Imaging sensor with Bragg filter and method of manufacturing the same
US10209440B2 · kind B2 · utility
1Cited by
10References
15Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 26, 2016 |
| Grant date | Feb 19, 2019 |
| Priority date | — |
| Expiry date | Aug 26, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B3/0056
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An imaging sensor includes at least one fiber Bragg grating for filtering an image from a subject for wavelength bands, and an imaging device for converting an image transmitted through the fiber Bragg grating into a digital signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.