Solid-state image pickup device, method of manufacturing solid-state image pickup device, and image pickup system
US9282268B2 · kind B2 · utility
2Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 14, 2013 |
| Grant date | Mar 8, 2016 |
| Priority date | — |
| Expiry date | Jan 25, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/8067
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A solid-state image pickup device includes an array of a first pixel and a second pixel. The second pixel includes a light shielding portion provided above a photoelectric conversion portion thereof and configured to block some of incident light so as to perform focus detection, and a light guiding portion provided at least above an upper face of the light shielding portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.