Micro filter arrangement in an interlaced solid-state image pickup element
US4802001A · kind A · utility
5Cited by
16References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 22, 1986 |
| Grant date | Jan 31, 1989 |
| Priority date | — |
| Expiry date | Sep 22, 2006 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/447
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A solid image pickup element for use in interlaced scanning in which at least two lines of photo-elements are simultaneously read in one interlaced scanning line. The lines are algebraically combined to reproduce the color signals and different groups of lines are read for different interlace fields.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.