Samsung Display Co., Ltd.

Jae-Weon Hur

Baek-Kyun Jeon

Ji-Eun Jang

Duck-Jong Suh

Seong-Nam Lee

Si-Heun Kim

Hong-Yeon Lee

An exposure apparatus including a substrate transporting unit configured to transport a substrate in a first direction, and including a first measuring part; and an exposure part disposed over the substrate transporting unit configured to irradiate the substrate with ultraviolet rays. The first measuring part is configured to measure an intensity of the ultraviolet rays before the substrate is irradiated.

Exposure apparatus and exposure method using the same

A liquid crystal composition according to an exemplary embodiment of the present invention includes a liquid crystal compound represented by a below chemical formula (I) at about 10 wt % to about 15 wt %; and at least one liquid crystal compound at about 3 wt % to about 8 wt % among liquid crystal compounds represented by chemical formula (II) to chemical formula (IV). Here, X and Y may be equal to each other or different from each other, and each is an alkyl group or an alkenyl group having a carbon number of 1 to 4.

Liquid crystal composition and liquid crystal display including the same

Growing community of inventors

Busan, South Korea

Jae-Weon Hur