Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

J2h Biotech Inc.

Dong-Gyu Kim

Sang-Soo Kim

Seung-Soo Baek

Jong-Woong Chang

Jang-Soo Kim

Byoung-Sun Na

Nam-Soo Kang

Woon-Yong Park

Seong-Young Lee

Sung-jae Moon

Hye-Seok Na

Jin-Ho Park

Jong-Soo Yoon

Dong-Hyeon Ki

Young-Mi Tak

Seung-Hwan Moon

Kwan-Wook Jung

Hyang-Shik Kong

Jun-Ho Song

Sahng-Ik Jun

Jae-Ho Choi

Kee-Bum Park

Young-Bae Park

Kye-Hun Lee

Back-Won Lee

Joo-Hyung Lee

Jang-Kun Song

Bo-Yong Chung

Mee-Hye Jung

Young-In Hwang

Hai-Jung In

Sang-Wook Lee

Se Hyoung Cho

Moo-Jin Kim

Guang-Hai Jin

Mun-Pyo Hong

Young-Jin Cho

Yeong-Keun Kwon

Yong-Soon Lee

Bum-Ki Baek

Yoon-Jang Kim

Joo-Ae Youn

Seung-Woo Lee

Shi-Yul Kim

Joo-Nyung Jang

Hwa-Sung Woo

Jong-Ho Son

Ae Shin

Se-Hyoung Cho

Jung-Bae Kim

Joon-Hoo Choi

Chang-Oh Jeong

Yong-Sung Park

Kyoung-Ju Shin

Cheol Kyu Shin

Kwang-chul Jung

Na-Young Kim

Myung-Koo Hur

Jun-Pyo Lee

Dong-Chul Shin

Jean-Ho Song

Sung-Ryul Kim

Ho-Kyoon Kwon

Eun Jeong Cho

Hyung-jun Kim

Hoon Bae Kim

Jae-Jin Lyu

Jae-Beom Choi

Hee-Seop Kim

Sung-Chul Kim

Tae-Sung Kim

Yong-Woo Lee

Seung-Jun Lee

Jeong-Ho Lee

Kyong-Tae Park

Yong-Jae Kim

Jun-Woo Lee

Kyeong-Hyeon Kim

Ji-Sun Kim

June-Woo Lee

Dong-Won Lee

Hae-Yeon Lee

Deok-Young Choi

Ki-Nyeng Kang

Sung Jae Moon

Kyung-Wook Kim

In-Ho Choi

Sung-soo Lee

Hyun Sik Park

Jae-Hwan Oh

Sung-Woon Kim

Hyun-Ho Kang

Jae-Hyoung Youn

Jung-Mi Choi

Ok-Keun Song

Yong-Kuk Yun

Min-Wook Park

Young-Goo Song

Jung-Tae Kang

Hyun-sik Yoon

An organic light emitting display device includes a substrate including a sub-pixel region and a transparent region, a first semiconductor element in the sub-pixel region on the substrate, a second semiconductor element overlapping at least a portion of the sub-pixel region on the substrate, and is spaced apart from the first semiconductor element, a first lower electrode disposed in the sub-pixel region on the first semiconductor element and electrically connected to the first semiconductor element, a second lower electrode disposed in the transparent region on the substrate and electrically connected to the second semiconductor element, a first light emitting layer on the first lower electrode, a second light emitting layer on the second lower electrode, and an upper electrode on the first and second light emitting layers where second lower electrode has a thickness that is less than a thickness of the first lower electrode, and transmits a light.

Organic light emitting display device including transparent region and manufacturing method thereof

A liquid crystal display includes gate lines, data lines intersecting with the gate lines to define sub-pixels, and a transmission part including transmission lines connected with the data lines to transmit data signals, where at least one pair of the transmission lines are arranged to cross each other, some of the transmission lines cross each other so that a sequence of data signals applied to the data lines can be changed, any of the transmission lines is opened at a crossing point of the transmission lines and the opened portion is connected by a separate conductor, thereby insulating the transmission lines crossing each other from each other, and an additional process for connecting the opened portion is not needed, thereby simplifying a fabrication process for the liquid crystal display.

Liquid crystal display and method of fabricating the same having particular data signal transmission lines

Provided is an organic light-emitting display apparatus and a method of repairing the same. The organic light-emitting display apparatus includes: an emission device comprising a plurality of sub-emission devices; an emission pixel circuit configured to supply a driving current to the emission device; a dummy pixel circuit configured to supply the driving current to the emission device; and a repair line coupling the emission device to the dummy pixel circuit, wherein the emission device is configured to receive the driving current from the emission pixel circuit or the dummy pixel circuit.

Organic light-emitting display apparatus and method of repairing the same

The present invention provides a novel prodrug of an edaravone compound or a pharmaceutically acceptable salt thereof, a pharmaceutical composition comprising same as an active ingredient, and a use thereof in treatment or alleviation of neurodegenerative and/or motor neuron disease.

Edaravone prodrug compound and pharmaceutical use thereof in treatment or alleviation of neurodegenerative or motor neuron disease

A display device includes a display panel including a reference voltage providing portion configured to apply a first reference voltage from a first reference voltage line to a plurality of readout lines and a pixel portion having a plurality of pixels connected to the readout lines, a scan driver providing a scan signal to the pixels via a plurality of scan lines, a data driver providing a data signal to the pixels via a plurality of data lines, a readout circuit converting voltages of the readout lines to digital data, and a controller cutting off a power based on the digital data.

Display device

A thin film transistor includes a substrate, a semiconductor layer on the substrate, a first insulating layer covering the substrate and the semiconductor layer, a first gate electrode on the first insulating layer and overlapping the semiconductor layer, a second insulating layer covering the first gate electrode and the first insulating layer, a second gate electrode on the second insulating layer and overlapping the semiconductor layer and the first gate electrode, a third insulating layer covering the second gate electrode, a first contact hole defined in the first insulating layer, the second insulating layer and the third insulating layer, and through which a portion of the semiconductor layer is exposed, and a source electrode and a drain electrode connected to the semiconductor layer through the first contact hole.

Thin film transistor and organic light emitting diode display including the same

A display device includes: a display panel including a display area, and a peripheral area disposed in the vicinity of the display area; a scan driver including a plurality of stages integrated on the peripheral area; a plurality of gate lines connected to the plurality of stages, respectively; and a plurality of pixel rows in the display area and connected with the plurality of gate lines, respectively. The plurality of stages and the plurality of pixel rows are each arranged in a first direction in a line, the peripheral area includes a fan-out region between the plurality of stages and the plurality of pixel rows, and at least one of the plurality of gate lines in the fan-out region is inclined with respect to the first direction, and a second direction perpendicular to the first direction.

A display device includes a display panel including a first pixel, a second pixel, and a third pixel, a scan driver configure to provide a scan signal to the first through the third pixels, a data driver which provides a data signal to the first through the third pixels, a reference voltage generator which provides a first reference voltage that compensates a degradation of a first driving transistor, a second reference voltage that compensates a degradation of a second driving transistor, and a third reference voltage that compensates a degradation of a third driving transistor, and a timing controller which generates a control signal that controls the scan driver, the data driver, and the reference voltage generator.

Display device having compensation for degradation of driving transistors and electronic device having the same

An organic light-emitting display apparatus includes: a plurality of emitting pixels coupled to a plurality of scan lines extending in a row direction and a plurality of data lines extending in a column direction; a plurality of dummy pixels arranged in the row direction; a plurality of first repair lines extending in the column direction, that are coupled to the plurality of dummy pixels, and that are adapted to be coupled to the plurality of emitting pixels; a plurality of second repair lines extending in the column direction, and that are coupled to the plurality of dummy pixels; and a plurality of repair switching devices arranged in a matrix array and adapted to be coupled to the plurality of scan lines and the plurality of second repair lines and adapted to be coupled to the plurality of data lines.

Organic light-emitting display apparatus having sub-dummy pixels

In an amorphous silicon thin film transistor-liquid crystal display device and a method of manufacturing the same, gate patterns including a gate line and a gate electrode are formed on an insulation substrate having a display region and a driving circuit region on which a plurality of shift resistors are formed. A gate insulating film, active layer patterns and data patterns including source/drain electrodes are formed successively on the substrate. A passivation layer on the substrate has a first contact hole exposing a drain electrode of the display region and second and third contact holes respectively exposing a gate electrode and source/drain electrode of a first transistor of each of the shift resistors. Electrode patterns on the passivation layer include a first electrode connected to the drain electrode of the display region through the first contact hole and a second electrode connecting the gate electrode to the source/drain electrode of the first transistor through the second and third contact holes. The gate driving circuit including the shift resistors and the wirings are integrated on the insulating substrate without an additional process, thereby simplifying the manufacturing process.

Amorphous silicon thin film transistor-liquid crystal display device and method of manufacturing the same

A liquid crystal display includes a substrate, a plurality of gate lines formed on the substrate, a plurality of data lines intersecting the plurality of gate lines, a plurality of thin film transistors connected to the plurality of gate lines and the plurality of data lines, and a plurality of pixel electrodes connected to the plurality of thin film transistors and arranged in a matrix, wherein each of the pixel electrodes includes a first side parallel to each gate line and a second side being shorter than the first side, the second side being formed next to the first side, wherein the plurality of pixel electrodes that are adjacent to each other in a column direction are connected to different data lines from each other.

Liquid crystal display having a reduced number of data driving circuit chips

Growing community of inventors

Yongin-si, South Korea

Dong-Gyu Kim