Slot-coupling of optical waveguide to optical waveguide devices
US5062681A · kind A · utility
10Cited by
4References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 1990 |
| Grant date | Nov 5, 1991 |
| Priority date | — |
| Expiry date | May 2, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/001
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical waveguide device adaptable to be coupled with a similar optical waveguide device through commensurate slots on the devices, the slots guiding the ends of the respective waveguides into contact with each other, and into properly aligned optical coupling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.