Shielded twisted pair of conductors using conductive ink
US9101046B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 29, 2013 |
| Grant date | Aug 4, 2015 |
| Priority date | — |
| Expiry date | Jul 11, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2203/30
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An apparatus for transmitting electrical signals is disclosed. The apparatus includes a substrate and a twisted pair of conductors located on the substrate. The twisted pair of conductors has a first layer comprising conductive material, a second layer comprising nonconductive material, and a third player comprising conductive material. The first layer has a plurality of segments separated by a plurality of gaps. The second layer is positioned in said gaps and electrically insulates a portion of the segments positioned within the gaps. The third layer is positioned over the second layer. The third layer is configured to electrically connects an end of one segment to an end of another segment. The twisted pair of conductors formed by the three dimensional structure comprises two electrically isolated conductors twisted about each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.