Pixel based gobo record control format
US6891656B2 · kind B2 · utility
31Cited by
7References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 8, 2003 |
| Grant date | May 10, 2005 |
| Priority date | — |
| Expiry date | Aug 8, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G3/346
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A special record format used for commanding light pattern shapes and addressable light pattern shape generator. The command format includes a first part which commands a specified gobo and second parts which command the characteristics of that gobo. The gobo is formed by making a default gobo based on the type and modifying that default gobo to fit the characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.