发明授权
- 专利标题： Light emitting apparatus, method for driving light emitting apparatus and electronic apparatus
- 专利标题（中）： 发光装置，用于驱动发光装置的方法和电子装置
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申请号： US12783097申请日： 2010-05-19
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公开(公告)号： US08362986B2公开(公告)日： 2013-01-29
- 发明人: Hideto Ishiguro , Satoshi Yatabe
- 申请人： Hideto Ishiguro , Satoshi Yatabe
- 申请人地址： JP Tokyo
- 专利权人： Seiko Epson Corporation
- 当前专利权人： Seiko Epson Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Oliff & Berridge PLC
- 优先权： JP2009-130011 20090529
- 主分类号： G09G3/32
- IPC分类号： G09G3/32
摘要：
A light emitting apparatus includes a pixel circuit, and a drive circuit which drives the pixel circuit. The pixel circuit has a light emitting device, a driving transistor connected in series to the light emitting device, a capacitive element arranged between a gate and a source of the driving transistor, a first switching device arranged between the gate of the driving transistor and a signal line corresponding to the pixel circuit, and a second switching device arranged between the source of the driving transistor and a reset line.
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