发明名称 Integral-type liquid crystal panel with image sensor function and pixel electrode overlapping photoelectric conversion element
摘要 A display device using a novel semiconductor device, which includes a pixel matrix, an image sensor, and a peripheral circuit for driving those, that is, which has both a camera function and a display function, and is made intelligent, is provided and a method of manufacturing the same is also provided. One pixel includes a semiconductor device for display and a semiconductor for light reception, that is, one pixel includes semiconductor devices (insulated gate-type field effect semiconductor device) for controlling both display and light reception, so that the display device having a picture reading function is made miniaturized and compact.
申请公布号 US7525615(B2) 申请公布日期 2009.04.28
申请号 US20070896511 申请日期 2007.09.04
申请人 SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 发明人 ZHANG HONGYONG;SAKAKURA MASAYUKI;KUWABARA HIDEAKI
分类号 G02F1/13;G02F1/136;G02F1/135;G02F1/1362;G02F1/1368;H01L21/336;H01L27/12;H01L29/786;H04N1/00;H04N1/028 主分类号 G02F1/13
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