发明名称 Display device
摘要 A display device is provided which includes a common electrode drive circuit having the single channel constitution which can miniaturize a circuit scale without increasing elements compared to a conventional display device. A display device includes a plurality of pixels and a common electrode drive circuit. The common electrode drive circuit includes a plurality of basic circuits, wherein the basic circuit includes a first circuit which latches a first input signal at a point of time that a clock signal is changed to a first voltage level from a second voltage level; a second circuit which latches a second input signal at the point of time that the clock signal is changed to the first voltage level from the second voltage level; a first switching circuit which is turned on based on the first circuit and a second switching circuit which is turned on based on the second circuit.
申请公布号 US8164560(B2) 申请公布日期 2012.04.24
申请号 US20100729530 申请日期 2010.03.23
申请人 NAKAO TAKAYUKI;SATO HIDEO;MAKI MASAHIRO;MIYAZAWA TOSHIO;HITACHI DISPLAYS, LTD.;PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD. 发明人 NAKAO TAKAYUKI;SATO HIDEO;MAKI MASAHIRO;MIYAZAWA TOSHIO
分类号 G09G3/36 主分类号 G09G3/36
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