Method for generating signal to display three-dimensional (3D) image and image display apparatus using the same
US8674902B2 · kind B2 · utility
27Cited by
12References
40Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 8, 2008 |
| Grant date | Mar 18, 2014 |
| Priority date | — |
| Expiry date | Jul 11, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G5/12
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for generating a signal to display a three-dimensional (3D) image, and an image display apparatus using the same are disclosed. The method includes receiving a first synchronization signal, generating a second synchronization signal, and generating an output signal. Therefore, a user may satisfactorily view a 3D image regardless of whether the synchronization signal received from a display device reports errors or whether there is an obstruction between the display device and shutter glasses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.