Resin shield circuit device
US6390854B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 13, 2001 |
| Grant date | May 21, 2002 |
| Priority date | — |
| Expiry date | Jul 13, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S439/936
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In the resin shield circuit device, a resin case is provided with a recess having an opening. Each end of connector terminals is exposed out of the resin case and the other end thereof is embedded into the resin case. Base portions of wiring metal pieces are embedded into the resin case and connected in circuit with the other ends of the connector terminals. Connecting portions of the wiring metal pieces protrude into the recess. Lead terminals of circuit elements are connected and fixed to the connecting portions, respectively. A resin shield portion filled in the recess covers the circuit elements and the connecting portions of the wiring metal pieces in such a manner that only a flat surface of the resin shield portion is exposed out of the opening of the recess to outside.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.