Invention Grant
- Patent Title: Backlight unit and liquid crystal display including the same
- Patent Title (中): 背光单元和液晶显示器包括相同的
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Application No.: US12868053Application Date: 2010-08-25
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Publication No.: US08625049B2Publication Date: 2014-01-07
- Inventor: Sangjeon Kim , Seonghwan Ryu
- Applicant: Sangjeon Kim , Seonghwan Ryu
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates, LLP
- Priority: KR10-2010-0022199 20100312
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; G02F1/1335 ; G09F13/04 ; G09F13/08 ; F21V7/04
Abstract:
A liquid crystal display includes a liquid crystal display panel, a backlight and a cover. The backlight includes optical sheets that are configured to be mounted to the cover using a plurality of holes provided on the optical sheet that material to corresponding protrusions provided on the cover. The holes and protrusions are configured to reduce damage or misalignment to the optical sheet that may be caused by heat generated inside the liquid crystal display.
Public/Granted literature
- US20110205464A1 BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME Public/Granted day:2011-08-25
Information query
IPC分类:
