Device and method for displaying 3D image and device and method for receiving 3D image by using light of different wavelengths
US9077982B2 · kind B2 · utility
10Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2012 |
| Grant date | Jul 7, 2015 |
| Priority date | — |
| Expiry date | May 31, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/398
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A device and method for displaying a 3D image includes a multi-image generation unit generating a multi-image by combining left-eye and right-eye images for each content of a plurality of different content; a display panel displaying the multi-image; and a backlight providing light having different wavelengths for the corresponding different content included in the multi-image to the display panel when the multi-image is displayed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.