发明名称 |
Electronically triggered personal athletic device |
摘要 |
An athletic device is worn by a participant during an athletic event (e.g., a race). In one example, a race course is provided with a plurality of mats or signal devices along the race course. The mats may have antennas and generate a magnetic field. The athletic device may include a chip system having an RFID tag and a display. As the participant progress along the course, the tag is triggered at each mat and race data may be displayed on the device. Data relating to a location of the participant may also be provided to the participant during the athletic event.
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申请公布号 |
US8421620(B2) |
申请公布日期 |
2013.04.16 |
申请号 |
US201213571974 |
申请日期 |
2012.08.10 |
申请人 |
BOYD EDWARD L.;CASE, JR. CHARLES W.;NIKE, INC. |
发明人 |
BOYD EDWARD L.;CASE, JR. CHARLES W. |
分类号 |
G08B1/08;G04G21/04 |
主分类号 |
G08B1/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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