发明名称 DISPLAY APPARATUS
摘要 <p>A display apparatus is provided to improve product quality and realize high image quality of the display device by making a dead pixel which is operated normally not noticed. A driving transistor(121) produces a driving current, and a storage capacity(120) maintains the signal amplitude of a video signal. An electro-optic device is connected to an output terminal of the driving transistor, and a sampling transistor(125) records the signal amplitude in the storage capacity. A driving transistor generates the driving current and flows it into the electro-optic device based on the signal amplitude in the storage capacity. A plurality of pixel circuits are arranged in the pixel array(102) in a matrix while including pixel in which the electro-optic device, the storage capacity, and the driving transistor are arranged at independently.</p>
申请公布号 KR20090055476(A) 申请公布日期 2009.06.02
申请号 KR20080113860 申请日期 2008.11.17
申请人 SONY CORPORATION 发明人 UCHINO KATSUHIDE;YAMAMOTO TETSURO
分类号 G09G3/30;G09G3/20;G09G3/32;H01L51/50 主分类号 G09G3/30
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