Invention Grant
US07782419B2 Backlight unit and liquid crystal display device having the same
有权
背光单元和具有该背光单元的液晶显示装置
- Patent Title: Backlight unit and liquid crystal display device having the same
- Patent Title (中): 背光单元和具有该背光单元的液晶显示装置
-
Application No.: US12073386Application Date: 2008-03-05
-
Publication No.: US07782419B2Publication Date: 2010-08-24
- Inventor: Hun Joo Hahm , Hyung Suk Kim , Dae Yeon Kim
- Applicant: Hun Joo Hahm , Hyung Suk Kim , Dae Yeon Kim
- Applicant Address: KR Gyunggi-Do
- Assignee: Samsung LED Co., Ltd.
- Current Assignee: Samsung LED Co., Ltd.
- Current Assignee Address: KR Gyunggi-Do
- Agency: McDermott Will & Emery LLP
- Priority: KR10-2007-0120189 20071123
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02F1/1333 ; G02F1/136
Abstract:
Provided is a backlight unit of an LCD device including a printed circuit board; a plurality of light emitting diodes (LEDs) mounted on the printed circuit board; and a bottom chassis formed with only an outer frame and having the printed circuit board housed thereon.
Public/Granted literature
- US20090135332A1 Backlight unit and liquid crystal display device having the same Public/Granted day:2009-05-28
Information query
IPC分类:
