Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Samsung Sdi Co., Inc.

Amkor Technology, Inc.

Lg Display Co., Ltd.

Seoul National University

Other

Korea University Research and Business Foundation

Pohang University of Science and Technology Foundation

University-Industry Cooperation Group of Kyung Hee University

Samsung Sds Co., Ltd.

Saline Water Conversion Corporation

Sangho Lee

Jongchul Kim

Seala Park

Wonsuk Chung

Hyejeong Kim

Sooyoung Park

Suyoung Park

Soomin Lee

Junsuk Kim

Seongahn Jeon

Byungsoo Kim

Hyuntae Ahn

Sunmin Hwang

Jihwan Kim

Youngju Lee

Dohyuk Ha

Kyunghoon Lee

Kwanghyun Baek

Juho Son

Seungtae Ko

Jookwan Lee

Jungyub Lee

Taeseop Lee

Junghan Ryu

Yoosang Hwang

Jeongrok Lee

Byunghyun Yi

Gayeong Lee

Jiyeon Lee

Yuonui Chong

Hana Kim

Vincent DiCaprio

Hwayun Choi

Youngchang Yoon

Seonkyu Kim

Kiseok Lee

Sunggu Joe

Jinju Kim

Euichang Jung

Hui-Jung Kim

Yongseok Kim

Yoonyoung Choi

Hyoungjoo Lee

Junghyun Min

Dana Jung

Bodeung Hwang

Seonmi Kim

Jiwoon Kim

Suhwook Kim

Jinwoo Kim

Min Soo Kim

Kihyun Kim

Myungwhoon Lee

Jungsoo Jung

Byounghoon Jung

Mooyoung Kim

Gajin Song

Hyoungwon Kim

Sunghee Han

Hyunjoo Lee

Junwon Lee

Junsoo Kim

Kibeom Kim

Seunguk Han

Hansoo Kim

Jihoon Kim

Jeongho Lee

Doosuk Kang

Minjung Kim

Nari Lee

Sanghoon Yoon

Kyoungjoung Kim

Hyunhee You

Sungyong Park

Gupil Cheong

Sunghyun Kim

Taejin Park

Jaehoon Jeong

Eunjung Kim

Ho Won Lee

Seungil Park

Jiseok Hong

Byoungmok Kim

Junhyung Kim

Jinho Choi

Kyungho Lee

Jinhyun Kim

Jungho Park

Hong Jin Kim

Moonyoung Jeong

Sungjun Choi

Juneseok Lee

Bongsung Seo

Jungyoon Lee

Hyunchul Park

Chaelin Lee

Byungjoon Park

Kyoungwon Park

Sung Woo Lee

Jay-Bok Choi

A semiconductor device may include a substrate including a memory cell region between a first connection region and a second connection region, gate electrodes extending in a first direction and including first pad regions having a step structure on the first connection region, back gate electrodes between the gate electrodes and extending in a direction opposite the first direction, vertical conductive patterns extending in a vertical direction and spaced apart from each other in the first direction on the memory cell region of the substrate, and active layers between the gate electrodes and the back gate electrodes on the memory cell region of the substrate. The active layers may extend in a second direction, intersecting the first direction, and may be electrically connected to the vertical conductive patterns. The back gate electrodes may include second pad regions having a step structure on the second connection region.

Semiconductor device

Television receiver

A method for training a language model for multimodal dialog includes generating a first token sequence by tokenizing one or more text messages included in multimodal dialog data, generating a second token sequence by inserting, based on an appearance position of an image included in the multimodal dialog data, one or more image presence tokens and one or more image non-presence tokens into the first token sequence, and replacing one or more tokens among a plurality of tokens generated by the tokenization with a mask token, generating one or more feature vectors for the image, and training an artificial neural network-based language model to predict, based on the second token sequence and the one or more feature vectors, an appearance position of the image in the multimodal dialog data.

Method and apparatus for training language model for multi-modal dialog

In a method of operating an electronic device configured to communicate with a first external electronic device, a first communication link establishment request for establishing a first communication link between the electronic device and the first external electronic device is transmitted to the first external electronic device. Based on establishment of the first communication link, first link information, associated with a second communication link between the first external electronic device and a second external electronic device, is received from the first external electronic device. A first communication packet exchanged between the first external electronic device and the second external electronic device is sniffed based on the first link information. A first notification signal is generated based on a condition being met, the condition being met based on the sniffed first communication packet.

Method of operating sniffing-based status detection and notification system, and method of operating electronic device included therein

The present disclosure relates to a 5G communication system or a 6G communication system for supporting higher data rates beyond a 4G communication system such as long term evolution (LTE). A method performed by a first entity transmitting data in a wireless communication system is provided. The method includes detecting a nonlinearity of a transmission power of a signal transmitted from the first entity is changed, transmitting, to a second entity, a nonlinearity state indicator corresponding to the changed nonlinearity, and transmitting, to the second entity, data according to the nonlinearity state indicator.

Method and apparatus for transmitting non-linear state information for compensating nonlinearity of transmitter in wireless communication system

Provided is a semiconductor memory device comprising a device isolation pattern in a substrate and defining first and second active sections spaced apart from each other, wherein a center of the first active section is adjacent to an end of the second active section, a bit line that crosses over the center of the first active section, a bit-line contact between the bit line and the first active section, and a first storage node pad on the end of the second active section. The first storage node pad includes a first pad sidewall and a second pad sidewall. The first pad sidewall is adjacent to the bit-line contact. The second pad sidewall is opposite to the first pad sidewall. When viewed in plan, the second pad sidewall is convex in a direction away from the bit-line contact.

Semiconductor memory device

A 5th Generation (5G) or pre-5G communication system for supporting a data transfer rate higher than that of a post-4th Generation (4G) communication system such as Long Term Evolution (LTE) is provided. The radio unit (RU) device includes a first printed circuit board (PCB) on which a plurality of antenna elements are disposed, a second PCB on which a radio frequency integrated circuit (RFIC) is disposed, and a third PCB configured to electrically connect each of the plurality of antenna elements and the RFIC between the first PCB and the second PCB, a first surface of the third PCB is coupled to a first surface of the first PCB through a grid array, and positions of feeding ports on the first surface of the third PCB correspond to positions in which ports of the plurality of antenna elements are disposed on a second surface opposite the first surface of the first PCB.

Electronic device including interposing board for antenna

An integrated circuit device includes: a substrate including a plurality of active regions; a bit line extending on the substrate in a horizontal direction; a direct contact connected between a first active region selected among the plurality of active regions and the bit line; an inner oxide layer contacting a sidewall of the direct contact; and a carbon-containing oxide layer nonlinearly extending on a sidewall of the bit line in a vertical direction, the carbon-containing oxide layer contacting the sidewall of the bit line.

Integrated circuit device

The present disclosure relates to a communication method and device in a beamforming-based wireless communication system supporting a plurality of frequency bands, the communication method for a terminal, according to an embodiment of the present disclosure, comprising the steps of: performing a beam search using a plurality of first reception beams in a first frequency band and receiving a synchronization signal block (SSB) comprising first information about a base station provided at the same location; performing, on the basis of the first information, a beam search for a plurality of second reception beams in a second frequency band belonging to a subset of the first reception beams that received the SSB in the first frequency band; and communicating with the base station in the second frequency band by selecting an optimal pair of transmission and reception beams as result of the beam search for the plurality of second reception beams.

Communication method and device in beamforming-based wireless communication system supporting plurality of frequency bands

The present invention relates to a separator for a lithium secondary battery and a lithium secondary battery including the separator, the separator for a lithium secondary battery including: a polyolefin-based porous substrate; and a coating layer on at least one surface of the polyolefin-based porous substrate, wherein a coefficient of performance Q1 of the polyolefin-based porous substrate as represented by Equation 1 is greater than or equal to 1.2 (gf/nm·μm), a coefficient of performance Q2 of the polyolefin-based porous substrate as represented by Equation 2 is greater than or equal to 0.25 (gf/nm·%), and the coating layer includes a binder and inorganic particles. Detailed descriptions of Equations 1 and 2 are as described in the specification.

Separator for lithium secondary battery and lithium secondary battery comprising same

Proposed are non-invasive diagnostic method and apparatus for plasma processes in which plasma processes can be monitored in real time by measuring a surface wave resonance frequency generated in plasma or a sheath on the basis of a surface wave resonance principle. The diagnostic method may include a step (S) of installing at least one probe on one side of an electrostatic chuck (ESC) or on an inner wall of a chamber, a step (S) of emitting a high frequency onto the plasma or the sheath by the probe, and a step (S) of detecting a frequency reflected from the plasma or the sheath by the probe. In addition, the diagnostic method may include the step (S) of extracting a reflection spectrum, a step (S) of extracting the surface wave resonance frequency, and a step (S) of extracting electron density or uniformity of the plasma.

Non-invasive diagnostic method and apparatus for plasma processes

The disclosure relates to a method and a device for transmitting and receiving a signal by a base station or a terminal in a wireless communication system. Specifically, a method performed by a first device in a wireless communication system includes deriving an amplitude scaling factor based on a comparison between amplitude distribution of a pilot signal corresponding to a first time resource domain and the amplitude distribution of a data signal corresponding to a second time resource domain; and transmitting, to a second device, a physical channel including the pilot signal and the data signal and the amplitude scaling factor, wherein the pilot signal is transmitted with a power determined based on the amplitude scaling factor, and power compensation for the data signal is based on the amplitude scaling factor.

Pilot power control technology for compensating for nonlinearity of amplifier

A method of transmitting an acknowledgement (ACK) signal in a wireless communication system is provided. The method includes: establishing a first wireless connection between a first and second electronic devices; establishing a second wireless connection between the first electronic device and a source device; transmitting, by the first electronic device, communication parameter information to the second electronic device; transmitting, by the first electronic device, a data request to the source device; receiving, by the first electronic device, a data packet from the source device in response to the data request; receiving, by the second electronic device, the data packet from the source device based on the communication parameter information; transmitting, by the first electronic device, a first ACK signal to the second electronic device; and transmitting, by the second electronic device, a second ACK signal to the source device based on the first ACK signal.

Method of transmitting ACK signal in wireless communication system and electronic device

The disclosure relates to a pre-5-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4-Generation (4G) communication system, such as long term evolution (LTE). A transformer is provided. The transformer includes a first primary inductor, a second primary inductor, and a secondary inductor. The secondary inductor may be disposed between the first primary inductor and the second primary inductor. The secondary inductor may be disposed spaced apart from the first primary inductor and the second primary inductor.

Transformer for low loss and apparatus including the same

Disclosed is a method of obfuscating a Controller Area Network (CAN) message performed by a first computing device including a processor, the method including: obtaining a first index from a first input value corresponding to a first time point by using an index output algorithm; determining a first CAN ID of the first computing device corresponding to the first index based on a predetermined CAN ID table; and generating a first normal CAN message including the first CAN ID and first normal data.

Obfuscation method for controller area network message

Growing community of inventors

Suwon-si, South Korea

Sangho Lee