Invention Grant
US08207933B2 Backlight unit, liquid crystal display device including the same, and method of driving liquid crystal display device
有权
背光单元，包括该背光单元的液晶显示装置以及驱动液晶显示装置的方法
- Patent Title: Backlight unit, liquid crystal display device including the same, and method of driving liquid crystal display device
- Patent Title (中): 背光单元，包括该背光单元的液晶显示装置以及驱动液晶显示装置的方法
-
Application No.: US12198583Application Date: 2008-08-26
-
Publication No.: US08207933B2Publication Date: 2012-06-26
- Inventor: Ho-Sik Shin , Gi-Cherl Kim , Sang-Il Park , Yong-Hoon Kwon
- Applicant: Ho-Sik Shin , Gi-Cherl Kim , Sang-Il Park , Yong-Hoon Kwon
- Applicant Address: KR Suwon-Si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-Si
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2007-0093452 20070914
- Main IPC: G09G3/36
- IPC: G09G3/36
Abstract:
A backlight unit includes a substrate and has a plurality of light emitting areas. In each light emitting area, at least one light emitting diode and a bypass current path are connected in parallel between a connection node and a switching unit. The switching unit is configured to connect a selected one of the light emitting diode and the bypass unit to the connection node of the next light emitting area.
Public/Granted literature
Information query
IPC分类:
