Three dimensional display emulation method and system
US6760034B2 · kind B2 · utility
2Cited by
6References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 30, 2001 |
| Grant date | Jul 6, 2004 |
| Priority date | — |
| Expiry date | Feb 25, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/344
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A stereoscopic display device includes a pair of OLED microdisplays in a Head Mounted Display. An emulation video signal is provided to the display device. The emulation video signal includes alternating frames of left and right video data. An enable signal is provided to the left and right displays to control when image data in the display is updated so as to update data with corresponding frame data of the emulation signal. The updating of data in the combined display is at the standard rate while the updating of data in each display is at half the standard rate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.