发明名称 DISPLAY DEVICE, METHOD FOR DRIVING DISPLAY DEVICE, AND ELECTRONIC APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide a display device, a method for driving the display device, and an electronic apparatus having the display device, which can normally perform operations of a pixel circuit even if a bootstrap gain is relatively small. <P>SOLUTION: In the display device, the pixel circuit is arranged which comprises: a drive transistor for driving an electro-optical element; a write transistor for sampling a signal from a signal line; and a capacitance element for holding a voltage according to the signal from the signal line and applying a potential according to the voltage to a gate of the drive transistor. A gate electrode of the drive transistor is put in a floating state when a potential of one source/drain electrode of the drive transistor is changed by current flowing through the drive transistor with a predetermined potential being applied to the gate electrode of the drive transistor. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013125243(A) 申请公布日期 2013.06.24
申请号 JP20110275491 申请日期 2011.12.16
申请人 SONY CORP 发明人 YAMAMOTO TETSUO;YAMASHITA JUNICHI;UCHINO KATSUHIDE
分类号 G09G3/30;G09G3/20;H01L51/50;H05B33/08 主分类号 G09G3/30
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