Broadcasting receiver having operation mode selection function
US7559071B2 · kind B2 · utility
1Cited by
9References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2002 |
| Grant date | Jul 7, 2009 |
| Priority date | — |
| Expiry date | May 8, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4623
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In a broadcasting receiver having a function to set and select an operation mode of the receiver for each user based on input by a plurality of users, the operation mode is selected for each user to make a user setting and stored in a memory in correlation with a predetermined input pattern of an operation key. When having received a user's input in the predetermined pattern, the receiver refers to the memory to select a user setting that corresponds to this input pattern, thus switching the operation mode. It is thus possible to identify the operation mode for each user in use by simple operations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.