发明名称 |
METHOD AND SYSTEM FOR OPTICAL EVALUATION, AND OPTICAL DETECTOR |
摘要 |
An optical detector comprises a plurality of pixels, each pixel comprising a photodiode operable to detect light incident on that pixel and to generate a signal indicative of an intensity of that light. The plurality of pixels comprises a plurality of pixel pairs, and for each pixel pair, in a configuration mode, the detector is arranged to compare the signal generated by a first pixel of the pair with the signal generated by a second pixel of the pair. A method of optical detection is also described, as is a system incorporating the described optical detector. |
申请公布号 |
EP2786123(A1) |
申请公布日期 |
2014.10.08 |
申请号 |
EP20120821119 |
申请日期 |
2012.11.30 |
申请人 |
THE UNIVERSITY OF NOTTINGHAM |
发明人 |
SHARPLES, STEPHEN;LIGHT, ROGER |
分类号 |
G01N21/17;G01H9/00;H01L27/146 |
主分类号 |
G01N21/17 |
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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