Solid-state imaging device and electronic apparatus
US10651222B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 18, 2017 |
| Grant date | May 12, 2020 |
| Priority date | — |
| Expiry date | Jan 18, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/541
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A solid-state imaging device according to the present disclosure includes: a photoelectric conversion film that is provided outside a semiconductor substrate on a pixel-by-pixel basis, performs photoelectric conversion on light having a predetermined wavelength range, and transmits light having wavelength ranges other than the predetermined wavelength range; and a photoelectric conversion region that is provided inside the semiconductor substrate on a pixel-by-pixel basis and performs photoelectric conversion on the light having the wavelength ranges, the light having the wavelength ranges having passed through the photoelectric conversion film. The photoelectric conversion film includes a film having an avalanche function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.