System, method, and computer program product for changing a display refresh rate in an active period
US9087473B1 · kind B1 · utility
4Cited by
8References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2007 |
| Grant date | Jul 21, 2015 |
| Priority date | — |
| Expiry date | Nov 22, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/0435
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system, method, and computer program product are provided for changing a display refresh rate in an active period. In operation, a request is received to change a display refresh rate. Further, in response to the request, the display refresh rate is changed in an active period during which pixels are being written to a display device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.