Compact, body-mountable field emission display device, and display panel having utility for use therewith
US5903243A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jan 6, 1997 |
| Grant date | May 11, 1999 |
| Priority date | — |
| Expiry date | Jan 6, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/365
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An imaging apparatus for providing an image from a display to an observer, comprising: a display generating an optical output, an imaging surface member constructed and arranged for viewing by said observer, and a scanning mirror/lens assembly optically interposed between the display and the imaging surface member, and constructed and arranged to motively repetitively scan the display, generate a scanned image, and transmit the scanned image to the imaging surface member, for viewing of the scanned image. Various field emitter display designs and subassemblies are described, which may be usefully employed in such imaging apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.