Modify brightness of displays using pixel luminance
US11830444B2 · kind B2 · utility
0Cited by
3References
18Claims
0Family size
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Key dates
| Filing date | Jun 29, 2017 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Jun 29, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In some examples, a display can modify brightness of displays using pixel luminance by detecting a luminance of pixels included on the display, and modifying a screen brightness of the display by modifying a brightness of a backlight of the display within a predetermined time when the detected luminance of the pixels on the display exceeds a predetermined luminance threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.