Solid state image pickup device
US4407010A · kind A · utility
52Cited by
1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 1981 |
| Grant date | Sep 27, 1983 |
| Priority date | — |
| Expiry date | Aug 6, 2001 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/0002
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A solid state image pickup device having a plurality of solid state elements in a two-dimensional array so as to form picture cells. Each solid state element includes a photoelectric converting element and a switching field effect transistor to permit scanning of the elements by scanners. To counteract noise and blooming, a second field effect transistor acting as an amplifier is connected between the photoelectric converting element and the switching field effect transistor. A third field effect transistor is coupled to the photoelectric converting element for resetting the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.