Birch, Stewart, Kolasch & Birch, LLP
Light unit in liquid crystal display
A back light configured to have a high focusing ability is disclosed. In the unit, a light directs a light path of a light beam to the rear side thereof to obtain high focusing of the light beam. A light guide plate allows the light beam from the light input to progress in the vertical direction of a liquid crystal panel.
LG. Philips LCD Co., Ltd.
G G G
G02F G02B G02B
inventional inventional inventional
Seung Chul Je Hong
Lee Kim