Method for controlling display
US8754987B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2013 |
| Grant date | Jun 17, 2014 |
| Priority date | — |
| Expiry date | Mar 24, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/47
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device includes a display component coupled to a signal generating unit with a single trace. The signal generating unit generates a first signal. A processing unit, connected to the display component and the single trace, receives the first signal through the single trace and generates a first type control signal, a second type control signal, and a third type control signal according to the first signal. The processing unit generates and controls an on-screen display menu displayed by the display component according to status of the display device and the received first signal as one of the first type control signal, the second type control signal, and the third type control signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.