发明名称 |
Display device, electronic device, and method of driving display device |
摘要 |
A display device is provided having improved reliability compared with the related art. The display device includes, for each pixel: a photo-emission element and a first MOS transistor connected in series between a first power source line and a second power source line; a capacitor connected to be inserted between a gate and a source of the first MOS transistor; and a second MOS transistor connected to be inserted between a signal line to be applied with a image signal voltage and the gate of the first MOS transistor, the second MOS transistor being controlled by a scan signal to change between ON-state and OFF-state, wherein ON-period of the first transistor is established within a period in which the photo-emission element is maintained to an extinction state and the signal line is applied with a voltage having a fixed level independent from the image signal voltage. |
申请公布号 |
US8098241(B2) |
申请公布日期 |
2012.01.17 |
申请号 |
US20090588605 |
申请日期 |
2009.10.21 |
申请人 |
TOYOMURA NAOBUMI;UCHINO KATSUHIDE;SONY CORPORATION |
发明人 |
TOYOMURA NAOBUMI;UCHINO KATSUHIDE |
分类号 |
G09G5/00 |
主分类号 |
G09G5/00 |
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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