发明名称 Electro-optical apparatus and method of driving the electro-optical apparatus
摘要 The invention provides an electro-optical apparatus that can prevent a shift in a threshold voltage of an amorphous silicon transistor while driving an organic EL device in a pixel circuit including the amorphous silicon transistor. A characteristic-adjustment circuit can be provided, which has a function of returning a shift in the threshold voltage of the amorphous silicon transistor included in the pixel circuit to the original state.
申请公布号 US8188943(B2) 申请公布日期 2012.05.29
申请号 US20080219511 申请日期 2008.07.23
申请人 KASAI TOSHIYUKI;IMAMURA YOICHI;OZAWA TOKURO;SEIKO EPSON CORPORATION 发明人 KASAI TOSHIYUKI;IMAMURA YOICHI;OZAWA TOKURO
分类号 G09G3/30;H01L51/50;G09G3/20;H05B33/14 主分类号 G09G3/30
代理机构 代理人
主权项
地址