초록

A system for recording designated physical activity during the period of activity by means of a digital timepiece carried by an athlete or user for subsequent playback after the activity via an audible transmission link to a digital computer for processing, analysis and display.

대표청구항 ▼

[ What is claimed is:] [1.] A system for recording and processing predetermined parameters related to an athlete's physical activity, comprising:a digital wristwatch with timing device controlled by a microprocessor and having a plurality of discrete timing functions when carried by the athlete duri

[ What is claimed is:] [1.] A system for recording and processing predetermined parameters related to an athlete's physical activity, comprising:a digital wristwatch with timing device controlled by a microprocessor and having a plurality of discrete timing functions when carried by the athlete during said physical activity;a memory functioning in coaction with said timing device;means sensing selected activity parameter data and storing in said memory during said physical activity;audible means including a piezoelectric element electrically communicating with said memory for transmitting the stored activity parameter data as coded tones after said physical activity; anddigital computer means having an audio input port and an audio transducer for receiving said transmitted parameter data as input to said audio input port receiving said coded tones for processing and output indication of said parameter data.