Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Auflex Co., Ltd

Junghun Lee

Hyunkee Min

Mi Na Jang

Kyungmin Choi

Junsu Choi

Sangjo Lee

Jusuck Lee

Younjoon Kim

Jangdoo Lee

Kyuyoung Kim

Youn Joon Kim

Dohyun Kwon

Choongyoul Im

Minjung Lee

Doosuk Kang

Sunkey Lee

Hyoungwook Jang

Dongki Lee

Chiho Kim

Mugyeom Kim

Taean Seo

Taehun Lim

Jihoon Sung

Sunkee Lee

Jinhwan Choi

Bokun Choi

Chounjong Nam

Kyunghyun Baek

Sunho Kim

Taehyeog Jung

Jungwon Lee

Taeyong Kim

Youngseok Seo

Yoonjee Shin

Junyeop Jung

Kyoungjun Kim

Seolyoung Choi

Minwhoa Hong

Youngkow Lee

Sungbin Min

Seongsu Choi

Yeji Yoon

Taehoon Yang

Taewoong Kim

Yi Yang

Dong-Jin Kim

Junyoung Park

Sun Hwa Kim

Moonsoo Kim

Minsu Lee

Hyunwoo Koo

Iksang Kim

Sungsang Ahn

Jeongho Kim

Seung-Hwa Ha

Jang Doo Lee

Hoyoung Seoc

Haekwon Lee

Sungkwang Yang

Yongseob Yun

Gongbo Moon

Jiheon Lee

Juhwan Yun

Hyeonu Choi

Kyuhyuck Kwak

Ashish Gupta

Patrick Jusuck Lee

Changmok Yang

Jeonghwan Kim

Jeongyong Myoung

Minsik Hwang

Jaeho Yoon

MuGyeom Kim

Seungpeom Noh

Mira Oh

Jongheon Jeong

Yoon-je Woo

In an electronic device and/or an operating method of the electronic device, the electronic device may include: a communication circuit configured to perform short-range wireless communication through a first frequency band and/or a second frequency band lower than the first frequency band; and a processor, wherein the processor may be configured to identify whether a channel in the first frequency band is a non-preferred scanning channel (non-PSC), based on reduced neighbor report (RNR) information included in a signal received through the second frequency band from an external electronic device, determine a quality of a signal to be received through the first frequency band, based on transmit power control (TPC) information received from the external electronic device upon identifying that the channel in the first frequency band is the non-PSC, and determine whether to perform an operation of scanning the non-PSC, based on whether a quality of a signal to be transmitted through the first frequency band satisfies a specified condition. In addition, various embodiments are possible.

Electronic device for determining whether to scan a channel of specific frequency band and method for the same

A display device includes: a display module; a first support plate disposed under the display module, and including a first flat part and a ductile part, where the ductile part extends from the first flat part in a first direction and has a plurality of openings defined therein; a second support plate including a second flat part disposed under the first flat part and a plurality of supporting bars disposed under the ductile part and arranged in the first direction; and a resin layer disposed between the first support plate and the second support plate.

Display device

A target wake time (TWT) control method of an electronic device according to an embodiment includes: obtaining a TWT parameter comprising TWT interval information based on a target wake (TWT) agreement with an access point; obtaining the next target wake time (TWT) agreement with an access point; obtaining the next target wake time (TWT) based on the TWT interval information included in the TWT parameter and a traffic state received from the access point; and transmitting a TWT information frame comprising the next target wake time to the access point.

Providing target wake time control for reducing traffic latency and/or power consumption

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

Growing community of inventors

Hwaseong-si, South Korea

Junghun Lee