Samsung Display Co., Ltd.

Junghun Noh

Sanghee Jang

Byungseok Choi

Keunkyu Song

Hyunsup Lee

Hyungil Jeon

Junho Song

Juwon Yoon

Guanghai Jin

The disclosure provides a pixel and a method of aging the pixel for reducing or preventing damage to a display element during aging of a driving transistor, the pixel including a display element including an anode and a cathode, a first transistor configured to control a magnitude of a driving current flowing to the display element in response to a gate-source voltage, the first transistor including a first gate electrode configured to function as a gate of the first transistor, a semiconductor layer, and a second gate electrode in a floating state between the first gate electrode and the semiconductor layer, and a second transistor configured to deliver a first voltage to the first transistor in response to a first scan signal.

Pixel and method of aging the pixel

A display device includes: a first substrate and a second substrate disposed facing each other; a gate line and a first data line disposed on the first substrate; a thin film transistor connected to the gate line and the first data line; a pixel electrode connected to the thin film transistor; and a color filter disposed on at least one of the first substrate and the second substrate, the color filter overlapping the pixel electrode. The color filter has a width greater than a distance between the the first data line and a second data line disposed adjacent to the first data line.

Display device comprising color filter

A liquid crystal display includes a liquid crystal layer between a first substrate and a second substrate, a plurality of gate lines and a plurality of data lines on the first substrate, and a plurality of pixels connected to the plurality of gate lines and the plurality of data lines, the plurality of pixels including a pixel electrode and a switching element connected to the pixel electrode, wherein pixel electrodes in one of an odd-numbered row and an even-numbered row are in odd-numbered columns, respectively, and wherein pixel electrodes in the other of the odd-numbered row and the even numbered row are in even-numbered columns, respectively.

Liquid crystal display device

A display apparatus includes: a first substrate including a first sub-pixel region, a second sub-pixel region, and a white sub-pixel region; a first color filter disposed on the first substrate in the first sub-pixel region; a second color filter disposed on the first substrate in the second sub-pixel region; an organic layer disposed on the first substrate, the organic layer covering the first color filter, the second color filter, and the white sub-pixel region; a second substrate facing the first substrate; a liquid crystal layer disposed between the first substrate and the second substrate; and a compensation pattern disposed between the first substrate and the second substrate, the compensation pattern being further disposed in the white sub-pixel region. A height of the liquid crystal layer corresponding to the white sub-pixel region is smaller than heights of the liquid crystal layer corresponding to the first sub-pixel region and the second sub-pixel region.

Growing community of inventors

Yongin-si, South Korea

Junghun Noh