Invention Grant
- Patent Title: Backlight unit and liquid crystal device having the same
- Patent Title (中): 背光单元和具有该背光单元的液晶装置
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Application No.: US11319220Application Date: 2005-12-28
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Publication No.: US08169566B2Publication Date: 2012-05-01
- Inventor: Gi Bin Kim , Eun Ju Kim
- Applicant: Gi Bin Kim , Eun Ju 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: KR10-2005-0014695 20050222
- Main IPC: G02F1/1335
- IPC: G02F1/1335
Abstract:
A backlight unit includes a light source, a lower frame including of a lighting unit supporting portion for supporting the light source and a liquid crystal display (LCD) panel supporting portion having a lower thermal conductivity than the lighting unit supporting portion, a reflection plate formed between the light source and the lower frame, and an upper frame coupled to the lower frame.
Public/Granted literature
- US20060187372A1 Backlight unit and liquid crystal device having the same Public/Granted day:2006-08-24
Information query
IPC分类:
