Film type resistor and method of producing same
US4301439A · kind A · utility
16Cited by
6References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 26, 1978 |
| Grant date | Nov 17, 1981 |
| Priority date | — |
| Expiry date | Dec 26, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49099
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A film type resistor especially suitable for use on planar electronic circuit substrates. The resistor is capable of being adjusted or trimmed to provide resistance values over a substantially wide range. The resistor can also be trimmed while actively functioning in a circuit including one or more other components, so as to provide a desired operating parameter for the circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.