Electro-optic module and method for the production thereof
US6504107B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 23, 2001 |
| Grant date | Jan 7, 2003 |
| Priority date | — |
| Expiry date | Jul 23, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/423
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An assembly unit comprises a printed circuit board (10) and an optical component (54, 56, 58), the printed circuit board (10) being provided with at least one electro-optical component (16), at least one conducting track (24) for the connection of the electro-optical component (16), as well as a three-dimensional, microstructured adjustment formation (12), the electro-optical component (16) being precisely arranged relative to the latter, and a three-dimensional positioning formation (52) being provided on the optical component (54, 56, 58) and cooperating with the adjustment formation (12) of the printed circuit board (10) in such a way that the optical component (54, 56 58) is precisely coupled with the electro-optical component (16) of the printed circuit board (10).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.