Adjusting underlighting of a keyboard input device
US11324093B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 15, 2021 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Jan 15, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B47/155
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Adjusting underlighting of a keyboard input device, including identifying execution of a computer-implemented application on an IHS, and in response: accessing a database storing lighting profiles for the keyboard input device: determining whether a personalized lighting profile for the computer-implemented application is stored by the database; determining that the personalized lighting profile for the computer-implemented application is not stored by the database, and in response, determining whether an application-specific lighting profile for the computer-implemented application is stored by the database; determining that the application-specific lighting profile for the computer-implemented application is stored by the database, and in response, applying the application-specific lighting profile to the keyboard input device, including: adjusting a power state of a first subset of lights of the keyboard input device to an off power state while retaining an on-power state of a second subset of lights of the keyboard input device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.