Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Robert Boschgmbh

Samsung Sdi Co., Inc.

Samsung Display Co., Ltd.

Industry-University Cooperation Foundation Hanyang University

Seoul National University

Yonsei University

Samsung Displayco., Ltd.

Postech Research and Business Development Foundation

Dongwook Kim

JaeWook Yoo

Jongseok Moon

Chiyoung Lee

Seokyoon Yoo

Wonkyu Kwak

Tatsuya Hashimoto

Yoontai Kwak

Kyoungil Lee

Jungseop Kim

Chulyong Cho

Sinwi Moon

Seungil Yoon

Byungmin Woo

Jeewon Kim

Daehun Jung

Jaemyung Hur

Kwanyoung Kim

Tae-Hun Kim

Bo-Kyung Seong

Youngjin Kim

Gyoosang Choi

Seunggyu Lee

Hojune Yoo

Juhyeok Ryu

Su-An Choi

Ji-gwang Kim

Sang Young Lee

Jeongwoo Park

Jaeneung Lee

Jisoo Kim

Sunja Kwon

Chul-Yong Cho

Jihae Lim

Hansung Bae

Taeho Kim

Jaesung Lee

Jinkyu Kang

Hyun Chul Lee

Donghyun Lee

Seungeun Lee

Jongbo Shim

Hyunggon Kim

Jongmin Choi

Hyoungwoo Choi

Minsup Kim

Joonsuc Jang

Yonggu Do

Kyungsoo Park

Sangok Yeo

Joonseon Jeong

Kyung-joong Kim

Sungjin Kim

Yang Li

Jinwoo Park

Sunghwan Kim

Minjung Kim

Junha Park

Dongil Son

Sangwon Byun

Hyun-Chol Bang

Jae Hong Lee

Hoyoung Kim

Jeongmin Park

Namjeong Lee

Byunghwa Lee

Sangyoung Lee

Jeonghyun Lee

Minho Park

Ho-Young Kim

Choonghwan Shin

Myungsoo Huh

Hyunki Kim

Yongkwan Lee

Dong Ha Lee

Hansu Jung

Choongbin Yim

Minho Jang

Cheollae Roh

Seok Heo

Yongsam Kim

Jihwang Kim

Minhyung Kim

Jongjin Kim

Chala Park

Jin-Gil Yang

Vladimir Yakovlevich Arkhipenkov

Hyunkyu Yun

Jaewoon Kim

Chiyoung Kim

Sunil Lee

Jeongsu Han

Artem Rudolfovich Vilenskiy

Sangjin Han

Daehyeong Lim

Wootae Kim

No Cheol Park

Sangin Park

Diana Minsun Kang

Eun Kyu Kim

Loudspeaker

According to an embodiment, an electronic device may include at least one communication processor comprising at least one central processing unit (CPU). According to an embodiment, the at least one communication processor may be configured to enter an RRC_Connected state. According to an embodiment, the at least one communication processor may be configured to control a clock level for the at least one CPU to be a first CPU clock level corresponding to the RRC_Connected state. According to an embodiment, the at least one communication processor may be configured to identify workload information comprising at least one of utilization information of the at least one CPU and traffic information of at least one bus of the at least one communication processor. According to an embodiment, the at least one communication processor may be configured provide the workload information as an input to an artificial intelligence (AI) model, wherein the AI model is trained using training data comprising at least one of CPU utilization information and bus traffic information as input values and CPU clock levels as output values. According to an embodiment, the at least one communication processor may be configured to identify, based on the providing the workload information as the input to the AI model, a second CPU clock level as an output of the AI model. Various other embodiments may be possible.

Electronic device controlling CPU clock, method for operating same, and storage medium

A head-up display may comprise: a picture generation unit having an emission surface from which image light is emitted; a half-wavelength phase retarder disposed to face a first area of the emission surface; a first flat mirror configured to reflect image light emitted from a second area of the emission surface; a second flat mirror configured to reflect image light emitted from the half-wavelength phase retarder; and a concave mirror configured to reflect each of the image light reflected by the first flat mirror and the image light reflected by the second flat mirror to a window shield.

Head-up display

A method of operating a network entity includes receiving, via a first TRP and a second TRP, information associated with a SRS from a UE, and estimating a channel based on the information associated with the SRS. The method further includes, for N iterations: transmitting, via a first CSI-RS port from a CSI-RS resource, from the first TRP, a CSI-RS; transmitting, via a second CSI-RS port from the CSI-RS resource, from the second TRP, the CSI-RS with a controlled phase offset; receiving a PMI report associated with the CSI-RS including a measured phase offset between the first CSI-RS port and the second CSI-RS port; and updating the controlled phase offset, based on the measured phase offset. The method further includes, after the N iterations, based on the controlled phase offset and the measured phase offset, determining a phase mis-match for phase calibration between the first TRP and the second TRP.

Distributed MIMO calibration

A display device includes a display panel; a housing comprising a first frame including a plate to support the display panel and a second frame formed to extend from one periphery of the first frame along a direction toward which a display area of the display panel faces; a speaker module including at least one speaker and disposed in the second frame; and a circuit board on the second frame and to be operatively connected to the display panel and the speaker. The second frame includes a slit on an outer surface of the second frame that faces the direction along which the second frame extends.

Display device for front emission of audio

An air purifier includes an air inlet portion through which polluted air flows in, a plasma reaction portion connected to and in fluid communication with the air inlet portion and including a discharge region generating discharge plasma, a gas-liquid mixing portion connected to and in fluid communication with the plasma reaction portion, and including a gas-liquid mixing portion housing, a droplet spraying device arranged in the gas-liquid mixing portion housing and including at least one spray nozzle spraying fine droplets, and a fluid mixing device which mixes the fine droplets with first purified air transferred from the plasma reaction portion, and a gas-liquid contact portion connected to and in fluid communication with the gas-liquid mixing portion, defining micro-channels through which a gas-liquid mixture fluid transferred from the gas-liquid mixing portion passes, and including an impactor which captures droplets from the gas-liquid mixture fluid.

Air purifier and air purifying method

A porous composite structure including a substrate including a plurality of nanostructures; a particle layer disposed on a surface of the substrate; and a liquid, a method of preparing the porous composite structure, an article including the porous composite structure, and an air purifier including the porous composite structure.

Porous composite structure, method of preparing the same, article including the same, and air purifier including the same

A clothes-treating apparatus includes: a housing including an accommodating space to accommodate clothes therein; and a plurality of air conditioning modules provided inside the housing and different in an air conditioning function from each other, wherein each of the plurality of air conditioning modules is provided to be switched over between an exposing status in which the air conditioning function is activated and a blocking status in which the air conditioning function is inactivated, and a first air conditioning module among the plurality of air conditioning modules is in the exposing status while a second air conditioning module is in the blocking status. Thus, the clothes-treating apparatus prevents the air conditioning functions of the plurality of air conditioning modules from being offset by each other, thereby improving the effects of the air conditioning functions and extending the life of each air conditioning module.

Growing community of inventors

Suwon-si, South Korea

Dongwook Kim