Coded data generation or conversion – Bodily actuated code generator – Including keyboard or keypad
Reexamination Certificate
2003-12-22
2008-10-14
Wong, Albert K (Department: 2612)
Coded data generation or conversion
Bodily actuated code generator
Including keyboard or keypad
C341S020000, C307S116000, C307S119000, C340S545400, C340S32300R, C377S015000, C200S05200R, C200S600000
Reexamination Certificate
active
07436327
ABSTRACT:
A capacitive relay takeoff swimming platform sensor system including multiple stations, timing devices and capacitive sensor devices where the presence or departure of a second swimmer on a relay takeoff swimming platform is sensed by the change in a capacitive field above a sensing mat and compared to the arrival of a first swimmer at a touchpad sensor.
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Daktronics, Inc.
Jaeger Hugh D.
Wong Albert K
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