Toy yo-yo with selective enhanced rotation
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United States of America Patent
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N/A
Issued Date -
Mar 3, 2005
app pub date -
Aug 23, 2004
filing date -
Aug 27, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A yo-yo includes a toy body formed by a pair of housings connected by a rotatable connecting shaft. The toy body includes a detecting unit that automatically detects the rotation of the toy body and a motor that rotates the connecting shaft on the basis of the detection result of the detecting unit. The detecting unit detects the direction of rotation of the toy body and actuates the motor to rotatingly drive the connecting shaft in the same direction as the direction of rotation of the toy body.
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