Adjusting backlight intensity based on a progress of a task
US8493316B2 · kind B2 · utility
2Cited by
3References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2010 |
| Grant date | Jul 23, 2013 |
| Priority date | — |
| Expiry date | Oct 23, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of a method of adjusting an intensity of a backlight of a display is disclosed. The method includes dimming a backlight that illuminates a display of an electronic device in response to a task initiated by a user. The method also includes, prior to the task completing, automatically adjusting an intensity of the backlight based on a progress of the task.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.