Portable display system
US7133002B2 · kind B2 · utility
6Cited by
15References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 17, 2003 |
| Grant date | Nov 7, 2006 |
| Priority date | — |
| Expiry date | Aug 1, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F21/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention relates to portable dynamic display device, which may be used with for instance advertising using multimedia presentations. The device of the invention may be configured to be mounted on a human body and carried from place to place while displaying a video image and playing an audio track.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.