Method and device for controlling the resistance of the sensitive member of a bolometric sensor
US8431901B2 · kind B2 · utility
2Cited by
8References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 18, 2009 |
| Grant date | Apr 30, 2013 |
| Priority date | — |
| Expiry date | Jul 7, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/184
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention relates to a method for controlling the resistance of a bolometer in a bolometer matrix of a sensor, said sensor comprising a circuit for reading said matrix which is capable of addressing said bolometer.According to the invention, the method comprises a step (46) of adjusting the recurrence of addressing the bolometer using the read circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.