Electronic device with auxiliary lighting function and operation method thereof
US11825202B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 7, 2021 |
| Grant date | Nov 21, 2023 |
| Priority date | — |
| Expiry date | Jul 9, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/65
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electronic device with an auxiliary illumination function and an operation method thereof are provided. The electronic device includes a first body, a display screen, a light-emitting module, and a processing module. The first body has a first surface. The first surface includes a screen area and a border area, and the border area surrounds the screen area. The display screen is disposed in the screen area of the first body. The light-emitting module is disposed in the border area of the first body. The processing module is disposed in the electronic device and is coupled to the display screen and the light-emitting module. The processing module activates the light-emitting module in the border area to emit an auxiliary illumination light according to a required condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.