Transmissive and reflective optical control of sound, light and motion
First Claim
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1. An optical control means comprising:
- means for producing a plurality of light beams;
a plurality of directional sensing means arranged to sense cutting of the respective beams by a user and an output signal from said plurality of directional sensing means, the beam producing means being carried on a support means comprising a plurality of arms, the arms being hinged to enable the support means to be collapsed.
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Abstract
A source of multiple beams of light is arrayed with a plurality of optical transmission and reflection mirrors to provide control of light, sound and motion. The light source can be portable and opened like an umbrella to position the multiple beams of light above a stage. An entertainer, for example a dancer, can move among the beams of light and sensors to produce a desired effect.
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Citations
25 Claims
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1. An optical control means comprising:
- means for producing a plurality of light beams;
a plurality of directional sensing means arranged to sense cutting of the respective beams by a user and an output signal from said plurality of directional sensing means, the beam producing means being carried on a support means comprising a plurality of arms, the arms being hinged to enable the support means to be collapsed. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
- means for producing a plurality of light beams;
Specification