Image sensing apparatus
US7079189B2 · kind B2 · utility
14Cited by
11References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 8, 2001 |
| Grant date | Jul 18, 2006 |
| Priority date | — |
| Expiry date | Aug 8, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/709
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
For providing a longer lifetime and sensing an image with less noise, there is provided an image sensing apparatus having a flat panel sensor for detecting radiations, a first power circuit for supplying an electric power to the flat panel sensor, a read-out circuit for reading out data of the flat panel sensor circuit, a second power circuit for supplying an electric power to the read-out circuit, and a control circuit for turning the first power circuit on by a first timing signal and for turning the second power circuit on by a second timing signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.