Communication connector with analog coupling circuit
US8517748B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 4, 2013 |
| Grant date | Aug 27, 2013 |
| Priority date | — |
| Expiry date | Feb 4, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/7175
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A communication connector with analog coupling circuit and a mechanical coupling circuit used for providing security to electronic devices. The analog circuit includes a male plug with an outer shell and tongue shell. Between the outer shell and tongue is a thin layer of non-conductive material to prevent the closure of a circuit. Two separate conductors are wired through the USB body; one attaching to the outer shell and the other attaching to the tongue. A closed circuit is created when the male USB is placed into a female receptor. The mechanical circuit creates a closed circuit when the plunger switch becomes compressed. There is a security monitor system connected to an end of the two conductors, which sound an alarm when circuit is opened. The alarm will sound if a thief attempts to steal the article either by cutting the wire or removal of the plug.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.