发明名称 |
SEMICONDUCTOR DEVICE FOR OPTICAL APPLICATIONS AND METHOD OF PRODUCING SUCH A SEMICONDUCTOR DEVICE |
摘要 |
A sensor (2) is arranged at a main surface (10) of a semiconductor substrate (1), and a filter (3) is arranged above the sensor. A through-substrate via (4) penetrates the substrate outside the region of the sensor. A semiconductor body is applied above the main surface and then partially removed at least in an area above the sensor. A portion of the semiconductor body remains above the through-substrate via as a frame layer (5). The filter is on a level with the frame layer. |
申请公布号 |
WO2015110332(A1) |
申请公布日期 |
2015.07.30 |
申请号 |
WO2015EP50587 |
申请日期 |
2015.01.14 |
申请人 |
AMS AG |
发明人 |
ENICHLMAIR, HUBERT;SCHRANK, FRANZ |
分类号 |
H01L31/0203 |
主分类号 |
H01L31/0203 |
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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