Image sensor and method for driving same
US9711569B2 · kind B2 · utility
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1References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 21, 2013 |
| Grant date | Jul 18, 2017 |
| Priority date | — |
| Expiry date | Nov 18, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image sensor and an operating method thereof are disclosed. The image sensor includes a first photoelectric conversion portion configured to receive plural lights, except for a light of first wavelength, to generate an electric charge; and a second photoelectric conversion portion configured to receive the light of the first wavelength to generate an electric charge, wherein at least a portion of the first photoelectric conversion portion and the second photoelectric conversion portion is spaced apart from each other in a vertical direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.