Superstereoscopic display with enhanced off-angle separation
US10298921B1 · kind B1 · utility
3Cited by
5References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 24, 2018 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Jul 24, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/398
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A superstereoscopic display with enhanced off-angle separation includes a first light source; a lenticular lens optically coupled to the first light source that, with the first light source, generates a first light output having viewing angle dependency; and a high-index optical volume optically coupled to the lenticular lens.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.