发明申请
- 专利标题： Methods Of Driving Active Display Device
- 专利标题（中）： 驱动主动显示装置的方法
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申请号： US13219959申请日： 2011-08-29
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公开(公告)号： US20120113078A1公开(公告)日： 2012-05-10
- 发明人: Dae-woong Kwon , Byung-gook Park , Chang-jung Kim , Jae-chul Park
- 申请人： Dae-woong Kwon , Byung-gook Park , Chang-jung Kim , Jae-chul 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
- 优先权： KR10-2010-0111121 20101109
- 主分类号： G09G5/00
- IPC分类号： G09G5/00 ; G09G3/30
摘要：
A method of driving an active display device. The method including recovering a threshold voltage of a switching transistor connected to a pixel. The recovering including applying a negative bias voltage to the switching transistor prior to charging each pixel during a charging period. The negative bias voltage is applied to a drain of the switching transistor.
公开/授权文献
- US09105235B2 Methods of driving active display device 公开/授权日：2015-08-11
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