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.: US11562151Application Date: 2006-11-21
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Publication No.: US07884532B2Publication Date: 2011-02-08
- Inventor: Kwang Hoon Lee , Jun Young Lee , Sung Wook Kang , Joon Gon Son , Cheol Hun Lee , Pil Nam Lim
- Applicant: Kwang Hoon Lee , Jun Young Lee , Sung Wook Kang , Joon Gon Son , Cheol Hun Lee , Pil Nam Lim
- 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: KR10-2006-0015019 20060216
- Main IPC: H01J1/50
- IPC: H01J1/50
Abstract:
A backlight unit using a microwave plasma ultraviolet lamp as a light source and a liquid crystal display including the backlight unit. The backlight unit for a liquid crystal display comprises a tube filled with discharge gas, a cavity resonator in which one end of the tube is inserted, a magnetron for generating microwaves and supplying the generated microwaves to the cavity resonator, a magnetron driver for driving the magnetron, and a phosphor layer for converting ultraviolet light generated in the tube into visible light.
Public/Granted literature
- US20070188102A1 BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME Public/Granted day:2007-08-16
Information query
