Light sensing device for sensing ambient light intensity
US9797768B2 · kind B2 · utility
1Cited by
0References
14Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 26, 2013 |
| Grant date | Oct 24, 2017 |
| Priority date | — |
| Expiry date | Dec 2, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J2001/0257
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention relates to a light sensing device for sensing ambient light intensity, comprising at least one ambient light sensor and an occlusion detector for detecting an object occluding the ambient light sensor. The invention is further related to a corresponding method for sensing ambient light intensity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.