Circuit for generating control signals
US6151071A · kind A · utility
7Cited by
9References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 29, 1996 |
| Grant date | Nov 21, 2000 |
| Priority date | — |
| Expiry date | Feb 29, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/745
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus of correlated double sampling is disclosed by creating sampled and clamped signals from CCD imager outputs that are in phase with the CCD imager outputs comprising: providing an image sensor having an analog output; sensing the output of the image sensor via system electronics; identifying and extracting portions of a reset signal within the analog output signal; and modifying existing clocks in response to extracted portions of the reset signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.