Light-activated semiconductor device with optic fiber moveable azimuthally and transversely
US4466009A · kind A · utility
20Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 18, 1981 |
| Grant date | Aug 14, 1984 |
| Priority date | — |
| Expiry date | Nov 18, 2001 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/4207
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
In a light-activated semiconductor device wherein a light-activated semiconductor element accommodated in a package is driven by a light signal fed from an external light source into the package through an optical guide, the optical guide comprises a first portion passing through the package and a second portion for optically coupling the first portion and the light-activated element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.