Automatic channel accord method
US5754257A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Sep 20, 1996 |
| Grant date | May 19, 1998 |
| Priority date | — |
| Expiry date | Sep 20, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/765
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An automatic channel accord method, which harmonizes first channel data corresponding to a first broadcasting reception device and second channel data corresponding to a second broadcasting reception device is provided. In the method, the first channel data is stored in the first broadcasting reception device, and the second channel data is stored in the second broadcasting reception device. Then, the first channel data is copied from the first broadcasting reception device and stored in the second broadcasting reception device as new second channel data. As a result, the new second channel data stored in the second broadcasting reception device corresponds to the first channel data stored in the first broadcasting reception device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.