Projector control
US11663059B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 24, 2018 |
| Grant date | May 30, 2023 |
| Priority date | — |
| Expiry date | Dec 18, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/223
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In the subject matter described herein, a method, device and computer program product for controlling the projector are proposed. According to the method, the application for controlling the project can be started. The application can determine the operation mode by determining whether the current host device is the projector or a terminal device for controlling the projector. Once the operation mode of the application is determined, the method can control the projector based on the operation mode and via the application service operating on the projector. The application service can provide an interface for controlling a device driver of the projector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.