发明名称 |
PHOTODIODE, MANUFACTURING METHOD FOR THE SAME, AND DISPLAY DEVICE INCLUDING PHOTODIODE |
摘要 |
A photodiode (7) formed in a polycrystalline silicon layer or a continuous grain silicon layer on a base substrate (5) of a display device includes a semiconductor region of a first conductivity-type (n layer (21)), an intrinsic semiconductor region (i layer (22)), and a semiconductor region of a second conductivity-type (p layer (23)) that is opposite from the first conductivity-type. At least a portion of the intrinsic semiconductor region (i layer (22)) is amorphous silicon.
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申请公布号 |
US2011175086(A1) |
申请公布日期 |
2011.07.21 |
申请号 |
US200913120427 |
申请日期 |
2009.05.14 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
KATOH HIROMI;BROWN CHRISTOPHER;KIMURA TOMOHIRO |
分类号 |
H01L31/0376;H01L31/20 |
主分类号 |
H01L31/0376 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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