Pocketed circuit board
US9786977B2 · kind B2 · utility
11Cited by
3References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 10, 2015 |
| Grant date | Oct 10, 2017 |
| Priority date | — |
| Expiry date | Apr 18, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/09036
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An example circuit board structure includes: a substrate; and vias that are electrically conductive and that pass through the substrate to enable electrical connection through the circuit board structure. The substrate is thinner, and lengths of the vias are shorter, in first areas of the circuit board structure that deliver first speed signals than in second areas of the circuit board structure that deliver second speed signals and power. The first speed signals have a shorter rise time than the second speed signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.