Samsung Display Co., Ltd.

Lg Display Co., Ltd.

Pusan National University

Tae Hoon Yoon

Tae Hyung Hwang

Chang Ho Oh

Seong Su Lim

Ji Chul Lim

Joo Hong Seo

Kyung Chan Kim

Jung Wook Kim

Jae Chang Kim

A display device includes: a first substrate; a second substrate disposed opposite to the first substrate; a first electrode and a second electrode disposed on the first substrate; a third electrode and a fourth electrode disposed on the second substrate; and a liquid crystal layer injected between the first substrate and the second substrate and including a plurality of liquid crystal molecules, where the second electrode extends substantially in a first direction, the third electrode extends substantially in a second direction, and the first direction and the second direction are perpendicular to each other.

Liquid crystal display device

A liquid crystal display device includes: a first substrate having a black matrix, a color filter layer and a common electrode; a second substrate having gate lines, data lines and thin film transistors connected to pixel electrodes; a first alignment layer on the first substrate; a second alignment layer on the second substrate; and a liquid crystal layer having a plurality of liquid crystal molecules and positioned between the first and second alignment layers, wherein each of the first and second alignment layers has a first area with ion-altered side chains and a second area with non-altered side chains.

Method of aligning alignment layer and liquid crystal display device having alignment layer aligned by the same

Growing community of inventors

Busan, South Korea

Tae Hoon Yoon