Display devices and pixel driving methods therefor

专利名称：Display devices and pixel driving methods

therefor

发明人：Chien-Hung Chen申请号：US13794695申请日：20130311公开号：US09257087B2公开日：20160209

专利附图：

摘要：A display device is provided. The display device includes a pixel driving circuitincluding a liquid crystal capacitor coupled to a first node, a first storage capacitor, and afirst voltage control unit. The first storage capacitor has a first terminal directly

connected to a second node and a second terminal coupled to a common electrode. Thefirst voltage control unit has first and second output terminals coupled to the first andsecond nodes, respectively. In a first period, the first voltage control unit feeds a firstdata voltage to the first node according to a first scan signal. In a second period laterthan the first period, the first voltage control unit feeds the first data voltage to thesecond node according to a second scan signal, such that a voltage level at the first nodeis changed to a first pixel voltage from the first data voltage.

申请人：INNOLUX CORPORATION

地址：Chun-Nan, Miao-Li County TW

国籍：TW

代理机构：Liu & Liu

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