Laser emitting visual display for a music system
US5646361A · kind A · utility
11Cited by
3References
5Claims
0Family size
Inventor
Key dates
| Filing date | Aug 4, 1995 |
| Grant date | Jul 8, 1997 |
| Priority date | — |
| Expiry date | Aug 4, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63J17/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A laser emitting visual display for a music system including a housing with a hollow interior and transparent window. A plurality of lasers are coupled within the housing and disposed to emit high intensity light beams generally towards the transparent window when actuated. Also included is a control mechanism situated within the housing and coupled to a current source, an output of a music system, and each of the lasers. The mechanism is adapted to actuate different lasers depending on the frequency and volume of a signal received via the output of the music system thereby effecting a coincident visual and audio spectacle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.