Optical processing systems
US11062101B2 · kind B2 · utility
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1References
14Claims
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Key dates
| Filing date | Apr 16, 2018 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Apr 16, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B26/06
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method to incorporate multiple independent optical correlators into one system. By “independent optical correlator,” we mean an optical correlator comprising of an input SLM, filter SLM, and camera, combined with appropriate coherent illumination and Fourier transforming lenses. By “one system” we mean a single optical system which utilises the elements of each of the independent correlators multiple times.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.