Autostereoscopic display device
US10257503B2 · kind B2 · utility
1Cited by
8References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 5, 2014 |
| Grant date | Apr 9, 2019 |
| Priority date | — |
| Expiry date | Apr 29, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2013/0077
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An autostereoscopic display device has a particular design of display panel for use with a forming arrangement having non-slanted view forming elements (being for example a lenticular or parallax barrier array). The display panel sub-pixels incorporate a slant into their shape. The display panel is designed to enable low slant angles while still enabling efficient mapping of the 2D display panel pixels to the 3D pixels, allow for square 3D sub-pixels on rectangular grid which gives better distribution of color components with improved uniformity and improved rendering in 3D mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.