108 results about "Wearable Electronic Device" patented technology

Wearable electronic device for physiological monitoring

The eyeglasses have a frame, a hinge, and an overextendable temple. An extender is coupled to the hinge and the temple, and the extender extends relative to the hinge to allow the temple to overextend relative to the frame. The extender may include a spring and a bushing that allow the temple to overextend and also generate a deflection force that presses the temple against the user's head during use.

According to an embodiment of the present disclosure, a wearable electronic device may comprise: a housing; and a substrate arranged in an inner space of the housing. According to an embodiment, the wearable electronic device may comprise at least one light emitting unit arranged on the substrate. According to an embodiment, the wearable electronic device may include at least one light guide member arranged adjacent to each of the at least one light emitting unit when the wearable electronic device is viewed from one side. According to an embodiment, the wearable electronic device may comprise at least one light scattering member arranged such that light emitted through the at least one light emitting unit and reflected by the at least one light guide member is transmitted to the outside. In addition to various embodiments disclosed in the present document, various other embodiments are possible.

Systems, devices, and methods related to a deep learning accelerator and memory are described. For example, a wearable electronic device may be configured to execute instructions with matrix operands and configured with: a housing to be worn on a person; a sensor having one or more sensor elements generate measurements associated with the person; random access memory to store instructions executable by the deep learning accelerator and store matrices of an artificial neural network; a transceiver; and a controller to monitor an output of the artificial neural network, generated using the measurements as an input to the artificial neural network. Based on the output, the controller may control selective storage of measurement data from the sensor, and / or selective communication of data from the wearable electronic device to a separate computer system.

An electronic device according to one embodiment of the present disclosure comprises: a housing; a light output module, which is arranged in the housing and includes a light output circuit for outputting an image; a display member including a display, which includes a first display member arranged at the rear of the first discoloration lens and including a first discoloration lens and a first waveguide for guiding the light generated from the light output module, and which includes a second display member arranged at the rear of the second discoloration lens and including a second discoloration lens and a second waveguide for guiding the light generated from the light output module; a sensor module including at least one sensor, which includes a first sensor module including a first sensor for sensing a first illuminance of light having passed through the first display member, a second sensor module including a second sensor for sensing a second illuminance of light having passed through the second display member, and a third sensor module including a third sensor for sensing a third illuminance of light transmitted to the display member; and a processor for adjusting a first transmissivity of the first discoloration lens and a second transmissivity of the second discoloration lens on the basis of the first illuminance, the second illuminance, or the third illuminance. The processor can be configured to provide, on the basis of the first illuminance, which differs from the second illuminance, voltage to the first discoloration lens and / or the second discoloration lens so that the first transmissivity and the second transmissivity are substantially the same.

A method for preparing niobium carbide (MXene) micro supercapacitors using a spray coating method includes the following steps: Using an HCl-LiF mixture as an etchant, a few-layer Nb₂CT is prepared by hydrothermal reaction at 180℃ for 24 hours. x MXene dispersion; a spray mask with a hollowed-out interdigitated pattern is prepared using laser marking; the mask is adhered to a flexible substrate and placed on a 200℃ heating platform, with a spraying pressure of 0.2-0.5 MPa and a nozzle distance of 10-20 cm, and the dispersion is uniformly sprayed onto the hollowed-out areas of the mask. By controlling the number of spray passes, a binder-free patterned interdigitated electrode is directly formed; a PVA / H2SO4 gel electrolyte is prepared and coated onto the electrode surface, and after encapsulation, a flexible micro supercapacitor is obtained. This invention has a simple and controllable process, and the resulting device has high capacity, excellent flexibility, and long cycle stability, making it suitable for wearable electronic devices.

The invention discloses a battery fiber of an ultraviolet curing electrolyte as well as a preparation method and application of the battery fiber. The battery fiber comprises an electrode fiber core, a gel electrolyte layer and a polymer encapsulation layer from inside to outside. The electrode fiber core is formed by twisting and compounding a positive electrode fiber and a negative electrode fiber; the gel electrolyte layer is formed by curing a precursor containing a photocuring monomer, a photoinitiator, a linear polymer and a lithium salt through ultraviolet irradiation. According to the preparation method, a stable gel electrolyte layer is rapidly constructed on the surface of the fiber at normal temperature through an ultraviolet curing technology, so that the potential safety hazard that a traditional liquid electrolyte is easy to leak is solved, an electrode-electrolyte interface is also remarkably optimized, and the interface impedance is reduced. The obtained battery fiber has excellent flexibility, high safety and good electrochemical performance, the slender one-dimensional form of the battery fiber can be directly woven into an intelligent fabric through a textile technology, and an ideal flexible embedded power supply solution is provided for wearable electronic equipment.

This invention provides an additively manufactured leaf-like three-source composite energy harvesting device, belonging to the field of new energy and self-powered technology. The device includes a leaf-vein-like support substrate integrally formed by 3D printing, and integrated on it a droplet triboelectric unit, a piezoelectric conversion unit, and a photovoltaic conversion unit. Liquid-guided stripes on the surface of the leaf-vein-like support substrate optimize droplet spreading. The droplet triboelectric unit captures the mechanical energy of the droplet through the triboelectric effect of the bottom electrode, the triboelectric dielectric layer, and the top electrode. The piezoelectric conversion unit converts the substrate vibration into electrical energy. The photovoltaic conversion unit efficiently collects solar energy. These three units work together to achieve synchronous or time-sharing capture of the droplet impact mechanical energy and solar energy, and output stable electrical energy through a power management circuit. This invention features a compact structure, high integration, and simple fabrication process. It can operate in all weather conditions and is suitable for long-term self-powered scenarios such as IoT terminals, distributed sensor network nodes, and wearable electronic devices.

This invention provides a portable open-back audio glasses, belonging to the field of wearable electronic device technology. It includes a frame, comprising a lens, a left lens fastened to one side of the frame, a right lens fastened to the other side of the frame, and a frame back cover and temples fitted onto the surface of the frame. The frame includes a left temple support movably connected to one end of the frame and a right temple support rotatably connected to the other end of the frame. This invention features silicone sleeves on both the left and right temple supports. The soft and non-slip silicone material reduces friction between the temples and the skin, preventing the glasses from slipping during movement. A button and a keypad work together to allow for easy audio switching. A speaker and the left temple support work together to receive audio. A battery and the left cover provide continuous power. The device is simple and efficient to operate, effectively solving the problems of limited functionality in traditional glasses and the inconvenience of carrying headphones.

A mask-based diagnostic (MBD) system for remote patient monitoring that collects chemical biomarker data and non-chemical biometric data from patients in a non-invasive manner. The MBD can be used to monitor various medical conditions, including cardiovascular disease, lung cancer, diabetes, and respiratory diseases. The system consists of a mask having an exhaled breath condensate (EBC) collector that tests for chemical biomarkers in EBC. Non-chemical biometric data, such as temperature, heart rate, and blood oxygen levels can also be obtained using a wearable electronic device. The collected data is transmitted wirelessly to a remote server for aggregation, analysis, and interpretation using artificial intelligence (AI) algorithms. The AI algorithms detect patterns and trends in the patient data, which can be used for drug discovery, to identify health issues, adjust treatment plans, etc. The MBD can improve patient outcomes by providing real-time monitoring, early detection of health issues, and personalized treatment options.

A wearable electronic device may include: a camera including a first camera and a second camera; a display; at least one processor comprising processing circuitry; and a memory for storing instructions. When executed by the at least one processor, the instructions can cause the wearable electronic device to: acquire the location of the hand of a user based on at least one first image acquired through the first camera; acquire the gaze point of the user based on at least one second image acquired through the second camera; identify whether the location of the hand corresponds to the gaze point; acquire, based on the location of the hand corresponding to the gaze point, a skeleton including key points related to the hand; and perform an operation related to the hand on the basis of the acquired skeleton.

A wearable electronic device according to an embodiment includes: a housing; a communication circuit; a display; at least one camera including a first camera disposed at a first position on a front surface of the housing and a second camera disposed at a second position higher than the first position on the front surface of the housing; at least one processor; and a memory storing instructions, wherein the instructions, when executed individually or collectively by the at least one processor, cause the wearable electronic device to: identify a first instruction from a first user wearing the wearable electronic device; identify the first instruction indicating a second user wearing an external wearable electronic device for file sharing by using an AI model while the wearable electronic device is worn by the first user; identify first information and second information about the first user and the second user on the basis of an image of the first user and an image of the second user, which are obtained through the at least one camera by using the AI model; perform a communication connection for the file sharing through the communication circuit; and transmit a file to the external wearable electronic device. Other embodiments may be included.

A cable assembly for a wearable electronic device includes a pressure sensitive adhesive layer separating a first plurality of cables from a second plurality of cables with each cable of the first plurality of cables abutting a first major surface of the pressure sensitive adhesive layer and each cable of the second plurality of cables abutting a second major surface of the pressure sensitive adhesive layer. The cable assembly includes at least one wrap of conductive tape encircling the first plurality of cables, the second plurality of cables, and the pressure sensitive adhesive layer. The cable assembly includes a conductive tape layer positioned on an exterior surface of the at least one wrap of conductive tape.

According to an embodiment, a wearable electronic device may include: a main body; a first strap; a second strap; a connecting portion configured to connect the first strap to the second strap; a flexible display; a processor; and a memory for storing instructions. According to an embodiment, the flexible display may include a first display area corresponding to the main body, a second display area corresponding to the first strap, and a third display area corresponding to the second strap. According to an embodiment, when executed by the processor, the instructions may cause the wearable electronic device to display a list of objects arranged in sequential order via the flexible display. According to an embodiment, when executed by the processor, the instructions may cause the wearable electronic device to scroll through the list of objects displayed on the flexible display in response to user input. According to an embodiment, when executed by the processor, the instructions may cause the wearable electronic device, when in a first state where the first strap is connected to the second strap via the connecting portion, to perform cyclic scrolling of the list, such that based on reaching the end of the list during object scrolling, the beginning of the list is displayed after the end of the list. According to an embodiment, when executed by the processor, the instructions may cause the wearable electronic device, when in a second state where the first strap is not connected to the second strap via the connecting portion, to stop scrolling the list based on reaching the end of the list during object scrolling.

The application is suitable for the technical field of electrochemical energy storage devices, and provides a high-performance flexible nickel-iron battery and a preparation method thereof, which comprises a fluorine-doped nickel hydroxide positive electrode based on a flexible conductive substrate, an iron-based material negative electrode based on a flexible conductive substrate, and a gel electrolyte; fluorine-doped nickel hydroxide is used as the positive electrode active material, and through controllable fluorine ion doping, the electronic conductivity and structural stability of the nickel hydroxide are significantly improved while the structure of the nickel hydroxide is maintained; the positive electrode and the negative electrode are both loaded on a flexible conductive substrate; and the PVA-KOH gel electrolyte is combined, and through a freeze-thaw solidification process, the electrode and the electrolyte are integrated in a flexible manner. The battery prepared by the application has high energy density, excellent rate performance and cycle stability, and has good electrochemical performance retention under bending, folding and other deformations, and can be applied to the fields of wearable electronic devices and the like.

A wearable electronic device, according to an embodiment of the present disclosure, may comprise: a display that displays an external real object and a virtual object on a single screen; a display driving unit that controls driving of the display; an audio module that converts electrical signals into sound and outputs the sound; at least one processor that controls the operations of the display driving unit and the audio module; and a memory that stores instructions. When the instructions are executed individually or collectively by the at least one processor, the wearable electronic device may display the virtual object at a first position spaced a first distance apart from a reference point in a first direction. When the instructions are executed individually or collectively by the at least one processor, the wearable electronic device may set a current location of the wearable electronic device as the reference point. When the instructions are executed individually or collectively by the at least one processor, the wearable electronic device may provide information of the virtual object to a user via voice when the user's line of sight at the current location is in a direction in which the virtual object cannot be viewed. Various other embodiments are also possible.

Various embodiments of an ear-wearable electronic device are disclosed. The device includes a housing, a microphone disposed within an interior volume of the housing, and an acoustic path disposed at least partially within the interior volume of the housing. The acoustic path includes a conduit extending along a conduit axis between a first end and a second end, a first acoustic port disposed at the first end of the conduit and acoustically coupled to a first opening defined by the outer surface of the housing, a second acoustic port disposed at the second end of the conduit and acoustically coupled to a second opening defined by the outer surface of the housing, and an outlet connected to the middle section of the conduit and that acoustically couples the acoustic path to an inlet of the microphone. The acoustic path can define a broadband wind noise filter.

The invention provides a wearable electronic device, a power supply device and an operation method thereof. The power supply device comprises a voltage conversion circuit and a power management circuit. The voltage conversion circuit receives a system power supply, and determines to boost or generate a supply power supply through the system power supply according to the voltage of the system power supply. The power management circuit is coupled to the voltage conversion circuit and generates at least one operation power supply to at least one application circuit based on the power supply.

A wearable electronic device according to an embodiment of the present disclosure may comprise: a ring-shaped housing including a first ring housing part and a second ring housing part coupled to the first ring housing part, the ring-shaped housing having at least two holes formed therein; a printed circuit board disposed in the inner space of the ring-shaped housing; a battery disposed in the inner space of the ring-shaped housing; and a speaker assembly disposed inside the ring-shaped housing. The speaker assembly includes a speaker and a bracket configured to fix the speaker. A first space is formed between the diaphragm of the speaker and the first housing part or the second ring housing part. An acoustic conduit including the first space and the at least two holes may be configured to provide a harmonic sound wave of a first frequency with regard to a sound output from the speaker when the at least two holes are all opened, and may be configured to provide a harmonic sound wave of a second frequency with regard to a sound output from the speaker when the at least two holes are partially opened.

A size-adjustable wearable electronic device (1) comprising an inner ring (2) intended to be openable at a separation separating a first inner ring end (21) and a second inner ring end (22), which are connected by a link element (4) to ensure symmetrical opening. An outer ring (3) is arranged around the inner ring (2) with a diameter adjustable between a plurality of size settings, thereby limiting the opening at the separation of the inner ring (2) within a range of specific size settings fixable and adjustable by locking means (33). A housing structure (5) for accommodating electronic components is also provided, which surrounds a part of the assembly of the inner ring (2) and the outer ring (3).

An elastic fabric with an electrically conductive function, which includes an elastic fabric having a wire area arranged at a predetermined location; a conductive wire, the conductive wire is a flexible conductive wire, and the conductive wire is arranged in the wire area along a stretching direction of the elastic fabric. The conductive wire includes a plurality of continuously arranged adjustment parts, and the conductive wire corresponding to the plurality of adjustment parts is inclined along a predetermined arc relative to the stretching direction of the elastic fabric. The elastic fabric is able to combine stretchable and conductive properties. When applied to wearable electronic devices, it eliminates the need for external power supply wires, thereby reducing product size and offering users an improved experience.

Various embodiments of an ear-wearable electronic device are disclosed. The device includes an enclosure having a first housing and a second housing. The device also includes an acoustic path that extends along an axis between a first opening defined by an outer surface of the enclosure and a second opening defined by a surface of a cavity of a microphone coupler disposed within the enclosure. The acoustic path includes a first trap connected to the acoustic path adjacent the first opening of the acoustic path, and a second trap connected to the acoustic path so that the second trap is disposed closer to the second opening than the first trap. Each of the first trap and the second trap is configured to collect debris.

According to an embodiment of the present disclosure, a wearable electronic device may comprise: a plurality of sensors for acquiring user activity data; a communication module including at least one communication circuit; a memory for storing instructions; and at least one processor operatively connected to the communication module and the memory. According to an embodiment of the present disclosure, the instructions may cause, when executed by the at least one processor, the wearable electronic device to: acquire user activity data from at least one of the plurality of sensors; analyze the user activity data for a predetermined time; when it is analyzed that at least one pattern is included in the user activity data, determine a time point at which the user activity data including the at least one pattern is acquired, as a start time point of a user's food intake activity; store the user activity data as food intake data; and generate at least one piece of food intake information of the user on the basis of the food intake data.

According to an embodiment disclosed herein, a wearable electronic apparatus can be provided. The wearable electronic apparatus may comprise: a window member including a first surface that is provided toward the outside of the wearable electronic apparatus and a second surface that is provided toward a face of a user wearing the wearable electronic apparatus and is opposite to the first surface; and a housing that forms the exterior of the wearable electronic apparatus and that includes a supporting structure disposed facing the second surface of the window member and a side frame structure disposed along an edge of the supporting structure and having a curved surface. The side frame structure may include a metal part and at least one injection part disposed on a portion of an inner side surface of the metal part facing a space surrounded by the housing, and at least one of the metal part or the at least one injection part may include at least one rib structure.

An electronic device is provided. The electronic device includes: a display, a sensor, a memory for storing one or more computer programs, and a processor communicatively connected to the display, the sensor, and the memory. The computer program includes computer-executable instructions. When executed individually or jointly by one or more processors, the instructions can cause the electronic device to: acquire information related to a user's field of view via the sensor; acquire a two-dimensional image; identify a first portion of the two-dimensional image to be applied as a background image in a three-dimensional virtual space; identify a second portion of the two-dimensional image corresponding to an object of interest; generate an extended image corresponding to the first portion of the two-dimensional image; apply a first depth to the extended image; generate a three-dimensional virtual image by applying a second depth to the second portion of the two-dimensional image; and display a portion of the three-dimensional virtual image based on information related to the user's field of view.

A wearable electronic device is provided. The wearable electronic device includes a first sensor, a second sensor, memory, comprising one or more storage media, storing instructions, and one or more processors communicatively coupled to the first sensor, the second sensor, and the memory, wherein the instructions, when executed by the one or more processors individually or collectively, cause the wearable electronic device to, a first state of the wearable electronic device set to measure a heart rate of a user at specified intervals, measure, using the first sensor, a first heart rate of the user during a first time, based on identifying that the first heart rate is outside a specified range, measure, using the first sensor, second heart rates of the user during a second time after the first time, and based on identifying that a ratio of heart rates outside the specified range among the second heart rates measured during the second time exceeds a specified ratio, output a notification indicating an abnormality in the heart rate of the user.

According to one embodiment, a head-wearable electronic device comprises a camera, a communication circuitry, a display, at least one processor, and a memory for storing instructions, and can be instructed to: use an artificial intelligence model to identify a gesture corresponding to a first movement of the hand of a user on the basis of images captured by the camera; on the basis of identifying that an identification reliability of the gesture is lower than a first threshold value, display, on the display, guide information for identifying the gesture, and a notification indicating that an identification mode of the wearable electronic device acquired using a generative AI model is switched to a first identification mode using a first wearable electronic device worn on the hand; receive, from the first wearable electronic device, first feature information about a second movement of the hand of the user sensed by the first wearable electronic device; and use the artificial intelligence model to identify a gesture corresponding to the second movement of the hand of the user on the basis of the first feature information and the images captured by the camera.