating the display and the short-range wireless communication circuitry, wherein the housing includes a back plate forming at least a portion of a back surface of the portable communication device and a side member forming at least a portion of a side surface of the portable communication device, the side member including a first non-conductive portion, a second non-conductive portion, and a first conductive portion disposed therebetween, the first conductive portion being electrically connected to the cellular communication circuitry and configured to radiate the first wireless signal to the outside of the portable communication device, and a conductive layer disposed between the display and the back plate, adjacent to and spaced apart from the first conductive portion, in a lengthwise direction of the first conductive portion so as not to be visible from the outside, the conductive layer being configured to transmit or receive a second wireless signal corresponding to a second frequency band lower than the first frequency band. The circuit may be electrically connected and configured to radiate the second wireless signal.

[0011] An electronic device according to exemplary embodiments of the present disclosure may help improve usability of the electronic device by including an NFC antenna arranged to radiate signals in a direction facing the front and / or side.

[0012] In addition, various effects may be provided, either directly or indirectly, through this document.

[0013] The effects that can be obtained from the present disclosure are not limited to the effects mentioned above, and other effects that are not mentioned can be clearly understood by a person having ordinary skill in the art to which the present disclosure belongs from the description below.

[0014] In connection with the description of the drawings, the same or similar reference numerals may be used for the same or similar components.

[0015] FIG. 1 is a block diagram of an electronic device in a network environment according to various embodiments of the present disclosure.

[0016] FIG. 2A is a perspective view of an electronic device illustrating a flat state or unfolded state according to various embodiments of the present disclosure.

[0017] FIG. 2b is a plan view illustrating the front of an electronic device in an unfolded state according to various embodiments of the present disclosure.

[0018] FIG. 2c is a plan view illustrating the rear surface of an electronic device in an unfolded state according to various embodiments of the present disclosure.

[0019] FIG. 3A is a perspective view of an electronic device illustrating a folded state according to various embodiments of the present disclosure.

[0020] FIG. 3b is a perspective view of an electronic device illustrating an intermediate state according to various embodiments of the present disclosure.

[0021] FIG. 4A is an exploded perspective view of an electronic device according to various embodiments of the present disclosure.

[0022] FIG. 4b is a perspective view of a first protective member according to various embodiments of the present disclosure.

[0023] FIG. 5A is a schematic diagram of a portion of an electronic device including a conductive layer according to various embodiments of the present disclosure.

[0024] FIG. 5b is a cross-sectional perspective view of an electronic device taken along line 5b-5b of FIG. 5a according to various embodiments of the present disclosure.

[0025] FIG. 5c is a cross-sectional perspective view of an electronic device taken along line 5c-5c of FIG. 5a according to various embodiments of the present disclosure.

[0026] FIG. 5d is a perspective view showing a cross-section of a portion of an electronic device according to various embodiments of the present disclosure.

[0027] FIG. 6 is a diagram of an electronic device showing electric field distribution through antennas for short-range communication according to various embodiments of the present disclosure.

[0028] FIG. 7 is a graph comparing the radiation performance of a cellular communication antenna depending on the presence or absence of the short-range communication antenna using a conductive layer according to various embodiments of the present disclosure.

[0029] FIGS. 8A to 8L are schematic diagrams of electronic devices illustrating various arrangement structures of conductive layers according to various embodiments of the present disclosure.

[0030] FIG. 9A is a cross-sectional view of a portion of an electronic device including a conductive layer according to various embodiments of the present disclosure.

[0031] FIG. 9b is a schematic diagram of an electronic device including a conductive layer according to various embodiments of the present disclosure.

[0032] FIG. 10A is a front perspective view of a multi-foldable electronic device in an unfolded state according to various embodiments of the present disclosure.

[0033] FIG. 10b is a rear perspective view of a multi-foldable electronic device in an unfolded state according to various embodiments of the present disclosure.

[0034] FIG. 10c is a drawing illustrating one side of a multi-foldable electronic device in a folded state according to various embodiments of the present disclosure.

[0035] FIG. 10d is a drawing showing the other side of a multi-foldable electronic device in a folded state according to various embodiments of the present disclosure.

[0036] FIG. 11A is a plan view of an electronic device in a slide-out state according to various embodiments of the present disclosure.

[0037] FIG. 11b is a rear view of an electronic device in a slide-in state according to various embodiments of the present disclosure.

[0038] FIG. 11C is a cross-sectional view of an electronic device taken along line 11C-11C of FIG. 11A according to various embodiments of the present disclosure.

[0039] FIG. 12A is a front perspective view of an electronic device according to various embodiments of the present disclosure.

[0040] FIG. 12b is a rear perspective view of an electronic device according to various embodiments of the present disclosure.

[0041] Hereinafter, embodiments of the present disclosure will be described in detail with reference to the drawings so that those skilled in the art can easily implement the present disclosure. However, the present disclosure may be implemented in various different forms and is not limited to the embodiments described herein. In connection with the description of the drawings, the same or similar reference numerals may be used for identical or similar components. Furthermore, in the drawings and related descriptions, descriptions of well-known functions and configurations may be omitted for clarity and conciseness.

[0042] FIG. 1 is a block diagram of an electronic device within a network environment according to various embodiments.

[0043] Referring to FIG. 1, in a network environment (100), an electronic device (101) may communicate with an electronic device (102) via a first network (198) (e.g., a short-range wireless communication network), or may communicate with an electronic device (104) or a server (108) via a second network (199) (e.g., a long-range wireless communication network). In one embodiment, the electronic device (101) may communicate with the electronic device (104) via the server (108). According to one embodiment, the electronic device (101) may include a processor (120), a memory (130), an input module (150), an audio output module (155), a display module (160), an audio module (170), a sensor module (176), an interface (177), a connection terminal (178), a haptic module (179), a camera module (180), a power management module (188), a battery (189), a communication module (190), a subscriber identification module (196), or an antenna module (197). In some embodiments, the electronic device (101) may omit at least one of these components (e.g., the connection terminal (178)), or may have one or more other components added. In some embodiments, some of these components (e.g., the sensor module (176), the camera module (180), or the antenna module (197)) may be integrated into one component (e.g., the display module (160)).

[0044] The processor (120) may, for example, execute software (e.g., a program (140)) to control at least one other component (e.g., a hardware or software component) of the electronic device (101) connected to the processor (120) and perform various data processing or operations. According to one embodiment, as at least a part of the data processing or operations, the processor (120) may store commands or data received from other components (e.g., a sensor module (176) or a communication module (190)) in a volatile memory (132), process the commands or data stored in the volatile memory (132), and store result data in a non-volatile memory (134). According to one embodiment, the processor (120) may include a main processor (121) (e.g., a central processing unit or an application processor) or an auxiliary processor (123) (e.g., a graphics processing unit, a neural processing unit (NPU), an image signal processor, a sensor hub processor, or a communication processor) that can operate independently or together with the main processor (121). For example, when the electronic device (101) includes the main processor (121) and the auxiliary processor (123), the auxiliary processor (123) may be configured to use less power than the main processor (121) or to be specialized for a given function. The auxiliary processor (123) may be implemented separately from the main processor (121) or as a part thereof.

[0045] The auxiliary processor (123) may control at least a portion of functions or states associated with at least one component (e.g., a display module (160), a sensor module (176), or a communication module (190)) of the electronic device (101), for example, on behalf of the main processor (121) while the main processor (121) is in an inactive (e.g., sleep) state, or together with the main processor (121) while the main processor (121) is in an active (e.g., application execution) state. In one embodiment, the auxiliary processor (123) (e.g., an image signal processor or a communication processor) may be implemented as a part of another functionally related component (e.g., a camera module (180) or a communication module (190)). In one embodiment, the auxiliary processor (123) (e.g., a neural network processing unit) may include a hardware structure specialized for processing artificial intelligence models. The artificial intelligence models may be generated through machine learning. This learning can be performed, for example, in the electronic device (101) itself where artificial intelligence is performed, or can be performed through a separate server (e.g., server (108)). The learning algorithm can include, for example, supervised learning, unsupervised learning, semi-supervised learning, or reinforcement learning, but is not limited to the examples described above. The artificial intelligence model can include multiple artificial neural network layers.The artificial neural network may be one of a deep neural network (DNN), a convolutional neural network (CNN), a recurrent neural network (RNN), a restricted Boltzmann machine (RBM), a deep belief network (DBN), a bidirectional recurrent deep neural network (BRDNN), a deep Q-network, or a combination of two or more of the above, but is not limited to the examples described above. In addition to, or alternatively to, a hardware structure, an artificial intelligence model may include a software structure.

[0046] The memory (130) can store various data used by at least one component (e.g., processor (120) or sensor module (176)) of the electronic device (101). The data can include, for example, software (e.g., program (140)) and input data or output data for commands related thereto. The memory (130) can include volatile memory (132) or non-volatile memory (134).

[0047] The program (140) may be stored as software in the memory (130) and may include, for example, an operating system (142), middleware (144), or an application (146).

[0048] The input module (150) can receive commands or data to be used in a component of the electronic device (101) (e.g., a processor (120)) from an external source (e.g., a user) of the electronic device (101). The input module (150) can include, for example, a microphone, a mouse, a keyboard, a key (e.g., a button), or a digital pen (e.g., a stylus pen).

[0049] The audio output module (155) can output audio signals to the outside of the electronic device (101). The audio output module (155) can include, for example, a speaker or a receiver. The speaker can be used for general purposes, such as multimedia playback or recording playback. The receiver can be used to receive incoming calls. In one embodiment, the receiver can be implemented separately from the speaker or as part of the speaker.

[0050] The display module (160) can visually provide information to an external party (e.g., a user) of the electronic device (101). The display module (160) may include, for example, a display, a holographic device, or a projector and a control circuit for controlling the device. According to one embodiment, the display module (160) may include a touch sensor configured to detect a touch, or a pressure sensor configured to measure the intensity of a force generated by the touch.

[0051] The audio module (170) can convert sound into an electrical signal, or vice versa, convert an electrical signal into sound. According to one embodiment, the audio module (170) can acquire sound through the input module (150), output sound through the sound output module (155), or an external electronic device (e.g., electronic device (102)) (e.g., speaker or headphone) directly or wirelessly connected to the electronic device (101).

[0052] The sensor module (176) can detect the operating status (e.g., power or temperature) of the electronic device (101) or the external environmental status (e.g., user status) and generate an electrical signal or data value corresponding to the detected status. According to one embodiment, the sensor module (176) can include, for example, a gesture sensor, a gyro sensor, a barometric pressure sensor, a magnetic sensor, an acceleration sensor, a grip sensor, a proximity sensor, a color sensor, an IR (infrared) sensor, a biometric sensor, a temperature sensor, a humidity sensor, or an illuminance sensor.

[0053] The interface (177) may support one or more designated protocols that may be used to directly or wirelessly connect the electronic device (101) with an external electronic device (e.g., the electronic device (102)). In one embodiment, the interface (177) may include, for example, a high definition multimedia interface (HDMI), a universal serial bus (USB) interface, an SD card interface, or an audio interface.

[0054] The connection terminal (178) may include a connector through which the electronic device (101) may be physically connected to an external electronic device (e.g., electronic device (102)). According to one embodiment, the connection terminal (178) may include, for example, an HDMI connector, a USB connector, an SD card connector, or an audio connector (e.g., a headphone connector).

[0055] The haptic module (179) can convert electrical signals into mechanical stimuli (e.g., vibration or movement) or electrical stimuli that a user can perceive through tactile or kinesthetic sensations. According to one embodiment, the haptic module (179) can include, for example, a motor, a piezoelectric element, or an electrical stimulation device.

[0056] The camera module (180) can capture still images and videos. According to one embodiment, the camera module (180) may include one or more lenses, image sensors, image signal processors, or flashes.

[0057] The power management module (188) can manage power supplied to the electronic device (101). According to one embodiment, the power management module (188) can be implemented as, for example, at least a part of a power management integrated circuit (PMIC).

[0058] A battery (189) may power at least one component of the electronic device (101). In one embodiment, the battery (189) may include, for example, a non-rechargeable primary battery, a rechargeable secondary battery, or a fuel cell.

[0059] The communication module (190) may support the establishment of a direct (e.g., wired) communication channel or a wireless communication channel between the electronic device (101) and an external electronic device (e.g., electronic device (102), electronic device (104), or server (108)), and the performance of communication through the established communication channel. The communication module (190) may operate independently from the processor (120) (e.g., application processor) and may include one or more communication processors that support direct (e.g., wired) communication or wireless communication. According to one embodiment, the communication module (190) may include a wireless communication module (192) (e.g., a cellular communication module, a short-range wireless communication module, or a global navigation satellite system (GNSS) communication module) or a wired communication module (194) (e.g., a local area network (LAN) communication module, or a power line communication module). Among these communication modules, the corresponding communication module can communicate with an external electronic device (104) via a first network (198) (e.g., a short-range communication network such as Bluetooth, wireless fidelity (WiFi) direct, or infrared data association (IrDA)) or a second network (199) (e.g., a long-range communication network such as a legacy cellular network, a 5G network, a next-generation communication network, the Internet, or a computer network (e.g., a LAN or WAN)). These various types of communication modules can be integrated into a single component (e.g., a single chip) or implemented as multiple separate components (e.g., multiple chips). The wireless communication module (192) can verify or authenticate the electronic device (101) within a communication network such as the first network (198) or the second network (199) by using subscriber information (e.g., an international mobile subscriber identity (IMSI)) stored in the subscriber identification module (196).

[0060] The wireless communication module (192) can support 5G networks and next-generation communication technologies following the 4G network, such as NR access technology (new radio access technology). The NR access technology can support high-speed transmission of high-capacity data (eMBB (enhanced mobile broadband)), minimization of terminal power and connection of multiple terminals (mMTC (massive machine type communications)), or high reliability and low latency (URLLC (ultra-reliable and low-latency communications)). The wireless communication module (192) can support, for example, a high-frequency band (e.g., mmWave band) to achieve a high data transmission rate. The wireless communication module (192) can support various technologies for securing performance in a high-frequency band, such as beamforming, massive multiple-input and multiple-output (MIMO), full dimensional MIMO (FD-MIMO), array antenna, analog beam-forming, or large scale antenna. The wireless communication module (192) can support various requirements specified in the electronic device (101), an external electronic device (e.g., the electronic device (104)), or a network system (e.g., the second network (199)). According to one embodiment, the wireless communication module (192) can support a peak data rate (e.g., 20 Gbps or more) for eMBB realization, a loss coverage (e.g., 164 dB or less) for mMTC realization, or a U-plane latency (e.g., 0.5 ms or less for downlink (DL) and uplink (UL), or 1 ms or less for round trip) for URLLC realization.

[0061] The antenna module (197) can transmit or receive signals or power to or from an external device (e.g., an external electronic device). In one embodiment, the antenna module (197) may include an antenna including a radiator formed of a conductor or a conductive pattern formed on a substrate (e.g., a PCB). In one embodiment, the antenna module (197) may include a plurality of antennas (e.g., an array antenna). In this case, at least one antenna suitable for a communication method used in a communication network, such as the first network (198) or the second network (199), may be selected from the plurality of antennas, for example, by the communication module (190). A signal or power may be transmitted or received between the communication module (190) and an external electronic device via the at least one selected antenna. In some embodiments, in addition to the radiator, another component (e.g., a radio frequency integrated circuit (RFIC)) may be additionally formed as a part of the antenna module (197).

[0062] According to various embodiments, the antenna module (197) may form a mmWave antenna module. In one embodiment, the mmWave antenna module may include a printed circuit board, an RFIC disposed on or adjacent a first surface (e.g., a bottom surface) of the printed circuit board and capable of supporting a designated high-frequency band (e.g., a mmWave band), and a plurality of antennas (e.g., an array antenna) disposed on or adjacent a second surface (e.g., a top surface or a side surface) of the printed circuit board and capable of transmitting or receiving signals in the designated high-frequency band.

[0063] At least some of the above components can be interconnected and exchange signals (e.g., commands or data) with each other via a communication method between peripheral devices (e.g., a bus, GPIO (general purpose input and output), SPI (serial peripheral interface), or MIPI (mobile industry processor interface)).

[0064] According to one embodiment, commands or data may be transmitted or received between the electronic device (101) and an external electronic device (104) via a server (108) connected to a second network (199). Each of the external electronic devices (102 or 104) may be the same or a different type of device as the electronic device (101). According to one embodiment, all or part of the operations executed in the electronic device (101) may be executed in one or more of the external electronic devices (102, 104, or 108). For example, when the electronic device (101) is to perform a certain function or service automatically or in response to a request from a user or another device, the electronic device (101) may, instead of or in addition to executing the function or service itself, request one or more external electronic devices to perform the function or at least a part of the service. One or more external electronic devices that receive the request may execute at least a portion of the requested function or service, or an additional function or service related to the request, and transmit the result of the execution to the electronic device (101). The electronic device (101) may process the result as is or additionally and provide it as at least a portion of a response to the request. For this purpose, cloud computing, distributed computing, mobile edge computing (MEC), or client-server computing technology may be used, for example. The electronic device (101) may provide an ultra-low latency service by using distributed computing or mobile edge computing, for example. In another embodiment, the external electronic device (104) may include an Internet of Things (IoT) device. The server (108) may be an intelligent server utilizing machine learning and / or a neural network. According to one embodiment, the external electronic device (104) or the server (108) may be included in the second network (199).The electronic device (101) can be applied to intelligent services (e.g., smart home, smart city, smart car, or healthcare) based on 5G communication technology and IoT-related technology.

[0065] FIG. 2A is a perspective view of an electronic device (300) in a flat state (or unfolding state) according to various embodiments of the present disclosure. FIG. 2B is a plan view illustrating a front side of the electronic device (300) in a flat state according to various embodiments of the present disclosure. FIG. 2C is a plan view illustrating a rear side of the electronic device (300) in a unfolding state according to various embodiments of the present disclosure. FIG. 3A is a perspective view of an electronic device (300) in a folded state according to various embodiments of the present disclosure. FIG. 3B is a perspective view of an electronic device (300) in an intermediate state according to various embodiments of the present disclosure.

[0066] The electronic device (300) of FIGS. 2A to 3B may be at least partially similar to the electronic device (101) of FIG. 1, or may further include other embodiments of the electronic device.

[0067] Referring to FIGS. 2A and 3B, an electronic device (300) (e.g., a portable communication device) may include a pair of housings (310, 320) (e.g., a foldable housing) that are rotatably coupled to face each other and foldable based on a hinge structure (e.g., a hinge device or a hinge module) of FIG. 2B. In some embodiments, the hinge structure (340) may be arranged in the x-axis direction or the y-axis direction. In some embodiments, two or more hinge structures (340) may be arranged to fold in the same direction or in different directions. In one embodiment, the electronic device (300) may include a first display (330) (e.g., a flexible display) arranged in an area formed by a pair of housings (310, 320). In one embodiment, the first housing (310) and the second housing (320) They are arranged on both sides with respect to the folding axis (F) and may have a shape that is substantially symmetrical with respect to the folding axis (F). In one embodiment, the angle or distance between the first housing (310) and the second housing (320) may vary depending on whether the state of the electronic device (300) is a flat state (or unfolding state), a folding state, or an intermediate state.

[0068] According to various embodiments, a pair of housings (310, 320) may include a first housing (310) (e.g., a first housing structure) coupled with a hinge structure (340) and a second housing (320) (e.g., a second housing structure) coupled with the hinge structure (340). In one embodiment, the first housing (310) may include, in an unfolded state, a first surface (311) (e.g., a front surface) facing in a front direction (e.g., a z-axis direction) and a second surface (312) (e.g., a rear surface) facing in a rear direction (e.g., a -z-axis direction) opposite to the first surface (311). In one embodiment, the second housing (320) may include a third side (321) (e.g., front) facing the front direction (e.g., z-axis direction) and a fourth side (322) (e.g., rear) facing the rear direction (e.g., -z-axis direction) in the unfolded state. In one embodiment, the electronic device (300) may be operated in such a manner that, in the unfolded state, the first side (311) of the first housing (310) and the third side (321) of the second housing (320) face substantially the same first direction (e.g., z-axis direction), and in the folded state, the first side (311) and the third side (321) face each other. In one embodiment, the electronic device (300) may be operated such that, in an unfolded state, the second side (312) of the first housing (310) and the fourth side (322) of the second housing (320) face substantially the same second direction (e.g., the -z-axis direction), and in a folded state, the second side (312) and the fourth side (322) face opposite directions. For example, in a folded state, the second side (312) may face the first direction (e.g., the z-axis direction), and the fourth side (322) may face the second direction (e.g., the -z-axis direction).

[0069] According to various embodiments, the first housing (310) may include a first side member (313) that at least partially forms an exterior of the electronic device (300) and a first rear cover (314) that is coupled to the first side member (313) and forms at least a portion of a second side (312) of the electronic device (300). In one embodiment, the first side member (313) may include a first side surface (313a), a second side surface (313b) that extends from one end of the first side surface (313a), and a third side surface (313c) that extends from the other end of the first side surface (313a). In one embodiment, the first side member (313) may be formed into a rectangular (e.g., square or rectangular) shape through the first side surface (313a), the second side surface (313b), and the third side surface (313c).

[0070] According to various embodiments, the second housing (320) may include a second side member (323) that at least partially forms an exterior of the electronic device (300) and a second rear cover (324) that is coupled to the second side member (323) and forms at least a portion of a fourth side (322) of the electronic device (300). In one embodiment, the second side member (323) may include a fourth side member (323a), a fifth side member (323b) that extends from one end of the fourth side member (323a), and a sixth side member (323c) that extends from the other end of the fourth side member (323a). In one embodiment, the second side member (323) may be formed into a rectangular shape through the fourth side member (323a), the fifth side member (323b), and the sixth side member (323c). In one embodiment, the first housing (310) and the second housing (320) may be configured as a foldable housing (e.g., a foldable housing structure or a housing structure).

[0071] According to various embodiments, the pair of housings (310, 320) are not limited to the illustrated shapes and combinations, and may be implemented by other shapes or combinations and / or combinations of parts. For example, in some embodiments, the first side member (313) may be formed integrally with the first rear cover (314), and the second side member (323) may be formed integrally with the second rear cover (324).

[0072] According to various embodiments, the electronic device (300) may be configured such that, in an unfolded state, the second side (313b) of the first side member (313) and the fifth side (323b) of the second side member (323) are connected. In one embodiment, the electronic device (300) may be configured such that, in an unfolded state, the third side (313c) of the first side member (313) and the sixth side (323c) of the second side member (323) are connected. In one embodiment, the electronic device (300) may be configured such that, in an unfolded state, the combined length of the second side (313b) and the fifth side (323b) is longer than the length of the first side (313a) and / or the fourth side (323a). Additionally, the combined length of the third side (313c) and the sixth side (323c) may be configured to be longer than the length of the first side (313a) and / or the fourth side (323a).

[0073] According to various embodiments, the first side member (313) and / or the second side member (323) may further include a polymer formed of metal (e.g., a conductive member or conductive region) or injected into the metal (e.g., a non-conductive member or non-conductive region). In one embodiment, the first side member (313) and / or the second side member (323) may also include at least one conductive portion (316 and / or 326) electrically segmented via at least one segment (3161, 3162, and / or 3261, 3262) formed of a polymer (e.g., a non-conductive portion or gap). In such a case, at least one conductive portion (316 and / or 326) may be electrically connected to a wireless communication circuit (e.g., a cellular communication circuit) included in the electronic device (300) (e.g., a wireless communication module (192) of FIG. 1) so as to be used as an antenna operating in at least one designated band (e.g., about 400 MHz to about 6000 MHz).

[0074] According to various embodiments, the first rear cover (314) and / or the second rear cover (324) may be formed by, for example, at least one or a combination of two of coated or colored glass, ceramic, polymer, or metal (e.g., aluminum, stainless steel (STS), or magnesium).

[0075] According to various embodiments, the first display (330) may be arranged to extend from the first side (311) of the first housing (310) across the hinge structure (340) (e.g., a hinge module or hinge assembly) to at least a portion of the third side (321) of the second housing (320). For example, the first display (330) may include a first portion (330a) substantially corresponding to the first side (311), a second portion (330b) substantially corresponding to the third side (321), and a third portion (330c) (e.g., a bendable region) connecting the first portion (330a) and the second portion (330b) and corresponding to the hinge structure (340).

[0076] According to various embodiments, the electronic device (300) may include a first protective member (315) (e.g., a first cover, a first protective frame, a first protective cover, or a first decorative member) coupled along an edge of the first housing (310). In one embodiment, the electronic device (300) may include a second protective member (325) (e.g., a second cover, a second protective frame, a second protective cover, or a second decorative member) coupled along an edge of the second housing (320). In one embodiment, the first protective member (315) and / or the second protective member (325) may be formed of a metal or polymer material. In one embodiment, the first protective member (315) and / or the second protective member (325) may be used as a decoration member. In one embodiment, the first display (330) may be positioned such that an edge of the first portion (330a) is interposed between the first housing (310) and the first protective member (315). In one embodiment, the first display (330) may be positioned such that an edge of the second portion (330b) is interposed between the second housing (320) and the second protective member (325). In one embodiment, the first display (330) may be positioned such that an edge of the first display (330) is protected by a protective cap (335) disposed in an area corresponding to the hinge structure (340). Accordingly, the first display (330) may be substantially protected from the outside at the edge. In one embodiment, the electronic device (300) may include a hinge housing (341) (e.g., a hinge cover) that supports a hinge structure (340) and is exposed to the outside when the electronic device (300) is in a folded state and is positioned so as to be inserted into a first space (3101) of the first housing (310) and a second space (3201) of the second housing (320) so as to be invisible from the outside when the electronic device (300) is in an unfolded state. In some embodiments, the first display (330) may be positioned to extend from at least a portion of the second surface (312) to at least a portion of the fourth surface (322).In this case, the electronic device (300) can be folded so that the first display (330) can be exposed to the outside (out-folding method).

[0077] According to various embodiments, the electronic device (300) may include a second display (400) (e.g., a sub-display) disposed separately from the first display (330). In one embodiment, the second display (400) is disposed so as to be at least partially exposed on the second side (312) of the first housing (310), so as to replace the display function of the first display (330) when in a folded state, thereby displaying status information of the electronic device (300). In one embodiment, the second display (400) may be disposed so as to be visible from the outside through at least a portion of the first rear cover (314). In some embodiments, the second display (400) may be disposed on the fourth side (322) of the second housing (320). In such a case, the second display (400) may be disposed so as to be visible from the outside through at least a portion of the second rear cover (324).

[0078] According to various embodiments, the electronic device (300) may include at least one of an input device (303) (e.g., a microphone), an audio output device (301, 302), a sensor module (304), a camera device (305, 308), a key input device (306), or a connector port (307). In the illustrated embodiment, the input device (303) (e.g., a microphone), an audio output device (301, 302), a sensor module (304), a camera device (305, 308), a key input device (306), or a connector port (307) refers to a hole or shape formed in the first housing (310) or the second housing (320), but may also include an actual electronic component (e.g., an input device, an audio output device, a sensor module, or a camera device) disposed inside the electronic device (300) and operating through the hole or shape.

[0079] According to various embodiments, the input device (303) may include at least one microphone (303) disposed in the second housing (320). In some embodiments, the input device (303) may include a plurality of microphones (303) disposed so as to detect the direction of sound. In some embodiments, the plurality of microphones (303) may be disposed at appropriate locations in the first housing (310) and / or the second housing (320). In one embodiment, the audio output devices (301, 302) may include speakers (301, 302). In one embodiment, the speakers (301, 302) may include a call receiver (301) disposed in the first housing (310) and a speaker (302) disposed in the second housing (320). In some embodiments, the input device (303), the audio output device (301, 302), and the connector port (307) are disposed in a space provided in the first housing (310) and / or the second housing (320) of the electronic device (300) and can be exposed to the external environment through at least one hole formed in the first housing (310) and / or the second housing (320). In one embodiment, the at least one connector port (307) can be used to transmit and receive power and / or data with an external electronic device. In some embodiments, the at least one connector port (e.g., an ear jack hole) can also accommodate a connector (e.g., an ear jack) for transmitting and receiving audio signals with the external electronic device. In some embodiments, the hole formed in the first housing (310) and / or the second housing (320) can be used in common for the input device (303) and the audio output device (301, 302). In some embodiments, the audio output device (301, 302) may include a speaker (e.g., a piezo speaker) that operates without the holes formed in the first housing (310) and / or the second housing (320).

[0080] According to various embodiments, the sensor module (304) may generate an electrical signal or data value corresponding to an internal operating state of the electronic device (300) or an external environmental state. The sensor module (304) may detect an external environment, for example, through a first surface (311) of the first housing (310). In some embodiments, the electronic device (300) may further include at least one sensor module arranged to detect an external environment through a second surface (312) of the first housing (310). In one embodiment, the sensor module (304) (e.g., an illuminance sensor) may be arranged under the first display (330) to detect an external environment through the first display (330). In one embodiment, the sensor module (304) may include at least one of a gesture sensor, a gyro sensor, a barometric pressure sensor, a magnetic sensor, an acceleration sensor, a grip sensor, a color sensor, an infrared (IR) sensor, a biometric sensor, a temperature sensor, a humidity sensor, an ambient light sensor, a proximity sensor, a biometric sensor, an ultrasonic sensor, or an ambient light sensor.

[0081] According to various embodiments, the camera devices (305, 308) may include a first camera device (305) (e.g., a front camera device) disposed on a first side (311) of a first housing (310) and a second camera device (308) disposed on a second side (312) of the first housing (310). The electronic device (300) may further include a flash (309) disposed near the second camera device (308). In one embodiment, the camera devices (305, 308) may include one or more lenses, an image sensor, and / or an image signal processor. The flash (309) may include, for example, a light-emitting diode or a xenon lamp. In one embodiment, the camera devices (305, 308) may be arranged such that two or more lenses (e.g., a wide-angle lens, an ultra-wide-angle lens, or a telephoto lens) and image sensors are positioned on one side of the electronic device (300) (e.g., a first side (311), a second side (312), a third side (321), or a fourth side (322)). In some embodiments, the camera devices (305, 308) may also include lenses and / or image sensors for time of flight (TOF).

[0082] According to various embodiments, the key input device (306) (e.g., a key button) may be disposed on a third side (313c) of the first side member (313) of the first housing (310). In some embodiments, the key input device (306) may be disposed on at least one of the other sides (313a, 313b) of the first housing (310) and / or the sides (323a, 323b, 323c) of the second housing (320). In some embodiments, the electronic device (300) may not include some or all of the key input devices (306), and the key input devices (306) that are not included may be implemented in another form, such as a soft key, on the first display (330). In some embodiments, the key input device (306) may be implemented using a pressure sensor included in the first display (330).

[0083] According to various embodiments, some of the camera devices (305, 308) (e.g., the first camera device (305)) or the sensor module (304) may be arranged to be exposed through the first display (330). For example, the first camera device (305) or the sensor module (304) may be arranged to be in contact with the external environment through an opening (e.g., a through hole) at least partially formed in the first display (330) in the internal space of the electronic device (300). In another embodiment, some of the sensor modules (304) may be arranged to perform their functions without being visually exposed through the first display (330) in the internal space of the electronic device (300). For example, in this case, the opening may be omitted from the area of ​​the first display (330) that faces the sensor module (304).

[0084] Referring to FIG. 3B, the electronic device (300) may be operated to maintain an intermediate state through the hinge structure (340). In this case, the electronic device (300) may control the first display (330) to display different contents on the display area corresponding to the first side (311) and the display area corresponding to the third side (321). In one embodiment, the electronic device (300) may be operated in a substantially unfolded state (e.g., the unfolded state of FIG. 2A) and / or a substantially folded state (e.g., the folded state of FIG. 3A) based on a certain inflection angle (e.g., the angle between the first housing (310) and the second housing (320) when in the intermediate state) through the hinge structure (340). For example, the electronic device (300) may be operated to transition to an unfolded state (e.g., the unfolded state of FIG. 2a) when a pressure is applied in the unfolding direction (R1 direction) from an intermediate state unfolded at a certain inflection angle through the hinge structure (340). For example, the electronic device (300) may be operated to transition to a closed state (e.g., the folded state of FIG. 3a) when a pressure is applied in the folding direction (R2 direction) from an intermediate state unfolded at a certain inflection angle through the hinge structure (340). In one embodiment, the electronic device (300) may be operated to maintain an unfolded state (not shown) at various angles through the hinge structure (340).

[0085] According to various embodiments, the electronic device (300) may include a conductive layer (3151) (e.g., a first conductive pattern or a first conductor) disposed between the first housing (310) and the first protective member (315). In one embodiment, the conductive layer (3151) may be disposed on the inner surface of the first protective member (315) so as to be invisible from the outside. In one embodiment, the conductive layer (3151) may be electrically connected to a short-range wireless communication circuit (e.g., a short-range wireless communication circuit (350) of FIG. 8A) (e.g., a wireless communication module (192) of FIG. 1) disposed in the inner space of the electronic device (300). In one embodiment, the short-range wireless communication circuit may be configured to transmit and / or receive a wireless signal in a frequency band of about 13.56 MHz through the conductive layer (3151). In one embodiment, the conductive layer (3151) can operate as a short-range communication antenna (NA1) (e.g., a first short-range communication antenna). In one embodiment, the short-range communication antenna (NA1) is disposed near the first side (313a) of the electronic device (300) along the longitudinal direction (e.g., ±x-axis direction) of the first side (313a), thereby forming a wireless signal in a direction toward which the front surface (311) of the electronic device (300) faces (e.g., z-axis direction), in a direction toward which the side surface (313a) faces (e.g., y-axis direction), or in a direction between the front surface (311) and the side surface (313a) (e.g., a direction between the z-axis and the y-axis).

[0086] According to various embodiments, the electronic device (300) may include a conductive coil (390) (e.g., an antenna member) (e.g., a second conductive pattern or a second conductor) arranged to form a wireless signal in a rearward direction (e.g., a -z-axis direction) of the electronic device (300) when in an unfolded state. In one embodiment, the conductive coil (390) may be electrically connected to a short-range wireless communication circuit (e.g., a short-range wireless communication circuit (350) of FIG. 8A) arranged in an internal space of the electronic device (e.g., a second space (3201) of the second housing (320)). In one embodiment, the short-range wireless communication circuit may be configured to transmit and / or receive a wireless signal in a frequency band of about 13.56 MHz through the conductive coil (390). In one embodiment, the conductive coil (390) can be operated as another short-range communication antenna (NA2) (e.g., a second short-range communication antenna).

[0087] An electronic device (300) according to an exemplary embodiment of the present disclosure may be configured to form a wireless signal for short-range communication not only in the rear direction of the electronic device (300) but also in the front and / or side direction, thereby helping to improve the usability of the electronic device (300).

[0088] FIG. 4A is an exploded perspective view of an electronic device according to various embodiments of the present disclosure. FIG. 4B is a perspective view of a first protective member according to various embodiments of the present disclosure.

[0089] Referring to FIGS. 4A and 4B , the electronic device (300) may include a first side member (313) (e.g., a first side frame), a second side member (323) (e.g., a second side frame), and a hinge structure (340) (e.g., a hinge module or a hinge assembly) that rotatably connects the first side member (213) and the second side member (223). In one embodiment, the electronic device (300) may include a first extension member (3131) that extends at least partially from the first side member (313), or a second extension member (3231) that extends at least partially from the second side member (323). In one embodiment, the first extension member (3131) may include a first surface (3131a) facing the front direction of the electronic device (300) (e.g., the z-axis direction) and a second surface (3131b) facing in a direction opposite to the first surface (3131a) (e.g., the -z-axis direction). In one embodiment, the second extension member (3231) may include a third surface (3231a) facing in the front direction (e.g., the z-axis direction) and a fourth surface (3231b) facing in a direction opposite to the third surface (3231a) (e.g., the -z-axis direction). In one embodiment, the first extension member (3131) may be formed integrally with the first side member (313) or may be structurally coupled with the first side member (313). In one embodiment, the second extension member (3231) may be formed integrally with the second side member (323) or may be structurally connected to the second side member (323). In one embodiment, the electronic device (300) may include a first display (330) arranged to be supported by a first surface (3131a) of the first extension member (3131) and a third surface (3231a) of the second extension member (3231).In one embodiment, the electronic device (300) may include a first rear cover (314) coupled with the first side member (313) and providing a first space (e.g., first space (3101) of FIG. 2B) between the first side member (313) and the second side member (323) and providing a second space (e.g., second space (3201) of FIG. 2B) between the second side member (313) and the fourth side member (3231b) of the second extension member (3231). In one embodiment, the first side member (313) and the first rear cover (314) may be formed integrally. In one embodiment, the second side member (323) and the second rear cover (324) may be formed integrally. In one embodiment, the electronic device (300) may include a first housing (e.g., the first housing (310) of FIG. 2A) (e.g., the first housing structure) provided through a first side member (313), a first extension member (3131), and a first rear cover (314). In one embodiment, the electronic device (300) may include a second housing (e.g., the second housing (320) of FIG. 2A) (e.g., the second housing structure) provided through a second side member (323), a second extension member (3231), and a second rear cover (324). In one embodiment, the electronic device (300) may include a second display (400) positioned between the first rear cover (314) and the second side (3131b) of the first extension member (3131) so as to be visible from the outside through at least a portion of the first rear cover (314).

[0090] According to various embodiments, the electronic device (300) may include a first substrate (361) (e.g., a first printed circuit board (PCB) or main printed circuit board), a camera assembly (363), a first battery (371), or a first bracket (351) disposed in a first space between a first side member (313) and a first rear cover (314). In one embodiment, the camera assembly (363) may include a plurality of camera devices (e.g., camera devices (305, 308) of FIGS. 2A and 3A) and may be electrically connected to the first substrate assembly (361). In one embodiment, the first bracket (351) may provide a support structure and enhanced rigidity for supporting the first substrate (361) and / or the camera assembly (363).

[0091] According to various embodiments, the electronic device (300) may include a second substrate (362) (e.g., a second PCB or sub-printed circuit board), a conductive coil (390) (e.g., an antenna member), a second battery (372), or a second bracket (352) disposed in a second space between the second side member (323) and the second rear cover (324). In one embodiment, the electronic device (300) may include a wiring member (380) (e.g., a flexible printed circuit board (FPCB)) that extends from the first substrate (361) across the hinge structure (340) to a plurality of electronic components (e.g., a second substrate (362), a second battery (372), or a conductive coil (390)) disposed between the second side member (323) and the second rear cover (324) and provides an electrical connection. In one embodiment, the conductive coil (390) may operate as at least one of a near field communication (NFC) antenna, a wireless charging antenna, and / or a magnetic secure transmission (MST) antenna. The conductive coil (390) may, for example, perform short-range communication with an external device or wirelessly transmit and receive power required for charging.

[0092] According to various embodiments, the electronic device (300) may include a hinge housing (341) (e.g., a hinge cover) that supports a hinge structure (340) and is exposed to the outside when the electronic device (300) is in a folded state (e.g., the folded state of FIG. 3A) and is positioned so as to be invisible from the outside by being introduced into the first space and / or the second space when the electronic device (300) is in an unfolded state (e.g., the unfolded state of FIG. 2A).

[0093] According to various embodiments, the electronic device (300) may include a first protective member (315) coupled along an edge of the first side member (313). In one embodiment, the electronic device (300) may include a second protective member (325) coupled along an edge of the second side member (323). In one embodiment, the first display (330) may have an edge of a first planar portion (e.g., the first portion (330a) of FIG. 3B) protected by the first protective member (315). In one embodiment, the first display (330) may have an edge of a second planar portion (e.g., the second portion (330b) of FIG. 3B) protected by the second protective member (325). In one embodiment, the electronic device (300) may include a protective cap (335) positioned to protect an edge of a flexible portion (e.g., the third portion (330c) of FIG. 3B) corresponding to a hinge structure (340) of the first display (330). In some embodiments, the protective cap (335) and / or the protective members (315, 325) may be omitted.

[0094] According to exemplary embodiments of the present disclosure, the electronic device (300) may include a conductive layer (3151) disposed between the first side member (313) of the first housing (310) and the first protective member (315). In one embodiment, the conductive layer (3151) may be disposed on the inner surface (315a) of the first protective member (315), and thus may not be visible from the outside. In one embodiment, the conductive layer (3151) may be electrically connected to a short-range wireless communication circuit (e.g., a short-range wireless communication circuit (350) of FIG. 8A) disposed in the internal space of the electronic device (300). In one embodiment, the conductive layer (3151) may operate as a short-range communication antenna (NA1) (e.g., a first short-range communication antenna). In some embodiments, the conductive layer (3151) may be disposed on the inner surface of the second protective member (325) between the second protective member (325) and the second side member (323). In one embodiment, the conductive layer (3151) may help improve the usability of the electronic device by forming a wireless signal in a direction in which the front surface (311) of the electronic device (300) faces (e.g., in the z-axis direction), in a direction in which the side surface (313a) faces (e.g., in the y-axis direction), or in a direction between the front surface (311) and the side surface (313a) (e.g., in the direction between the z-axis and the y-axis).

[0095] FIG. 5A is a schematic diagram of a portion of an electronic device including a conductive layer according to various embodiments of the present disclosure. FIG. 5B is a cross-sectional perspective view of the electronic device taken along line 5B-5B of FIG. 5A according to various embodiments of the present disclosure. FIG. 5C is a cross-sectional perspective view of the electronic device taken along line 5C-5C of FIG. 5A according to various embodiments of the present disclosure.

[0096] Referring to FIGS. 5A to 5C , the electronic device (300) may include a first housing (310) and a second housing (e.g., the second housing (320) of FIG. 2B ) that is foldably connected to the first housing (310) via a hinge structure (e.g., the hinge structure (340) of FIG. 2B ). In one embodiment, the first housing (310) may include a first side member (313) that is at least partially formed of a conductive material (e.g., metal). In one embodiment, the first side member (313) may be formed of a conductive material (e.g., metal). In one embodiment, the first side member (313) may be formed as at least a portion of a side surface of the electronic device (300) (e.g., the first side surface (313a) of FIG. 2B ), such that the first side member (313) may be positioned to be visible from the outside. In one embodiment, the first side member (313) may include a first non-conductive portion (3161) (e.g., a first segment or a first gap), a second non-conductive portion (3162) (e.g., a second segment or a second gap) disposed at a position spaced apart from the first non-conductive portion (3161), and a first conductive portion (316) disposed between the first non-conductive portion (3161) and the second non-conductive portion (162). In one embodiment, the first side member (313) may include a second conductive portion (317) disposed at a position opposite the first conductive portion (316) with the first non-conductive portion (3161) interposed therebetween, and a third conductive portion (318) disposed at a position opposite the first conductive portion (316) with the second non-conductive portion (3162) interposed therebetween. In one embodiment, the first conductive portion (316) may operate as a cellular communication antenna (A1) configured to transmit and / or receive a wireless signal in a designated frequency band (e.g., a legacy band) via a cellular communication circuit (e.g., a wireless communication module (192) of FIG. 1) disposed in an internal space (3101) of the electronic device (300). In one embodiment, the second conductive portion (317) and / or the third conductive portion (318) may also be configured to operate as a cellular communication antenna.

[0097] According to various embodiments, the electronic device (300) may include a first extension member (3131) disposed in the interior space (3101). In one embodiment, the first extension member (3131) may extend from the first side member (313) or be structurally coupled with the first side member (313). In one embodiment, the first extension member (3131) may include a non-conductive region (3132) (e.g., a polymer) and a conductive region (3133) (e.g., a metal) coupled with the non-conductive region (3132). The non-conductive region (3132) and the conductive region (3133) may be coupled through injection molding. In some embodiments, the non-conductive region (3132) and the conductive region (3133) may also be structurally coupled.

[0098] According to various embodiments, the electronic device (300) may include a first protective member (315) disposed along an outer edge of the first side member (313) and disposed between the first side member (313) and the first display (330) (e.g., a flexible display). For example, the first protective member (315) may include a non-conductive material (e.g., a dielectric). In one embodiment, the electronic device (300) may include a conductive layer (3151) disposed on an inner surface (315a) of the first protective member (315). In one embodiment, a distance between the conductive layer (3151) and the first conductive portion (316) may be within about 3 mm. In one embodiment, the conductive layer (3151) may be disposed to be capacitively coupled with the first conductive portion (316). In one embodiment, the conductive layer (3151) may be formed in a patterned manner on the inner surface (315a) of the first protective member (315). In some embodiments, the conductive layer (3151) may include a conductive tape attached to the inner surface (315a) of the first protective member (315). In some embodiments, the conductive layer (3151) may include a metal plate attached to the inner surface (315a) of the first protective member (315). In some embodiments, the conductive layer (3151) may include a conductive paint applied to the inner surface (315a) of the first protective member (315). In some embodiments, the conductive layer (3151) may include a conductor that is embedded therein when the first protective member (315) is injection-molded. In one embodiment, the conductive layer (3151) may be electrically connected to a short-range wireless communication circuit (e.g., a short-range wireless communication circuit (350) of FIG. 8A) disposed in an internal space (3101) of the electronic device (300), thereby operating as a short-range communication antenna (NA1) configured to transmit and / or receive a wireless signal in a specific frequency band (e.g., a frequency band of about 13.56 MHz).

[0099] According to various embodiments, the first protective member (315) may include a first protective member portion (315b) forming another portion of a side surface of the first side member (313) (e.g., the first side surface (313a) of FIG. 2B) and / or a second protective member portion (315c) extending from the first protective member portion (315b) and forming at least a portion of a front surface (e.g., the first surface (211) of FIG. 2B). In one embodiment, the conductive layer (3151) may be disposed in the first protective member portion (315b) so as to be spaced apart from the side surface (331) of the first display (330). In some embodiments, the conductive layer (3151) may also be disposed in the second protective member portion (315c) so as to be spaced apart from the side surface (331) of the first display (330). In some embodiments, the conductive layer (3151) may be arranged such that it extends from at least a portion of the first protective member portion (315b) to at least a portion of the second protective member portion (315c). In one embodiment, when the first display (330) is viewed from above, each of the first end (3151a) and the second end (3151b) of the conductive layer (3151) in the longitudinal direction (e.g., in the x-axis direction) may be positioned in an area corresponding to the first conductive portion (316). In some embodiments, the conductive layer (3151) may be arranged such that the first end (3151a) extends to at least a portion of the second conductive portion (317), or the second end (3151b) extends to at least a portion of the third conductive portion (318).

[0100] According to various embodiments, the short-range wireless communication circuit (e.g., the short-range wireless communication circuit (350) of FIG. 8A) may be configured to radiate a wireless signal (e.g., a second wireless signal) to the outside through the conductive layer (3151) while the wireless signal (e.g., a first wireless signal) provided from the cellular communication circuit (e.g., the wireless communication module (192) of FIG. 1) is substantially radiated to the outside through the first conductive portion (316). In one embodiment, the short-range wireless communication circuit (350) may be configured to refrain from radiating a wireless signal (e.g., a second wireless signal) to the outside through the conductive layer (3151) while the wireless signal (e.g., the first wireless signal) provided from the cellular communication circuit is substantially radiated to the outside through the first conductive portion (316).

[0101] According to various embodiments, the first end (3151a) of the conductive layer (3151) may be electrically connected to the short-range wireless communication circuit (350). In one embodiment, the second end (3151b) of the conductive layer (3151) may also be electrically connected to the short-range wireless communication circuit (350). In some embodiments, the second end (3151b) of the conductive layer (3151) may be electrically connected to the ground (G) of the electronic device (300). In one embodiment, when the conductive layer (3151) is electrically connected to the short-range wireless communication circuit (350) via a balun (e.g., balun (353) of FIG. 8G), the first end (3151a) may be electrically connected to the balun (353), and the second end (3151b) may be electrically connected to the ground (G) of the electronic device (300). In one embodiment, the electronic device (300) may further include a passive element (e.g., passive element (M) of FIG. 8A), such as an inductor, disposed among the electrical path connecting the conductive layer (3151) and the short-range wireless communication circuit (350), the electrical path connecting the conductive layer (3151) and the ground (G), or the electrical path connecting the conductive layer (3151) and the balun (353). In one embodiment, the short-range wireless communication circuit (350), the balun (353), or the electrical paths may be disposed on a substrate (361) substantially disposed in the internal space (3101) of the electronic device (300).

[0102] According to various embodiments, the conductive layer (3151) may be spaced apart from the substrate (361) because it is disposed at the outer edge region of the first housing (310). Therefore, according to an exemplary embodiment of the present disclosure, an electrical connection structure (510) for electrically connecting a first end (3151a) of the conductive layer (3151) and a short-range wireless communication circuit (350) disposed on the substrate (361) may be included. In one embodiment, the electronic device (300) may include a conductive connection portion (3134) disposed from the first surface (3131a) to the second surface (3131b) of the first extension member (3131) and formed through a portion of the conductive region (3133). In one embodiment, the conductive connection portion (3134) may be disposed near the substrate (361) corresponding to the second surface (3131b) of the first extension member (3131). In one embodiment, the electrical connection structure (510) may include a conductive pad (511) extending from the conductive layer (3151) to the conductive connection portion (3134) between the first surface (3131a) of the first extension member (3131) and the first display (330), and a conductive contact (512) (e.g., a C-clip) electrically connecting the substrate (361) and the conductive connection portion (3134) between the second surface (3131b) and the substrate (361). Accordingly, the conductive layer (3151) may be electrically connected to the short-range wireless communication circuit (350) of the substrate (361) through the electrical connection structure (510) including the conductive pad (511), the conductive connection portion (3134), and the conductive contact (512).

[0103] According to various embodiments, the second end (3151b) of the conductive layer (3151) can be electrically connected via a conductive pad (513) extending from the conductive layer (3151) to the conductive region (3133) of the first extension member (3131). In one embodiment, the conductive region (3133) of the first extension member (3131) can be electrically connected to the ground (G) of the substrate (361), so that the conductive layer (3151) can be electrically connected to the ground (G) of the substrate (361) simply by the action of the conductive pad (513) contacting the conductive region (3133).

[0104] FIG. 5d is a perspective view showing a cross-section of a portion of an electronic device according to various embodiments of the present disclosure.

[0105] In describing Fig. 5d, the same symbols are given to components that are substantially the same as those in Fig. 5b, and a detailed description thereof may be omitted.

[0106] Referring to FIG. 5d, the conductive layer (3152) (e.g., the conductive layer (3151) of FIG. 5b) may be disposed on at least a portion of the first extension member (3131) and / or the first side member (313). In one embodiment, the conductive layer (3152) may be disposed on at least a portion of the non-conductive region (3132) of the first extension member (3131). In one embodiment, the conductive layer (3152) may be disposed on at least a portion of the first surface (3131a) of the first extension member (3131). In one embodiment, the conductive layer (3152) may be disposed in a position that overlaps the first protective member (315) and is close to the side surface (331) of the first display (330) when the first display (330) is viewed from above, thereby being invisible from the outside. In some embodiments, the conductive layer (3152) may be disposed in the non-conductive region (3132) of the first extension member (3131) and may be disposed to overlap at least a portion of the first display (330). In such a case, the conductive layer (3152) may be disposed to overlap a non-active area (e.g., a black matrix (BM) area) of the first display (330) when the first display (330) is viewed from above. In some embodiments, the conductive layer (3152) may be disposed to overlap an active area (e.g., a display area) of the first display (330) when the first display (330) is viewed from above.

[0107] FIG. 6 is a diagram of an electronic device showing electric field distribution through antennas for short-range communication according to various embodiments of the present disclosure.

[0108] Referring to FIG. 6, the electronic device (300) may include a first housing (310) and a second housing (320) foldably connected to the first housing (310) via a hinge structure (e.g., the hinge structure (340) of FIG. 2b). In one embodiment, the electronic device (300) may include, as described above, a conductive layer (e.g., the conductive layer (3151) of FIG. 5b) disposed between a first protective member (e.g., the first protective member (315) of FIG. 5b) and a first side member (313) of the first housing (310) and used as a first short-range communication antenna (NA1), and a conductive coil (e.g., the conductive coil (390) of FIG. 2c) disposed in an internal space of the second housing (320) and used as a second short-range communication antenna (NA2).

[0109] According to various embodiments, it can be seen that the first short-range communication antenna (NA1) forms an electric field distribution in a first direction (e.g., direction ①) toward the front of the electronic device (300), a side (e.g., the first side surface 313a of FIG. 2B), a second direction perpendicular to the first direction (e.g., direction ②) and / or a third direction opposite to the first direction (e.g., direction ③). In addition, it can be seen that the second short-range communication antenna (NA2) forms an electric field distribution in the third direction (e.g., direction ③). Therefore, it can be seen that the first short-range communication antenna (NA1) through the conductive layer (3151) according to exemplary embodiments of the present disclosure forms a wireless signal in various directions of the electronic device (300), which may mean that it may help improve the usability of the electronic device (300).

[0110] FIG. 7 is a graph comparing the radiation performance of a cellular communication antenna depending on the presence or absence of the short-range communication antenna using a conductive layer according to various embodiments of the present disclosure.

[0111] Referring to FIG. 7, a conductive layer (e.g., a conductive layer (3151) of FIG. 5b) may be disposed in proximity to a first conductive portion (e.g., a first conductive portion (316) of FIG. 5b) used as a cellular communication antenna (e.g., a cellular communication antenna (A1) of FIG. 5a) of a first side member (313). In one embodiment, the cellular communication antenna (A1) has similar radiation performances when the surrounding conductive layer (3151) is used as a short-range communication antenna (e.g., a short-range communication antenna (NA1) of FIG. 5a) (graph 7001) and when the first conductive portion (316) is used alone (graph 7002). This may mean that even if the conductive layer (3151) disposed around the first conductive portion (316) used as the cellular communication antenna (A1) is used as the short-range communication antenna (NA1), the radiation performance of the cellular communication antenna (A1) is not affected due to the significant difference in the operating frequency band of the antenna.

[0112] FIGS. 8A to 8L are schematic diagrams of electronic devices illustrating various arrangement structures of conductive layers according to various embodiments of the present disclosure.

[0113] In describing the electronic device (300) of FIG. 8a, the same reference numerals are given to components that are substantially the same as those of the electronic devices (300) of FIGS. 5a to 5c, and a detailed description thereof may be omitted.

[0114] Referring to FIG. 8A, the electronic device (300) may include a first housing (310) and a second housing (320) foldably connected to the first housing (310) via a hinge structure (e.g., the hinge structure (340) of FIG. 2B). In one embodiment, the first housing (310) may include a first side member (313) that forms at least a portion of the exterior of the electronic device (300). In one embodiment, the first side member (313) may include a first side surface (313a), a second side surface (313b) extending in a vertical direction from one end of the first side surface (313a), and a third side surface (313c) extending in a parallel direction to the second side surface (313b) from the other end of the first side surface (313a). In one embodiment, the electronic device (300) may include a first conductive portion (316) disposed between a first non-conductive portion (3161) and a second non-conductive portion (3162) on a first side (313a). In one embodiment, the electronic device (300) may include a second conductive portion (317) disposed opposite the first conductive portion (316) with the first non-conductive portion (3161) interposed therebetween, and a third conductive portion (318) disposed opposite the first conductive portion (316) with the second non-conductive portion (3162) interposed therebetween. In one embodiment, the second conductive portion (317) may extend from the first side (313a) to at least a portion of the second side (313b). In one embodiment, the third conductive portion (318) may extend from the first side (313a) to at least a portion of the third side (313c).

[0115] According to various embodiments, the electronic device (300) may include a protective member (315) (e.g., a protective cover, a decorative member, or a protective frame) disposed near the first conductive portion (316) in the interior space of the first housing (310). In one embodiment, the electronic device (300) may include a conductive layer (3151) disposed between the protective member (315) and the first extension member (e.g., the first extension member (3131) of FIG. 5B) and / or the first side member (313). In one embodiment, the conductive layer (3151) can be disposed on the inner surface of the protective member (315) (e.g., the inner surface (315a) of FIG. 5b) or the non-conductive region (e.g., the non-conductive region (3132) of FIG. 5d) of the first extension member (3131). In one embodiment, the conductive layer (3151) can have a length corresponding to the length of the first conductive portion (316) and can be disposed correspondingly from the first non-conductive portion (3161) to the second non-conductive portion (3162). In one embodiment, the conductive layer (3151) can be disposed parallel or not parallel to the first conductive portion (316). In one embodiment, the conductive layer (3151) can be electrically connected to the short-range wireless communication circuit (350) disposed in the first housing (310). In one embodiment, the conductive layer (3151) First, the first electrical path (3501) may be electrically connected to the short-range wireless communication circuit (350). In one embodiment, the other end of the conductive layer (3151) may be electrically connected to the short-range wireless communication circuit (350) via the second electrical path (3502). In one embodiment, the electronic device (300) may include at least one passive element (M), such as an inductor, disposed in the first electrical path (3501) (e.g., the first wiring structure or the first trace) and / or the second electrical path (3502) (e.g., the second wiring structure or the second trace).In one embodiment, the short-range wireless communication circuit (350), the first and second electrical paths (3501, 3502), or the passive element (M) may be disposed on a substrate (e.g., the first substrate (361) of FIG. 5b) disposed in the first housing (310).

[0116] Hereinafter, in describing the electronic devices of 8b to 8l, the same reference numerals are given to components that are substantially the same as those of the electronic device of FIG. 8a, and a detailed description thereof may be omitted.

[0117] Referring to FIG. 8B, the electronic device (300) may include a conductive coil (390) disposed in the second housing (320). In one embodiment, the conductive coil (390) may also be used as an antenna for short-range communication. In one embodiment, the conductive coil (390) may be electrically connected to the short-range wireless communication circuit (350) via a third electrical path (3901) and a fourth electrical path (3902). In this case, the first electrical path (3501) may be connected in parallel to the third electrical path (3901), and the second electrical path (3502) may be connected in parallel to the fourth electrical path (3902). In this case, the conductive layer (3151) and the conductive coil (390) may form wireless signals in different directions, thereby helping to improve the usability of the electronic device (300).

[0118] Referring to FIG. 8c, in the configuration of FIG. 8a, the first electrical path (3501) may be electrically connected to a point spaced apart from one end of the conductive layer (3151), rather than to the other end, and the second electrical path (3502) may be electrically connected to a point spaced apart from the other end of the conductive layer (3151).

[0119] Referring to FIG. 8d, in the configuration of FIG. 8b, the first electrical path (3501) may be electrically connected to a point spaced apart from one end of the conductive layer (3151), rather than to the other end, and the second electrical path (3502) may be electrically connected to a point spaced apart from the other end of the conductive layer (3151).

[0120] Referring to FIG. 8e, one end of the conductive layer (3151) may be arranged such that it extends past the first side (313a) to at least a portion of the second side (313b), and the other end of the conductive layer (3151) may be arranged such that it extends past the first side (313a) to at least a portion of the third side (313c). In this case, the first electrical path (3501) may be connected to one end of the conductive layer (3151), and the second electrical path (3502) may be connected to the other end of the conductive layer (3151).

[0121] Referring to FIG. 8f, in the configuration of FIG. 8e, the first electrical path (3501) may be connected in parallel among the third electrical paths (3901) that electrically connect the short-range wireless communication circuit (350) and the conductive coil (390), and the second electrical path (3502) may be connected in parallel among the fourth electrical paths (3902) that electrically connect the short-range wireless communication circuit (350) and the conductive coil (390).

[0122] Referring to FIG. 8G, the conductive layer (3151) may be electrically connected to the short-range wireless communication circuit (350) using the balun (353). In one embodiment, the electronic device (300) may include the balun (353) electrically connected to the short-range wireless communication circuit (350) via the fifth electrical path (3531) and the sixth electrical path (3532). In one embodiment, the conductive layer (3151) may have one end electrically connected to the balun (353) via the first electrical path (3501), and the other end electrically connected to the ground (G) of the electronic device (300). In one embodiment, the other end of the conductive layer (3151) may be directly connected to the ground (G) of a substrate (e.g., the first substrate (361) of FIG. 5b) or may be electrically connected to a conductive region of a side member (313) that is electrically connected to the ground (G) of the substrate (361) (e.g., the conductive region (3133) of FIG. 5d).

[0123] Referring to FIG. 8h, the electronic device (300) may include a conductive coil (390) disposed in the second housing (320). In one embodiment, the conductive coil (390) may be connected to the short-range wireless communication circuit (350) via a third electrical path (3901) and a fourth electrical path (3902). In this case, the balun (353) may be electrically connected to the short-range wireless communication circuit (353) via a fifth electrical path (3531) connected in parallel among the third electrical paths (3901) and a sixth electrical path (3532) connected in parallel among the fourth electrical paths (3902). In one embodiment, the conductive layer (3151) may have one end electrically connected to the balun (353) and the other end electrically connected to the ground (G) of the electronic device (300) via the first electrical path (3501).

[0124] Referring to FIG. 8i, in the configuration of FIG. 8g, the conductive layer (3151) is electrically connected to the balun (353) at a point spaced apart from one end of the first electrical path (3501) of the conductive layer (3151), and the other end can be electrically connected to the ground (G) of the electronic device (300).

[0125] Referring to FIG. 8j, in the configuration of FIG. 8h, the conductive layer (3151) is electrically connected to the balun (353) at a point spaced apart from one end of the first electrical path (3501) of the conductive layer (3151), and the other end can be electrically connected to the ground (G) of the electronic device (300).

[0126] Referring to FIG. 8k, one end of the conductive layer (3151) may be arranged such that it extends past the first side (313a) to at least a portion of the second side (313b), and the other end of the conductive layer (3151) may extend past the first side (313a) to at least a portion of the third side (313c). In this case, the first electrical path (3501) may be connected to the balun (353) at one end of the conductive layer (3151), and the other end may be electrically connected to the ground (G) of the electronic device (300).

[0127] Referring to FIG. 8l, in the configuration of FIG. 8h, one end of the conductive layer (3151) extending to a portion of the second side (313b) may be electrically connected to the balun (353) via the first electrical path (3501), and the other end extending to a portion of the third side (313c) may be electrically connected to the ground (G) of the electronic device (300).

[0128] FIG. 9A is a cross-sectional view of a portion of an electronic device including a conductive layer according to various embodiments of the present disclosure.

[0129] Referring to FIG. 9A, the electronic device (300) may include a first display (330) (e.g., a flexible display) that is arranged to be supported by a first housing (310) and a second housing (e.g., the second housing (320) of FIG. 2B). In one embodiment, the first display (330) may include a display panel (430), a POL (420) sequentially laminated on an upper surface (e.g., in the +z-axis direction) of the display panel (430), a window layer (410), and a polymer layer (440) and / or a support plate (450) sequentially laminated on a back surface (e.g., in the -z-axis direction) of the display panel (430). In one embodiment, the window layer (410), the polarizing layer (420), the display panel (430), the polymer layer (440), and / or the support plate (450) may be attached to each other via adhesives (P1, P2, P3, P4) (or adhesives). In some embodiments, the support plate (450) may also be attached to an additional reinforcing plate (not shown) disposed between the support plate (450) and the housings (110, 120) via the adhesives. In one embodiment, the window layer (410) may include a first layer (411) formed of a polymer (e.g., a PET layer or a TPU layer) and a second layer (412) formed of glass (e.g., a UTG layer) disposed below the first layer (411). In some embodiments, the polarizing layer (420) may be omitted.

[0130] According to various embodiments, the electronic device (300) may omit the protective member (e.g., the first protective member (315) of FIG. 5B) positioned to protect the edge of the first display (330). In this case, the conductive layer (3154) (e.g., the conductive layer (3151) of FIG. 2B) may be positioned on the back surface of the first layer (411) of the window layer (410). In some embodiments, the conductive layer (3154) may be positioned on the second layer (412) of the window layer (410). In some embodiments, the conductive layer (3154) may be positioned on the outer surface of a molding member that is applied and cured to protect the edge of the first display (330), or may be positioned in a manner built into the interior of the molding member.

[0131] FIG. 9b is a schematic diagram of an electronic device including a conductive layer according to various embodiments of the present disclosure.

[0132] Referring to FIG. 9B, the electronic device (300) may include a first housing (310) and a second housing (320) foldably connected to the first housing (310) via a hinge structure (e.g., the hinge structure (340) of FIG. 2B). In one embodiment, the first housing (310) may include a first side member (313) that forms at least a portion of the exterior of the electronic device (300). In one embodiment, the first side member (313) may include a first side surface (313a), a second side surface (313b) extending in a vertical direction from one end of the first side surface (313a), and a third side surface (313c) extending in a parallel direction to the second side surface (313b) from the other end of the first side surface (313a). In one embodiment, the electronic device (300) may include a first conductive portion (316) disposed between a first non-conductive portion (3161) and a second non-conductive portion (3162) in the first side member (313). In one embodiment, the electronic device (300) may include a second conductive portion (317) disposed opposite the first conductive portion (316) with the first non-conductive portion (3161) interposed therebetween, and a third conductive portion (318) disposed opposite the first conductive portion (316) with the second non-conductive portion (3162) interposed therebetween. In one embodiment, the electronic device (300) may include a fourth conductive portion (319) disposed opposite the third conductive portion (318) with the third non-conductive portion (3163) interposed therebetween. In one embodiment, the first conductive portion (316) may be electrically connected to a cellular communication circuit of the electronic device (300) (e.g., a wireless communication module (192) of FIG. 1) so as to be used as an antenna for cellular communication.

[0133] According to various embodiments, the electronic device (300) may include a conductive layer (3151) (e.g., the conductive layer (3151) of FIG. 5A) disposed near the first conductive portion (316) to have a length corresponding to the first conductive portion (316) and used as an antenna for short-range communication. In one embodiment, the conductive layer (3151) may have one end electrically connected to a short-range wireless communication circuit (350) disposed in the electronic device (300) through a first electrical path (3501). In one embodiment, the conductive layer (3151) may have another end electrically connected to one end of a third conductive portion (318). In one embodiment, the other end of the conductive layer (3151) may be electrically connected to one end of the third conductive portion (318) through a conductive contact (e.g., a C-clip). In one embodiment, the other end of the third conductive portion (318) may be electrically connected to the short-range wireless communication circuit (350) via the second electrical path (3502). For example, the electronic device (300) may form a loop antenna connected to the short-range wireless communication circuit (350) using the conductive layer (3151) and the third conductive portion (318) and / or the fourth conductive portion (319). Through this structure, a relatively large loop antenna may be implemented in the slim electronic device (300), thereby helping to improve the performance of the short-range communication antenna.

[0134] FIG. 10A is a front perspective view of a multi-foldable electronic device in an unfolded state according to various embodiments of the present disclosure. FIG. 10B is a rear perspective view of a multi-foldable electronic device in an unfolded state according to various embodiments of the present disclosure. FIG. 10C is a diagram illustrating one side of a multi-foldable electronic device in a folded state according to various embodiments of the present disclosure. FIG. 10D is a diagram illustrating the other side of a multi-foldable electronic device in a folded state according to various embodiments of the present disclosure.

[0135] The multi-foldable electronic device (600) of FIGS. 10A to 10D may be at least partially similar to the electronic device (101) of FIG. 1, or may further include other embodiments of the multi-foldable electronic device.

[0136] Referring to FIGS. 10A to 10D , a multi-foldable electronic device (600) (e.g., a portable communication device or an electronic device) may include a first housing (610), a second housing (620) rotatably connected to the first housing (610) in a direction (e.g., right) of one side (e.g., right) of the first housing (610) (e.g., x-axis direction) with respect to a first folding axis (F1) via a first hinge assembly (not shown), and a third housing (630) (e.g., third housing portion) rotatably connected to the first housing (610) in a direction (e.g., left) of the first housing (610) (e.g., -x-axis direction) with respect to a second folding axis (F2) via a second hinge assembly (not shown). In one embodiment, the first hinge assembly may include a first hinge housing (666) that accommodates at least one first hinge module (e.g., a first hinge device or a first hinge structure) connecting the first housing (610) and the second housing (620), and the second hinge assembly may include a second hinge housing (667) that accommodates at least one second hinge module (e.g., a second hinge device or a second hinge structure) connecting the first housing (610) and the third housing (630). In one embodiment, the size of at least one first hinge module (e.g., narrow hinge module) of the first hinge assembly connecting the first housing (610) and the second housing (620) may be smaller than the size of at least one second hinge module (e.g., wide hinge module) of the second hinge assembly connecting the first housing (610) and the third housing (630) and folding the flexible display (640) in a folded state. Through this configuration, the second hinge housing (667) may have a first receiving width (W1), and the first hinge housing (666) may have a second receiving width (W2) smaller than the first receiving width (W1).In one embodiment, the multi-foldable electronic device (600) may include a flexible display (640) (e.g., a first display) that is arranged to be supported by a first housing (610), a second housing (620), and a third housing (630). In one embodiment, the multi-foldable electronic device (600) may include a sub-display (650) (e.g., a second display) that is arranged through the third housing (630). In this document, the surface on which the flexible display (640) is arranged may be defined as the front surface of the multi-foldable electronic device (600), and the surface opposite the front surface may be defined as the back surface of the multi-foldable electronic device (600). In one embodiment, the surface surrounding the space between the front surface and the back surface may be defined as the side surface of the electronic device (600).

[0137] According to various embodiments, the first housing (610) may include a first surface (611), a second surface (612) facing opposite to the first surface (611), and a first side member (613) surrounding a first space (6101) between the first surface (611) and the second surface (612). In one embodiment, at least a portion of the first side member (613) may form at least a portion of a side surface of the multi-foldable electronic device (600). In one embodiment, the first side member (613) may include a first side surface (6131) and a second side surface (6132) positioned opposite to the first side surface (6131). In one embodiment, the first housing (610) may include a first rear cover (614) coupled with the first side member (613). In one embodiment, the first space (6101) may be formed through a first rear cover (614) coupled with a first side member (613) on a second surface (612) of the first housing (610).

[0138] According to various embodiments, the second housing (620) may include a third side (621), a fourth side (622) facing opposite to the third side (621), and a second side member (623) surrounding a second space (6201) between the third side (621) and the fourth side (622). In one embodiment, at least a portion of the second side member (623) may form at least a portion of a side surface of the multi-foldable electronic device (600). In one embodiment, the second side member (623) may include a third side surface (6231), a fourth side surface (6232) extending in a direction perpendicular to the third side surface (6231), and a fifth side surface (6233) extending from the fourth side surface (6232) and being parallel to the third side surface (6231). In one embodiment, the second housing (620) may include a second rear cover (624) coupled with a second side member (623). In one embodiment, the second space (6201) may be formed through the second rear cover (624) coupled with the second side member (623) at the fourth surface (622).

[0139] According to various embodiments, the third housing (630) may include a fifth side (631), a sixth side (632) facing opposite to the fifth side (631), and a third side member (633) surrounding a third space (6301) between the fifth side (631) and the sixth side (632). In one embodiment, at least a portion of the third side member (633) may form at least a portion of a side surface of the multi-foldable electronic device (600). In one embodiment, the third side member (633) may include a sixth side surface (6331), a seventh side surface (6332) extending in a direction perpendicular to the sixth side surface (6331), and an eighth side surface (6333) extending from the seventh side surface (6332) and being parallel to the sixth side surface (6331). In one embodiment, the third space (6301) may be formed through a third rear cover (634) coupled with a third side member (633) at the sixth side (6331).

[0140] According to various embodiments, the multi-foldable electronic device (600) may be configured such that, in an unfolded state (e.g., a first state), the first housing (610), the second housing (620), and the third housing (630) are positioned side by side so that the first side (611), the third side (621), and the fifth side (631) face the same direction. In one embodiment, the multi-foldable electronic device (600) may be configured such that, in a folded state (e.g., a second state), the first housing (610), the second housing (620), and the third housing (630) are positioned in a sequentially stacked manner so that the first side (611) and the third side (621) face each other, and the fourth side (622) and the fifth side (631) face each other. In this case, the second side (612) and the sixth side (632) may be visible from the outside, and the third side (621) and the fourth side (622) may be positioned so as not to be visible from the outside through the first housing (610) and the third housing (630). In one embodiment, the sub-display (650) may be positioned so as to be visible from the outside through at least a portion of the sixth side (632) in the unfolded and / or folded state.

[0141] According to various embodiments, the multi-foldable electronic device (600) may include a first protective member (661) (e.g., a first decorative member) and a second protective member (662) (e.g., a second decorative member) disposed in a first housing (610) and arranged to cover an edge of a flexible display (640). In one embodiment, the first protective member (661) may be disposed along a first side (6131) of the first housing (610), and the second protective member (662) may be disposed along a second side (6132). In one embodiment, an edge of the flexible display (640) corresponding to the first housing (610) may be concealed from the outside through the first and second protective members (661, 662). In one embodiment, the multi-foldable electronic device (600) may be disposed in the second housing (620) and may include a third protective member (663) (e.g., a third decorative member) disposed to cover an edge of the flexible display (640). In one embodiment, the third protective member (663) may be disposed along the third side (6231), the fourth side (6232), and the fifth side (6233) of the second housing (620). In one embodiment, an edge of the flexible display (640) corresponding to the second housing (620) may be concealed from the outside through the third protective member (663). In one embodiment, the multi-foldable electronic device (600) may be disposed in the third housing (630) and may include a fourth protective member (664) (e.g., a fourth decorative member) disposed to cover an edge of the flexible display (640). In one embodiment, the fourth protective member (664) may be disposed along the sixth side (6331), the seventh side (6332), and the eighth side (6333) of the third housing (630). In one embodiment, an edge of the flexible display (640) corresponding to the third housing (630) may be concealed from the outside through the fourth protective member (664).In some embodiments, at least one of the first, second, third, and fourth protective members (661, 662, 663, 664) may be omitted.

[0142] According to various embodiments, the multi-foldable electronic device (600) may include a first protective cap (665a) disposed between the first protective member (661) and the third protective member (663) and arranged to cover at least a portion of an edge of the flexible display (640), and a second protective cap (665b) disposed between the second protective member (662) and the third protective member (663) and arranged to cover at least a portion of an edge of the flexible display (640). In one embodiment, the multi-foldable electronic device (600) may include a third protective cap (665c) disposed between the first protective member (661) and the fourth protective member (664) and arranged to cover at least a portion of an edge of the flexible display (640), and a fourth protective cap (665d) disposed between the second protective member (662) and the fourth protective member (664) and arranged to cover at least a portion of an edge of the flexible display (640). In one embodiment, at least one of the first, second, third, and fourth protective caps (665a, 665b, 665c, 665d) may be omitted.

[0143] According to various embodiments, the multi-foldable electronic device (600) may include at least one electronic component disposed in at least one of the first housing (610), the second housing (620), and / or the third housing (630). In one embodiment, at least one electronic component may include a flexible display (640) (e.g., a first display) disposed through a first housing (610), a second housing (620), and a third housing (630), a sub-display (650) (e.g., a second display) disposed in the third housing (630), at least one microphone (671a, 671b) (e.g., an input module or input device), at least one speaker (672a, 672b, 672c, 672d) (e.g., an audio output module or audio output device), at least one camera (673a, 673b, 673c) (e.g., a camera module or camera device), at least one sensor (674a, 674b, 674c) (e.g., a sensor module), at least one key button (675) (e.g., an input device or a physical key), a connector port (676) or a socket device (677). In some embodiments, the electronic device (600) may additionally include at least one other component. In some embodiments, at least one of the components described above may be omitted.

[0144] According to various embodiments, the flexible display (640) may be placed in a receiving space formed by the housings (610, 620, 630). For example, the flexible display (640) may be placed in a recess formed by the housings (610, 620, 630) and, when unfolded, may be placed to occupy substantially most of the front surface of the electronic device (600). In one embodiment, the sub-display (650) may be placed in the third housing (630) so as to be visible from the outside through the third rear cover (634).

[0145] In various embodiments, at least one microphone (671a, 671b) may include a first microphone (671a) positioned through a first side (6131) of the first housing (610) and a second microphone (671b) positioned through a second side (6132) of the first housing (610). In some embodiments, at least one microphone (671a, 671b) may be positioned on a third side (6231) and / or a fifth side (6233) of the second housing (620). In some embodiments, at least one microphone (671a, 671b) may be positioned on a sixth side (6331) and / or an eighth side (6333) of the third housing (630).

[0146] In various embodiments, at least one speaker (672a, 672c) may include a first speaker (672a) positioned to emit sound through a third side (6231) of the second housing (620) and a second speaker (672c) positioned to emit sound through a sixth side (6331) of the third housing (630). In one embodiment, at least one speaker (672a, 672c) may be symmetrically positioned to implement stereophonic sound (e.g., three-dimensional sound) in an unfolded or folded state of the multi-foldable electronic device (200).

[0147] According to various embodiments, at least one camera (673a, 673b, 673c) may be disposed in the third space (6301) of the third housing (630), and may include a first camera (673a) disposed through a fifth side (631) of the third housing (630), a second camera (673b) disposed through a second side (612) of the first housing (610), and / or a third camera (673c) disposed through a sixth side (632) of the third housing (630). In one embodiment, at least one camera (673a, 673b, 673c) may include one or more lenses, an image sensor, and / or an image signal processor. In some embodiments, at least one camera (673a, 673b, 673c) includes two or more lenses (e.g., wide-angle and / or telephoto lenses) and image sensors, and may be arranged together on one side of a housing of any one of the first housing (610), the second housing (620), or the third housing (630).

[0148] According to various embodiments, at least one sensor (674a, 674b, 674c) may generate an electrical signal or data value corresponding to an internal operating state or an external environmental state of the multi-foldable electronic device (600). In one embodiment, at least one sensor (674a, 674b, 674c) may include a first sensor (674a) disposed on a fifth side (631) of the third housing (630), a second sensor (674b) disposed on a second side (612) of the first housing (610), and / or a third sensor (674c) disposed on a sixth side (632) of the third housing (630). In some embodiments, at least one sensor (674a, 674b, 674c) may include at least one of a gesture sensor, a grip sensor, a color sensor, an infrared (IR) sensor, a light sensor, an ultrasonic sensor, an iris recognition sensor, and a distance detection sensor (e.g., a time of flight (TOF) sensor or a light detection and ranging (LiDAR) sensor).

[0149] According to various embodiments, at least one key button (675) may be positioned on the seventh side (6332) of the third housing (630). This may help improve usability by positioning the sixth side (632) so that the sub-display (650) is facing upward when the multi-foldable electronic device (600) is in a folded state, and at least one key button (675) is positioned on the right side. In some embodiments, at least one key button (675) may be positioned on at least one of the first side (6131) or the second side (6132) of the first housing (610), the third side (6231) or the fifth side (6233) of the second housing (620), and / or the sixth side (6331) or the eighth side (6333) of the third housing (630), which may be used when the multi-foldable electronic device (600) is in an unfolded state and / or a folded state.

[0150] According to various embodiments, the connector port (676) may be disposed through the first side (6131) of the first housing (610). In one embodiment, the connector port (676) may include a connector structure (e.g., a USB connector or an interface connector port module (IF module)) for transmitting and receiving power and / or data with an external electronic device. In some embodiments, the connector port (676) may be disposed on at least one of the second side (6132) of the first housing (610), the third side (6231), the fourth side (6232), or the fifth side (6233) of the second housing (620), and / or the sixth side (6331), the seventh side (6332), or the eighth side (6333) of the third housing (630), which may be used when the multi-foldable electronic device (600) is in an unfolded state and / or a folded state.

[0151] According to various embodiments, the socket device (677) may be positioned on the seventh side (6332) of the third housing (630) so that the multi-foldable electronic device (600) can be used even when folded. In one embodiment, the socket device (677) may include a tray retractably coupled from the seventh side (6332) to accommodate a SIM card or an external memory card.

[0152] According to various embodiments, at least one microphone (671a, 671b), at least one speaker (672a, 672b, 672c, 672d), at least one key button (675), connector port (676) or socket device (677) may be exposed to the external environment through at least one hole (e.g., a through hole) formed in the first housing (610), the second housing (620) and / or the third housing (630).

[0153] According to various embodiments, the multi-foldable electronic device (600) may include a first short-range communication antenna (NA1) arranged to form a wireless signal through the sixth side (632) and / or the eighth side (6333) of the third housing (630) and / or a second short-range communication antenna (NA2) arranged to form a wireless signal through the second side (612) of the first housing (610). In one embodiment, the first short-range communication antenna (NA1) may include a conductive layer (3151) arranged between the third side member (633) and the third rear cover (634) in the interior space of the third housing (630). In one embodiment, the conductive layer (3151) may be arranged on at least a portion of the inner surface of the third rear cover (634), the third side member (633), or the edge of the sub-display (650), as described above. In one embodiment, the second short-range communication antenna (NA2) may include a conductive coil (390) configured to form a wireless signal in a direction (e.g., the -z axis direction of FIG. 10d) toward the second surface (612) through the first rear cover (614) in the internal space of the first housing (610). The multi-foldable electronic device (600) according to an exemplary embodiment of the present disclosure may include short-range communication antennas (NA1, NA2) that form wireless signals in various directions through the conductive layer (3151) and the conductive coil (390), thereby improving usability.

[0154] FIG. 11A is a plan view of an electronic device in a slide-out state according to various embodiments of the present disclosure. FIG. 11B is a rear view of the electronic device in a slide-in state according to various embodiments of the present disclosure. FIG. 11C is a cross-sectional view of the electronic device taken along line 11C-11C of FIG. 11A according to various embodiments of the present disclosure.

[0155] The electronic device (700) of FIGS. 11A to 11C may be at least partially similar to the electronic device (101) of FIG. 1, or may further include other embodiments of the electronic device.

[0156] Referring to FIGS. 11A to 11C, an electronic device (700) (e.g., a slideable electronic device or a rollable electronic device) may include a first housing (710) and a second housing (720) that is slidably coupled from the first housing (710) in a specified direction and a specified reciprocal distance. In one embodiment, the electronic device (700) may include a flexible display (730) that is fixed to at least a portion of the second housing (720) and slides in or out of an internal space (7101) of the first housing (710) according to a sliding motion of the second housing (720), thereby having a variable display area. For example, the flexible display (730) may have a first display area when the second housing (720) is pulled out from the first housing (710) in a first direction (e.g., in the y-axis direction). In one embodiment, the flexible display (730) may have a second display area smaller than the first display area when the second housing (720) is pulled in in a second direction (e.g., in the -y-axis direction) opposite to the first direction.

[0157] According to various embodiments, the flexible display (730) may have substantially the same laminated structure as the first display (330) of FIG. 9A. In one embodiment, the flexible display (730) may include a display panel (430), a POL (420) sequentially laminated on an upper surface of the display panel (430), a window layer (410), and a polymer layer (440) and / or a support plate (450) sequentially laminated on a back surface of the display panel (430). In one embodiment, the flexible display (730) may include a bending portion (432) and a protective layer (431) that extend from the display panel (430) and are arranged in a foldable manner on the back surface of the support plate (450). In one embodiment, the flexible display (730) may include a control circuit (e.g., a DDI (display IC)) (not shown) arranged in the bending portion (432).

[0158] According to various embodiments, the electronic device (700) may include a first short-range communication antenna (NA1) arranged in an interior space (7201) of the second housing (720) to form a wireless signal in a direction toward which the flexible display (730) faces (e.g., in the z-axis direction) and / or in a direction in which it is drawn out (e.g., in the y-axis direction) and / or a second short-range communication antenna (NA2) arranged in an interior space (7101) of the first housing (710) to form a wireless signal in a direction toward which the rear surface of the first housing (710) faces (e.g., in the -z-axis direction). In one embodiment, the first short-range communication antenna (NA1) may include a conductive layer (3151) arranged on a back surface of the window layer (410) (e.g., the first layer (411)). In one embodiment, the second short-range communication antenna (NA1) may include a conductive coil (390) arranged in the interior space of the first housing. The electronic device (700) according to an exemplary embodiment of the present disclosure may include short-range communication antennas (NA1, NA2) that form wireless signals in various directions through the conductive layer (3151) and the conductive coil (390), thereby improving usability.

[0159] FIG. 12A is a front perspective view of an electronic device according to various embodiments of the present disclosure. FIG. 12B is a rear perspective view of an electronic device according to various embodiments of the present disclosure.

[0160] The electronic device (900) of FIGS. 12A and 12B may be at least partially similar to the electronic device (101) of FIG. 1, or may further include other embodiments of the electronic device.

[0161] Referring to FIGS. 12A and 12B , an electronic device (900) may include a housing (910) that includes a first side (or front side) (910A), a second side (or back side) (910B), and a side surface (910C) that surrounds a space between the first side (910A) and the second side (910B). In another embodiment (not shown), the housing (910) may refer to a structure that forms a portion of the first side (910A), the second side (910B), and the side surface (910C) of FIG. 12A . In one embodiment, the first side (910A) may be formed by a front plate (902) that is at least partially transparent (e.g., a glass plate or a polymer plate including various coating layers). The second side (910B) may be formed by a substantially opaque back plate (911). The rear plate (911) may be formed of, for example, coated or colored glass, ceramic, polymer, metal (e.g., aluminum, stainless steel (STS), or magnesium), or a combination of at least two of the foregoing materials. The side (910C) may be formed by a side bezel structure (or “side member”) (918) that is coupled to the front plate (902) and the rear plate (911) and comprises a metal and / or polymer. In some embodiments, the rear plate (911) and the side bezel structure (918) may be formed integrally and comprise the same material (e.g., a metal material such as aluminum).

[0162] In the illustrated embodiment, the front plate (902) may include a first region (910D) that extends seamlessly from the first surface (910A) toward the rear plate, at both ends of a long edge of the front plate (902). In the illustrated embodiment (see FIG. 12B), the rear plate (911) may include a second region (910E) that extends seamlessly from the second surface (910B) toward the front plate (902), at both ends of a long edge. In some embodiments, the front plate (902) or the rear plate (911) may include only one of the first region (910D) or the second region (910E). In some embodiments, the front plate (902) may not include the first region and the second region, but may only include a flat plane that is arranged parallel to the second surface (910B). In the above embodiments, when viewed from the side of the electronic device (900), the side bezel structure (918) may have a first thickness (or width) on the side that does not include the first region (910D) or the second region (910E), and may have a second thickness that is thinner than the first thickness on the side that includes the first region (910D) or the second region (910E).

[0163] According to one embodiment, the electronic device (900) may include at least one of a display (901) (e.g., a first display), an input device (903), an audio output device (907, 914), a sensor module (904, 919), a camera module (905, 912, 913), a key input device (917), an indicator (not shown), and a connector (908, 909). In some embodiments, the electronic device (900) may omit at least one of the components (e.g., the key input device (917) or the indicator) or may additionally include other components.

[0164] The display (901) may be exposed, for example, through a substantial portion of the front plate (902). In some embodiments, at least a portion of the display (901) may be exposed through the front plate (902), which forms the first surface (910A) and the first region (910D) of the side surface (910C). For example, the display (901) may be coupled to or disposed adjacent to a touch sensing circuit, a pressure sensor capable of measuring the intensity (pressure) of a touch, and / or a digitizer for detecting a magnetic stylus pen. In some embodiments, at least a portion of the sensor modules (904, 919), and / or at least a portion of the key input device (917), may be disposed in the first region (910D), and / or the second region (910E).

[0165] In one embodiment, the input device (903) may include a microphone. In some embodiments, the input device (903) may include multiple microphones arranged to detect the direction of sound. The audio output device (907, 914) may include speakers. The audio output device (907, 914) may include an external speaker (907) and a call receiver (914). In some embodiments, the input device (903), the audio output device (907, 914), and the connectors (908, 909) may be arranged in the space of the electronic device (900) and may be exposed to the external environment through at least one hole formed in the housing (910). In some embodiments, the hole formed in the housing (910) may be used jointly for the input device (903) and the audio output device (907, 914). In some embodiments, the audio output device (907, 914) may include a speaker (e.g., a piezo speaker) that operates without the hole formed in the housing (910).

[0166] According to one embodiment, the sensor modules (904, 919) may generate electrical signals or data values ​​corresponding to the internal operating state of the electronic device (900) or the external environmental state. The sensor modules (904, 919) may include, for example, a first sensor module (904) (e.g., a proximity sensor) and / or a second sensor module (not shown) (e.g., a fingerprint sensor) disposed on a first surface (910A) of the housing (910), and / or a third sensor module (919) (e.g., an HRM sensor) disposed on a second surface (910B) of the housing (910). The fingerprint sensor may be disposed on the first surface (910A) of the housing (910). The fingerprint sensor (e.g., an ultrasonic or optical fingerprint sensor) may be disposed under the display (901) on the first surface (910A). The electronic device (900) may further include at least one of a sensor module not shown, for example, a gesture sensor, a gyro sensor, a pressure sensor, a magnetic sensor, an acceleration sensor, a grip sensor, a color sensor, an infrared (IR) sensor, a biometric sensor, a temperature sensor, a humidity sensor, or an illuminance sensor (904).

[0167] According to one embodiment, the camera modules (905, 912, 913) may include a first camera module (905) disposed on a first side (910A) of the electronic device (900), and / or a second camera module (912) disposed on a second side (910B), and / or a flash (913). The camera modules (905, 912) may include one or more lenses, an image sensor, and / or an image signal processor. The flash (913) may include, for example, a light emitting diode or a xenon lamp. In some embodiments, two or more lenses (wide-angle and telephoto lenses) and image sensors may be disposed on one side of the electronic device (900).

[0168] In one embodiment, the key input device (917) may be positioned on a side surface (910C) of the housing (910). In another embodiment, the electronic device (900) may not include some or all of the key input devices (917), and the key input devices (917) that are not included may be implemented in another form, such as soft keys, on the display (901). In another embodiment, the key input device (917) may be implemented using a pressure sensor included in the display (901).

[0169] The indicator may be disposed, for example, on the first surface (910A) of the housing (910). The indicator may provide, for example, status information of the electronic device (900) in the form of light. In another embodiment, the light-emitting element may provide a light source that is linked to the operation of, for example, the camera module (905). The indicator may include, for example, an LED, an IR LED, and / or a xenon lamp.

[0170] According to one embodiment, the connector holes (908, 909) may include a first connector hole (908) that can accommodate a connector (e.g., a USB connector or an IF module (interface connector port module)) for transmitting and receiving power and / or data with an external electronic device, and / or a second connector hole (or earphone jack) (909) that can accommodate a connector for transmitting and receiving audio signals with an external electronic device.

[0171] In one embodiment, some of the camera modules (905, 912), some of the sensor modules (904, 919), or indicators may be arranged to be exposed through the display (901). For example, the camera module (905), the sensor module (904), or the indicator may be arranged to be in contact with the external environment through an opening perforated from the internal space of the electronic device (900) to the front plate (902) of the display (901). In another embodiment, some of the sensor modules (904) may be arranged to perform their functions without being visually exposed through the front plate (902) in the internal space of the electronic device. For example, in this case, an area of ​​the display (901) facing the sensor modules may not require a perforated opening.

[0172] According to various embodiments, the electronic device (900) may include a first short-range communication antenna (NA1) arranged in an internal space to form a wireless signal in a direction toward which the display (901) faces (e.g., in the z-axis direction) and / or a direction toward which the side surface (910C) faces (e.g., in the y-axis direction) and / or a second short-range communication antenna (NA2) arranged in an internal space of the housing (910) (e.g., the internal space (7101) of FIG. 11C) to form a wireless signal in a direction toward which the second surface (901B) faces (e.g., in the -z-axis direction). In one embodiment, the first short-range communication antenna (NA1) may include a conductive layer (3151) arranged on a back surface or a side member (918) of the front plate (902). In one embodiment, the second short-range communication antenna (NA1) may include a conductive coil (390) arranged in an internal space of the electronic device (900). An electronic device (900) according to an exemplary embodiment of the present disclosure may have improved usability by including antennas (NA1, NA2) for short-range communication that form wireless signals in various directions through a conductive layer (3151) and a conductive coil (390).

[0173] According to various embodiments, a portable communication device includes a display (e.g., a first display (330) of FIG. 5b) visible through a front surface (e.g., a first surface (311) of FIG. 2b) of the portable communication device (e.g., an electronic device (300) of FIG. 5b), a cellular communication circuit (e.g., a wireless communication module (192) of FIG. 1) configured to transmit or receive a first wireless signal corresponding to a first frequency band, a short-range wireless communication circuit (e.g., a short-range wireless communication circuit (350) of FIG. 8a) configured to transmit or receive a second wireless signal corresponding to a second frequency band lower than the first frequency band, and a housing (e.g., a first housing (310) of FIG. 5b) accommodating the display and the short-range wireless communication circuit, wherein the housing includes a side member (e.g., a first side member (313a) of FIG. 2b) forming a part of a side surface of the portable communication device. A protective member (e.g., a first protective member (315) of FIG. 5b) disposed at least partially spaced apart from the display along an outer boundary of the side member, the side member including a first non-conductive portion (e.g., a first non-conductive portion (3161) of FIG. 5a), a second non-conductive portion (e.g., a second non-conductive portion (3162) of FIG. 5a) and a first conductive portion (e.g., a first conductive portion (316) of FIG. 5a) disposed therebetween, the protective member being substantially made of a non-conductive material and including a conductive layer (e.g., a conductive layer (3151) of FIG. 5b) formed in a portion of an inner surface thereof (e.g., an inner surface (315a) of FIG. 5b) so as not to be visible from the outside of the portable communication device in the longitudinal direction of the first conductive portion, the conductive layer being such that the second wireless signal provided from the short-range wireless communication circuit is substantially It can be electrically connected to the short-range wireless communication circuit so as to radiate to the outside through the front or the side.

[0174] According to various embodiments, the protective member includes a first protective member portion forming another portion of the side surface (e.g., the first protective member portion (315b) of FIG. 5b), and a second protective member portion extending from the first protective member portion and forming a portion of the front surface (e.g., the second protective member portion (315c) of FIG. 5b), and the conductive layer may be formed on an inner surface of the first protective member portion, spaced apart from the display.

[0175] According to various embodiments, the protective member includes a first protective member portion forming another portion of the side surface, and a second protective member portion extending from the first protective member portion and forming a portion of the front surface, wherein the conductive layer may be formed on an inner surface of the second protective member portion, spaced apart from the display.

[0176] According to various embodiments, when the display is viewed from above, each of the first end (e.g., the first end (3151a) of FIG. 5A) and the second end (e.g., the second end (3151b) of FIG. 5A) in the longitudinal direction of the conductive layer may be positioned in an area corresponding to the first conductive portion.

[0177] According to various embodiments, the side member further includes a second conductive portion adjacent to the first non-conductive portion (e.g., the second conductive portion (317) of FIG. 5A) and a third conductive portion adjacent to the second non-conductive portion (e.g., the third conductive portion (318) of FIG. 5A), and when the display is viewed from above, a first end of the conductive layer in the longitudinal direction may extend to an area corresponding to the second conductive portion, or a second end of the conductive layer in the longitudinal direction may extend to an area corresponding to the third conductive portion.

[0178] According to various embodiments, at least one of the second conductive portion or the third conductive portion forms a corner of the side member, and the conductive layer may extend past an area corresponding to the corner when viewed from above the display.

[0179] According to various embodiments, the first conductive portion may be electrically connected to the cellular communication circuit, and the short-range wireless communication circuit may be configured to radiate the second wireless signal to the outside through the conductive layer while the first wireless signal provided from the cellular communication circuit is substantially radiated to the outside through the first conductive portion.

[0180] According to various embodiments, the first conductive portion is electrically connected to the cellular communication circuit, and the short-range wireless communication circuit can be configured to substantially radiate the first wireless signal provided from the cellular communication circuit to the outside through the first conductive portion, while refraining from radiating the second wireless signal to the outside through the conductive layer.

[0181] According to various embodiments, the short-range wireless communication circuit may be configured to radiate a near field communication (NFC) signal as the second wireless signal through the conductive layer.

[0182] According to various embodiments, the portable communication device further comprises a conductive coil (e.g., conductive coil (390) of FIG. 2C) electrically connected to the near-field communication circuitry, wherein the near-field communication circuitry may be configured to radiate a portion of the NFC signal substantially through the rear surface via the conductive coil, while radiating another portion of the NFC signal substantially through the side surface or the front surface via the conductive layer.

[0183] According to various embodiments, the side member further includes a second conductive portion (e.g., a second conductive portion (317) of FIG. 9b) adjacent to the first non-conductive portion (e.g., a first non-conductive portion (3161) of FIG. 9b) and a third conductive portion (e.g., a third conductive portion (318) of FIG. 9b) adjacent to the second non-conductive portion (e.g., a second non-conductive portion (3162) of FIG. 9b), wherein the first conductive portion (e.g., a first conductive portion (316) of FIG. 9b) is electrically connected to the cellular communication circuit to radiate the first wireless signal, and the conductive layer is not physically connected to the first conductive portion, but may be physically connected to at least one conductive portion of the second conductive portion or the third conductive portion.

[0184] According to various embodiments, the housing includes an extension member (e.g., 3131 in FIG. 5b) extending from the side member into an interior space of the housing (e.g., a first space (3101) in FIG. 5b), the extension member including a first side facing the front (e.g., a first side (3131a) in FIG. 5b) and a second side facing in a direction opposite to the first side (e.g., a second side (3131b) in FIG. 5b), and the display and / or the protective member may be arranged to support at least a portion of the first side.

[0185] According to various embodiments, the internal space includes a printed circuit board (PCB) (e.g., the first substrate (361) of FIG. 5b) that is positioned to at least partially support the second surface and includes the cellular communication circuit and / or the short-range wireless communication circuit, and the conductive layer can be electrically connected to the PCB through at least one electrical connection structure (e.g., the electrical connection structure (510) of FIG. 5b).

[0186] According to various embodiments, the extension member may include a conductive connection portion (e.g., a conductive connection portion (3134) of FIG. 5b) formed from the first surface to the second surface, and the electrical connection structure may include a conductive pad (e.g., a conductive pad (511) of FIG. 5b) electrically connecting the conductive layer and the conductive connection portion between the protection member and the extension member, and a conductive contact (e.g., a conductive contact (512) of FIG. 5b) electrically connecting the conductive connection portion and the PCB.

[0187] According to various embodiments, the housing includes a first housing, a second housing, and a hinge assembly connected to the first housing and the second housing, wherein the first conductive portion and the conductive layer can be arranged in the first housing, substantially parallel to and opposite the hinge assembly.

[0188] According to various embodiments, a portable communication device includes a display (e.g., a first display (330) of FIG. 5b) visible through a front surface (e.g., a first surface (311) of FIG. 2b) of the portable communication device (e.g., an electronic device (300) of FIG. 5b), a cellular communication circuit (e.g., a wireless communication module (192) of FIG. 1) configured to transmit or receive a first wireless signal corresponding to a first frequency band, a short-range wireless communication circuit (e.g., a short-range wireless communication circuit (350) of FIG. 8a) configured to transmit or receive a second wireless signal corresponding to a second frequency band lower than the first frequency band, and a housing (e.g., a first housing (310) of FIG. 5b) accommodating the display and the short-range wireless communication circuit, wherein the housing comprises a back plate (e.g., a first back plate (312) of FIG. 2c) forming at least a portion of a back surface (e.g., a second surface (312) of FIG. 2c) of the portable communication device. A portable communication device comprising a cover (314)) and a side member (e.g., a first side member (313) of FIG. 5b) forming at least a portion of a side (e.g., a first side member (313a) of FIG. 2b) of the portable communication device, wherein the side member comprises a first non-conductive portion (e.g., a first non-conductive portion (3161) of FIG. 5a), a second non-conductive portion (e.g., a second non-conductive portion (3162) of FIG. 5a) and a first conductive portion (e.g., a first conductive portion (316) of FIG. 5a) disposed therebetween, wherein the first conductive portion is electrically connected to the cellular communication circuit and is set to radiate the first wireless signal to the outside of the portable communication device, and a conductive layer (e.g., a conductive layer of FIG. 5b) disposed between the display and the back plate, adjacent to and spaced apart from the first conductive portion, in a length direction of the first conductive portion so as not to be visible from the outside. A layer (3151) is included, and the conductive layer is electrically connected to the short-range wireless communication circuit and can be configured to radiate the second wireless signal.

[0189] According to various embodiments, the conductive layer may be disposed adjacent to a side of the display (e.g., a display side (331) of FIG. 5b) in a region of the display facing the rear of the portable communication device.

[0190] According to various embodiments, the housing includes a non-conductive region (e.g., non-conductive region (3132) of FIG. 5b) formed in contact with or adjacent to the inner surface of the side member, and at least a portion of the conductive layer may be disposed in the non-conductive region.

[0191] According to various embodiments, the non-conductive zone includes a first non-conductive zone portion substantially parallel to the side member (e.g., the first non-conductive zone portion (3132a) of FIG. 5b) and a second non-conductive zone portion substantially perpendicular to the side member (e.g., the second non-conductive zone portion (3132b) of FIG. 5b), and the conductive layer can be formed in the first non-conductive zone portion.

[0192] According to various embodiments, the non-conductive zone includes a first non-conductive zone portion substantially parallel to the side member and a second non-conductive zone portion substantially perpendicular to the side member, and the conductive layer can be formed in the second non-conductive zone portion.

[0193] According to various embodiments, the conductive layer may be positioned at least partially between the first non-conductive region portion and the side surface of the display when the front surface is viewed from above.

[0194] According to various embodiments, the conductive layer may overlap a display area of ​​the display when the front surface is viewed from above.

[0195] According to various embodiments, the housing includes a non-conductive protective member (e.g., first protective member (315) of FIG. 5b) disposed at least partially spaced apart from the display along an outer boundary of the side member, and the conductive layer can be formed on an inner surface of the non-conductive protective member (e.g., inner surface (315a) of FIG. 5b).

[0196] In addition, the embodiments of the present disclosure disclosed in this specification and drawings are merely specific examples to easily explain the technical contents according to the embodiments of the present disclosure and to help understand the embodiments of the present disclosure, and are not intended to limit the scope of the embodiments of the present disclosure. Therefore, the scope of the various embodiments of the present disclosure should be interpreted as including all changes or modified forms derived based on the technical ideas of the various embodiments of the present disclosure in addition to the embodiments disclosed herein.

Claims

1. In a portable communication device, A display (330) visible through the front (311) of the portable communication device (300); A cellular communication circuit (192) configured to transmit or receive a first wireless signal corresponding to a first frequency band; A short-range wireless communication circuit (350) configured to transmit or receive a second wireless signal corresponding to a second frequency band lower than the first frequency band; and Including a housing (310) that accommodates the display and the short-range wireless communication circuit; The housing comprises a side member (313) forming a part of a side surface (313a) of the portable communication device and a protective member (315) positioned at least partially spaced from the display along an outer edge of the side member, The above side member includes a first non-conductive portion (3161), a second non-conductive portion (3162), and a first conductive portion (316) arranged therebetween. The above protective member is substantially composed of a non-conductive material and includes a conductive layer (3151) formed in a portion of its inner surface (315a) in a lengthwise direction of the first conductive portion so as not to be visible from the outside of the portable communication device. A portable communication device in which the conductive layer is electrically connected to the short-range wireless communication circuit so that the second wireless signal provided from the short-range wireless communication circuit is substantially radiated to the outside through the front or the side.

2. In paragraph 1, The above protective member comprises a first protective member portion (315b) forming another part of the side surface, and a second protective member portion (315c) extending from the first protective member portion and forming a part of the front surface. A portable communication device wherein the above-mentioned challenging layer is formed on the inner surface of the first protective member portion, spaced apart from the display.

3. In paragraph 1, The protective member comprises a first protective member portion forming another part of the side surface, and a second protective member portion extending from the first protective member portion and forming a part of the front surface, A portable communication device wherein the above-mentioned conductive layer is formed on the inner surface of the second protective member portion, spaced apart from the display.

4. In paragraph 1, A portable communication device, wherein when the display is viewed from above, each of the first end (3151a) and the second end (3151b) in the longitudinal direction of the conductive layer is positioned in an area corresponding to the first conductive portion.

5. In paragraph 1, The above side member further includes a second conductive portion (317) adjacent to the first non-conductive portion and a third conductive portion (318) adjacent to the second non-conductive portion, A portable communication device, wherein when the display is viewed from above, a first end of the conductive layer in the longitudinal direction extends to an area corresponding to the second conductive portion, or a second end of the conductive layer in the longitudinal direction extends to an area corresponding to the third conductive portion.

6. In paragraph 5, At least one of the second conductive portion or the third conductive portion forms a corner of the side member, A portable communication device wherein the above challenging layer extends past an area corresponding to the corner when viewed from above the display.

7. In paragraph 1, The above first challenging portion is electrically connected to the cellular communication circuit, A portable communication device wherein the short-range wireless communication circuit is configured to radiate the second wireless signal to the outside through the conductive layer while the first wireless signal provided from the cellular communication circuit is substantially radiated to the outside through the first conductive portion.

8. In paragraph 1, The above first challenging portion is electrically connected to the cellular communication circuit, A portable communication device wherein the short-range wireless communication circuit is configured to prevent the second wireless signal from being radiated to the outside through the conductive layer while the first wireless signal provided from the cellular communication circuit is substantially radiated to the outside through the first conductive portion.

9. In paragraph 1, A portable communication device wherein the short-range wireless communication circuit is configured to radiate a near field communication (NFC) signal as the second wireless signal through the conductive layer.

10. In paragraph 9, It further includes a conductive coil (390) positioned so as to face the rear (322) of the portable communication device and electrically connected to the short-range wireless communication circuit, A portable communication device wherein said near-field wireless communication circuit is configured to radiate a portion of said NFC signal substantially through said rear surface via said conductive coil, while radiating another portion of said NFC signal substantially through said side surface or said front surface via said conductive layer.

11. In paragraph 1, The above side member further includes a second conductive portion (317) adjacent to the first non-conductive portion (3161) and a third conductive portion (318) adjacent to the second non-conductive portion (3162). The first conductive portion is electrically connected to the cellular communication circuit to radiate the first wireless signal, A portable communication device, wherein the conductive layer is not physically connected to the first conductive portion, but is physically connected to at least one of the second conductive portion and the third conductive portion.

12. In paragraph 1, The housing includes an extension member (3131) extending from the side member into the interior space (3101) of the housing, The above extension member includes a first side (3131a) facing the front and a second side (3131b) facing in the opposite direction to the first side, A portable communication device wherein said display and / or said protective member is positioned to receive support from at least a portion of said first surface.

13. In paragraph 12, In the said internal space, a PCB (printed circuit board) (361) is arranged to be supported at least partially by the said second surface and includes the cellular communication circuit and / or the short-range wireless communication circuit, A portable communication device wherein the above conductive layer is electrically connected to the PCB through at least one electrical connection structure (510).

14. In paragraph 13, The above extension member includes a conductive connection portion (3134) formed from the first surface to the second surface, The above electrical connection structure is, Between the protective member and the extension member, a conductive pad (511) electrically connecting the conductive layer and the conductive connecting member; and A portable communication device including a conductive contact (512) electrically connecting the conductive connection portion and the PCB.

15. In paragraph 1, The housing comprises a first housing, a second housing, and a hinge assembly connected to the first housing and the second housing, A portable communication device wherein the first conductive portion and the conductive layer are arranged substantially parallel to and opposite to the hinge assembly in the first housing.

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