发明名称 PIXEL CIRCUIT DRIVING METHOD, LIGHT EMITTING DEVICE, AND ELECTRONIC APPARATUS
摘要 Provided is a method of driving a pixel circuit including a light emitting element and a driving transistor which are connected in series, and a storage capacitor disposed between the path between the light emitting element and the driving transistor and the gate of the driving transistor, the method including the steps of: supplying a driving signal, of which the time rate of change of the potential varies over time, to a gate of the driving transistor; stopping the supply of the driving signal at a point in time which is set to be variable in accordance with a gradation specified for the pixel circuit; and supplying a driving current corresponding to an open circuit voltage of the storage capacitor to the light emitting element.
申请公布号 US2010079507(A1) 申请公布日期 2010.04.01
申请号 US20090545479 申请日期 2009.08.21
申请人 SEIKO EPSON CORPORATION 发明人 YATABE SATOSHI;ISHIGURO HIDETO
分类号 G09G5/10 主分类号 G09G5/10
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