Lg Electronics Inc.

Samsung Electronics Co., Ltd.

Sungkyunkwan University

Sangwon Kim

Youngdae Lee

Sunghoon Jung

Jaewook Lee

Hyeonjin Shin

Seungjune Yi

Sungjun Park

Youngkook Kim

Hongsuk Kim

Seongjun Park

Minsu Seol

Kyung-Eun Byun

Changseok Lee

Yeonchoo Cho

Keunwook Shin

Daewook Byun

Jian Xu

Seokjung Kim

Sunyoung Lee

Taeho Kim

Dongwon Kim

Hyewon Lee

Yunseong Lee

Hyunjung Choe

Sungwoo Hwang

Inkoo Shim

Sukhyon Yoon

Taehun Kim

Jongwoo Hong

Jaehoon Lee

Gyeongcheol Lee

Hanbyul Seo

Kijun Kim

Joonkui Ahn

Seungmin Lee

Seonwook Kim

Hyunsoo Ko

Eunsun Kim

Sungduck Chun

Soyoung Lee

Jiwoo Lee

Sangmin Lee

Jungwoo Kim

Junhee Choi

Un-Byoung Kang

Jongho Lee

Seon-Jeong Lim

Taehwan Kim

Byounglyong Choi

Hyoungjoo Lee

Youngwook Kim

Seunggeol Nam

Jeongryeol Seo

Kyunglack Kim

Dongwook Lee

Eunkyu Lee

Hyunjae Song

Seongjun Jeong

Gwanmo Ku

Oanyong Lee

Keonyoung Lee

Alum Jung

Gueisam Lim

Hoyoung Ahn

Taejin Choi

Sungho Hong

Kwang-Chul Choi

Changhyun Kim

Tae Hong Min

Junsoo Kim

Sangwook Han

Ji Hwang Kim

Byungju Lee

Sangyeon Han

Huijung Kim

Geumsan Jo

Hyeon Jin Shin

Jeongyun Heo

Dong-Hyun Im

Chang Seok Lee

Hyun Uk Park

Taewoo Kim

Jusu Kim

Wonjae Lee

Jayeong Kim

Hanjin Lim

Nayoung Kim

Hanul Lee

SungHyun Cho

Hyun-Jung Song

Junsuk Kim

Jungsu Lee

Ji-seok Hong

Hyunseok Lim

Pilwon Seo

Kyoungjune Shin

Yejee Lee

Hae-Jung Yu

Keewon Kwon

Byeongcheol Hyeon

A method and apparatus for performing measurement under a long propagation delay in a wireless communication system is provided. A wireless device receives, from a network, a measurement configuration including an information on a basic measurement window and an information on a first additional measurement window. A wireless device performs a measurement within the basic measurement window. A wireless device performs a measurement within the first additional measurement window, based on measurement results from the basic measurement window. A wireless device reports, to the network, measurement results from the basic measurement window and the first additional measurement window.

Method and apparatus for performing measurement under a long propagation delay in a wireless communication system

An example electronic device may include multiple antennas and at least one processor, wherein the at least one processor is configured to: identify a sounding reference signal (SRS) configuration received from a network; identify a physical downlink shared channel (PDSCH) scheduling rate corresponding to the electronic device; transmit, based on the PDSCH scheduling rate not being included in a first range, at least one SRS at the magnitude of first transmission power, in each of one or more resource for SRS signal transmission identified on the basis of the SRS configuration; and refrain from transmitting the at least one SRS in the one or more resources based on the PDSCH scheduling rate being included in the first range, or transmit the at least one SRS at the magnitude of second transmission power, in the each of the one or more resources.

Transmitting sound reference signals (SRSs) based on physical downlink shared channel (PDSCH) scheduling rate

An interconnect structure for reducing a contact resistance, an electronic device including the same, and a method of manufacturing the interconnect structure are provided. The interconnect structure includes a semiconductor layer including a first region having a doping concentration greater than a doping concentration of the rest region of the semiconductor layer, a metal layer facing the semiconductor layer, a semi-metal layer between the semiconductor layer and the metal layer, and a conductive metal oxide layer between the semi-metal layer and the semiconductor and covering the first region.

Interconnect structure to reduce contact resistance, electronic device including the same, and method of manufacturing the interconnect structure

A method and apparatus for inheriting a broadcast system information in a wireless communication system is provided. A wireless device receives, from a first cell, a broadcast system information including a first information and a second information. A wireless device receives, from a second cell, another broadcast system information including anew information to replace the first information. A wireless device performs a measurement procedure, a cell selection procedure, and/or a cell reselection procedure while in the second cell, based on the second information received from the first cell.

Method and apparatus for inheriting a broadcast system information in a wireless communication system

A color filter array includes a partition wall defining a plurality of sections partitioned from each other by the partition wall, the plurality of sections including first, second, and third sections, and first, second, and third color filters in separate, respective sections of the first, second, and third sections and configured to selectively transmit light in first, second, and third wavelength spectra, respectively, which are different from each other and belonging to a visible light wavelength spectrum, each separate color filter of the first, second, and third color filters is in a separate section of the first, second, or third sections and configured to selectively transmit light in a separate wavelength spectrum of the first, second, or third wavelength spectra, includes a colored layer in the separate section and including a colorant defining the separate wavelength spectrum, and a transparent resin layer on the colored layer in the separate section.

Color filter array, image sensor, camera and electronic device

Provided are soluble graphene quantum dots and light-emitting devices including the same. The soluble graphene quantum dot has an anthracenyl N-alkyl maleimide functional group at an edge thereof, thereby exhibiting improved solubility and/or improved emission characteristics.

Soluble graphene quantum dots and light-emitting device using the same

A display apparatus for a vehicle is disclosed. A display apparatus for a vehicle according to an embodiment of the present disclosure includes: an organic light emitting diode (OLED) panel; a driving controller to output a driving signal; a first temperature detector in a first area of a rear surface of the OLED panel; a second temperature detector in a second area of the rear surface of the OLED panel; and a signal processing device to perform a first degradation compensation mode or a second degradation compensation mode based on a difference between a first temperature and a second temperature, wherein the signal processing device controls a luminance compensation value in the second degradation compensation mode to be greater than a luminance compensation value in the first degradation compensation mode. Accordingly, degradation may be reduced in an adaptive manner based on the temperature of each area of the panel.

Display apparatus for vehicle

A method and apparatus for measurement failure reporting in a wireless communication system is provided. A wireless device receives, from a network, a measurement configuration including information on a measurement window. A wireless device performs measurements for a cell based on the measurement window. A wireless device detects a failure of the measurement, based on that a number of beams or a number of reference signals measured within the measurement window is less than a minimum number of beams or a minimum number of reference signals. A wireless device reports, to the network, the failure of the measurements for the cell.

Method and apparatus for measurement failure reporting in a wireless communication system

Provided are nanocrystalline graphene and a method of forming the same. The nanocrystalline graphene may include a plurality of grains formed by stacking a plurality of graphene sheets and has a grain density of about 500 ea/μmor higher and a root-mean-square (RMS) roughness in a range of about 0.1 or more to about 1.0 or less. When the nanocrystalline graphene has a grain density and a RMS roughness with these ranges, nanocrystalline graphene capable of covering the entirety of a large area on a substrate as a thin layer may be provided.

Nanocrystalline graphene and method of forming nanocrystalline graphene

A vertical channel transistor includes a first source/drain electrode; a second source/drain electrode spaced apart from the first source/drain electrode in a first direction; a first channel pattern between the first source/drain electrode and the second source/drain electrode; a first gate electrode on a side surface of the first channel pattern; a first gate insulation layer between the first channel pattern and the first gate electrode; and a first graphene insertion layer between the first source/drain electrode and the first channel pattern.

Vertical channel transistor including a graphene insertion layer beweeen a source/drain electrode and a channel pattern

A method of calculating a thickness of a graphene layer and a method of measuring a content of silicon carbide, by using X-ray photoelectron spectroscopy (XPS), are provided. The method of calculating the thickness of the graphene layer, which is directly grown on a silicon substrate, includes measuring the thickness of the graphene layer directly grown on the silicon substrate, by using a ratio between a signal intensity of a photoelectron beam emitted from the graphene layer and a signal intensity of a photoelectron beam emitted from the silicon substrate.

Method of calculating thickness of graphene layer and method of measuring content of silicon carbide by using XPS

Provided is a display module including a communication interface; and a plurality of driver integrated circuits (ICs), wherein a first driver IC among the plurality of driver ICs is configured to: based on obtaining a driving signal from an external device through the communication interface, provide the driving signal to a second driver IC adjacent to the first driver IC so that the driving signal is sequentially provided to remaining driver ICs among the plurality of driver ICs, and provide, to a second display module among the plurality of display modules, the driving signal based on module connection information including whether the second display module is connected to any one display module among the plurality of display modules by a daisy chain method.

Display module, modular display apparatus comprising a plurality of display modules and control method thereof

A method and apparatus for initial state of a PSCell related to PSCell change in a wireless communication system is provided. A wireless device receives, from a network, a configuration for a new Primary SCG Cell (PSCell). A wireless device performs PSCell change procedure from a current PSCell to the new PSCell based on the received configuration for the new PSCell. The PSCell change procedure includes determining an initial state of the new PSCell same as a current state of the current PSCell based on that the configuration does not include information related to the initial state of the new PSCell. The initial state of the new PSCell and the current state of the current PSCell are either an activated state or a deactivated state.

Method and apparatus for initial state of a PSCell related to PSCell change in a wireless communication system

Disclosed are an interconnect structure, an electronic device including the same, and a method of manufacturing the interconnect structure. The interconnect structure includes a dielectric layer; a conductive interconnect on the dielectric layer; and a graphene cap layer on the conductive interconnect. The graphene cap layer contains graphene quantum dots, has a carbon content of 80 at % or more, and has an oxygen content of 15 at % or less.

Interconnect structure, electronic device including the same, and method of manufacturing interconnect structure

A display apparatus included in a modular display apparatus includes a first communication interface configured to communicate with a remote control device; a second communication interface configured to communicate with an external device; a display; and a processor configured to: based on a control signal for displaying a user interface (UI) screen being received through the first communication interface, identify whether another display apparatus of the plurality of display apparatuses is connected to the external device based on configuration information of the modular display apparatus received from the external device through the second communication interface, based on identifying that the other display apparatus is connected to the external device, transmit the control signal to the external device through the second communication interface, receive, from the external device through the second communication interface, the UI screen processed by the external device according to the control signal, and control the display to display at least a portion of the received UI screen.

Display apparatus, modular display apparatus and control method thereof

Growing community of inventors

Seoul, South Korea

Sangwon Kim