Electrical connector for connecting electrical units, electrical device, and production method for producing electrical device
US7281931B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jul 23, 2004 |
| Grant date | Oct 16, 2007 |
| Priority date | — |
| Expiry date | Apr 12, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2203/0278
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In a construction for electrically connecting electrical unit with joint surfaces thereof opposed to each other, wiring patterns electrically connected with distortion gauges are formed on function-element forming surfaces of each electrical three-dimensional unit and are extended to edge portions formed between the function-element forming surfaces and adjacent wiring surfaces as the joint surfaces to form first lands; second lands extending from the edge portions by a specified distance are formed at positions of the wiring surfaces corresponding to the first lands; and electrical connectors displaying a joining performance upon being pressed together are formed to bridge the first and second lands while being held in close contact with the first and second lands. A plurality of three-dimensional electrical unit can be securely and easily electrically connected with each other with high precision.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.