×

Athletic performance monitoring system

  • US 5,897,457 A
  • Filed: 04/29/1996
  • Issued: 04/27/1999
  • Est. Priority Date: 06/12/1995
  • Status: Expired due to Fees
First Claim
Patent Images

1. Apparatus for measuring performance of at least one athlete comprising:

  • (a) ultrasonic sensor means for determining the presence of an athlete at a predetermined position, said sensor means located at said predetermined position and having an output signal indicative of the presence of said athlete at said position;

    (b) computational means for correlating the presence of said athlete at said predetermined position with performance of an athletic activity by said athlete, said computational means having an input from said ultrasonic sensor means;

    (c) display means operatively connected to said computational means to provide a human sensible indication of said athletic performance of said athlete; and

    ,(d) input means operatively connected to said computational means to select a mode of computation such that various types of athletic activities may be evaluated as a function of elapsed time.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×