Samsung Electronics Co., Ltd.

Hyun Cheol Moon

Hoon Bae Kim

Seung H Yoo

Hee Wook Do

Sung Min Kang

Hye Ran You

A thin film transistor substrate and a liquid crystal display capable of eliminating residual images and enhancing clarity are presented. The thin film transistor substrate includes a charge-up capacitor for increasing electric charge in a first pixel electrode of a first pixel capacitor and a charge-down capacitor decreasing electric charge in a second pixel electrode of a second pixel capacitor. An extension electrode portion of the charge-up capacitor is formed in the shape of a frame to reduce any variation in the overlapping area between the first pixel electrode and the extension electrode portion caused by an alignment error generated during the manufacturing process.

Growing community of inventors

Suwon-si, South Korea

Hyun Cheol Moon