System and method for automated display orientation detection and compensation
US7658498B2 · kind B2 · utility
22Cited by
4References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 13, 2006 |
| Grant date | Feb 9, 2010 |
| Priority date | — |
| Expiry date | Mar 18, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2206/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Automated orientation of an image presented by a display, such as a projector, with the orientation of the display simplifies presentation of images generated by an information handling system. A display orientation sensor detects the orientation of a display so that a display orientation module automatically adjusts the orientation of an image presented by the display to align with the display orientation. For example, display orientation is sensed by an accelerometer associated with the display or by determining the attachment point of the display to a support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.