Method and data presenting device for assisting a remote user to provide instructions
US9829873B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 9, 2014 |
| Grant date | Nov 28, 2017 |
| Priority date | — |
| Expiry date | Jan 20, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2223/06
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method, data presenting device and computer program product are provided for assisting a remote user. The data presenting device includes a communication interface, a camera having a field of view in which images are captured, a projector having a presentation area in which presentation items may be presented, and a control unit which receives field of view control commands a command to project a presentation item in the presentation area, controls the field of view of the camera and controls the projector to project the presentation item in the presentation area, wherein the control of the projection in the presentation area is made independently of the control of the field of view.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.