Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Lg Display Co., Ltd.

Viromed Co., Ltd.

Viromed Limited

Helixmith Co., Ltd

Helixir Co., Ltd.

Pangenomics Co., Ltd.

Sunyoung Kim

Hyunjee Kwak

Joongmin Ra

Youngho Choe

Hyunsoo Yuk

Jong-Mook Kim

Hyung-Jin Jung

Seungmin Lee

Yoojin Choi

Jang-Gn Yun

Hyungsuk Kim

Heejin Ko

Hyukjun Jang

Sungeun Lee

Hoosung Cho

Seungyong Shin

Yonghun Kwon

Seung Shin Yu

Soyoung Jung

Jonghyun Park

Sung-Min Hwang

Youngmin Lee

Junghyun Kim

Junyoung Choi

Joon-Sung Lim

Sunghoi Hur

Youngwook Kim

Kyehoon Lee

Young Jun Park

Joosun Moon

KiDuk Kim

Jeongryeol Choi

Bora Lee

Taeyeon Kim

Heuijin Kwon

Jonghee Hwang

Jaesun Yun

Sujeong Kim

Younghun Seo

Minhyoung Lee

Hyunggyu Lim

Junyoung Nam

Mirim Jin

Bongcheol Kim

Jeonghye Choi

Jooyoun Kim

Jaeki Kyoun

Choul Kim

Hongsik Park

Seungwon Choi

Sungwon Park

Hye Ryung Kim

Young Bae Park

Eun-Jin Park

Sunhwa Lee

Jongho Lim

Jaeik Lee

Jun-tae Lee

Younghun Seong

Doo Suk Lee

Hwa-Jun Lee

Jaeho Jeong

Byounggwan Lee

Yongjin Shin

Kyoil Koo

Kijun Jeong

Hoseok Lee

Kyungjae Park

Jin-hwan Oh

Seong-Hyun Ho

Seung-Shin Yu

Cheol Ryou

Jaehun Ko

Marzio Riboldi

Hyang Jeon

YongWon Jo

Byung-Wook Cho

Heejin Kwon

Sung-Seup Shin

Hae-Kwan Eo

Youngtae Hong

Byung Wook Cho

Eun Young Han

Miwon Son

NaKyung Lee

In-Jeong Nam

Leeeun Ku

Yuna Lee

Nakyung Lee

Jin-Hwan Oh

Marizo Riboldi

Hyang Jeong

Hae Kwan Eo

Jun Tae Lee

The present disclosure provides apparatuses including display driver circuits and operating methods thereof. In some embodiments, an electronic device includes a display panel, a nonvolatile memory, and a display driver circuit configured to receive frame data through a video interface channel, generate compensated frame data by compensating for the frame data by using compensation data, and send the compensated frame data to the display panel. The display driver circuit includes a display memory configured to store the compensation data, a compensation circuit configured to generate the compensated frame data from the frame data, a buffer memory, and a backup controller configured to monitor a status of the compensation circuit, and, when the compensation circuit is in an idle state, read partial data among the compensation data from the display memory, and write data present in the buffer memory in the nonvolatile memory.

Display driver circuit, electronic device including display driver circuit, and operating method of display driver circuit

An electronic device is provided. The electronic device includes a housing, and a flexible connecting member disposed inside the housing, the flexible connecting member including a dielectric substrate, at least one signal wire disposed on one surface of the dielectric substrate, and at least one ground disposed on the other surface of the dielectric substrate adjacent to the signal wire. The at least one signal wire and the at least one ground is disposed to be spaced apart from each other when viewed from above the dielectric substrate. A flexible connecting member includes a dielectric substrate, a signal wire disposed on one surface of the dielectric substrate, and a ground disposed on the other surface of the dielectric substrate adjacent to the signal wire. The signal wire and the ground are disposed to be spaced apart from each other when viewed from above the dielectric substrate.

Flexible connecting member and electronic device including same

An electronic device includes a display panel, a nonvolatile memory, and a display driver circuit that includes a frame buffer and a display memory. The electronic device is connected with an external device through a video interface channel, and is connected with the display panel and the nonvolatile memory. In a first mode, the display driver circuit distributes and store data received through the video interface channel in the frame buffer and the display memory, and programs the data distributed and stored in the frame buffer and the display memory in the nonvolatile memory. In a second mode, the display driver circuit loads the data stored in the nonvolatile memory to the display memory, stores frame data received through the video interface channel in the frame buffer, generates compensated frame data by compensating for the frame data by using the data, and sends the compensated frame data to the display panel.

Electronic device including nonvolatile memory, display panel and display driver circuit, and operating method of electronic device

A display apparatus includes: a substrate; a plurality of driving regions arranged in a plurality of rows and a plurality of columns on the substrate, each of the plurality of driving regions comprising a plurality of light emitting devices; and a plurality of driving devices configured to drive the plurality of light emitting devices of the plurality of driving regions, wherein a first driving device of the plurality of driving devices is provided in a first driving region of the plurality of driving regions, and a second driving device of the plurality of driving devices is configured to drive the plurality of light emitting devices of the first driving region.

Display apparatus

An electronic device may include: a first communication module; a second communication module; a display; and a processor, wherein the processor may be set so that, when an indication of a first image having metadata including shared information is selected, at least one object, information about at least one shared external electronic device related to the at least one object, and the first image including a share button for image transmission are displayed on the display, and the first image is transmitted to a first shared external electronic device selected from among the at least one shared external electronic device. Various other embodiments can be provided.

Electronic device and image sharing method of electronic device

A display device includes: a display panel; a light source module on a rear side of the display panel and configured to generate light supplied to the display panel, the light source module including a plurality of light sources configured to emit light and a printed circuit board (PCB) on which the plurality of light sources are provided; and a bottom chassis on a rear side of the light source module and on which the light source module is provided, wherein the PCB includes: an insulating layer, a first conductive layer on a lower surface of the insulating layer, and a second conductive layer on an upper surface of the insulating layer, and an area of the second conductive layer is smaller than an area of the first conductive layer, and the PCB is convexly bent in a direction toward the display panel.

Display device

A display driver circuit may include a revision controller for controlling a nonvolatile memory having instructions by which control data for controlling devices controlled by the display driver circuit are changed, and a drive controller for controlling the devices based on the instructions. The revision controller determines whether to perform a read operation to the instructions based on electrical power being applied to the display driver circuit, and transfers instruction signals, which are generated based on the determination to perform the read operation, to the driving controller.

Display driving circuit and operating method of the same

A bit line sense amplifier includes a plurality of semiconductor devices including sensing transistors and selection transistors disposed side by side, and configured to sense a voltage change of a bit line and a complementary bit line, and wiring patterns connected to at least one of the plurality of semiconductor devices. The sensing transistors share a source electrode. The selection transistors may be controlled to be complementarily turned on and off. The wiring patterns include a first wiring pattern electrically connecting gate electrodes of the sensing transistors and drain electrodes of the selection transistors, and a second wiring pattern electrically connecting a gate electrode of a sensing transistor and a drain electrode of another sensing transistor.

Bit line sense amplifier and semiconductor memory device having the same

A display device includes a display configured to output a broadcast content or a content for an interior decoration function, a memory storing a first layout for surrounding the broadcast content and a second layout for surrounding the content for the interior decoration function, and a processor operatively connected to the display and the memory, wherein the processor removes the first layout, enlarges the broadcast content, and outputs the enlarged broadcast content through the display based on a first user input, and enlarges portions of the content for the interior decoration function and of the second layout and outputs the enlarged portions of the content for the interior decoration function and of the second layout through the display based on a second user input.

Display device for displaying various types of contents

A vertical type non-volatile memory device includes a substrate having a cell array area of a block unit and an extension area, a vertical contact disposed in the extension area, a plurality of vertical channel structures provided on the substrate in the cell array area, a plurality of dummy channel structures provided on the substrate in the extension area, and a plurality of gate electrode layers and a plurality of interlayer insulation layers stacked alternately on the substrate. In an electrode pad connected to the vertical contact, dummy channel structures are disposed at both sides of the vertical contact and a horizontal cross-sectional surface of each of the plurality of dummy channel structures has a shape which is longer in one direction.

Vertical type non-volatile memory device and method of manufacturing the same

Disclosed are a pharmaceutical composition for treatment of attention deficit hyperactivity disorder and a food composition for alleviation of attention deficit hyperactivity disorder, each of which contains as an active ingredient a mixture extract of Longan Arillus, Salviae Miltiorrhizae Radix, Gastrodiae Rhizoma, and Liriopis seu Ophiopogonis Tuber, wherein the compositions containing as an active ingredient a mixture extract of Longan Arillus, Salviae Miltiorrhizae Radix, Gastrodiae Rhizoma, and Liriopis seu Ophiopogonis Tuber of the present disclosure inhibits the hyperactivity of glutamate receptors, which is known to be a cause of attention deficit hyperactivity disorder, alleviates clinical symptoms (attention decrease and hyperactivity) of child patients, and shows an improvement effect in fMRI examination results, and thus can be advantageously used as a medicine for attention deficit hyperactivity disorder or a food for alleviation of attention deficit hyperactivity disorder.

Herbal composition for treatment of attention deficit hyperactivity disorder

An electronic device having an electronic board function and an operation method thereof. The electronic device includes: a display; a touch input interface; a memory storing at least one instruction; and a processor configured to execute the at least one instruction stored in the memory to: display a writing area in a display area of the display; detect a predefined touch input in the writing area; and based on detecting the predefined touch input, reduce the writing area, display the reduced writing area in at least first part of the display area and provide an extended area in at least second part of the display area, the extended area being configured to receive a writing input continuing from the reduced writing area to the extended area.

Electronic device and operation method of expanding writing input area

Display screen or portion thereof with transitional graphical user interface

Growing community of inventors

Seoul, South Korea

Sunyoung Kim