Invention Grant
- Patent Title: Backlight unit in display device and liquid crystal display device therewith
- Patent Title (中): 显示装置中的背光单元及其液晶显示装置
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Application No.: US10951817Application Date: 2004-09-29
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Publication No.: US07505024B2Publication Date: 2009-03-17
- Inventor: Jang Jin Yoo , Jong Hoon Woo
- Applicant: Jang Jin Yoo , Jong Hoon Woo
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2003-0098938 20031229
- Main IPC: G09G3/36
- IPC: G09G3/36
Abstract:
A backlight unit in a display device having a Divided Display Area Method (DDAM) of a Field Sequential (FS) driving method applied thereto is provided. The backlight unit includes first to (n)th light guiding plates for field sequential drive, and a plurality of light sources arranged at at least one side of the first to (n)th light guiding plates at certain intervals.
Public/Granted literature
- US20050140848A1 Backlight unit in display device and liquid crystal display device therewith Public/Granted day:2005-06-30
Information query
IPC分类:
