Autostereoscopic display
US6831678B1 · kind B1 · utility
84Cited by
6References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 16, 1999 |
| Grant date | Dec 14, 2004 |
| Priority date | — |
| Expiry date | Dec 16, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03H2225/60
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A video display for displaying a large image to an observer, comprising a screen for displaying patterns, the screen being formed of a plurality of separate areas each capable of receiving a segment of a pattern the segments collectively forming a complete frame of a pattern; projection means for projecting a segment of a pattern to each separate area of the screen in sequence; means for receiving each segment of a pattern and forming a complete frame; and means for illuminating the screen with collimated light to display a large area display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.