Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Seung-Hyun Hur

Jae-Yong Shin

Jang-Il Kim

Kweon-Sam Hong

Ji-Hyeon Son

Hyun-Ho Kang

Sang-Gun Choi

Woo-Sung Sohn

In-Woo Kim

Jae-Young Lee

Yong-Woo Lee

Kyung-Ho Park

Yeo Geon Yoon

Sahng-Ik Jun

Eun Jeong Cho

Seong-Jun Lee

Back-Won Lee

Yun-Seok Lee

Jun-Hyup Lee

Yong-Jo Kim

Seon-Hong Ahn

Dong-Wuuk Seo

Bae-Heuk Yim

Yi Li

Chae-Woo Chung

Hyun-duck Son

A liquid crystal display includes a first substrate and a second substrate facing the first substrate, a gate line and a data line disposed on the first substrate, and a pixel electrode disposed on the first substrate. The pixel electrode is connected to the gate line and the data line, and includes subregions. The liquid crystal display further includes a storage electrode disposed on the first substrate overlapping the pixel electrode to form a storage capacitor, a common electrode disposed on the second substrate, and a liquid crystal layer interposed between the pixel electrode and the common electrode and including liquid crystal molecules disposed therein. The pixel electrode includes a stem defining boundaries between the subregions, and a width of the stem changes from a center portion of the pixel electrode to a peripheral portion of the pixel electrode.

Liquid crystal display and method of manufacturing the same

An exemplary embodiment of the present invention relates to a display panel having a plurality of pixels, the display panel including a first substrate, and a color filter including a plurality of first color filters disposed on the first substrate and a second color filter having a black color and disposed in the same layer as the first color filters.

Display panel, thin film transistor array panel, and method for repairing display panel

The present invention provides a liquid crystal display (LCD). The LCD includes: a liquid crystal panel that includes a plurality of gate lines; and a gate driver that includes a plurality of stages, which are connected to the gate lines, respectively, and sequentially provide a plurality of gate signals to the gate lines, respectively, and a first dummy stage and a second dummy stage that are separated from each other, wherein the first dummy stage is enabled by a carry signal of one of the stages, and the second dummy stage is enabled by a carry signal of the first dummy stage and initializes each of the stages.

Liquid crystal display

A display having a touch panel capability is provided. The display includes a first substrate and a second substrate opposing each other, a thin-film transistor for pixel driving formed on the first substrate, and a thin-film transistor for touch position detection including a source electrode and a drain electrode formed on the first substrate, and a gate electrode formed on the second substrate.

Touch panel display and method of manufacturing the same

The present invention relates to a thin film transistor array panel that includes an organic layer formed on a data line and a drain electrode disposed on a color filter. A thickness of a portion of the organic layer around a contact hole exposing a portion of the drain electrode is similar to a thickness of a portion of the organic layer around a contact hole exposing a portion of the data line. Having approximately the same thickness can prevent non-uniform etching of the organic layer around contact holes and deterioration of the thin film transistor array panel.

Thin film transistor display panel and manufacturing method thereof

The present invention relates to a display device. A display device according to an exemplary embodiment of the present invention includes a first substrate, a second substrate facing the first substrate, a sensing electrode disposed on the first substrate or the second substrate, and at least one touch sensor protrusion facing the sensing electrode. The touch sensor protrusion includes an organic material and carbon nanotubes.

Display device having particular touch sensor protrusion facing sensing electrode

A liquid crystal display (LCD) capable of preventing light leakage includes first and second gate lines which extend in a horizontal direction, a data line which is insulated from the first and second gate lines and crosses the first and second gate lines, first and second thin film transistors (TFTs) which are respectively connected to the first and second gate lines and are connected to the data line, and a pixel electrode which extends in zigzag fashion at an inclination to the first and second gate lines and is divided into a first area and a second area in a direction in which the pixel electrode extends. The pixel electrode includes a first sub-pixel electrode which is connected to the first TFT and has the first area and upper and lower portions of the second area, and a second sub-pixel electrode which is connected to the second TFT, has a middle portion of the second area, and has a lateral side adjoining a first portion of the first sub-pixel electrode, an upper side adjoining a lower side of an upper second portion of the first sub-pixel electrode, and a lower side adjoining an upper side of a lower second portion of the first sub-pixel electrode, the first and second areas being connected by a plurality of connection electrodes, and at least one of the connection electrodes overlapping the second gate line.

Liquid crystal display having first and second thin film transistors and first and second sub-pixel electrodes

A liquid crystal display (LCD) having high luminance and color renditions is provided. The liquid crystal display includes a first insulating substrate, a gate line and a data line crossing each other on the first insulating substrate to define a pixel. First and second sub-pixel electrodes divide the pixel into two parts. A first switching element drives the first sub-pixel electrode and a second switching element drives the second sub-pixel electrode. A second insulating substrate faces the first insulating substrate. A color pattern is arranged on the second insulating substrate and overlaps the first sub-pixel electrode. A contrast pattern overlaps the second sub-pixel electrode.

Liquid crystal display having high luminance and high display quality

Growing community of inventors

Cheonan-si, South Korea

Seung-Hyun Hur