Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Kee-Bum Park

Kyung Ho Kim

Dong Hee Shin

Dong-Gyu Kim

Seung-Soo Baek

Hyuk-Jin Kim

Yoon-Jang Kim

Yoo Mi Ra

Eun Jeong Cho

Seong-Young Lee

Byoung Sun Na

Ho Kyung Kim

Wan-Soon Im

Soon-Il Ahn

SuWan Woo

Heehwan Lee

Jang-Kun Song

Jae-Jin Lyu

Yeong-Keun Kwon

Seon-Ah Cho

Su-Jeong Kim

Sung-Hwan Hong

Seongyoung Lee

Minwook Park

Su-Han Woo

Hye-Ran You

Doyeong Park

Kye-Uk Lee

Chang-Soo Lee

Byoung-Sun Na

Kyung-Ho Park

Jang-Il Kim

Jong Jae Lee

Sahng-Ik Jun

Eun-Kil Park

Hoi Sik Moon

Je Hyeong Park

Kyung-Bae Kim

Younggoo Song

Yun-Jung Cho

Jeongman Son

Changil Tae

Yoomi Ra

Yu Deok Seo

Yongwoo Hyung

Seon-Kyoon Mok

Sejoon Oh

Joohwan Park

Yun Jae Park

Seungho Yang

Jaewon Kim

Keun Woo Park

Yeo Geon Yoon

Kyung-Ho Kim

Do Yeong Park

Youn Hak Jeong

Young-Je Cho

Yanghee Kim

Sung-jae Moon

Kweon-Sam Hong

Ho Jun Lee

Jae-Jin Song

Hong Min Yoon

Yong-Jo Kim

Su Wan Woo

In-Ho Park

Byoungsun Na

Si Hyun Ahn

Suwan Woo

Woo-Jung Shin

Kook-Hyun Choi

Dong-Ho Shin

Seunghee Oh

Kyong Sik Choi

Sung-Hee Hong

Seungsoo Baek

Eung Cho

Sihyun Ahn

Eun Kil Park

A liquid crystal display includes a display substrate which includes a plurality of pixel areas and is curved in a first direction, an opposite substrate which faces the display substrate, is coupled to the display substrate, and is curved along the display substrate, and a liquid crystal layer disposed between the display substrate and the opposite substrate, where a plurality of domains are defined in each of the plurality of pixel areas, directions in which liquid crystal molecules of the liquid crystal layer are aligned are different from each other in at least two domains among the plurality of domains, and the plurality of domains is arranged in a second direction crossing the first direction.

Liquid crystal display

A display apparatus includes a light unit to emit blue light, a first base substrate disposed on the light unit, a gate pattern disposed on the first base substrate and including a gate electrode, a first inorganic insulation layer disposed on the gate pattern, a data pattern disposed on the first inorganic insulation layer and including a drain electrode, a light blocking pattern disposed on the first inorganic insulation layer, a second inorganic insulation layer disposed on the data pattern and the first inorganic insulation layer, a pixel electrode disposed on the second inorganic insulation layer, and electrically connected to the drain electrode, a color conversion pattern overlapping the pixel electrode and including a quantum dot or phosphor, and a thin film transistor disposed on the first base substrate, wherein the light blocking pattern overlaps the thin film transistor, and the light blocking pattern is disposed on the first base substrate.

Display apparatus comprising a color conversion pattern and a light blocking pattern disposed on a data pattern of a thin film transistor

A display device includes a display panel which includes a display area and a non-display area, a plurality of pixels in the display area, and a gate driver connected to at least two of the pixels through a gate line, wherein the gate driver includes a plurality of stages connected to each other and drives the at least two pixels, where each of the plurality of stages includes a first portion of a stage disposed in the non-display area and a second portion of the stage disposed in the display area and connected to the first portion, and the second portion of the stage includes a pull down transistor configured to output a low potential to the gate line.

Display panel

A display apparatus includes a backlight unit to emit blue light, a first base substrate disposed on the backlight unit, a gate pattern disposed on the first base substrate, a first inorganic insulation layer disposed on the gate pattern, a data pattern disposed on the first inorganic insulation layer, a blue light blocking pattern disposed on the first inorganic insulation layer on which the data pattern is disposed, a second inorganic insulation layer disposed on the data pattern and the first inorganic insulation layer, a shielding electrode disposed on the blue light blocking pattern and overlapping the gate pattern and/or the data pattern, a pixel electrode disposed on the second inorganic insulation layer, and electrically connected to the drain electrode, a color conversion pattern overlapping the pixel electrode, and includes a quantum dot and/or phosphor, and a liquid crystal layer disposed between the pixel electrode and the color conversion pattern.

Display apparatus comprising a color conversion pattern and a blue light blocking pattern disposed on a data pattern of a thin film transistor and method of manufacturing the same

A display device includes a plurality of pixels disposed in an display area, and a pixel driver connected to at least two of the pixels, wherein the pixel driver drives the at least two pixels, where a portion of the pixel driver is disposed in the display area, and the display device includes the display area, on which an image is displayed, and a non-display area, on which no image is displayed.

An exemplary embodiment of the present inventive concept provides a display device including: a light unit configured to emit blue light; a color conversion panel disposed on the light unit; and a display panel disposed between the light unit and the color conversion panel to include a transistor. The color conversion panel includes: a substrate; a color conversion layer disposed between the substrate and the display panel to include a semiconductor nanocrystal; a transmission layer disposed between the substrate and the display panel; and a polarization layer disposed between the color conversion layer and the display panel and between the transmission layer and the display panel, and the display panel includes a blue light blocking film which overlaps the transistor, while the blue light blocking film includes a red color filter.

Display device

A display apparatus includes a display area, in which an image is displayed, and a peripheral area, which is non-display area surrounding the display area. The display apparatus includes a plurality of pixels disposed in the display area, a data integrated circuit (IC) disposed in a first side portion of the peripheral area, the peripheral area is disposed adjacent to the display area, a gate IC disposed in a second side portion of the peripheral area, the display area is disposed between the first and second side portions, a data fan-out part disposed in the first side portion, the data fan-out part extends from the data IC to the display area, the data fan-out part includes a plurality of wires that are spaced apart from each other in a fanned out manner, and a gate connecting part, disposed in the peripheral area, electrically connected to the gate IC.

Display apparatus having a small bezel

Disclosed herein is a thin film transistor substrate, including: an insulating substrate having a dummy area and a display area; a signal line formed in the dummy area on the insulating substrate; a switching element positioned in the display area on the insulating substrate; a color filter layer positioned in the display area on the insulating substrate and exposing a portion of the switching element through at least one contact hole; and a dummy color filter layer positioned on the dummy area on the insulating substrate and exposing a portion of the signal line through at least one dummy contact hole, wherein the at least one dummy contact hole formed on the dummy color filter layer and the at least one contact hole formed on the color filter layer are formed on the same position in a plane view.

Thin film transistor substrate

A liquid crystal display includes a plurality of pixels arranged in a matrix, each pixel having a first sub-pixel electrode and a second sub-pixel electrode. A first thin film transistor is connected to the first sub-pixel electrode. A second thin film transistor is connected to the second sub-pixel electrode. A third thin film transistor is connected to the second sub-pixel electrode. A fourth thin film transistor is connected to a drain electrode of the third thin film transistor. A first gate line is connected to the first thin film transistor and the second thin film transistor. A data line is connected to the first thin film transistor and the second thin film transistor. A second gate line is connected to the third thin film transistor. A third gate line is connected to the fourth thin film transistor.

Display apparatus comprising a blue light blocking pattern overlapping a thin film transistor and a color conversion pattern comprising a quantum dot or phosphor

An apparatus and method of preventing signal delay in a display device according to the present invention includes a first substrate, a driving portion formed on the first substrate, a plurality of signal lines formed on the first substrate to transmit signals to the driving portion, a second substrate facing the first substrate, and a conductive member formed on the second substrate, wherein the driving portion overlaps with the conductive member, and the signal lines overlap with the conductive member at a position outside a display area. Accordingly, the capacitances between the signal lines may be substantially the same.

Apparatus and method of preventing signal delay in display device

A curved display device curved in a first direction includes: a first substrate including a plurality of signal lines, an insulating layer which covers the signal lines, a pixel electrode disposed on the insulating layer, and a shielding electrode electrically insulated from the pixel electrode and disposed along a signal line, which extends substantially in a second direction crossing the first direction, among the signal lines; a second substrate disposed opposite to the first substrate and including a common electrode; and a light control layer interposed between the first substrate and the second substrate.

Curved display device

A display panel includes a plurality of first pixel rows comprising a plurality of first pixels which is connected to a plurality of first data lines, a plurality of second pixel rows comprising a plurality of second pixels which is connected to a plurality of second data lines disconnected to the plurality of first data lines, and a plurality of third pixel rows comprising the plurality of first pixels and the plurality of second pixels, the plurality of third pixel rows which are arranged between the plurality of first pixel rows and the plurality of second pixel rows.

Display panel having a plurality of display areas, a display apparatus having the same and a method of driving the same

A gate driving circuit includes a plurality of stages, a k-th stage (where k is a natural number) of the plurality of stages being configured to receive a clock signal, a (k&#x2212;1)-th carry signal from a (k&#x2212;1)-th stage of the plurality of stages, a (k+1)-th carry signal from a (k+1)-th stage of the plurality of stages, a (k+2)-th carry signal from a (k+2)-th stage of the plurality of stages, a first ground voltage, a second ground voltage, and a third ground voltage, and to output a k-th gate signal and a k-th carry signal, the k-th stage including a first pull down circuit configured to discharge the k-th gate signal as the third ground voltage in response to the (k+1)-th carry signal, and the third ground voltage having a lower voltage level than the first ground voltage and having a higher voltage level than the second ground voltage.

Gate driving circuit and display device including the same

Growing community of inventors

Cheonan-si, South Korea

Kee-Bum Park