发明名称 |
Active matrix display device |
摘要 |
A display device includes a dynamic ratioless shift register which is operated in a stable manner and can expand the degree of freedom of design. In the dynamic ratioless shift register which is provided with thin film transistors having semiconductor layers made of p-Si on a substrate surface, a node which becomes the floating state is connected to a fixed potential through a capacitance element. |
申请公布号 |
US8169424(B2) |
申请公布日期 |
2012.05.01 |
申请号 |
US20080127242 |
申请日期 |
2008.05.27 |
申请人 |
MIYAZAWA TOSHIO;TAKEMOTO IWAO;HASEGAWA ATSUSHI;MAKI MASASHIRO;GOTO KAZUTAKA;HITACHI DISPLAYS, LTD.;PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD. |
发明人 |
MIYAZAWA TOSHIO;TAKEMOTO IWAO;HASEGAWA ATSUSHI;MAKI MASASHIRO;GOTO KAZUTAKA |
分类号 |
G02F1/1368;G09G5/00;G02F1/133;G09G3/20;G09G3/36;G09G5/39;G11C19/00;H01L27/12;H01L29/423;H03K5/15;H03K23/54 |
主分类号 |
G02F1/1368 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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