Steerable lightfield display
US6877857B2 · kind B2 · utility
13Cited by
7References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 9, 2002 |
| Grant date | Apr 12, 2005 |
| Priority date | — |
| Expiry date | Dec 9, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/32
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus for showing images. The apparatus includes a screen. The apparatus includes a mechanism for displaying a distinct and separate image for each of a number of different observers simultaneously on the screen. A method for showing images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.