Whistle to clock transmitter
US20070241867A1
2007-10-18
11/403,991
2006-04-13
Abstract:
A transmitter device activated from a whistle to a clock to automatically stop the clock. Blowing the whistle again will also activate the clock after it has been stopped. This will allow the exact time management of the clock without discrepancy.
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Classification:
G07C1/22 » CPC further
Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people in connection with sports or games
A63B71/0605 » CPC further
Games or sports accessories not covered in groups -; Indicating or scoring devices for games or players, or for other sports activities Decision makers and devices using detection means facilitating arbitration
A63B71/0616 » CPC further
Games or sports accessories not covered in groups -; Indicating or scoring devices for games or players, or for other sports activities Means for conducting or scheduling competition, league, tournaments or rankings
A63B2071/0625 » CPC further
Games or sports accessories not covered in groups -; Indicating or scoring devices for games or players, or for other sports activities; Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills; Visual, audio or audio-visual systems for entertaining, instructing or motivating the user Emitting sound, noise or music
A63B2225/50 » CPC further
Miscellaneous features of sport apparatus, devices or equipment Wireless data transmission, e.g. by radio transmitters or telemetry
A63B71/06 » CPC main
Games or sports accessories not covered in groups - Indicating or scoring devices for games or players, or for other sports activities
Description
Install a transmitter device inside the referee's or official's whistle to electronically stop the clock in any timed sporting event.
When the referee or official blows the whistle, the transmitter device activated from the whistle to the clock will automatically stop the clock. This will allow the exact time management of the clock without discrepancy. Blowing the whistle will also activate the clock after it has been stopped.
Claims
1. When whistle is blown, the transmitter device is activated to stop the clock.
2. When whistle is blown again, the transmitter device is activated to turn the clock back on.