Area entertainment system including digital radio service and associated methods
US8744434B2 · kind B2 · utility
11Cited by
29References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2010 |
| Grant date | Jun 3, 2014 |
| Priority date | — |
| Expiry date | Jun 29, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/40
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An area entertainment system includes an antenna for receiving digital satellite radio signals, and an intermediate frequency (IF) down converter connected to the antenna for down converting the digital satellite radio signals. Electronic boxes are spaced throughout the area, and each electronic box includes at least one IF tuner in communications with the IF down converter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.