Control method and device for near eye display system
US11972047B1 · kind B1 · utility
0Cited by
6References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 20, 2023 |
| Grant date | Apr 30, 2024 |
| Priority date | — |
| Expiry date | Mar 20, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2354/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for controlling a near eye display system, includes obtaining an eye movement of a user wearing the near eye display system using an eye tracking sensor of the near eye display system, determining a target area of a display of the near eye display system based on the eye movement of the user, the target area of the display being an area that the user is looking at, and controlling a brightness of the target area of the display of the near eye display system to cause a size of a pupil of the user to be in a predetermined range.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.