Invention Grant
- Patent Title: Backlight driving method and display apparatus using the same
- Patent Title (中): 背光驱动方法及使用其的显示装置
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Application No.: US12140835Application Date: 2008-06-17
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Publication No.: US07986105B2Publication Date: 2011-07-26
- Inventor: Sang-hoon Kang
- Applicant: Sang-hoon Kang
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2007-0125074 20071204
- Main IPC: H05B41/36
- IPC: H05B41/36
Abstract:
A display and a method for driving a backlight thereof are provided. The display generates a control voltage and supplies the generated control voltage to a backlight driving unit in a step-wise manner. Accordingly, malfunctions of the backlight due to incomplete activation during initial driving, can be avoided.
Public/Granted literature
- US20090140664A1 BACKLIGHT DRIVING METHOD AND DISPLAY APPARATUS USING THE SAME Public/Granted day:2009-06-04
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