Smart television system and turn-on and turn-off method thereof
US9554187B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 21, 2015 |
| Grant date | Jan 24, 2017 |
| Priority date | — |
| Expiry date | Jan 21, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4436
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A smart television, and a turn-off method and a turn-on method for the smart television system are provided. The smart television system includes a remote controller and a smart television. The smart television includes a remote control module, a main chip, a memory chip and a memory chip. The turn-off method includes: when a remote control signal is received from the remote controller, quitting all operating interfaces of the television system; executing a television main program, which enters a wait status after completing loading a database and a program link process; storing a status of the main chip, and causing the memory chip to stay in a self-refresh operating mode; disconnecting power supplied to modules other than the remote control module and the memory chip, and the smart television system entering a turn off status.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.