Invention Grant
US08045086B2 Lamp guide with optical member holder and liquid crystal display device having the same
有权
具有光学构件保持器的灯引导件和具有其的液晶显示装置
- Patent Title: Lamp guide with optical member holder and liquid crystal display device having the same
- Patent Title (中): 具有光学构件保持器的灯引导件和具有其的液晶显示装置
-
Application No.: US11645645Application Date: 2006-12-27
-
Publication No.: US08045086B2Publication Date: 2011-10-25
- Inventor: Jeong-Min Moon , Eun-Ju Kim , Jae-Won Lee
- Applicant: Jeong-Min Moon , Eun-Ju Kim , Jae-Won Lee
- 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: KR10-2006-0059962 20060629
- Main IPC: G02F1/1333
- IPC: G02F1/1333
Abstract:
A backlight unit having a decreased thickness includes at least one lamp which emits light; and at least one light-diffusion plate which diffuses the light emitted from the light, and is positioned above each lamp, wherein the lamp and the light-diffusion plate are fixed and supported by a lamp guide.
Public/Granted literature
- US20080002097A1 Lamp guide with optical member holder and liquid crystal display device having the same Public/Granted day:2008-01-03
Information query
IPC分类:
