Optical parts fixing apparatus and method of manufacturing the same
US5671315A · kind A · utility
80Cited by
5References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 9, 1995 |
| Grant date | Sep 23, 1997 |
| Priority date | — |
| Expiry date | Mar 9, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/4249
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
In an optical parts fixing device of the present invention, a substrate has an extension groove formed on an optical fiber fixing groove and has a width wider than that of the optical fiber fixing groove, or a substrate has the third groove which crosses end portions, opposed to each other, of the first groove for fitting an optical fiber therein and the second groove for fitting an optical device therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.