发明授权
- 专利标题： Display apparatus and control method thereof
- 专利标题（中）： 显示装置及其控制方法
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申请号： US11433573申请日： 2006-05-15
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公开(公告)号： US08159419B2公开(公告)日： 2012-04-17
- 发明人: Sang-hoon Lee , Jeong-il Kang , Kyoung-geun Lee , Yung-jun Park
- 申请人： Sang-hoon Lee , Jeong-il Kang , Kyoung-geun Lee , Yung-jun Park
- 申请人地址： KR Suwon-Si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-Si
- 代理机构： Roylance, Abrams, Berdo & Goodman, L.L.P.
- 优先权： KR10-2005-0059379 20050701
- 主分类号： G09G3/30
- IPC分类号： G09G3/30
摘要：
A display apparatus is provided to operate a light emitting unit with a small number of power drivers. The display apparatus has a plurality of light emitting units, a power driver, whose total provided therein is less than the total of light emitting units, that outputs driving power to the light emitting units. A power switch is switched on and off to supply the driving power to one of the plurality of light emitting units, and a controller controls the power switch to sequentially supply the driving power to the plurality of light emitting units.
公开/授权文献
- US20070001943A1 Display apparatus and control method thereof 公开/授权日：2007-01-04
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