发明名称 |
Electro-optical device, method of driving the same, and electronic apparatus |
摘要 |
An electro-optical device includes a plurality of pixel circuits each including a light-emitting element and a driving transistor for driving the light-emitting element; data lines that are connected to the plurality of pixel circuits and that supply data signals representing light-emitting gray-scale levels to the pixel circuits; and a data line driving circuit that supplies the data signals to the pixel circuits through the data lines. In addition, the data line driving circuit applies to each pixel circuit in a predetermined sequence a forward frame period supplying a data signal having a forward bias voltage for making the light-emitting element emit light and a backward frame period supplying a data signal having a backward bias voltage for making the light-emitting element not emit light, and drives each of the pixel circuits.
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申请公布号 |
US7932876(B2) |
申请公布日期 |
2011.04.26 |
申请号 |
US20050174729 |
申请日期 |
2005.07.06 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
JO HIROAKI;KASAI TOSHIYUKI;HORIUCHI HIROSHI;NOZAWA TAKESHI |
分类号 |
G09G3/30 |
主分类号 |
G09G3/30 |
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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