Detector material for uncooled thermal imaging devices
US5079200A · kind A · utility
25Cited by
4References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 23, 1990 |
| Grant date | Jan 7, 1992 |
| Priority date | — |
| Expiry date | Aug 23, 2010 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01G7/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A solid solution, ferroelectric material with a selectable Curie point cosed of lead titanate and a larger amount of strontium titanate is provided for use as a thermal detector material in ferroelectric uncooled infrared imaging systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.