Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Junghun Lee

Mi Na Jang

Kyungmin Choi

Hyunkee Min

Junsu Choi

Sangjo Lee

Jusuck Lee

Younjoon Kim

Jangdoo Lee

Kyuyoung Kim

Youn Joon Kim

Dohyun Kwon

Choongyoul Im

Minjung Lee

Doosuk Kang

Hyoungwook Jang

Dongki Lee

Chiho Kim

Mugyeom Kim

Sunkey Lee

Taean Seo

Taehun Lim

Sunkee Lee

Jinhwan Choi

Jihoon Sung

Bokun Choi

Chounjong Nam

Kyunghyun Baek

Sunho Kim

Taehyeog Jung

Jungwon Lee

Taeyong Kim

Youngseok Seo

Yoonjee Shin

Kyoungjun Kim

Seolyoung Choi

Junyeop Jung

Minwhoa Hong

Youngkow Lee

Taewoong Kim

Yi Yang

Junyoung Park

Sun Hwa Kim

Moonsoo Kim

Minsu Lee

Iksang Kim

Hyunwoo Koo

Seung-Hwa Ha

Jeongho Kim

Jang Doo Lee

Sungkwang Yang

Haekwon Lee

Hoyoung Seoc

Yongseob Yun

Gongbo Moon

Jiheon Lee

Juhwan Yun

Hyeonu Choi

Kyuhyuck Kwak

Ashish Gupta

Seongsu Choi

Patrick Jusuck Lee

Changmok Yang

Sungbin Min

Minsik Hwang

Jaeho Yoon

MuGyeom Kim

Jeonghwan Kim

Jeongyong Myoung

Yeji Yoon

Jongheon Jeong

Mira Oh

Seungpeom Noh

Provided is an electronic device including a communication module configured to exchange data with an external device, in which the communication module includes a first core and a second core, a memory storing instructions, and a processor configured to execute the instructions to determine first channels to be scanned by the first core and second channels to be scanned by the second core, scan the first channels by using the first core, scan the second channels by using the second core, determine third channels to be scanned by the first core and fourth channels to be scanned by the second core, based on a non-PSC detected based on at least one of the first channels and the second channels, scan the third channels by using the first core, and scan the fourth channels by using the second core.

Method and electronic device for scanning channels in frequency bands

According to various embodiments of the present disclosure, an electronic device may include: a communication circuit and a processor operatively connected to the communication circuit, wherein the processor may be configured to: receive capability information including a maximum bandwidth of an external electronic device, determine a recommended bandwidth based on a comparison result of a first data rate according to interference in the maximum bandwidth of the external electronic device and a second data rate according to interference in at least one reference bandwidth, and perform a wireless communication connection with the external electronic device using the recommended bandwidth.

Electronic device and method for determining bandwidth for performing wireless communication connection with external device

A display panel includes: a substrate including a first substrate region, a second substrate region surrounding at least a portion of the first substrate region, and a third substrate region being arranged between the first substrate region and the second substrate region and including a plurality of through portions spaced apart from each other; a display element arranged in the first substrate region, a connection wiring electrically connected to the display element and extending from the first substrate region to the second substrate region, and a pixel circuit arranged in the second substrate region, electrically connected to the connection wiring. An edge of the substrate that defines at least a portion of one of the plurality of through portions extends from the first substrate region to the second substrate region, and an extension direction of the edge changes at least twice in the third substrate region.

Display panel and smart contact lens including the display panel

An example electronic device may include at least one first antenna supporting a first frequency band and a second frequency band of a wireless LAN communication method, a first communication circuit supporting a first subband and a second subband of the first frequency band, a second communication circuit supporting the second subband of the first frequency band and the second frequency band A processor may identify an operating mode of at least one of the first communication circuit or the second communication circuit, release an electrical connection of at least one of the first communication circuit or the second communication circuit operating in a scan mode with the at least one first antenna in a case in which at least one of the first communication circuit or the second communication circuit operates in the scan mode, and electrically connect the at least one first antenna to at least one of the first communication circuit or the second communication circuit operating in a communication mode in a case in which the first communication circuit or the second communication circuit operates in the communication mode.

Electronic device for performing scan in wireless LAN system and method for operating same

A flexible display device including a display panel providing a base surface and a touch screen disposed on the base surface. The display panel may include a plurality of light emitting areas and a non-light emitting area disposed adjacent to the light emitting areas. A plurality of touch electrodes and a plurality of insulating layers of the touch screen may have a mesh shape through which openings corresponding to the plurality of light emitting areas are defined. Accordingly, a flexibility of the flexible display device is improved, and the touch electrode is prevented from being cracked.

Flexible display device

An electronic device may include a communication circuit configured to transmit and receive data to and from a first external electronic device through a first link of short-range wireless communication while the electronic device operates in a soft AP mode and to transmit and receive data to and from a second external electronic device through a second link of the short-range wireless communication while the electronic device operates in an STA mode; and a processor, wherein the processor may be configured to identify a control method of the first link and the second link, and to configure at least one parameter related to a period during which data transmission and/or reception through the second link is possible based on at least one parameter related to a period during which data transmission and/or reception through the first link is possible corresponding to identifying that the control method does not simultaneously perform data transmission and/or reception through the first link and the second link. Further, various other embodiments are possible.

Electronic device for scheduling transmission or reception of data through a plurality of links and method of operating the same

An electronic device is provided. The electronic device includes a first housing, a second housing, a hinge configured to foldably connect one side of the first housing to one side of the second housing, a display including a first display area disposed in the first housing and a second display area disposed in the second housing, one or more processors, and memory storing instructions that, when executed by the one or more processors, cause the electronic device to, in case that attachment of an external accessory for displaying a user interface is detected in the second display area, display a user interface corresponding to a type of the external accessory in an area of the second display area to which the external accessory is attached.

Electronic device and method for detecting attachment of external accessory for displaying user interface in electronic device

According to various embodiments of the disclosure, an electronic device includes: a display, a communication circuit, a memory storing instructions; and at least one processor operatively connected with the display, the communication circuit, and the memory, and when the stored instructions are executed, the at least one processor is configured to: control the electronic device to perform wireless connection with an external device using the communication circuit, performs a target wake time (TWT) setup including a TWT, a TWT duration, and a target wake interval with the external device, control the electronic device to transmit a first signal to the external device within the TWT duration, control the electronic device to receive a second signal from the external device within the TWT duration, determine an adjustment transmit power based on the first signal and the second signal, and control the electronic device to transmit data using the adjustment transmit power.

Electronic device and method for adjusting wireless transmit power

A semiconductor light emitting device package, includes: a ceramic substrate having first and second electrode structures; a light emitting diode chip mounted on the ceramic substrate, electrically connected to the first and second electrode structures, and configured to emit ultraviolet light; a sidewall structure disposed on the ceramic substrate, providing a cavity surrounding the light emitting diode chip, and including an alloy having a thermal expansion coefficient in a range of 2 to 10 ppm/° C. and a Young's modulus in a range of 100 to 300 Gpa; and a glass cover disposed on the sidewall structure to seal the cavity.

Semiconductor light emitting device package

According to various embodiments, an electronic device using a millimeter wave comprises: a first antenna array; a second antenna array; a communication circuit; and at least one processor, wherein the at least one processor may be configured to: control the communication circuit to output a first signal through the first antenna array; when a first reflected signal acquired from the first signal reflected by an object is received through the second antenna array, determine the range between the object and the electronic device on the basis of the first reflected signal; determine an output period of a second signal on the basis of the determined range; control the communication circuit to output the second signal through the first antenna array according to the determined output period; and when a second reflected signal acquired from the second signal reflected by the object is received through the second antenna array, identify an attribute of the object on the basis of the second reflected signal. Various other embodiments may be possible.

Electronic device for identifying attribute of object by using millimeter wave and control method therefor

An electronic device may include a display, a camera, a communication circuitry, and a processor, wherein the processor may be configured to: control to transmit an image obtained through the camera to an external device through the communication circuitry, receive an AR image including at least one object from the external device through the communication circuitry and display same through the display, recognize a target object from among the at least one object, and map one of peripheral devices found on a data communication link through the communication circuitry to a target device corresponding to the recognized target object. Various embodiments are possible.

Method and apparatus for recognizing target device, for augmented reality

Provided is an electronic device that includes a communication module, a memory, and a processor operatively connected to the communication module and the memory, which includes instructions that, when executed, cause the processor to perform beamforming training, control to transmit or receive through the communication module a radio signal for a radar function based on the beamforming training, to detect at least one object positioned based on the radio signal transmitted or received in the determined beam direction, to set at least one of the at least one object as a reference object, to periodically transmit or receive the radio signal in a direction of the reference object, to monitor a state of the reference object, based on the radio signal transmitted or received in the direction of the reference object, and to repeat the performing of the beamforming training, based on the monitoring result.

Electronic device and beamforming control method for electronic device

A wearing member includes: a strap part including a first portion and a second portion extending from the first portion, and a fastening part slidable along the first portion. The first portion extends from one end thereof and passes through the fastening part, and the other end of the first portion is connected to the second portion. The second portion includes one end extending from the first portion, and the other end coupled with the fastening part. The fastening part includes a cover including a magnet, and a fastening part lower member. In a first state, the magnet is spaced apart from the first portion, and the fastening part is slidable from the first portion. In a second state, the first portion is in contact with the magnet, and the fastening part is fixed to the first portion.

Wearing member and wearable device including the same

Various embodiments disclose a method and an apparatus for controlling a network for low latency and low power data communication in a tethered AR system. An electronic device according to various embodiments may include a wireless communication circuit; and a processor operatively connected to the wireless communication circuit, wherein the processor is configured to identify a first Service Period (SP), based on a data amount of a predetermined data path when an Augmented Reality (AR) service with an external device is initiated, identify a transmission interval on the basis of a frame rate of the external device, identify whether a network connected to the electronic device satisfies a predetermined transmission requirement, based on at least the first SP and the transmission interval, determine connection information related to a connection with the eternal device on the basis of a network which satisfies the transmission requirement, and make the connection with the external device on the basis of the connection information. Various embodiments are possible.

Apparatus and method for controlling network for data communication in electronic device

A semiconductor light emitting device package includes a circuit board with an upper pad, a light emitting diode chip on the circuit board and having a first surface facing the circuit board and a second surface opposing the first surface, and the light emitting diode chip including a substrate, a semiconductor stack structure on the substrate that emits ultraviolet light, and electrodes connected to the semiconductor stack structure, connection bumps between the circuit board and the light emitting diode chip, the connection bumps connecting the upper pad and the electrodes, an underfill resin on the upper pad of the circuit board and covering at least a portion of a side surface of the light emitting diode chip, and a passivation layer on the light emitting diode chip and the underfill resin, the passivation layer covering the underfill resin and being spaced apart from the semiconductor stack structure.

Growing community of inventors

Hwaseong-si, South Korea

Junghun Lee