Interactive system for communications between a cordless telephone and a remotely operated device
US5671267A · kind A · utility
310Cited by
4References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 1994 |
| Grant date | Sep 23, 1997 |
| Priority date | — |
| Expiry date | Dec 30, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/57
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An interactive communication system includes a portable unit of a cordless telephone for providing wireless telephone communications and integrating telephone functions and control of remotely operated devices, such as television sets, video cassette recorders and cable converters. The portable unit advantageously provides controlling information to a remotely operated device in response to voice and data communications occurring over the telephone network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.