| 发明名称 |
Semiconductor device comprising pixel having light receiving portion and display portion |
| 摘要 |
A lightweight, thin, small size semiconductor device is provided. A pixel has a display portion, and a light receiving portion comprising a photodiode. A transistor is used with the semiconductor device for controlling the operation of the display portion and the light receiving portion.
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| 申请公布号 |
US7525523(B2) |
申请公布日期 |
2009.04.28 |
| 申请号 |
US20040858445 |
申请日期 |
2004.06.02 |
| 申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
YAMAZAKI SHUNPEI;KOYAMA JUN |
| 分类号 |
G09G3/30;H01L27/146;H01L27/30;H01L27/32;H04N1/028;H04N5/369 |
主分类号 |
G09G3/30 |
| 代理机构 |
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