Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Nic Lab Co., Ltd.

Su-Hyoung Kang

Se-Hwan Yu

Yoon-Ho Khang

Yong-Su Lee

Sang-ho Park

Jang-Soo Kim

Chong Sup Chang

Yoon Ho Khang

Hyang-Shik Kong

Hye-Young Ryu

Eun-Guk Lee

Kyung-Sook Jeon

Sangho Park

Hyun Jae Na

Se Hwan Yu

Dong Jo Kim

Sung-Hoon Kim

Mee-Hye Jung

Sang Ho Park

Kyoung-Ju Shin

Hyungjun Kim

Yun Ho Kim

Yong Su Lee

Min Hyuck Kang

Seong-Young Lee

Shi-Yul Kim

Sung-wook Kang

Hyun Eok Shin

Jungkyu Lee

Taehyeog Jung

Young-Je Cho

Sang-Ho Park

Byung-Duk Yang

Min-Jung Lee

Kyoung-Tai Han

Dong-Hwan Shim

Chang Oh Jeong

Yoonho Khang

Myoung-Geun Cha

Dong-Jo Kim

Hyun-Jae Na

Jeongeun Kim

Minhyuck Kang

Sung-jae Moon

Jae-Hyoung Youn

Myounggeun Cha

Heonjung Shin

Jeoungsub Lee

Jeong Eun Kim

Sang-Yong No

Hyun Joon Oh

Jung-Kyu Lee

Changoh Jeong

Cheol-Kyu Kim

Honglong Ning

Gwang Min Cha

Yeong-Beom Lee

Hyun-Gue Kim

Youngki Shin

Sehwan Yu

Yukihiro Miyazawa

Ji-Seon Lee

Yoon-ho Khang

Jong-Chan Lee

Chong-Sup Chang

Jinho Hwang

Jae Sung Kim

Joohyeon Lee

Jong-Jun Baek

Deuk-Myung Ji

Young-Ki Shin

Shl-Yul Kim

A coating composition includes a compound of Chemical Formula 1: wherein the groups are described herein.

Coating composition, display device including coating layer, and manufacturing method of display device

Disclosed is a display device including a display module that has at least one folding area, a first film disposed on the display module and having a first modulus, a second film disposed on the first film, being farther from the display module than the first film, and having a second modulus less than the first modulus, and a third film disposed on the second film, being farther from the display module than the second film, and having a third modulus less than the second modulus. The third modulus is equal to or less than about one-sixth of the first modulus.

Display device

A window is provided to include a glass substrate, an adhesive layer on the glass substrate, a polymer layer between the glass substrate and the adhesive layer, the polymer layer having a surface adjacent to the adhesive layer, the surface being hydrophilic at a first temperature and being hydrophobic at a second temperature higher than the first temperature, and a protective layer on the adhesive layer. Thereby, when the protective layer is damaged, only the protective layer may be replaced without replacing a glass substrate.

Window, method for manufacturing the same, and display device including the same

A thin film transistor includes a substrate, a gate electrode disposed on the substrate, an active pattern disposed on the gate electrode, a source electrode electrically coupled to the active pattern and a drain electrode electrically coupled to the active pattern. The active pattern includes a first channel layer overlapping the source electrode and the drain electrode and a second channel layer overlapping the gate electrode. The second channel layer includes a plurality of high electron mobility regions. An electron mobility of each of the high electron mobility regions is greater than an electron mobility of the first channel layer.

Thin film transistor, method of manufacturing the same and liquid crystal display apparatus having the same

A thin film transistor substrate includes a base substrate, an active pattern disposed on the base substrate, a gate insulation pattern disposed on the active pattern, a gate electrode disposed on the gate insulation pattern and overlapping the channel, and a light-blocking pattern disposed between the base substrate and the active pattern and having a size greater than the active pattern. The active pattern includes a source electrode, a drain electrode, and a channel disposed between the source electrode and the drain electrode.

Thin film transistor substrate and method of manufacturing the same

A thin film transistor including a gate electrode, a semiconductor layer, a gate insulating layer, a source electrode, a drain electrode and a graphene pattern. The semiconductor layer overlaps with the gate electrode. The gate insulating layer is disposed between the gate electrode and the semiconductor layer. The source electrode overlaps with the semiconductor layer. The drain electrode overlaps with the semiconductor layer. The drain electrode is spaced apart from the source electrode. The graphene pattern is disposed between the semiconductor layer and at least one of the source electrode and the drain electrode.

Thin film transistor and method of manufacturing the same

A display device and a method of manufacturing the display device are disclosed. In one aspect, the method includes forming a sacrificial layer over a carrier substrate, forming a passivation barrier layer to cover upper and lateral sides of the sacrificial layer and forming a thin film transistor layer over the passivation barrier layer. The method also includes placing a mask over the thin film transistor layer so as to expose an edge portion of the passivation barrier layer, wherein the edge portion does not overlap the mask in the depth dimension of the display device. The method further includes removing the edge portion of the passivation barrier layer so as to form a barrier layer and separating the carrier substrate from the barrier layer via the sacrificial layer.

Display device and method of manufacturing the same

An organic light emitting display device includes a thin film transistor including a semiconductor layer, a gate electrode, and source and drain electrodes, a pixel electrode connected to the thin film transistor, the pixel electrode including a first layer, a second layer disposed on the first layer and including silver, and a third layer including a carbon-based material and covering an upper portion and lateral surface of the second layer, an organic emission layer including an organic light emitting member and disposed on the pixel electrode, and a common electrode disposed on the organic emission layer.

Organic light emitting display device and method of manufacturing the same

A display apparatus includes a thin film transistor substrate, a substrate facing the thin film transistor substrate, and a liquid crystal layer. The thin film transistor substrate includes an insulating substrate, a gate electrode disposed on a surface of the insulating substrate, a gate insulating layer covering the gate electrode, a semiconductor layer disposed on the gate insulating layer, a source electrode disposed on the semiconductor layer, and a drain electrode disposed on the semiconductor layer and spaced apart from the source electrode. One of the source electrode and the drain electrode is spaced apart from the gate electrode in a plan view. The gate electrode includes a side surface inclined with respect to the surface of the insulating substrate and is partially overlapped with a portion of the source electrode or the drain electrode in a direction perpendicular to the side surface of the gate electrode.

Thin film transistor substrate, liquid crystal display having same, and method of manufacturing the same

A thin film transistor includes a bottom gate electrode, a top gate electrode and an active pattern. The top gate electrode includes a transparent conductive material and overlaps with the bottom gate electrode. A boundary of the bottom gate electrode and a boundary of the top gate electrode are coincident with each other in a cross-sectional view. The active pattern includes a source portion, a drain portion and a channel portion disposed between the source portion and the drain portion. The channel portion overlaps with the bottom gate electrode and the top gate electrode.

Thin film transistor, display panel having the same and method of manufacturing the same

An array substrate includes; a substrate, a gate line and a data line disposed on the substrate, a thin film transistor ('TFT') electrically connected to the gate line and the data line, a light blocking member disposed on the substrate and a first color filter and a second color filter disposed on the substrate. The light blocking member covers a portion of the first color filter and the second color filter covers a portion of the light blocking member.

Array substrate and method of manufacturing the same

A display substrate and a method for manufacturing a display substrate are disclosed. In the method, a gate electrode is formed on a base substrate. An active pattern is formed using an oxide semiconductor. The active pattern partially overlaps the gate electrode. A first insulation layer pattern and a second insulation layer pattern are sequentially formed on the active pattern. The first insulation layer pattern and the second insulation layer pattern overlap the gate electrode. A third insulation layer is formed to cover the active pattern, the first insulation layer pattern and the second insulation layer pattern. Either the first insulation layer pattern or the second insulation layer pattern includes aluminum oxide. Forming the first insulation layer pattern and the second insulation layer pattern includes performing a backside exposure process using the gate electrode as an exposure mask.

Display substrate and method of manufacturing a display substrate

A thin film transistor array panel and a manufacturing method capable of forming an insulating layer made of different materials for a portion contacting an oxide semiconductor and a second portion without an additional process. Source and drain electrodes of the thin film transistor each include a lower layer and an upper layer. A first passivation layer contacts the lower layer of the source and drain electrodes but does not contact the upper layer of the source and drain electrodes, and a second passivation layer is disposed on the upper layer of the source and drain electrodes. The first passivation layer may be made of silicon oxide, and the second passivation may be made of silicon nitride.

Thin film transistor display panel and manufacturing method thereof

A wire is provided on an insulating substrate to have a first thickness in a first area and a second thickness smaller than the first thickness in a second area except for the first area. A display apparatus includes the wire. The wire is formed by forming a first conductive layer and a second conductive layer on the insulating substrate and etching the first and second conductive layers using photoresist layer patterns having different thicknesses.

Wire, method of manufacture, and related apparatus

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Bucheon-si, South Korea

Su-Hyoung Kang