Method for routing electrical connections and resulting product
US4571451A · kind A · utility
15Cited by
6References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 4, 1984 |
| Grant date | Feb 18, 1986 |
| Priority date | — |
| Expiry date | Jun 4, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49124
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for establishing interconnections in the vicinity of congested clusters of pins in a printed circuit using an extended escape region in combination with an escape region and a global region. The extended escape region includes wire path segments in one signal plane of a plane pair which may enter the extended escape region from the escape region in a direction angularly disposed to the predominant direction of wiring in that plane. All wire segments exit the extended escape region to said global region in the predominant direction for the signal plane on which the interconnection is disposed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.