发明名称 |
TUNABLE PHOTO-DETECTOR DEVICE |
摘要 |
A photo-detector device may include a substrate having a bottom surface. The photo-detector device may further include a photocell secured to the bottom surface of the substrate. The photo-detector device may further include a metallic block having a top portion secured to a bottom suface of the substrate to enclose the photocell, wherein an opening is formed within the metallic block that extends from the top portion of the metallic block to a bottom portion of the metallic block to form an aperture for light to travel through the metallic block to the photocell. The photo-detector device may further include a member insertable into the metallic block to vary an open area of the aperture. |
申请公布号 |
EP3029437(A2) |
申请公布日期 |
2016.06.08 |
申请号 |
EP20150020236 |
申请日期 |
2015.11.24 |
申请人 |
HERAEUS NOBLELIGHT AMERICA LLC |
发明人 |
HELMS, KEITH ANDREW;DOMBKOWSKI, TIMOTHY ALLAN;ELLIOTT, JAMES ROBERT |
分类号 |
G01J1/02;G01J1/04;G01J1/42 |
主分类号 |
G01J1/02 |
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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