Lg Electronics Inc.

Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Sungkyunkwan University

Sogang University Research Foundation

Kumoh National Institute of Technology

Pohang University of Science and Technology Foundation

Snu Rdb Foundation

Samsung Sdi Co., Inc.

Ntt Docomo, Inc.

Yonsei University

Ulsan National Institute of Science and Technology

Samsung Life Public Welfare Foundation

Energy Mining Co., Ltd

Static Electricity Medical Solutions Corp.

Sangwoo Kim

Hongsik Kwon

Inhwan Ryu

Sangwoog Cho

Sooyeon Kim

Jongho Hong

Jaemin Shin

Hanjin Jung

Taekyung Ahn

Inhyeuk Choi

Gyujeong Lee

Jaemyung Lim

Myungshik Kim

Hangbok Lee

Jaehun Chung

Junhyeong Park

Yuna Jo

Yoonji Lee

Jaeik Lim

Jungha Son

Chaungi Choi

Hyejin Joo

Kijune Lee

Hyeonjin Shin

Seongsu Kim

Byung Han Yoo

Young Jun Kim

Byeonghee Won

JaeMin Shin

Dongwon Kim

Wookjun Chung

Dae-Young Lee

Gee-Bum Kim

Keun Young Lee

Yongseok Kim

Jaeyoung Choi

Hyeonsik Kim

Geebum Kim

Heewoo Rhee

Byunghan Yoo

Kyukwan Choi

Jihye Kim

Sanghun Kim

Kyungmin Kim

Sungkyung Kim

Kyung-Eun Byun

Byungsoo Oh

Yongtaek Hong

Jangyeol Yoon

Jaehwan Jung

Eunbi Cho

Jiyeon Seo

Seungjin Ahn

Sunghoon Jung

Hyunchul Kim

Sang Yoon Lee

Jinju Kim

Gun Hee Kim

Taehoon Yang

Chanhong Kim

Wonsang Park

Minsu Seol

Minwoo Kim

Youngchan Kim

Changhyun Kim

Seungwook Kwon

Jeongho Cho

Yunjong Yeo

Younghoon Son

Hirofumi Ono

Sooyong Choi

Hansu Kim

Hyungju Nam

Jake Kim

Min Oh Choi

Sanghwan Cho

Taehyeong Kim

Seohyun Kim

Tae Hyeong Kim

Jae Hwan Jung

Yongmyung Jun

Changjun Lee

Yongjun Cho

Kazuoki Ichikawa

Ju-hyuck Lee

Woo Seok Kang

Dong Min Lee

Myoung Hoon Song

Joungyeal Kim

Han Joong Kim

Minseok Shin

Wanchul Seung

Jeong Hwan Lee

Jaichan Lee

Hong Joon Yoon

Jungho Yun

Giheon Kim

Dae-young Lee

Tae Yun Kim

Dukhyun Choi

Electric oven range

Microwave oven

There is provided a storage device which includes a nonvolatile memory device that includes a first area and a second area, and a controller that receives a first command from an external host device, generates a physical address by performing first error correction decoding on a physical address entry included in the first command, reads first data from the second area of the nonvolatile memory device by using the physical address, and outputs the first data to the external host device. When the first error correction decoding fails, the controller reads first map data from the first area from the nonvolatile memory device, translates a logical address included in the first command into the physical address by using the first map data, reads the first data from the second area of the nonvolatile memory device by using the physical address, and outputs the first data to the external host device.

Storage device including nonvolatile memory device and controller

A display panel may include a base, a circuit layer disposed on the base, an emission element layer disposed on the circuit layer, and an encapsulation layer disposed on the emission element layer. The base may include an island portion and a plurality of connecting portions and may be stretchable or extendable in a specific direction. The circuit layer may include a plurality of transistors and lines. An elongation of a material, which is included in a control electrode of each of the plurality of transistors, may be smaller than an elongation of a material included in the lines. The lines may be disposed on the connecting portions, and some of the lines may be overlapped with each other.

Display module which prevents signal lines from being damaged and electronic deivce including the same

A method of estimating a state of charge of a battery, includes: generating a present voltage value V(k) and a present current value I(k) by detecting a voltage and a current of the battery; determining a reference open-circuit voltage value V(k) based on a state-of-charge estimation value SOC(k); estimating first to third parameter values α(k), α(k), and α(k) from the present voltage value V(k), the reference open-circuit voltage value V(k), the present current value I(k), and a previous current value I(k−1) by using recursive least squares (RLS); and determining, using an extended Kalman filter (EKF), a next state-of-charge estimation value SOC(k+1) of the battery from the state-of-charge estimation value SOC(k), the present voltage value V(k), the reference open-circuit voltage value V(k), the present current value I(k), the previous current value I(k−1), and the first to third parameter values α(k), α(k), and α(k).

Method of estimating state of charge of battery

A display device includes a first pixel that includes a first pixel driving circuit and a first light emitting element, a second pixel that includes a second pixel driving circuit and a second light emitting element, a sensor that includes a sensor driving circuit and a light detection element, a first data line that extends in a first direction and is electrically connected to the first pixel, a second data line that extends in the first direction and is electrically connected to the second pixel, and a readout line that extends in the first direction and is electrically connected to the sensor. The readout line is disposed on a different layer from at least one of the first data line and the second data line.

Display device

Gas cooktop

A display device including: a display layer including a light emitting device, a photo-detector, and a dummy device; and a circuit layer including a pixel driving part, which is connected to the light emitting device, and a sensor driving part which is connected to the photo-detector, wherein the light emitting device and the dummy device are overlapped with the pixel driving part, and wherein the photo-detector is overlapped with the sensor driving part.

A supercritical fluid processing apparatus including a supercritical fluid supply module including a gas liquefier to liquefy a gas transferred from a gas supply and provide a liquefied fluid, a storage tank to change the liquefied fluid to a supercritical state and store a supercritical fluid, and an internal pipe connecting the gas liquefier to the storage tank; an exhaust fluid supply module including an exhaust fluid liquefier including a regeneration storage tank to collect a first exhaust fluid from the storage tank, and a refrigerant pipe to liquefy the first exhaust fluid in the regeneration storage tank and maintain the liquefied first exhaust fluid at a predetermined temperature/pressure; a first exhaust pipe to transfer the first exhaust fluid from the storage tank to the exhaust fluid liquefier; and a resupply pipe to resupply the first exhaust fluid collected and liquefied in the exhaust fluid liquefier to the storage tank.

Supercritical fluid processing apparatus and substrate processing system including the same

Provided is a display apparatus including a substrate having an island and a plurality of connection parts extending in different directions from an end of the island and connected to different islands; a display region disposed on the island and including a display element connected to a common electrode; a common voltage power line disposed on the island and on at least one first connection part of the plurality of connection parts extending from the island; and at least one contact portion disposed on the at least one first connection part, wherein the at least contact portion is connected to the common electrode and the common voltage line.

Display apparatus

A display panel including a corner includes: a substrate including a display area including a front display area, and a peripheral area outside the display area; an insulating layer on the substrate in the display area and the peripheral area, where an outer groove or an outer through hole is defined in the insulating layer in the peripheral area; an upper inorganic pattern layer on the insulating layer, where the upper inorganic pattern layer includes a protruding tip protruding toward a center of the outer groove or a center of the outer through hole; and a front display element on the insulating layer and overlapping the front display area. The upper inorganic pattern layer is apart from the front display element.

Display panel, display device, and method of manufacturing the display device

A method of forming a material film includes providing a non-photosensitive mask on a substrate to expose a partial region of the substrate, forming a material film on the partial region of the substrate using a sputtering process, removing the non-photosensitive mask, and heat-treating the substrate and the material film from which the non-photosensitive mask is removed under a first gas atmosphere. The material film includes a transition metal and a chalcogen element. The sputtering process may include an RF magnetron sputtering process. The heat treatment may be performed at a higher temperature than a temperature of the forming the material film.

Method of forming material layer

The present invention relates to an ultrasonic wave-driven triboelectric generator in which a self-gap is formed using plasma etching. The present invention relates to an ultrasonic wave-driven triboelectric generator having a polymer film as one triboelectric layer having a self-gap defined therein using plasma etching such that a surface area thereof is increased to achieve high power and miniaturization of the generator.

Ultrasonic wave-driven triboelectric generator with self-gap formed using plasma etching

Growing community of inventors

Yongin-si, South Korea

Sangwoo Kim