Information handling system collaborative touchpad display brightness management
US11893960B1 · kind B1 · utility
1Cited by
33References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2022 |
| Grant date | Feb 6, 2024 |
| Priority date | — |
| Expiry date | Aug 31, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/144
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An information handling system touchpad includes an application area with a display to present control icons of an application executing on the information handling system, such as camera and microphone icons to control camera and microphone functions of a videoconference application. The touchpad dynamically adjusts touchpad display brightness and color based upon ambient light conditions detected by an ambient light sensor. Touchpad display brightness control is set independent of main display and keyboard backlight illumination brightness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.