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Underwater audio communication system using bone conducted sound
The present invention provides an underwater audio communication system including a transceiver and at least one bone conduction transducer assembly which may be ...
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Collision avoidance method and system
The present invention is directed to a collision avoidance system including a reader device attached to a moving vehicle such as a construction vehicle and a tag device, ...
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Torque sensor
In order to solve the aforesaid problems in the prior art, the present invention has been designed. A first object thereof is to provide a torque sensor which is ...
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Power transfer system for a four-wheel drive vehicle
Accordingly, it is an object of the present invention to overcome the disadvantages associated with conventional four-wheel drive systems by providing a power transfer ...
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Vehicle steering apparatus
It is an object of the present invention to provide a vehicle steering apparatus capable of maintaining the relationship between the steering amount of a steering wheel ...
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Self-contained continuously-variable transmission with mechanical integral torque converter having automatic drive control
OF THE INVENTION The invention is a Continuously Variable Transmission using a cylindrical impeller with an increasing diameter (10) that may be conic or parabolic and ...
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Cruise control device for vehicles
Therefore, the present invention has been made in view of the above problems, and it is an object of the present invention to provide a mechanical cruise control device ...
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Speaker system
It is therefore an object of this invention to provide a speaker system which can solve the problems of the conventional speaker system described above. The speaker ...
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Compact spiral cavity loudspeaker enclosure
Having described my invention, what I now claim is: 1. A loudspeaker assembly which comprises: an outer sleeve having a front end and a rear end, a rear wall joined to ...
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Omni-directional sound system
What is claimed is: 1. An omni-directional sound system comprises: a control unit adapted to actuate different loudspeakers, including a bass loudspeaker means; and the ...
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