Intelligent light fixture with manual follow spot function
First Claim
1. A moving head light fixture comprising:
- a basea yoke rotatable connected to said base,a head rotatable connected to said yoke, said head comprises at least one light source generating a light beam,first rotating means for rotating said yoke in relation to said base,second rotating means for rotating said head in relation to said yoke,controlling means adapted to control said light effect means based on an input signal, said input signal indicative of at least one light effect parameter,controlling means adapted to control said at least said first rotating means or said second rotating means based on said input signal, said input signal being further indicative of at least one position parameter, said position parameter is indicative of at least one position parameter, said position parameter is indicative of at least a position of said yoke in relation to said base or a position of said head in relation to said yoke,wherein that said moving head further comprises switching means for switching said moving head between a normal mode of operation and a follow spot mode of operation, said follow spot mode of operation being characterized in that at least said first rotating means or said second rotating means being deactivated while said controlling means adapted for control said light effect means remains at least partially activated.
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Accused Products
Abstract
The present invention relates to entertainments systems comprising a light controller connected to at least one moving head light fixture through a communication channel and to moving head light fixtures, where a moving head comprises switching means for switching said moving head between a normal mode of operation and a follow spot mode of operation, said follow spot mode of operation being characterized in that at least said first rotating means or said second rotating means being deactivated. In is thus possible to use the moving head as both an automatic moving head an as a manual moved follow spot. The moving head comprises also position encoding means determining to position of the moving head and other moving heads in the entertainment system thus be controlled based on the position of the first moving head.
21 Citations
24 Claims
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1. A moving head light fixture comprising:
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a base a yoke rotatable connected to said base, a head rotatable connected to said yoke, said head comprises at least one light source generating a light beam, first rotating means for rotating said yoke in relation to said base, second rotating means for rotating said head in relation to said yoke, controlling means adapted to control said light effect means based on an input signal, said input signal indicative of at least one light effect parameter, controlling means adapted to control said at least said first rotating means or said second rotating means based on said input signal, said input signal being further indicative of at least one position parameter, said position parameter is indicative of at least one position parameter, said position parameter is indicative of at least a position of said yoke in relation to said base or a position of said head in relation to said yoke, wherein that said moving head further comprises switching means for switching said moving head between a normal mode of operation and a follow spot mode of operation, said follow spot mode of operation being characterized in that at least said first rotating means or said second rotating means being deactivated while said controlling means adapted for control said light effect means remains at least partially activated. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. An entertainment system comprising a light controller connected to at least one moving head light fixture through a communication channel, said moving head light fixtures comprise:
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a base a yoke rotatable connected to said base a head rotatable connected to said yoke, said head comprises at least one light source generating a light beam, light effect means adapted to modify said light beam, first rotating means for rotating said yoke in relation to said base, second rotating means for rotating said head in relation to said yoke, controlling means adapted to control said light effect means based on an input signal, said input signal indicative of at least one light effect parameter, controlling means adapted to control said at least said first rotating means or said second rotating means based on said input signal, said input signal being further indicative of at least one position parameter, said position parameter is indicative of at least a position said yoke in relation to said base or a position of said head in relation to said yoke, said light controller controls said at least one moving head light fixture by sending said input signal to said moving head light fixture through said communication channel. wherein that at least a first moving head light fixtures comprises switching means for switching said moving head between a normal mode of operation and a follow spot mode of operation, said follow spot mode of operating being characterized in that at least said first rotating means of second rotating means being deactivated while said controlling means adapted for control said light effect means remains activated. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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21. A method of controlling a moving head light fixture, said moving head light fixture comprising:
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a base, a yoke rotatable connected to said base, a head rotatable connected to said yoke, said head comprises at least one light source generating a light beam, light effect means adapted to modify said light beam, first rotating means for rotating said yoke in relation to said base, second rotating means for rotating said head in relation to said yoke, controlling means adapted to control said light effect means based on an input signal, said input signal indicative of at least one light effect parameter, controlling means adapted to control said at least said first rotating means or said second rotating means based on said input signal, said input signal being further indicative of at least one position parameter, said position parameter is indicative of position of at least said yoke in relation to said base or position of said head in relation to said yoke, switching means for switching said moving heads between a normal mode of operation and a follow spot mode of operation, said follow spot mode of operation being characterized in that at least said first rotating means or said second rotating means being deactivated while said controlling means adapted for control said light effect means remains activated; said method comprises the step of switching said switching means between said normal mode of operation and said follow spot mode of operation, said follow spot mode of operation being characterized in that at least said first rotating means or said second rotating means being deactivated while said controlling means adapted for control said light effect means remains at least partially activated. - View Dependent Claims (22, 23, 24)
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Specification