Electronic device for displaying information related to wearable electronic device, operating method thereof, and recording medium

Abstract

According to an embodiment, an electronic device may comprise a first battery, a charging circuit, a communication circuit, a display, and at least one processor, wherein the processor is configured to: on the basis of identifying that a wearable electronic device is installed within the electronic device, wirelessly transmit power to the wearable electronic device by using the charging circuit; display, while wirelessly transmitting the power, at least one of first state information of the first battery and second state information of a second battery included in the wearable electronic device on the display; display, on the display, at least one object corresponding to at least one function related to the wearable electronic device; and on the basis of identifying an input for a first object among the at least one object, transmit, through the communication circuit to the wearable electronic device, a control signal for allowing the wearable electronic device to execute a first function corresponding to the first object.

Description

Electronic device for displaying information related to wearable electronic devices, method of operating the same, and recording medium

[0001] The present disclosure relates to an electronic device for displaying information related to a wearable electronic device, a method of operating the same, and a recording medium.

[0002] Recently, the use of portable electronic devices such as smartphones, tablet PCs, and wearable devices has increased. As the use of electronic devices has rapidly increased, they are also being developed into wearable forms to enhance portability and accessibility. One example of such electronic devices is wearable electronic devices.

[0003] Wearable electronic devices can be implemented as a smart watch that can be worn on the user's wrist, a smart ring that can be worn on the user's finger, or a head-mounted device that can be worn on the user's head.

[0004] 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 is applicable as prior art related to the present disclosure.

[0005] According to one embodiment, an electronic device may include a first battery, a charging circuit, a communication circuit, a display, at least one processor, and a memory storing instructions.

[0006] In one embodiment, the electronic device can wirelessly transfer power to the wearable electronic device using the charging circuit based on determining that the wearable electronic device is mounted within the electronic device.

[0007] According to one embodiment, the electronic device may display, on the display, at least one of first state information of the first battery or second state information of a second battery included in the wearable electronic device while wirelessly transmitting the power.

[0008] According to one embodiment, the electronic device may display at least one object corresponding to at least one function related to the wearable electronic device on the display.

[0009] According to one embodiment, the electronic device may transmit, through the communication circuit, a control signal to the wearable electronic device, which causes the wearable electronic device to execute a first function corresponding to the first object, based on confirming an input for a first object among the at least one object.

[0010] According to one embodiment, a method of operating an electronic device may include an operation of wirelessly transmitting power to a wearable electronic device using a charging circuit included in the electronic device based on determining that a wearable electronic device is installed in the electronic device.

[0011] According to one embodiment, a method of operating an electronic device may include an operation of displaying on the display at least one of first state information of a first battery included in the electronic device or second state information of a second battery included in the wearable electronic device while wirelessly transmitting the power.

[0012] According to one embodiment, a method of operating an electronic device may include an operation of displaying at least one object corresponding to at least one function related to the wearable electronic device on the display.

[0013] According to one embodiment, a method of operating an electronic device may include an operation of transmitting a control signal to a wearable electronic device through a communication circuit included in the electronic device, the control signal causing the wearable electronic device to execute a first function corresponding to the first object, based on confirming an input to a first object among the at least one object.

[0014] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include wirelessly transmitting power to a wearable electronic device using a charging circuit included in the electronic device based on determining that the wearable electronic device is mounted within the electronic device.

[0015] According to one embodiment, in a non-transitory computer-readable recording medium, the instructions, when individually and / or collectively executed by at least one processor of the electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include displaying, on the display, at least one of first status information of a first battery included in the electronic device or second status information of a second battery included in the wearable electronic device while wirelessly transmitting the power.

[0016] According to one embodiment, in a non-transitory computer-readable recording medium, the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include displaying at least one object capable of performing at least one function related to the wearable electronic device on a display included in the electronic device.

[0017] According to one embodiment, a non-transitory computer-readable recording medium may include instructions that, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include transmitting a control signal to the wearable electronic device through a communication circuit included in the electronic device, the control signal causing the wearable electronic device to perform a first function corresponding to the first object based on confirming an input to a first object among the at least one object.

[0018] FIG. 1 is a block diagram of an electronic device within a network environment according to various embodiments.

[0019] FIG. 2 is a drawing showing a state in which a wearable electronic device according to one embodiment is mounted within an electronic device.

[0020] FIG. 3 is a block diagram illustrating a system including an electronic device and a wearable electronic device according to one embodiment.

[0021] FIG. 4 is a flowchart illustrating an operation of an electronic device according to one embodiment of the present invention to display battery status information.

[0022] FIG. 5 is a flowchart illustrating an operation of transmitting a control signal to a wearable electronic device so that the electronic device executes a function of the wearable electronic device according to one embodiment.

[0023] FIG. 6A is a flowchart illustrating an operation of displaying biometric information when a wearable electronic device is mounted within an electronic device according to one embodiment.

[0024] FIG. 6B is a flowchart illustrating an operation of an electronic device according to one embodiment of the present invention to display biometric information when a wearable electronic device is not mounted within the electronic device.

[0025] FIG. 7 is a flowchart illustrating an operation of transmitting a control signal to a wearable electronic device to output notification information causing the electronic device to charge a second battery of the wearable electronic device according to one embodiment.

[0026] FIG. 8 is a flowchart illustrating an operation of an electronic device according to one embodiment to determine whether a user wearing a wearable electronic device is exercising.

[0027] FIG. 9A is a flowchart illustrating an operation of transmitting a control signal to adjust a measurement cycle of a sensor of a wearable electronic device according to one embodiment.

[0028] FIG. 9b is a flowchart illustrating an operation of an electronic device according to one embodiment of the present invention to display a user's biometric information when the wearable electronic device is set to sleep mode.

[0029] FIG. 10 is a drawing showing a screen in which an electronic device according to one embodiment displays at least one object corresponding to at least one function related to a wearable electronic device on a display.

[0030] FIG. 11A is a diagram illustrating a screen in which an electronic device according to one embodiment displays status information of a second battery of a wearable electronic device on a display.

[0031] FIG. 11B is a diagram illustrating a screen in which an electronic device according to one embodiment displays first status information of a first battery of the electronic device and second status information of a second battery on a display.

[0032] FIG. 12A is a diagram showing a screen in which an electronic device according to one embodiment displays the heart rate of a user wearing a wearable electronic device on a display.

[0033] FIG. 12B is a diagram showing a screen in which an electronic device according to one embodiment displays a user's heart rate on a display while a wearable electronic device is mounted within the electronic device.

[0034] FIG. 13A is a diagram showing a screen in which an electronic device according to one embodiment displays the number of steps taken by a user wearing a wearable electronic device on a display.

[0035] FIG. 13b is a drawing showing a screen in which an electronic device according to one embodiment displays the number of steps of a user on a display while a wearable electronic device is mounted within the electronic device.

[0036] FIG. 14 is a diagram showing a screen in which an electronic device according to one embodiment displays the fertile period and skin temperature of a user wearing a wearable electronic device on a display.

[0037] FIG. 15 is a drawing showing a screen in which an electronic device according to one embodiment displays the sleep time of a user wearing a wearable electronic device on a display.

[0038] FIG. 16 is a drawing showing a screen in which an electronic device according to one embodiment displays biometric information of a user wearing a wearable electronic device on a display.

[0039] FIG. 17 is a drawing showing an external electronic device worn on a user's wrist and a wearable electronic device worn on a user's finger, according to one embodiment.

[0040] 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.

[0041] FIG. 1 is a block diagram of an electronic device (101) within a network environment (100) according to various embodiments. Referring to FIG. 1, in the network environment (100), the electronic device (101) may communicate with the electronic device (102) via a first network (198) (e.g., a short-range wireless communication network), or may communicate with at least one of the electronic device (104) or the 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)).

[0042] The processor (120) may include various processing circuits and / or multiple processors. For example, the term "processor" as used herein, including in the claims, may include various processing circuits, including at least one processor, wherein one or more of the at least one processor may be configured to individually and / or collectively perform the various functions described herein in a distributed manner. As used herein, when "processor," "at least one processor," and "one or more processors" are described as being configured to perform a number of functions, these terms may include, for example, without limitation, a situation where one processor performs some of the recited functions and other processor(s) perform other of the recited functions, and a situation where a single processor may perform all of the recited functions. Furthermore, the at least one processor may include a combination of processors that perform the various functions recited / disclosed, for example, in a distributed manner. The at least one processor may execute program instructions to achieve or perform the various functions. 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.

[0043] 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.

[0044] 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).

[0045] 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).

[0046] 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).

[0047] 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.

[0048] 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.

[0049] 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).

[0050] 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.

[0051] 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.

[0052] 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).

[0053] 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.

[0054] The camera module (180) can capture still images and moving images. According to one embodiment, the camera module (180) may include one or more lenses, image sensors, image signal processors, or flashes.

[0055] 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).

[0056] 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.

[0057] 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).

[0058] 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.

[0059] 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 including 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).

[0060] In one embodiment, the antenna module (197) may generate 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 side (e.g., a bottom side) 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 side (e.g., a top side or a side side) of the printed circuit board and capable of transmitting or receiving signals in the designated high frequency band.

[0061] 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)).

[0062] 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 one 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.

[0063] FIG. 2 is a drawing showing a state in which a wearable electronic device according to one embodiment is mounted within an electronic device.

[0064] Referring to FIG. 2, according to one embodiment, the electronic device (201) may be implemented as a cradle or a case. For example, the electronic device (201) may be implemented in a form (e.g., a cradle form or a case form) that can hold and store the wearable electronic device (301). The wearable electronic device (301) may be implemented as a wearable electronic device (e.g., a ring-shaped wearable electronic device) that can be held within the electronic device (201).

[0065] According to one embodiment, the wearable electronic device (301) can be worn on a user's finger. However, this is merely an example, and the electronic device (201) and the wearable electronic device (301) can be implemented as various types of electronic devices.

[0066] According to one embodiment, the electronic device (201) may include a first housing (202) and a second housing (203) disposed on an upper side of the first housing (202). According to one embodiment, the area of ​​the first housing (202) may be larger than the area of ​​the second housing (203).

[0067] According to one embodiment, the wearable electronic device (301) may be mounted on the outer surface of the second housing (203).

[0068] According to one embodiment, the electronic device (201) can wirelessly charge the wearable electronic device (301) when it is determined that the wearable electronic device (301) is mounted on the outer surface of the second housing (203).

[0069] According to one embodiment, the wearable electronic device (301) may be implemented as a ring-shaped wearable electronic device that can be worn on a user's finger. Due to spatial constraints, the wearable electronic device (301) may not include an output means such as a display and / or a speaker. The wearable electronic device (301) may not be able to output information (e.g., battery information) about the wearable electronic device (301) on its own. In addition, even if the wearable electronic device (301) acquires or detects the user's biometric information or movement information, the wearable electronic device (301) may not be able to output the corresponding information on its own.

[0070] According to one embodiment, the wearable electronic device (301) may not include input means such as physical buttons, soft buttons, a touchscreen, and / or a microphone due to spatial constraints. The wearable electronic device (301) may include only a limited number of input means (e.g., physical buttons and / or soft buttons) due to spatial constraints. However, due to the limited input means, it may be inconvenient for a user to execute or control functions related to the wearable electronic device (301) through the wearable electronic device (301).

[0071] Previously, electronic devices (e.g., case-type electronic devices) could only perform the function of charging a wearable electronic device mounted on them. For example, conventional electronic devices did not include output means such as a display (or touchscreen) and / or a speaker. Accordingly, conventional electronic devices could not visually or audibly provide information related to wearable electronic devices and information related to the electronic device to a user. Furthermore, conventional electronic devices did not include input means such as physical buttons, soft buttons, a touchscreen, and / or a microphone. Accordingly, conventional electronic devices could not perform or control functions related to wearable electronic devices. Conventional electronic devices could only perform or control limited functions related to wearable electronic devices.

[0072] To overcome the above problems, according to one embodiment, the electronic device (201) may include input means and / or output means such as a display (e.g., display (260) of FIG. 3), a microphone (e.g., microphone (211) of FIG. 3), and a speaker (e.g., speaker (212) of FIG. 3). Depending on the implementation, the electronic device (201) may further include physical buttons and / or soft buttons. Through this, the electronic device (201) may output status information of the wearable electronic device (301) or output biometric information and / or movement information of the user acquired by the wearable electronic device (301). In addition, the electronic device (201) may execute and / or control a function of the wearable electronic device (301).

[0073] According to one embodiment, the electronic device (201) may obtain status information about the battery of the wearable electronic device (301) from the wearable electronic device (301) and display the status information about the battery of the wearable electronic device (301) on the display (260). At this time, the electronic device (201) may further display status information about the battery of the electronic device (201) according to a user's input. For example, the status information about the battery may include information indicating that the battery is being charged and information about the remaining battery capacity.

[0074] According to one embodiment, the electronic device (201) can obtain biometric information of a user wearing the wearable electronic device (301) from the wearable electronic device (301). According to one embodiment, the electronic device (201) can display the user's biometric information on the display (260). For example, the biometric information can include information about heart rate. According to one embodiment, the electronic device (201) can provide the biometric information audibly through the speaker (212).

[0075] In addition, the electronic device (201) may display at least one object on the display (260) to cause the wearable electronic device (301) to execute at least one function. According to one embodiment, when an input for at least one object is confirmed, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to cause the wearable electronic device to execute at least one function. According to one embodiment, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to cause the wearable electronic device to execute at least one function based on a voice signal acquired through the microphone (211). According to one embodiment, the wearable electronic device (301) may execute at least one function based on the control signal. For example, at least one function may include a function of turning on or off the power of the wearable electronic device (301), a function of initializing the wearable electronic device (301), a function of connecting the wearable electronic device (301) to an external electronic device different from the electronic device (201), a function of updating the software of the wearable electronic device (301), or a function of changing the wearable electronic device (301) to an airplane mode.

[0076] FIG. 3 is a block diagram illustrating a system including an electronic device and a wearable electronic device according to one embodiment.

[0077] Referring to FIG. 3, according to one embodiment, the system (300) may include an electronic device (201) and a wearable electronic device (301).

[0078] According to one embodiment, the electronic device (201) may be implemented as a cradle, and the wearable electronic device (301) may be implemented as a ring-shaped wearable electronic device that can be placed within the electronic device (201). However, this is merely an example, and the electronic device (201) and the wearable electronic device (301) may be implemented as various types of electronic devices.

[0079] According to one embodiment, the electronic device (201) may include a microphone (211), a speaker (212), a processor (220) (e.g., including a processing circuit), a first battery (230), a charging circuit (240), a display (260), and a communication circuit (290). According to one embodiment, the processor (220) may include various processing circuits and control the overall operation of the electronic device (201). For example, the processor (220) may be implemented in the same or similar manner as the processor (120) of FIG. 1.

[0080] According to one embodiment, a wearable electronic device (301) may include a sensor (310), a processor (320) (e.g., including a processing circuit), a second battery (330), and a communication circuit (390). According to one embodiment, the processor (320) may control the overall operation of the wearable electronic device (301). For example, the processor (320) may be implemented in the same or similar manner as the processor (120) of FIG. 1.

[0081] According to one embodiment, when the processor (220) determines that a wearable electronic device (301) is placed within the electronic device (201), the processor (220) can wirelessly transmit power to the wearable electronic device (301) using the charging circuit (240).

[0082] According to one embodiment, the processor (220) may obtain second status information of the second battery (330) through the communication circuit (290) while wirelessly transmitting power. At this time, according to one embodiment, the processor (220) may obtain first status information of the first battery (230). For example, the first status information may include information on the remaining capacity of the first battery (230), information on the available time of the first battery (230), and information on the charging time of the first battery (230). For example, the second status information may include information on the remaining capacity of the second battery (330), information on the available time of the second battery (330), and information on the charging time of the second battery (330).

[0083] According to one embodiment, the processor (220) can determine whether the wearable electronic device (301) is powered on. According to one embodiment, when a communication signal is received from the wearable electronic device (301) through the communication circuit (290), the processor (220) can determine that the wearable electronic device (301) is powered on. According to one embodiment, when a communication signal is not received from the wearable electronic device (301) through the communication circuit (290), the processor (220) can determine that the wearable electronic device (301) is powered off.

[0084] According to one embodiment, when it is determined that the wearable electronic device (301) is powered on, the processor (220) may display at least one of the first state information or the second state information. According to one embodiment, the processor (220) may display the second state information on the display (260), or may display the first state information and the second state information on the display (260). According to one embodiment, the second state information may be displayed on the display (260), or the first state information and the second state information may be set by the user or automatically set by the processor (220) to be displayed on the display (260). Depending on the implementation, the processor (220) may display only the first state information on the display (260).

[0085] According to one embodiment, when it is determined that the wearable electronic device (301) is powered on, the processor (220) may acquire biometric information obtained before the wearable electronic device (301) is mounted on the electronic device (201) from the wearable electronic device (301) and display the acquired biometric information on the display (260). According to one embodiment, the biometric information obtained before the wearable electronic device (301) is mounted on the electronic device (201) may include biometric information obtained while the wearable electronic device (301) is worn on the user's body. For example, the sensor (310) may include a photoplethysmography (PPG) sensor or a sensor that senses various biometric information other than a PPG sensor. For example, the sensor (310) may acquire a PPG signal, a galvanic skin reflex (GSR), a bioelectrical impedance analysis (BIA) signal, and / or an electrocardiogram (ECG) signal of the user. According to one embodiment, the processor (320) may obtain bio-information including at least one of information on heart rate, electrocardiogram, body fat, skin temperature, fertile period, sleep time, activity time, or calories consumed based on a bio-signal, but may not be limited to the above examples.

[0086] According to one embodiment, when it is determined that the wearable electronic device (301) is powered on, the processor (220) may obtain, from the wearable electronic device (301), information about the number of steps acquired before the wearable electronic device (301) is mounted on the electronic device (201). According to one embodiment, the information about the number of steps acquired before the wearable electronic device (301) is mounted on the electronic device (201) may include information about the number of steps acquired while the wearable electronic device (301) is worn on the user's body. According to one embodiment, when it is determined that the wearable electronic device (301) is powered on, the processor (220) may display, on the display (260), information about the number of steps acquired before the wearable electronic device (301) is mounted on the electronic device (201).

[0087] According to one embodiment, the processor (220) may display an object capable of executing a function of turning on the power of the wearable electronic device (301) on the display (260) based on determining that the power of the wearable electronic device (301) is off. According to one embodiment, when a user input for the object capable of executing a function of turning on the power of the wearable electronic device (301) is confirmed, the processor (220) may transmit a control signal to the wearable electronic device (301) to turn on the power of the wearable electronic device (301). According to one embodiment, the processor (320) may turn on the power of the wearable electronic device (301) based on obtaining the control signal to turn on the power of the wearable electronic device (301).

[0088] According to one embodiment, when it is determined that the power of the wearable electronic device (301) is turned on, the processor (220) may display at least one object corresponding to at least one function related to the wearable electronic device (301) on the display (260). For example, the at least one function may include a function of turning on or off the power of the wearable electronic device (301), a function of initializing the wearable electronic device (301), a function of communicating and connecting the wearable electronic device (301) with an external electronic device different from the electronic device (201), a function of updating the software of the wearable electronic device (301), or a function of changing the wearable electronic device (301) to an airplane mode. For example, the function of initializing the wearable electronic device (301) may include a factory reset function. For example, the external electronic device may include a wearable device that can be worn on a wrist or a smartphone.

[0089] According to one embodiment, when an input for a first object among at least one object is confirmed, the processor (220) may transmit a control signal to the wearable electronic device (301) through the communication circuit (290) to cause the wearable electronic device (301) to execute a first function corresponding to the first object. For example, the input for the first object may include a touch input, a tap input, or a long press input for the first object. For example, the processor (220) may obtain a voice signal for executing the first function corresponding to the first object through the microphone (211). According to one embodiment, the processor (220) may analyze the voice signal and transmit a control signal to the wearable electronic device (301) to execute a function corresponding to the voice signal. According to one embodiment, the wearable electronic device (301) may execute the first function based on the control signal.

[0090] According to one embodiment, when an input or voice signal for a first object capable of executing a function of initializing a wearable electronic device (301) is obtained, the processor (220) may store biometric information in a memory (not shown) included in the electronic device (201) according to the user input. According to one embodiment, after storing biometric information in a memory (not shown) included in the electronic device (201) according to the user input, the processor (220) may transmit a control signal to the wearable electronic device (301) to initialize the wearable electronic device (301).

[0091] According to one embodiment, when the processor (220) determines that the second battery (330) is fully charged, the processor (220) may output information indicating that the second battery (330) is fully charged using the display (260) or speaker (212).

[0092] According to one embodiment, the processor (220) may display second status information of the second battery (330) on the display (260) even when it is determined that the wearable electronic device (301) is not placed within the electronic device (201). For example, the second status information may include information on the remaining capacity of the second battery (330) and information on the available time of the second battery (330).

[0093] According to one embodiment, if the processor (220) determines that the remaining capacity of the second battery (330) is less than a specified value, the processor (220) may transmit a control signal to the wearable electronic device (301) to output notification information to charge the second battery (330). For example, the specified value may represent a value for determining whether to transmit the control signal. For example, the specified value may be set by a user or automatically set by the processor (220).

[0094] According to one embodiment, the processor (220) can obtain the user's biometric information from the wearable electronic device (301) through the communication circuit (290) while the wearable electronic device (301) is not mounted within the electronic device (201). According to one embodiment, the processor (220) can display the user's biometric information on the display (260) while the wearable electronic device (301) is not mounted within the electronic device (201).

[0095] According to one embodiment, the processor (220) may obtain the user's step count from the wearable electronic device (301). According to one embodiment, the processor (220) may obtain whether the user is exercising based on the heart rate and step count included in the biometric information. For example, if the processor (220) determines that the heart rate is greater than a first preset value and the step count is greater than a second preset value, the processor (220) may determine that the user is exercising. For example, the first preset value and the second preset value may represent values ​​for determining whether the user is exercising. For example, the first preset value and the second preset value may be set by the user or automatically set by the processor (220). For example, the first preset value may include a different value from the second preset value.

[0096] According to one embodiment, when the processor (220) determines that the user is exercising, the processor (220) may transmit a control signal to the wearable electronic device (301) to set the wearable electronic device (301) to an exercise mode.

[0097] According to one embodiment, when a heart rate value obtained from the wearable electronic device (301) corresponds to a preset heart rate value based on the wearable electronic device (301) being set to an exercise mode, the processor (220) may output notification information related to the heart rate value through the display (260) or through the speaker (212).

[0098] According to one embodiment, the processor (220) may determine whether the heart rate value acquired from the wearable electronic device (301) is included in a heart rate zone corresponding to aerobic exercise or a heart rate zone corresponding to anaerobic exercise based on the wearable electronic device (301) being set to an exercise mode. According to one embodiment, if the processor (220) determines that the heart rate value is included in a heart rate zone corresponding to aerobic exercise, the processor (220) may output, through the display (260) or through the speaker (212), notification information to maintain the exercise speed at which the heart rate value was acquired for a preset period of time (e.g., 10 minutes). According to one embodiment, if the processor (220) determines that the heart rate value is included in a heart rate zone corresponding to anaerobic exercise, the processor (220) may output, through the display (260) or through the speaker (212), notification information to maintain the exercise speed at which the heart rate value was acquired for a preset period of time (e.g., 5 minutes).

[0099] According to one embodiment, when the processor (220) determines that the user has performed exercise for a preset period of time based on the wearable electronic device (301) being set to an exercise mode, the processor (220) may output notification information related to the exercise time through the display (260) or through the speaker (212). According to one embodiment, when the processor (220) determines that the user has performed exercise for a preset period of time, the processor (220) may display a pop-up window on the display (260) to select whether to end the exercise mode.

[0100] According to one embodiment, the processor (220) may output notification information related to the average speed of the user based on the acceleration value obtained from the wearable electronic device (301) through the display (260) or through the speaker (212) based on the wearable electronic device (301) being set to the exercise mode.

[0101] According to one embodiment, the processor (220) may execute an always on display (AOD) function of the display (260) based on the wearable electronic device (301) being set to an exercise mode.

[0102] According to one embodiment, the processor (220) may determine whether the remaining capacity of the second battery (330) is greater than a specified value based on the wearable electronic device (301) being set to an exercise mode. According to one embodiment, if it is determined that the remaining capacity of the second battery (330) is greater than the specified value, the processor (220) may determine the quality of the biosignal acquired by the wearable electronic device (301). For example, the specified value may include a value for determining whether to determine the quality of the biosignal. For example, the quality of the biosignal may include a value related to a noise signal compared to the biosignal (e.g., signal to noise ratio (SNR)).

[0103] According to one embodiment, when the quality of the biosignal is lower than a specified quality, the processor (220) may transmit a control signal to the wearable electronic device (301) to adjust the measurement cycle of the sensor (310) to a second cycle shorter than a preset first cycle. For example, the specified quality may include a value for determining whether to transmit a control signal to adjust the measurement cycle of the sensor (310). According to one embodiment, when the quality of the biosignal is lower than the specified quality, the processor (220) may also transmit a control signal to the wearable electronic device (301) to cause the wearable electronic device (301) to output notification information about a wearing state of the wearable electronic device (301).

[0104] According to one embodiment, the processor (220) can obtain the user's biometric information and acceleration information from the wearable electronic device (301) through the communication circuit (290) while the wearable electronic device (301) is not installed in the electronic device (201). According to one embodiment, the processor (220) can determine whether the user is sleeping based on the heart rate and acceleration values.

[0105] According to one embodiment, when it is determined that the user is sleeping, the processor (220) may determine whether the remaining amount of the second battery (330) is less than a specified value. For example, the specified value may include a value for determining whether to transmit a control signal to set the wearable electronic device (301) to a power saving mode. According to one embodiment, when it is determined that the remaining amount of the second battery (330) is less than a specified value, the processor (220) may transmit a control signal to the wearable electronic device (301) to set the wearable electronic device (301) to a power saving mode. For example, when the wearable electronic device (301) is set to a power saving mode, it may not acquire at least some of the user's biometric information. For example, when the wearable electronic device (301) is set to a power saving mode, it may acquire information about heart rate, skin temperature, and fertile period, and not acquire information about oxygen saturation, sleep apnea, and snoring.

[0106] According to one embodiment, if the processor (220) determines that the remaining amount of the second battery (330) is not less than a specified value, the processor (220) may transmit a control signal to the wearable electronic device (301) to set the wearable electronic device (301) to a sleep mode.

[0107] According to one embodiment, the processor (220) can obtain information on heart rate, skin temperature, fertile period, oxygen saturation, apnea and snoring during sleep when the wearable electronic device (301) is set to sleep mode.

[0108] According to one embodiment, the processor (220) may analyze a voice signal acquired through a microphone (211) and output the analyzed result through a speaker (212). For example, the voice signal may include a signal related to status information of the second battery (330) and a signal related to status information of the first battery (230).

[0109] According to one embodiment, the processor (220) can charge the wearable electronic device (301) in a fast charging mode or a normal charging mode according to a user's input.

[0110] According to one embodiment, when a wearable electronic device (301) is mounted in an electronic device (201), information displayed through a display (260) may be different from information displayed through a display (260) when a wearable electronic device (301) is worn on a user's body in an electronic device (201). According to one embodiment, operations of the electronic device (201) performed when a wearable electronic device (301) is mounted in an electronic device (201) may be substantially identically applied even when the wearable electronic device (301) is not mounted in an electronic device (201). According to one embodiment, operations of the electronic device (201) performed when a wearable electronic device (301) is not mounted in an electronic device (201) may be substantially identically applied even when the wearable electronic device (301) is mounted in an electronic device (201).

[0111] The operations of the electronic device (201) described in the drawings below may be performed by the processor (220). However, for convenience of explanation, the operations performed by the processor (220) will be described as being performed by the electronic device (201). The operations of the wearable electronic device (301) described in the drawings below may be performed by the processor (320). However, for convenience of explanation, the operations performed by the processor (320) will be described as being performed by the wearable electronic device (301).

[0112] FIG. 4 is a flowchart illustrating an operation of an electronic device according to one embodiment of the present invention to display battery status information.

[0113] In the following examples, the operations may be performed sequentially, but are not necessarily sequential. For example, the order of the operations may be changed, and at least two operations may be performed in parallel.

[0114] Referring to FIG. 4, according to one embodiment, in operation 411, the electronic device (201) (e.g., the electronic device (201) of FIG. 3) can confirm that the wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) is mounted within the electronic device (201).

[0115] According to one embodiment, in operation 413, the electronic device (201) may wirelessly transfer power to the wearable electronic device (301) using a charging circuit (240) (e.g., the charging circuit (240) of FIG. 3).

[0116] According to one embodiment, in operation 415, the electronic device (201) may obtain first status information of a first battery (230) included in the electronic device (201) (e.g., the first battery (230) of FIG. 3) and second status information of a second battery (330) included in the wearable electronic device (301) (e.g., the second battery (330) of FIG. 3). For example, the first status information may include information on the remaining capacity of the first battery (230), information on the available time of the first battery (230), and information on the charging time of the first battery (230). For example, the second status information may include information on the remaining capacity of the second battery (330), information on the available time of the second battery (330), and information on the charging time of the second battery (330).

[0117] According to one embodiment, in operation 417, the electronic device (201) may display at least one of the first state information or the second state information on the display (260) (e.g., the display (260) of FIG. 3).

[0118] According to one embodiment, the electronic device (201) can determine whether the wearable electronic device (301) is powered on. According to one embodiment, if a communication signal is received from the wearable electronic device (301) through the communication circuit (290) (e.g., the communication circuit (290) of FIG. 3), the electronic device (201) can determine that the wearable electronic device (301) is powered on. According to one embodiment, if a communication signal is not received from the wearable electronic device (301) through the communication circuit (290) (e.g., the communication circuit (290) of FIG. 3), the electronic device (201) can determine that the wearable electronic device (301) is powered off.

[0119] According to one embodiment, the electronic device (201) may display at least one of the first state information or the second state information based on determining that the wearable electronic device (301) is powered on. According to one embodiment, the electronic device (201) may display the second state information on the display (260), or may display the first state information and the second state information on the display (260).

[0120] According to one embodiment, the electronic device (201) may display an object capable of executing a function of turning on the power of the wearable electronic device (301) on the display (260) based on determining that the power of the wearable electronic device (301) is off. According to one embodiment, when the electronic device (201) determines a user input for an object capable of executing a function of turning on the power of the wearable electronic device (301), the wearable electronic device (301) may transmit a control signal to the wearable electronic device (301) to turn on the power of the wearable electronic device (301). According to one embodiment, the wearable electronic device (301) may turn on the power of the wearable electronic device (301) based on obtaining the control signal to turn on the power of the wearable electronic device (301).

[0121] FIG. 5 is a flowchart illustrating an operation of transmitting a control signal to a wearable electronic device so that the electronic device executes a function of the wearable electronic device according to one embodiment.

[0122] In the following examples, the operations may be performed sequentially, but are not necessarily sequential. For example, the order of the operations may be changed, and at least two operations may be performed in parallel.

[0123] Referring to FIG. 5, according to one embodiment, in operation 511, an electronic device (201) (e.g., the electronic device (201) of FIG. 3) may determine that a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) is mounted within the electronic device (201).

[0124] According to one embodiment, in operation 513, the electronic device (201) may wirelessly transfer power to the wearable electronic device (301) using the charging circuit (240) (e.g., the charging circuit (240) of FIG. 3) based on determining that the wearable electronic device (301) is placed within the electronic device (201).

[0125] According to one embodiment, in operation 515, the electronic device (201) may display at least one object capable of executing at least one function related to the wearable electronic device (301) on the display (260) (e.g., the display (260) of FIG. 3) while wirelessly transmitting power to the wearable electronic device (301). For example, the at least one function may include a function of turning on or off power of the wearable electronic device (301), a function of initializing the wearable electronic device (301), a function of communicating and connecting the wearable electronic device (301) with an external electronic device different from the electronic device (201), a function of updating software of the wearable electronic device (301), or a function of changing the wearable electronic device (301) to an airplane boarding mode.

[0126] According to one embodiment, in operation 517, the electronic device (201) may identify an input for a first object among at least one object. For example, the input for the first object may include a touch input, a tap input, or a long press input for the first object. For example, the electronic device (201) may also obtain a voice signal to execute a first function corresponding to the first object through a microphone (211) (e.g., the microphone (211) of FIG. 3 ).

[0127] According to one embodiment, in operation 519, when the first input is confirmed, the electronic device (201) may transmit a control signal to the wearable electronic device (301) through the communication circuit (290) (e.g., the communication circuit (290) of FIG. 3) to cause the wearable electronic device (301) to execute a first function corresponding to the first object. According to one embodiment, the electronic device (201) may analyze a voice signal and transmit a control signal to the wearable electronic device (301) to execute the first function based on the analysis result. According to one embodiment, the wearable electronic device (301) may execute the first function based on the control signal obtained from the electronic device (201).

[0128] FIG. 6A is a flowchart illustrating an operation of displaying biometric information when a wearable electronic device is mounted within an electronic device according to one embodiment.

[0129] In the following examples, the operations may be performed sequentially, but are not necessarily sequential. For example, the order of the operations may be changed, and at least two operations may be performed in parallel.

[0130] Referring to FIG. 6A, in operation 611, according to one embodiment, an electronic device (201) (e.g., the electronic device (201) of FIG. 3) may determine that a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) is mounted within the electronic device (201).

[0131] According to one embodiment, in operation 613, the electronic device (201) may obtain biometric information of the user obtained by the wearable electronic device (301) between the time when the wearable electronic device (301) is identified as being worn on the user's body and the time when the wearable electronic device (301) is identified as being placed within the electronic device (201).

[0132] According to one embodiment, the user's biometric information may include biometric information acquired by a sensor (310) (e.g., sensor (310) of FIG. 3) before the wearable electronic device (301) is placed inside the electronic device (201). According to one embodiment, the user's biometric information may include information on at least one of heart rate, electrocardiogram, body fat, skin temperature, fertile period, sleep time, activity time, blood pressure, or calories consumed, but may not be limited to the above examples. According to one embodiment, the user's biometric information may include biometric information acquired by the wearable electronic device (301) at a specific point in time included between a time when the wearable electronic device (301) is identified as being worn on the user's body and a time when the wearable electronic device (301) is identified as being placed inside the electronic device (201). For example, the specific point in time may be set by the user or may be automatically set by the wearable electronic device (301) or the electronic device (201).

[0133] According to one embodiment, the electronic device (201) may obtain average sensing values ​​(e.g., average heart rate, average electrocardiogram, average skin temperature, etc.) related to biometric information obtained between the time the wearable electronic device (301) is identified as being worn on the user's body and the time the wearable electronic device (301) is identified as being placed within the electronic device (201).

[0134] According to one embodiment, the electronic device (201) may obtain information about the number of steps taken between the time the wearable electronic device (301) is identified as being worn on the user's body and the time the wearable electronic device (301) is identified as being placed within the electronic device (201).

[0135] According to one embodiment, in operation 615, the electronic device (201) may display biometric information acquired between the time when the wearable electronic device (301) is identified as being worn on the user's body and the time when the wearable electronic device (301) is identified as being placed within the electronic device (201) on the display (260) (e.g., the display (260) of FIG. 3). According to one embodiment, the electronic device (201) may also display information on the number of steps on the display (260).

[0136] For example, the electronic device (201) may display on the display (260) information about the average walking speed of the user obtained between the time when the wearable electronic device (301) is confirmed to be worn on the user's body and the time when the wearable electronic device (301) is confirmed to be placed within the electronic device (201).

[0137] For example, the electronic device (201) may display on the display (260) information about at least one of the user's average heart rate, maximum heart rate, minimum heart rate, average electrocardiogram, maximum blood pressure, minimum blood pressure, or average skin temperature obtained between the time the wearable electronic device (301) is confirmed to be worn on the user's body and the time the wearable electronic device (301) is confirmed to be placed within the electronic device (201).

[0138] For example, the electronic device (201) may display, on the display (260), the user's biometric information acquired by the wearable electronic device (301) at a specific point in time included between the time the wearable electronic device (301) is confirmed to be worn on the user's body and the time the wearable electronic device (301) is confirmed to be placed within the electronic device (201).

[0139] However, this is a simple example, and the information displayed by the electronic device (201) in embodiments of the present invention may not be limited thereto.

[0140] FIG. 6B is a flowchart illustrating an operation of an electronic device according to one embodiment of the present invention to display biometric information when a wearable electronic device is not mounted within the electronic device.

[0141] In the following examples, the operations may be performed sequentially, but are not necessarily sequential. For example, the order of the operations may be changed, and at least two operations may be performed in parallel.

[0142] Referring to FIG. 6B, according to one embodiment, in operation 631, the electronic device (201) (e.g., the electronic device (201) of FIG. 3) can determine that the wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) is not mounted within the electronic device (201).

[0143] According to one embodiment, in operation 633, the electronic device (201) may obtain biometric information of the user from the wearable electronic device (301) through the communication circuit (290) (e.g., the communication circuit (290) of FIG. 3). According to one embodiment, the biometric information of the user may include information on at least one of heart rate, electrocardiogram, body fat, skin temperature, fertile period, sleep time, activity time, blood pressure, or calories consumed.

[0144] According to one embodiment, the electronic device (301) can obtain the user's biometric information from the wearable electronic device (301) at specified times. For example, the specified times can be set by the user, or can be set by the electronic device (201) or the wearable electronic device (301). According to one embodiment, the electronic device (201) can also obtain the user's biometric information from the wearable electronic device (301) in real time.

[0145] According to one embodiment, in operation 633, the electronic device (201) may display biometric information obtained from the wearable electronic device (301) through the display (260) (e.g., the display (260) of FIG. 2).

[0146] FIG. 7 is a flowchart illustrating an operation of transmitting a control signal to a wearable electronic device to output notification information causing the electronic device to charge a second battery of the wearable electronic device according to one embodiment.

[0147] In the following examples, the operations may be performed sequentially, but are not necessarily sequential. For example, the order of the operations may be changed, and at least two operations may be performed in parallel.

[0148] Referring to FIG. 7, according to one embodiment, in operation 711, the electronic device (201) (e.g., the electronic device (201) of FIG. 3) can determine that the wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) is not mounted within the electronic device (201).

[0149] According to one embodiment, in operation 713, the electronic device (201) may obtain second status information of the second battery (330) (e.g., the second battery (330) of FIG. 3) from the wearable electronic device (301) via the communication circuit (290) (e.g., the communication circuit (290) of FIG. 3). For example, the second status information may include information on the remaining capacity of the second battery (330) and information on the available time of the second battery (330).

[0150] According to one embodiment, in operation 715, the electronic device (201) may display second state information on a display (260) (e.g., display (260) of FIG. 3).

[0151] According to one embodiment, in operation 717, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to output notification information to charge the second battery (330) based on the second state information.

[0152] According to one embodiment, if the electronic device (201) determines that the remaining amount of the second battery (330) is less than a specified value based on the second status information, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to output notification information to charge the second battery (330). For example, the specified value may include a value determined to transmit the control signal to the wearable electronic device (301). According to one embodiment, the wearable electronic device (301) may visually or audibly output the notification information based on obtaining the control signal to output notification information to charge the second battery (330).

[0153] According to one embodiment, if the electronic device (201) determines that the remaining amount of the second battery (330) is not less than a specified value based on the second status information, the electronic device (201) may not transmit a control signal to the wearable electronic device (301) to output notification information to charge the second battery (330).

[0154] FIG. 8 is a flowchart illustrating an operation of an electronic device according to one embodiment to determine whether a user wearing a wearable electronic device is exercising.

[0155] In the following examples, the operations may be performed sequentially, but are not necessarily sequential. For example, the order of the operations may be changed, and at least two operations may be performed in parallel.

[0156] Referring to FIG. 8, according to one embodiment, in operation 811, the electronic device (201) (e.g., the electronic device (201) of FIG. 3) can determine that the wearable electronic device (301) is not mounted within the electronic device (201).

[0157] According to one embodiment, in operation 813, the electronic device (201) may obtain biometric information of the user from the wearable electronic device (301) through the communication circuit (290) (e.g., the communication circuit (290) of FIG. 3). According to one embodiment, the biometric information may include information on at least one of heart rate, electrocardiogram, body fat, number of steps, skin temperature, fertile period, sleep time, activity time, or calories burned. According to one embodiment, the electronic device (201) may obtain acceleration information from the wearable electronic device (301) through the communication circuit (290).

[0158] According to one embodiment, in operation 815, the electronic device (201) can determine that the user is exercising based on information about biometric information and the number of steps. For example, the electronic device (201) can determine whether the user is exercising based on the number of steps and the heart rate included in the biometric information. For example, if the electronic device (201) determines that the heart rate is greater than a first preset value and the number of steps is greater than a second preset value, the electronic device (201) can determine that the user is exercising. For example, the first preset value and the second preset value may represent values ​​for determining whether the user is exercising.

[0159] According to one embodiment, in operation 817, if the electronic device (201) determines that the user is exercising, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to set the wearable electronic device (301) to an exercise mode.

[0160] According to one embodiment, when the wearable electronic device (301) is set to exercise mode, it can output the user's biometric information, information about the user's number of steps, information about exercise time, or information about average speed through visual or auditory means.

[0161] According to one embodiment, in operation 819, the electronic device (201) may display information related to an exercise mode through a display (260) (e.g., the display (260) of FIG. 2) based on determining that the user is exercising.

[0162] According to one embodiment, the electronic device (201) can display biometric information, information about the number of steps taken by the user, information about exercise time, or information about average speed obtained from the wearable electronic device (301) at specified intervals or in real time through the display (260).

[0163] According to one embodiment, when the heart rate value obtained from the wearable electronic device (301) corresponds to a preset heart rate value, the electronic device (201) may display notification information related to the heart rate value through the display (260) or output it through the speaker (212) (e.g., the speaker (212) of FIG. 3).

[0164] According to one embodiment, the electronic device (201) can check whether the heart rate value acquired from the wearable electronic device (301) is included in a heart rate zone corresponding to aerobic exercise or a heart rate zone corresponding to anaerobic exercise. According to one embodiment, if the electronic device (201) determines that the heart rate value is included in a heart rate zone corresponding to aerobic exercise, the electronic device (201) can output notification information to maintain the exercise speed at which the heart rate value was acquired for a preset period of time (e.g., 10 minutes) through the display (260) or through the speaker (212). According to one embodiment, if the electronic device (201) determines that the heart rate value is included in a heart rate zone corresponding to anaerobic exercise, the electronic device (201) can output notification information to maintain the exercise speed at which the heart rate value was acquired for a preset period of time (e.g., 5 minutes) through the display (260) or through the speaker (212).

[0165] According to one embodiment, when it is determined that exercise has been performed for a preset period of time, the electronic device (201) may output notification information related to the exercise time through the display (260) or through the speaker (212).

[0166] According to one embodiment, the electronic device (201) may output notification information related to the average speed of the user based on the acceleration value obtained from the wearable electronic device (301) through the display (260) or through the speaker (212).

[0167] According to one embodiment, the electronic device (201) can execute an always on display (AOD) function of the display (260).

[0168] FIG. 9A is a flowchart illustrating an operation of transmitting a control signal to adjust a measurement cycle of a sensor of a wearable electronic device according to one embodiment.

[0169] In the following examples, the operations may be performed sequentially, but are not necessarily sequential. For example, the order of the operations may be changed, and at least two operations may be performed in parallel.

[0170] Referring to FIG. 9A, according to one embodiment, in operation 911, an electronic device (201) (e.g., the electronic device (201) of FIG. 3) may determine that a user wearing a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) is exercising.

[0171] According to one embodiment, in operation 913, the electronic device (201) may check whether the remaining capacity of the second battery (330) of the wearable electronic device (301) (e.g., the second battery (330) of FIG. 3) is greater than a specified value.

[0172] According to one embodiment, if the electronic device (201) determines that the remaining capacity of the second battery (330) is greater than a specified value (operation 913 - Yes), in operation 915, the electronic device (201) may determine the quality of a biosignal acquired by the wearable electronic device (301). For example, the specified value may include a value for determining whether to determine the quality of the biosignal.

[0173] According to one embodiment, in operation 917, the electronic device (201) may determine whether to transmit a control signal to the wearable electronic device (301) to adjust a measurement cycle of a sensor (310) (e.g., sensor (310) of FIG. 3 ) of the wearable electronic device (301) based on the quality of the biosignal. For example, the quality of the biosignal may include a value related to a noise signal compared to the biosignal (e.g., a signal to noise ratio (SNR)).

[0174] According to one embodiment, if the quality of the biosignal is lower than a specified quality, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to adjust the measurement cycle of the sensor (310). For example, the specified quality may include a value for determining whether to transmit a control signal to adjust the measurement cycle of the sensor (310). For example, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to adjust the measurement cycle of the sensor (310) to a second cycle that is shorter than a preset first cycle. Depending on the implementation, if the quality of the biosignal is lower than the specified quality, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to adjust the measurement cycle of the sensor (310) to a third cycle that is longer than the preset first cycle.

[0175] According to an implementation, in one embodiment, when the quality of the biosignal is higher than a specified quality, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to adjust the measurement cycle of the sensor (310). For example, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to adjust the measurement cycle of the sensor (310) to a third cycle that is longer than a preset first cycle. According to an implementation, when the quality of the biosignal is higher than a specified quality, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to adjust the measurement cycle of the sensor (310) to a second cycle that is shorter than the preset first cycle.

[0176] According to one embodiment, if the electronic device (201) determines that the remaining amount of the second battery (330) is not greater than a specified value (operation 913-No), in operation 919, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to output notification information for charging the second battery (330).

[0177] According to one embodiment, if the wearable electronic device (301) determines that the remaining amount of the second battery (330) is not greater than a specified value, the wearable electronic device (301) may not transmit the user's biometric information to the electronic device (201). For example, the biometric information may include information on at least one of heart rate, electrocardiogram, body fat, skin temperature, fertile period, sleep time, activity time, blood pressure, or calories consumed. According to one embodiment, if the wearable electronic device (301) determines that the remaining amount of the second battery (330) is not greater than a specified value, the wearable electronic device (301) may not transmit at least a portion of the user's biometric information to the electronic device (201).

[0178] FIG. 9b is a flowchart illustrating an operation of an electronic device according to one embodiment of the present invention to display a user's biometric information when the wearable electronic device is set to sleep mode.

[0179] In the following examples, the operations may be performed sequentially, but are not necessarily sequential. For example, the order of the operations may be changed, and at least two operations may be performed in parallel.

[0180] Referring to FIG. 9B, according to one embodiment, in operation 931, the electronic device (201) (e.g., the electronic device (201) of FIG. 3) may determine that a user wearing the wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) is sleeping. For example, the electronic device (201) may determine that the user is sleeping based on the user's heart rate and acceleration values ​​obtained from the wearable electronic device (301).

[0181] According to one embodiment, in operation 933, the electronic device (201) may check whether the remaining capacity of the second battery (330) (e.g., the second battery (330) of FIG. 3) is greater than a specified value.

[0182] According to one embodiment, if the electronic device (201) determines that the remaining capacity of the second battery (330) is greater than a specified value (operation 933 - Yes), in operation 935, the electronic device (201) may display the user's biometric information through the display (260) (e.g., the display (260) of FIG. 2).

[0183] According to one embodiment, information transmitted by the wearable electronic device (301) to the electronic device (201) when the user is sleeping may be different from information transmitted by the wearable electronic device (301) to the electronic device (201) when the user is exercising. For example, when the wearable electronic device (301) determines that the user is sleeping, it may transmit information on heart rate, skin temperature, fertile period, oxygen saturation, sleep apnea, and snoring to the electronic device (201). For example, when the wearable electronic device (301) determines that the user is exercising, it may transmit information on the user's number of steps, exercise time, heart rate, skin temperature, fertile period, oxygen saturation, sleep apnea, and snoring to the electronic device (201). However, this is an example, and examples of information transmitted to the electronic device (201) may not be limited thereto.

[0184] According to one embodiment, the electronic device (201) can obtain information about heart rate, skin temperature, fertile period, oxygen saturation, apnea and snoring during sleep from the wearable electronic device (301).

[0185] According to one embodiment, if the electronic device (201) determines that the remaining amount of the second battery (330) is not greater than a specified value (operation 933-No), then in operation 937, the electronic device (201) can control the power of the wearable electronic device (301).

[0186] According to one embodiment, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to set the wearable electronic device (301) to a power saving mode. For example, when the wearable electronic device (301) is set to a power saving mode, the wearable electronic device (301) may acquire information on oxygen saturation, apnea, and snoring during sleep, and may not acquire information on heart rate, skin temperature, and fertile period.

[0187] According to one embodiment, the electronic device (201) can transmit a control signal to the wearable electronic device (301) to turn off the power of the wearable electronic device (301). According to one embodiment, the wearable electronic device (301) can turn off the power of the wearable electronic device (301) based on the control signal.

[0188] According to one embodiment, the electronic device (201) may store information about the user's sleep state in the memory of the electronic device (201). For example, the information about the user's sleep state may include information about the time the user started sleeping, information about the time the user ended sleeping, and information about the user's total sleep time. According to one embodiment, the electronic device (201) may predict the user's sleep start time (e.g., 10 PM) based on the information about the user's sleep state.

[0189] According to one embodiment, the electronic device (201) can check the remaining capacity of the second battery (330) at a designated time prior to the predicted sleep start time of the user. According to one embodiment, the electronic device (201) can transmit a control signal to the wearable electronic device (301) to output notification information for charging the second battery (330) based on the remaining capacity of the second battery (330) being less than a designated value.

[0190] FIG. 10 is a drawing showing a screen in which an electronic device according to one embodiment displays at least one object corresponding to at least one function related to a wearable electronic device on a display.

[0191] Referring to FIG. 10, according to one embodiment, when it is determined that a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) is mounted on the electronic device (201), the electronic device (201) may display at least one object corresponding to at least one function related to the wearable electronic device (301) on the display (260) (e.g., the display (260) of FIG. 3). According to one embodiment, even when it is determined that the wearable electronic device (301) is not mounted on the electronic device (201), when it is determined that a short-range communication connection is established between the electronic device (201) and the wearable electronic device (301), the electronic device (201) may display at least one object corresponding to at least one function related to the wearable electronic device (301) on the display (260).

[0192] According to one embodiment, the electronic device (201) may display a first object (1010) corresponding to a function of controlling power of the wearable electronic device (301) on the display (260). According to one embodiment, the function of controlling power may include a function of turning the power of the wearable electronic device (301) on or off.

[0193] According to one embodiment, the electronic device (201) may display a second object (1020) that initializes the wearable electronic device (301) on the display (260). According to one embodiment, when an input for the second object (1020) is confirmed, the electronic device (201) may determine whether to store the input in the memory of the electronic device (201) according to the user's input. According to one embodiment, after determining whether to store the input in the memory of the electronic device (201) according to the user's input, the electronic device (201) may transmit a control to the wearable electronic device (301) to initialize the wearable electronic device (301).

[0194] According to one embodiment, the electronic device (201) may display a third object (1030) on the display (260) that corresponds to a function of communicating with an external electronic device different from the electronic device (201) of the wearable electronic device (301). For example, the external electronic device may include a smart phone, a tablet PC, or a wearable electronic device that can be worn on a wrist.

[0195] According to one embodiment, the electronic device (201) may display a fourth object (1040) corresponding to a function of displaying biometric information acquired from a wearable electronic device (301) on the display (260). For example, the biometric information may include information on at least one of heart rate, electrocardiogram, body fat, skin temperature, fertile period, sleep time, activity time, or calories consumed.

[0196] FIG. 11A is a diagram illustrating a screen in which an electronic device according to one embodiment displays status information of a second battery of a wearable electronic device on a display.

[0197] Referring to FIG. 11A, according to one embodiment, an electronic device (201) (e.g., the electronic device (201) of FIG. 3) may display second status information about a second battery (330) (e.g., the second battery (330) of FIG. 3) of a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) on a display (260) (e.g., the display (260) of FIG. 3). For example, the second status information of the second battery (330) may include remaining capacity information of the second battery (330) (e.g., smart ring, 50%) and information indicating that the second battery (330) is being charged (e.g., smart ring, charging).

[0198] FIG. 11B is a diagram illustrating a screen in which an electronic device according to one embodiment displays first status information of a first battery of the electronic device and second status information of a second battery on a display.

[0199] Referring to FIG. 11B, an electronic device (201) (e.g., electronic device (201) of FIG. 3) may display second status information about a second battery (330) (e.g., second battery (330) of FIG. 3) of a wearable electronic device (301) (e.g., wearable electronic device (301) of FIG. 3)) and first status information about a first battery (230) (e.g., first battery (230) of FIG. 3) on a display (260) (e.g., display (260) of FIG. 3). For example, the status information of the second battery (330) may include remaining capacity information of the second battery (330) (e.g., smart ring, 100%) and information indicating that the second battery (330) is being charged (e.g., smart ring, charging). For example, the status information of the first battery (230) may include remaining capacity information of the first battery (230) (e.g., case, 100%) and information indicating that the first battery (230) is being charged (e.g., case, charging).

[0200] FIG. 12A is a diagram showing a screen in which an electronic device according to one embodiment displays the heart rate of a user wearing a wearable electronic device on a display.

[0201] Referring to FIG. 12A, according to one embodiment, an electronic device (201) (e.g., the electronic device (201) of FIG. 3) may obtain biometric information from a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) at specified intervals or in real time. According to one embodiment, the biometric information may include a heart rate.

[0202] According to one embodiment, the electronic device (201) can display the heart rate obtained from the wearable electronic device (301) on the display (260) (e.g., the display (260) of FIG. 3).

[0203] For example, a wearable electronic device (301) can transmit information about heart rate to an electronic device (201) at specified intervals. The electronic device (201) can update the information about heart rate at specified intervals and display it on a display (260).

[0204] For example, a wearable electronic device (301) can transmit information about heart rate to an electronic device (201) in real time. The electronic device (201) can update the information about heart rate in real time and display it on a display (260).

[0205] FIG. 12B is a diagram showing a screen in which an electronic device according to one embodiment displays a user's heart rate on a display while a wearable electronic device is mounted within the electronic device.

[0206] Referring to FIG. 12B, according to one embodiment, an electronic device (201) (e.g., the electronic device (201) of FIG. 3) can determine that a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) is mounted within the electronic device (201).

[0207] According to one embodiment, the electronic device (201) may acquire biometric information from the wearable electronic device (301) obtained between the time the wearable electronic device (301) is worn by the user and the time the wearable electronic device (301) is placed on the electronic device (201). For example, the biometric information may include information on at least one of an average heart rate (e.g., 65 bpm), a maximum heart rate (e.g., MAX: 68), or a minimum heart rate (e.g., MIN: 62).

[0208] According to one embodiment, the electronic device (201) can display biometric information and information between the time the wearable electronic device (301) was worn by the user and the time the wearable electronic device (301) was placed on the electronic device (201) (e.g., 10:30 to 12:00).

[0209] According to one embodiment, the electronic device (201) may display, through the display (260), heart rate values ​​obtained during a specific time interval included between the time the electronic device (201) is worn by the user and the time the wearable electronic device (301) is placed on the electronic device (201), and a graph visualizing the heart rate values.

[0210] FIG. 13A is a diagram showing a screen in which an electronic device according to one embodiment displays the number of steps taken by a user wearing a wearable electronic device on a display.

[0211] Referring to FIG. 13A, according to one embodiment, an electronic device (201) (e.g., the electronic device (201) of FIG. 3) may obtain an acceleration value from a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) at specified intervals or in real time. According to one embodiment, the electronic device (201) may obtain a user's step count based on the acceleration value. According to one embodiment, the electronic device (201) may also obtain a user's step count from the wearable electronic device (301) at specified intervals or in real time.

[0212] According to one embodiment, the electronic device (201) may display a preset target step count (e.g., 7000) and a user's step count (e.g., 3427) on a display (260) (e.g., the display (260) of FIG. 3). According to one embodiment, the electronic device (201) may display a ratio (e.g., about 48%) of the user's step count to the preset target step count.

[0213] For example, the electronic device (201) can update information about a preset target number of steps, the user's number of steps, and the ratio of the user's number of steps to the preset target number of steps at specified intervals and display the updated information on the display (260).

[0214] For example, the electronic device (201) can update information about a preset target number of steps, the user's number of steps, and the ratio of the user's number of steps to the preset target number of steps in real time and display the updated information on the display (260).

[0215] FIG. 13b is a drawing showing a screen in which an electronic device according to one embodiment displays the number of steps of a user on a display while a wearable electronic device is mounted within the electronic device.

[0216] Referring to FIG. 13b, according to one embodiment, an electronic device (201) (e.g., the electronic device (201) of FIG. 3) can determine that a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) is mounted within the electronic device (201).

[0217] According to one embodiment, the electronic device (201) can obtain information from the wearable electronic device (301) about at least one of the number of steps or the average speed obtained between the time the wearable electronic device (301) was worn by the user and the time the wearable electronic device (301) was placed on the electronic device (201).

[0218] According to one embodiment, the electronic device (201) can display biometric information and information between the time the wearable electronic device (301) was worn by the user and the time the wearable electronic device (301) was placed on the electronic device (201) (e.g., 10:30 to 12:00).

[0219] According to one embodiment, the electronic device (201) may display, through the display (260), the number of steps or average speed acquired in a specific time interval included between the time the electronic device (201) is worn by the user and the time the wearable electronic device (301) is placed on the electronic device (201).

[0220] FIG. 14 is a diagram showing a screen in which an electronic device according to one embodiment displays the fertile period and skin temperature of a user wearing a wearable electronic device on a display.

[0221] Referring to FIG. 14, according to one embodiment, an electronic device (201) (e.g., the electronic device (201) of FIG. 3) can obtain information about a user's fertile period based on a biosignal from a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3). For example, the wearable electronic device (301) can predict a user's fertile period based on a biosignal.

[0222] According to one embodiment, the wearable electronic device (301) can obtain the user's skin temperature through a temperature sensor included in the wearable electronic device (301) when the user is sleeping. According to one embodiment, the electronic device (201) can obtain information about the user's skin temperature from the wearable electronic device (301).

[0223] According to one embodiment, the wearable electronic device (301) may display information about the user's fertile window (e.g., 2 days left until fertile window) and information about the user's skin temperature during sleep (e.g., about 36.1 degrees) on a display (260) (e.g., display (260) of FIG. 3).

[0224] FIG. 15 is a drawing showing a screen in which an electronic device according to one embodiment displays the sleep time of a user wearing a wearable electronic device on a display.

[0225] Referring to FIG. 15, according to one embodiment, a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) may be set to a sleep mode while the wearable electronic device (301) is not placed within an electronic device (201) (e.g., the electronic device (201) of FIG. 3). According to one embodiment, the wearable electronic device (301) may obtain a user's sleep time and transmit the obtained sleep time to the electronic device (201).

[0226] According to one embodiment, the electronic device (201) may display the user's sleep time (e.g., approximately 7 hours and 30 minutes) and a preset target sleep time (e.g., 8 hours and 14 minutes) on a display (260) (e.g., the display (260) of FIG. 3). For example, the preset target sleep time may be automatically set by the electronic device (201) or may be set by the user.

[0227] According to one embodiment, when the electronic device (201) determines that the user's sleep time corresponds to a preset target sleep time, the electronic device (201) may output notification information to the speaker (212) (e.g., the speaker (212) of FIG. 3) and the display (260). According to one embodiment, when the electronic device (201) determines that the user's sleep time corresponds to a preset target sleep time, the electronic device (201) may also transmit a control signal to the wearable electronic device (301) to cause the wearable electronic device (301) to output notification information by tactile or auditory means.

[0228] FIG. 16 is a drawing showing a screen in which an electronic device according to one embodiment displays biometric information of a user wearing a wearable electronic device on a display.

[0229] Referring to FIG. 16, according to one embodiment, an electronic device (201) (e.g., the electronic device (201) of FIG. 3) can obtain step count, user activity time, and calories consumed information from a wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3).

[0230] According to one embodiment, the electronic device (201) may display a preset target step count (e.g., 7000) relative to the user's step count (e.g., 3427) on a display (260) (e.g., the display (260) of FIG. 3).

[0231] According to one embodiment, the electronic device (201) may display a preset activity time (e.g., 90 minutes) relative to the user's activity time (e.g., about 34 minutes) on the display (260).

[0232] According to one embodiment, the electronic device (201) may display a preset number of calories consumed (e.g., 500 kcal) relative to calories consumed (e.g., approximately 148 kcal) on the display (260).

[0233] FIG. 17 is a drawing showing an external electronic device worn on a user's wrist and a wearable electronic device worn on a user's finger, according to one embodiment.

[0234] Referring to FIG. 17, according to one embodiment, an external electronic device (1701) may be worn on a user's wrist. The external electronic device (1701) may be implemented as a wearable electronic device that may be worn on a user's wrist. According to one embodiment, the wearable electronic device (301) (e.g., the wearable electronic device (301) of FIG. 3) may be worn on a user's finger.

[0235] According to one embodiment, the wearable electronic device (301) can communicate with an external electronic device (1701).

[0236] According to one embodiment, the external electronic device (1701) can obtain status information of the second battery (330) (e.g., the second battery (330) of FIG. 3) from the wearable electronic device (301). According to one embodiment, the external electronic device (201) can display, on a display, at least one of the status information of the battery of the external electronic device or the status information of the second battery (330), according to a user's input.

[0237] According to one embodiment, an external electronic device (1701) may obtain a user's biometric information from a wearable electronic device (301) and display the biometric information on a display. For example, the biometric information may include information on heart rate, electrocardiogram, body fat, skin temperature, fertile period, sleep time, activity time, or calories consumed.

[0238] According to one embodiment, the external electronic device (1701) may display at least one object on the display that may execute at least one function related to the wearable electronic device (301). For example, the at least one function may include a function of turning on or off the power of the wearable electronic device (301), a function of initializing the wearable electronic device (301), a function of communicating and connecting the wearable electronic device (301) with a device different from the external electronic device, a function of updating the software of the wearable electronic device (301), or a function of changing the wearable electronic device (301) to an airplane boarding mode.

[0239] According to one embodiment, when an input for at least one object is confirmed, the external electronic device (1701) may transmit a control signal to the wearable electronic device (301) to execute at least one function corresponding to the at least one object. According to one embodiment, when the control signal is received, the wearable electronic device (301) may execute the at least one function.

[0240] According to one embodiment, the operations of the electronic device (201) described in FIGS. 1 to 16 can be substantially equally applied to an external electronic device (1701).

[0241] According to one embodiment, the electronic device (201) may include a first battery (230), a charging circuit (240), a communication circuit (290), a display (260), a processor (220), and a memory for storing instructions.

[0242] According to one embodiment, the electronic device (201) can wirelessly transmit power to the wearable electronic device (301) using the charging circuit (240) based on determining that the wearable electronic device (301) is placed within the electronic device (201).

[0243] According to one embodiment, the electronic device (201) may display at least one of first state information of the first battery or second state information of the second battery included in the wearable electronic device (301) on the display (260) while wirelessly transmitting the power.

[0244] According to one embodiment, the electronic device (201) may display at least one object corresponding to at least one function related to the wearable electronic device (301) on the display (260).

[0245] According to one embodiment, when an input for a first object among the at least one object is confirmed, the electronic device (201) may transmit a control signal to the wearable electronic device through the communication circuit (290) to cause the wearable electronic device to execute a first function corresponding to the first object.

[0246] According to one embodiment, the electronic device (201) may display the second state information or display the first state information and the second state information based on a user input, based on determining that the wearable electronic device (301) is powered on.

[0247] According to one embodiment, the electronic device (201) may include at least one function, such as a function of turning on or off power of the wearable electronic device (301), a function of initializing the wearable electronic device (301), or a function of connecting the wearable electronic device (301) to an external electronic device different from the electronic device (201).

[0248] According to one embodiment, the electronic device (201) may display, on the display, biometric information of the user obtained between the time when the wearable electronic device (301) is determined to be worn by the user and the time when the wearable electronic device (301) is determined to be placed on the electronic device, based on determining that the wearable electronic device (301) is placed within the electronic device.

[0249] According to one embodiment, when the input for the first object capable of executing a function of initializing the wearable electronic device (301) is confirmed, the electronic device (201) can store the biometric information in a memory included in the electronic device (201).

[0250] According to one embodiment, the electronic device (201) can transmit a control signal to the wearable electronic device (301) to initialize the wearable electronic device (301).

[0251] According to one embodiment, the electronic device (201) can obtain the second state information of the second battery (330) from the wearable electronic device (301) through the communication circuit (290) without the wearable electronic device (301) being mounted on the electronic device (201).

[0252] According to one embodiment, the electronic device (201) can display the second status information on the display (260) in a state where the wearable electronic device (301) is not mounted on the electronic device.

[0253] According to one embodiment, when the electronic device (201) determines that the remaining amount of the second battery (330) is less than a specified value based on the second status information, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to cause the wearable electronic device (301) to output notification information.

[0254] According to one embodiment, the electronic device (201) may include a microphone (211).

[0255] According to one embodiment, the electronic device (201) may transmit a control signal to the wearable electronic device (301) to cause the wearable electronic device (301) to execute the second function based on obtaining a voice signal to cause the wearable electronic device (301) to execute the second function through the microphone (211).

[0256] According to one embodiment, the electronic device (201) can display, on the display, the user's biometric information obtained from the wearable electronic device (301) at a first time without the wearable electronic device (301) being mounted on the electronic device (201).

[0257] According to one embodiment, when the electronic device (201) obtains the user's second biometric information from the wearable electronic device at a second time after the first time, while the wearable electronic device (301) is not mounted on the electronic device (201), the electronic device (201) can display the second biometric information on the display (260).

[0258] According to one embodiment, when the electronic device (201) determines that the user is exercising based on the biometric information, the wearable electronic device (301) may transmit a control signal to the wearable electronic device (301) so as to adjust the measurement cycle of the sensor (310) included in the wearable electronic device (301) to a second cycle shorter than a preset first cycle.

[0259] According to one embodiment, a method of operating an electronic device (201) may include an operation of wirelessly transmitting power to the wearable electronic device (301) using a charging circuit (240) included in the electronic device (201) based on determining that a wearable electronic device (301) is placed within the electronic device (201).

[0260] According to one embodiment, in a method of operating an electronic device (201), while transmitting the power wirelessly, an operation of displaying at least one of first status information of a first battery (230) included in the electronic device (201) or second status information of a second battery (330) included in the wearable electronic device (301) on a display (260) included in the electronic device (201) may be included.

[0261] According to one embodiment, a method of operating an electronic device (201) may include an operation of displaying at least one object corresponding to at least one function related to the wearable electronic device (301) on the display (260).

[0262] According to one embodiment, in a method of operating an electronic device (201), when an input for a first object among the at least one object is confirmed, an operation of transmitting a control signal to the wearable electronic device (301) through a communication circuit (290) included in the electronic device (201) so as to cause the wearable electronic device (301) to execute a first function corresponding to the first object may be included.

[0263] According to one embodiment, in a method of operating an electronic device (201), based on confirming that the power of the wearable electronic device (301) is on, an operation of displaying the first state information or displaying the first state information and the second state information may be included.

[0264] According to one embodiment, in the operating method of the electronic device (201), the at least one function may include a function of turning on or off the power of the wearable electronic device (301), a function of initializing the wearable electronic device (301), or a function of connecting the wearable electronic device (301) to an external electronic device different from the electronic device (201).

[0265] According to one embodiment, in a method of operating an electronic device (201), based on determining that the wearable electronic device (301) is placed within the electronic device (201), an operation of displaying, on the display (260), biometric information of the user acquired between the time when the wearable electronic device is determined to be worn by the user and the time when the wearable electronic device is determined to be placed on the electronic device (201) may be included.

[0266] According to one embodiment, in a method of operating an electronic device (201), when the input for the first object capable of executing a function of initializing the wearable electronic device (301) is confirmed, an operation of storing the biometric information in a memory included in the electronic device (201) may be included.

[0267] According to one embodiment, a method of operating an electronic device (201) may include an operation of transmitting a control signal to the wearable electronic device (301) to initialize the wearable electronic device (301).

[0268] According to one embodiment, in a method of operating an electronic device (201), an operation of obtaining the second state information of the second battery (330) from the wearable electronic device (301) through a communication circuit (290) included in the electronic device (201) in a state where the wearable electronic device (301) is not mounted on the electronic device may be included.

[0269] According to one embodiment, in a method of operating an electronic device (201), an operation of displaying the second status information on the display (260) may be included in a state in which the wearable electronic device (301) is not mounted on the electronic device (201).

[0270] According to one embodiment, in the operating method of the electronic device (201), if it is determined that the remaining amount of the second battery (330) is less than a specified value based on the second status information, an operation of transmitting a control signal to the wearable electronic device (301) so as to cause the wearable electronic device (301) to output notification information may be included.

[0271] According to one embodiment, in a method of operating an electronic device (201), an operation of transmitting a control signal to the wearable electronic device (301) to cause the wearable electronic device (301) to execute the second function may be included based on obtaining a voice signal to cause the wearable electronic device (301) to execute the second function among the at least one function through a microphone (211) included in the electronic device (201).

[0272] According to one embodiment, in a method of operating an electronic device (201), an operation may include displaying, on the display, first biometric information of a user acquired from the wearable electronic device (301) at a first time, while the wearable electronic device (301) is not mounted on the electronic device (201).

[0273] According to one embodiment, in a method of operating an electronic device (201), when the wearable electronic device (301) is not mounted on the electronic device (201), second biometric information of the user is obtained from the wearable electronic device at a second time after the first time, and the second biometric information is displayed on a display (260) included in the electronic device (201).

[0274] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include an operation of wirelessly transmitting power to a wearable electronic device using a charging circuit (240) included in the electronic device based on determining that the wearable electronic device is mounted within the electronic device (201).

[0275] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include displaying, on the display (260), at least one of first status information of a first battery (230) included in the electronic device (201) or second status information of a second battery (330) included in the wearable electronic device (301) while wirelessly transmitting the power.

[0276] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include displaying on the display (260) at least one object capable of performing at least one function related to the wearable electronic device (301).

[0277] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include transmitting a control signal to the wearable electronic device (301) through a communication circuit (290) included in the electronic device (201), the control signal causing the wearable electronic device (301) to perform a first function corresponding to the first object, based on confirming an input to a first object among the at least one object.

[0278] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include an operation of displaying the first state information or displaying the first state information and the second state information based on a determination that the wearable electronic device (301) is powered on, in response to a user input.

[0279] According to one embodiment, in a non-transitory recording medium storing computer-readable instructions, the at least one function may include a function of turning on or off the power of the wearable electronic device (301), a function of initializing the wearable electronic device (301), or a function of connecting the wearable electronic device (301) to an external electronic device different from the electronic device (201).

[0280] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include an operation of displaying, on the display (260), biometric information of a user acquired between a time when the wearable electronic device (301) is identified as being worn by a user and a time when the wearable electronic device (301) is identified as being identified as being installed on the electronic device (201), based on identification of the wearable electronic device (301) being installed within the electronic device (201).

[0281] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include an operation of storing the biometric information in a memory included in the electronic device (201) when the input to the first object capable of executing a function of initializing the wearable electronic device (301) is confirmed.

[0282] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include transmitting a control signal to the wearable electronic device (301) to initialize the wearable electronic device (301).

[0283] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include an operation of obtaining second status information of the second battery (330) from the wearable electronic device (301) through a communication circuit (290) included in the electronic device (201) in a state in which the wearable electronic device (301) is not mounted on the electronic device (201).

[0284] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include an operation of displaying the second status information on the display (260) in a state where the wearable electronic device (301) is not mounted on the electronic device (201).

[0285] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of the electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include an operation of transmitting a control signal to the wearable electronic device (301) so as to cause the wearable electronic device (301) to output notification information based on determining that the remaining amount of the second battery (330) is less than a specified value based on the second status information.

[0286] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include an operation of transmitting a control signal to the wearable electronic device (301) to cause the wearable electronic device (301) to perform a second function based on obtaining a voice signal through a microphone (211) included in the electronic device (201) to cause the wearable electronic device (301) to perform the second function.

[0287] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include an operation of displaying, on the display, first biometric information of a user acquired from the wearable electronic device (301) at a first time in a state in which the wearable electronic device (301) is not mounted on the electronic device (201).

[0288] According to one embodiment, a non-transitory recording medium storing computer-readable instructions, wherein the instructions, when individually and / or collectively executed by at least one processor of an electronic device, cause the electronic device to perform at least one operation, wherein the at least one operation may include an operation of displaying the second biometric information on the display (260) based on obtaining second biometric information of a user from the wearable electronic device at a second time after the first time, in a state where the wearable electronic device (301) is not mounted on the electronic device (201).

[0289] Electronic devices according to the various embodiments disclosed in this document may take various forms. Electronic devices may include, for example, portable communication devices (e.g., smartphones), computer devices, portable multimedia devices, portable medical devices, cameras, wearable devices, or home appliances. Electronic devices according to the embodiments of this document are not limited to the aforementioned devices.

[0290] The various embodiments of this document and the terminology used therein are not intended to limit the technical features described in this document to specific embodiments, but should be understood to include various modifications, equivalents, or substitutes of the embodiments. In connection with the description of the drawings, similar reference numerals may be used for similar or related components. The singular form of a noun corresponding to an item may include one or more of the items, unless the context clearly indicates otherwise. In this document, each of the phrases "A or B", "at least one of A and B", "at least one of A or B", "A, B, or C", "at least one of A, B, and C", and "at least one of A, B, or C" can include any one of the items listed together in the corresponding phrase among those phrases, or all possible combinations thereof. Terms such as "first," "second," or "first" or "second" may be used merely to distinguish one component from another, and do not limit the components in any other respect (e.g., importance or order). When a component (e.g., a first component) is referred to as "coupled" or "connected" to another component (e.g., a second component), with or without the terms "functionally" or "communicatively," it means that the component can be connected to the other component directly (e.g., wired), wirelessly, or through a third component.

[0291] The term "module" used in various embodiments of this document may include a unit implemented with hardware, software, or firmware, or a combination thereof, and may be used interchangeably with terms such as logic, logic block, component, or circuit. A module may be an integral component, or a minimum unit or part of such a component that performs one or more functions. For example, according to one embodiment, a module may be implemented in the form of an application-specific integrated circuit (ASIC).

[0292] Various embodiments of the present document may be implemented as software (e.g., program (140)) including one or more commands stored in a storage medium (e.g., built-in memory (136) or external memory (138)) readable by a machine (e.g., electronic device (101, 201, 301, 1701)). For example, a processor (e.g., processor (120, 220, 320)) of a machine (e.g., electronic device (101, 201, 301, 1701)) may call at least one command among the one or more commands stored from the storage medium and execute it. This enables the machine to operate to perform at least one function according to the called at least one command. The one or more commands may include code generated by a compiler or code executable by an interpreter. The machine-readable storage medium may be provided in the form of a non-transitory storage medium. Here, 'non-transitory' simply means that the storage medium is a tangible device and does not contain signals (e.g., electromagnetic waves), and the term does not distinguish between cases where data is stored semi-permanently or temporarily on the storage medium.

[0293] According to one embodiment, the method according to various embodiments disclosed in the present document may be provided as included in a computer program product. The computer program product may be traded as a product between a seller and a buyer. The computer program product may be distributed in the form of a machine-readable storage medium (e.g., compact disc read-only memory (CD-ROM)), or may be distributed online (e.g., downloaded or uploaded) through an application store (e.g., Play Store™) or directly between two user devices (e.g., smart phones). In the case of online distribution, at least a portion of the computer program product may be temporarily stored or temporarily generated in a machine-readable storage medium, such as the memory of a manufacturer's server, an application store's server, or an intermediary server.

[0294] According to various embodiments, each component (e.g., a module or a program) of the above-described components may include one or more entities, and some of the entities may be separated and arranged in other components. According to various embodiments, one or more components or operations of the aforementioned components may be omitted, or one or more other components or operations may be added. Alternatively or additionally, a plurality of components (e.g., a module or a program) may be integrated into a single component. In such a case, the integrated component may perform one or more functions of each of the plurality of components identically or similarly to those performed by the corresponding component among the plurality of components prior to the integration. According to various embodiments, the operations performed by a module, program, or other component may be executed sequentially, in parallel, iteratively, or heuristically, or one or more of the operations may be executed in a different order, omitted, or one or more other operations may be added.

Claims

1. In an electronic device (201), First battery (230); Charging circuit (240); Communication circuit (290); display (260); at least one processor (220); and Contains memory that stores instructions, The above instructions, when individually and / or collectively executed by the at least one processor, cause the electronic device to: Based on the determination that a wearable electronic device (301) is placed within the electronic device, power is wirelessly transmitted to the wearable electronic device using the charging circuit, During the wireless transmission of the power, at least one of the first state information of the first battery or the second state information of the second battery (330) included in the wearable electronic device is displayed on the display, Displaying at least one object corresponding to at least one function related to the wearable electronic device on the display; An electronic device configured to transmit, through the communication circuit, a control signal to the wearable electronic device, based on verifying an input for a first object among the at least one object, causing the wearable electronic device to execute a first function corresponding to the first object.

2. In paragraph 1, The above instructions, when individually and / or collectively executed by the at least one processor, cause the electronic device to: An electronic device configured to display the second state information or to display the first state information and the second state information based on an input, based on determining that the wearable electronic device is powered on.

3. In any one of paragraphs 1 and 2, At least one of the above functions, An electronic device comprising a function of turning on or off power of the wearable electronic device, a function of initializing the wearable electronic device, and / or a function of communicating and connecting the wearable electronic device with an external electronic device different from the electronic device.

4. In any one of paragraphs 1 to 3, The above instructions, when individually and / or collectively executed by the at least one processor, cause the electronic device to: An electronic device configured to display, on the display, biometric information of a user acquired between the time at which the wearable electronic device is determined to be worn by the user and the time at which the wearable electronic device is determined to be mounted on the electronic device, based on determining that the wearable electronic device is mounted within the electronic device.

5. In any one of paragraphs 1 to 4, The above instructions, when individually and / or collectively executed by the at least one processor, cause the electronic device to: Based on the verification of the input to the first object capable of executing a function of initializing the wearable electronic device, storing the biometric information in the memory, An electronic device configured to transmit a control signal to said wearable electronic device, said control signal causing said wearable electronic device to initialize said wearable electronic device.

6. In any one of paragraphs 1 to 5, The above instructions, when individually and / or collectively executed by the at least one processor, cause the electronic device to: In a state where the wearable electronic device is not mounted on the electronic device, the second state information of the second battery is obtained from the wearable electronic device through the communication circuit, An electronic device configured to display the second status information on the display while the wearable electronic device is not mounted on the electronic device.

7. In any one of paragraphs 1 to 6, The above instructions, when individually and / or collectively executed by the at least one processor, cause the electronic device to: An electronic device configured to transmit a control signal to the wearable electronic device, the control signal causing the wearable electronic device to output notification information, based on determining that the remaining amount of the second battery is less than a specified value based on the second status information.

8. In any one of paragraphs 1 to 7, The above electronic device further includes a microphone (211), The above instructions, when individually and / or collectively executed by the at least one processor, cause the electronic device to: An electronic device configured to transmit a control signal to the wearable electronic device, the control signal causing the wearable electronic device to execute the second function, based on obtaining a voice signal causing the wearable electronic device to execute the second function among the at least one function through the microphone.

9. In any one of paragraphs 1 to 8, The above instructions, when individually and / or collectively executed by the at least one processor, cause the electronic device to: In a state where the wearable electronic device is not mounted on the electronic device, the user's first biometric information obtained from the wearable electronic device at a first time is displayed on the display, An electronic device set to display second biometric information on the display based on acquiring second biometric information of a user acquired from the wearable electronic device at a second time after the first time, while the wearable electronic device is not mounted on the electronic device.

10. In any one of paragraphs 1 to 9, The above instructions, when individually and / or collectively executed by the at least one processor, cause the electronic device to: An electronic device configured to transmit a control signal to the wearable electronic device, the control signal causing the wearable electronic device to adjust a measurement cycle of a sensor included in the wearable electronic device to a second cycle shorter than a preset first cycle, based on determining that the user is exercising based on the biometric information.

11. In the operating method of an electronic device (201), An operation of wirelessly transmitting power to the wearable electronic device using a charging circuit (240) included in the electronic device based on confirming that a wearable electronic device (301) is placed within the electronic device; An operation of displaying at least one of first status information of a first battery (230) included in the electronic device or second status information of a second battery (330) included in the wearable electronic device on a display (260) included in the electronic device while transmitting the power wirelessly; An operation of displaying at least one object corresponding to at least one function related to the wearable electronic device on the display; and An operating method of an electronic device, comprising: an operation of transmitting a control signal to a wearable electronic device through a communication circuit (290) included in the electronic device based on verifying an input for a first object among the at least one object, so as to cause the wearable electronic device to execute a first function corresponding to the first object.

12. In paragraph 11, An operating method of an electronic device further comprising: displaying the first state information or displaying the first state information and the second state information based on an input, based on determining that the wearable electronic device is powered on.

13. In any one of paragraphs 11 to 12, At least one of the above functions, A method of operating an electronic device, comprising a function of turning on or off power of the wearable electronic device, a function of initializing the wearable electronic device, and / or a function of communicating and connecting the wearable electronic device with an external electronic device different from the electronic device.

14. In any one of paragraphs 11 to 13, An operating method of an electronic device further comprising: displaying, on the display, biometric information of a user acquired between the time at which the wearable electronic device is determined to be worn by the user and the time at which the wearable electronic device is determined to be mounted on the electronic device, based on determining that the wearable electronic device is mounted within the electronic device.

15. In a non-transitory storage medium storing computer-readable instructions, the instructions, when individually and / or collectively executed by at least one processor (320) of an electronic device (301), cause the electronic device to perform at least one operation, the at least one operation being: An operation of wirelessly transmitting power to the wearable electronic device (301) using a charging circuit (240) included in the electronic device based on confirming that the wearable electronic device (301) is placed within the electronic device (201); An operation of displaying at least one of first status information of a first battery (230) included in the electronic device or second status information of a second battery (330) included in the wearable electronic device on a display (260) included in the electronic device while transmitting the power wirelessly; An operation of displaying on the display at least one object capable of executing at least one function related to the wearable electronic device; and A recording medium storing at least one instruction capable of executing an operation of transmitting a control signal to the wearable electronic device through a communication circuit (290) included in the electronic device, the control signal causing the wearable electronic device to execute a first function corresponding to the first object, based on verifying an input for a first object among the at least one object.

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