Sound emphasizer
US4753148A · kind A · utility
161Cited by
4References
19Claims
0Family size
Inventor
Key dates
| Filing date | Dec 1, 1986 |
| Grant date | Jun 28, 1988 |
| Priority date | — |
| Expiry date | Dec 1, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63J17/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A media loaded computerized sound emphasizer device for synchronizing a light show performance to music based upon active computer control instead of conventional passive sound control or inaccurate manual comprising a computer and media playback unit controlled by the computer, a power distribution unit, and one or more light units, wherein each song used with this apparatus cooperates with an individualized program thereby allowing the audience to experience the audio detail through the visual sense.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.