Apparatus for providing operational power to a radiotelephone card connected to a PCMCIA interface
US6684084B1 · kind B1 · utility
15Cited by
8References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 30, 1998 |
| Grant date | Jan 27, 2004 |
| Priority date | — |
| Expiry date | Nov 21, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/38
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An adapter attaches to a radiotelephone card connected to a PCMCIA interface within an electronic device and is configured to provide electrical power and audio functionality to the radiotelephone card independent of the PCMCIA interface. An adapter according to the present invention is configured to be substantially flush with the housing of an electronic device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.