Method, article of manufacture, and optical package for eliminating tilt angle between a header and an optical emitter mounted thereon
US6031856A · kind A · utility
6Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 1997 |
| Grant date | Feb 29, 2000 |
| Priority date | — |
| Expiry date | Oct 30, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2224/73265
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention provides a method, article of manufacture, and optical package (24) for eliminating tilt angle (40) between an optical emitter (26) mounted on a carrier (28). The method, article of manufacture, and optical package (24) include a carrier (28) having a top surface (42) with a cavity (46) formed therein, an adhesive material (38) inserted into the cavity (46), and an optical emitter (26) placed on the top surface (42) of the carrier (28) and at least partially covering the cavity (46), thereby providing at least one egress point for overflowing said adhesive material therefrom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.