Assembly with self-alignment features to position a cover on a substrate that supports a micro component
US7253388B2 · kind B2 · utility
8Cited by
10References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 2004 |
| Grant date | Aug 7, 2007 |
| Priority date | — |
| Expiry date | Oct 14, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB81C3/002
- WIPO fieldMicro-structural and nano-technology
- WIPO sectorChemistry
Abstract
The substrate includes an alignment slot in at least one of its side edges, and includes metallization coupled electrically to the micro component and extending from the front surface of the substrate to its back surface via at least one of the alignment slots. The assembly also includes a cover attached to the substrate so as to encapsulate the micro component. The cover includes at least one protrusion on its underside such that each protrusion mates with a respective alignment slot in the side edges of the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.