Samsung Display Co., Ltd.

Sung-Hoon Song

Tae-Kyu Kim

Wi Jin Nam

Sang-Hyun Jun

Jae Yong Kim

A display device includes a liquid crystal display with an integrated touch screen panel including a first substrate having a plurality of gate wires and a plurality of data wires and having a plurality of pixels. Each pixel includes a thin film transistor and a pixel electrode. The display device also includes a second substrate opposite to the first substrate, an insulating layer on the pixel electrode, a plurality of transparent electrodes arranged in a first direction on the insulating layer, a plurality of metal electrodes forming coupling parts attached to predetermined sides of the transparent electrodes and forming driving wires that receive driving signals, a plurality of sensing electrodes arranged on the second substrate in a second direction that intersects the first direction, and a liquid crystal layer between the first substrate and the second substrate.

Liquid crystal display integrated touch screen panel

A display device is disclosed. In one aspect, the display device includes a first panel, a second panel facing the first panel, and a sealant configured to seal together the first and second panels. The first panel includes a first substrate including a display area and a peripheral area surrounding the display area, a thin film display layer formed in the display area of the first substrate, and a first lower gate driving circuit formed in the peripheral area of the first substrate. The second panel includes a second substrate including a display area and a peripheral area surrounding the display area, a contact sensing layer formed in the display area of the second panel, and a first upper gate driving circuit formed in the peripheral area of the second substrate. The sealant at least partially overlaps the first lower and upper gate driving circuits.

Display device

An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a plurality of scan lines extending in a first direction and a plurality of data lines extending in a second direction crossing the first direction. The OLED display also includes a plurality of pixels electrically connected to the scan lines and the data lines and arranged in a plurality of rows and columns, each pixel including an OLED and a thin film transistor electrically connected to the OLED. The OLED display further includes a plurality of driving voltage lines that supply a driving voltage to each of the pixels and extend in the second direction, wherein an active layer of a thin film transistor serpentinely extends along an inclined direction with respect to the second direction.

Growing community of inventors

Yongin, South Korea

Sung-Hoon Song