Led net display
US7319408B2 · kind B2 · utility
49Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 18, 2005 |
| Grant date | Jan 15, 2008 |
| Priority date | — |
| Expiry date | Aug 18, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2300/026
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An outdoor display includes a net formed of intersecting cables and a number of pixel display units disposed on the net at the intersection of a pair of cables. Each pixel unit includes a number of different colored LEDs. The LEDs of the pixel units forming the display are selectively activated to form a still image or moving video images. The net display can be attached to, supported by or between existing structures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.