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Device for detecting the nature of a blow and measuring its force, method for using same and use thereof for refereeing a sport
Device for detecting the nature of a blow and measuring its force, method for using same and use thereof for refereeing a sport
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机译:用于检测击打的性质并测量其力量的装置,使用该装置的方法及其在裁判运动中的用途
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摘要
The invention concerns a device and a method for detecting the nature of a blow and for measuring its force. The device includes a first sensor integral with a stationary or mobile target for detecting whether the target has been impacted by a mobile body and a second sensor intergral with the mobile body for detecting whether the mobile body grazes the target or strikes it. The moving body includes a material highly permeable to a magnetic field and the target includes means for generating a magnetic field in its vicinity, the magnetic properties of the target being detected by using a magnetic field detector. The invention is useful for refereeing a combat sport.
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