Projector selection system, projector selection method, and program for implementing the system and method
US8086704B2 · kind B2 · utility
18Cited by
1References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 5, 2010 |
| Grant date | Dec 27, 2011 |
| Priority date | — |
| Expiry date | Oct 5, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/488
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A projector selection system selects one of projectors from a computer which is connected to the projectors through a network. An identifier is displayed on each of the projectors by identifier assigning means and identifier display means. A preview image, which is a scale-down version of an image displayed on the screen by the projector, is acquired by preview image generating means and preview image transmitting means. The preview image is displayed on a dialog display area on the screen of the computer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.