Display system including an image generator and movable scanner for same
US5764280A · kind A · utility
62Cited by
11References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 1997 |
| Grant date | Jun 9, 1998 |
| Priority date | — |
| Expiry date | Mar 20, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/341
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device includes a plurality of modulatable light sources providing a one-dimensional array of display-elements, and a scanning unit, carried or worn by the user, which causes the user to perceive the array as a two-dimensional image. The scanning unit is movable with respect to the array while still allowing the user to view the array as a two-dimensional image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.