Silent discharge type laser device
US4745614A · kind A · utility
8Cited by
0References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 20, 1986 |
| Grant date | May 17, 1988 |
| Priority date | — |
| Expiry date | Aug 20, 2006 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/09713
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A silent discharge type laser device which comprises a detector for detecting the amount of electric charges passed between electrodes and controlling means for controlling an output current or voltage of a power supply so that a charge amount detected by the detector is equal to a target level, thereby keeping the passage charge amount always constant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.