Optical processing apparatus, camera module, electronic device and capturing method
US11971557B2 · kind B2 · utility
0Cited by
5References
19Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 25, 2021 |
| Grant date | Apr 30, 2024 |
| Priority date | — |
| Expiry date | Mar 23, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/55
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An optical processing apparatus includes: a light splitting assembly, disposed on an optical path of an incident light, and configured to receive the incident light and split the incident light into at least two waveband lights, a difference between optical path lengths of the at least two waveband lights being less than a set threshold; and a light sensing assembly, disposed on optical paths of the at least two waveband lights, and configured to receive the at least two waveband lights.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.