Invention Grant
- Patent Title: Liquid crystal display device and method for driving the same with particular light focusing unit
- Patent Title (中): 液晶显示装置及其特殊光聚焦装置的驱动方法
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Application No.: US11588342Application Date: 2006-10-27
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Publication No.: US07812923B2Publication Date: 2010-10-12
- Inventor: KiDuk Kim
- Applicant: KiDuk Kim
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Morgan Lewis & Bockius LLP
- Priority: KR10-2005-0102072 20051028
- Main IPC: G02F1/13
- IPC: G02F1/13 ; G02F1/1335
Abstract:
A liquid crystal display device includes a liquid crystal panel; a backlight unit supplying light onto the liquid crystal panel; and a light focusing unit between the backlight unit and the liquid crystal panel, the light focusing unit for focusing the light supplied from the backlight unit into a first region of the liquid crystal panel by increasing a phase delay of the light supplied from the backlight unit within a portion of the light focusing unit.
Public/Granted literature
- US20070097287A1 Liquid crystal display device and method for driving the same Public/Granted day:2007-05-03
Information query
