Image sensor and electronic device including the same
US9780132B2 · kind B2 · utility
2Cited by
0References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 30, 2015 |
| Grant date | Oct 3, 2017 |
| Priority date | — |
| Expiry date | Jul 30, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/8067
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
This technology provides an image sensor and an electronic device including the same. In an image sensor including a pixel array including a plurality of unit pixels, each of the plurality of unit pixels may include a photoelectric conversion element and a pixel lens over the photoelectric conversion element and comprising a plurality of light condensing layers in which a lower layer has a larger area than an upper layer, wherein the pixel lens has a shape changing based on a position of a corresponding unit pixel from a center of the pixel array to an edge of the pixel array.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.