Middle-infrared imaging device
US4701618A · kind A · utility
3Cited by
5References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 28, 1985 |
| Grant date | Oct 20, 1987 |
| Priority date | — |
| Expiry date | May 28, 2005 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J31/507
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A middle-infrared image intensifier including an image-forming microchannel plate, a thermionic emissive membrane in front of the microchannel plate, and a lens system to form a middle-infrared image on the membrane, whereby electrons emitted from the membrane are multiplied in channels of the microchannel plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.