Sound generating device for jogger
First Claim
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1. A sound generating device for a jogger, comprising:
- reference signal generating means (10,
11) for generating frequency-divided time counting reference signals;
switching means (S2, S3,
18) for selectively supplying start and stop instruction signals and select instruction signal in accordance with at least one switching operation;
time counting means (44) for controlling a start and stop of a counting operation of said time counting reference signals in accordance with the start and stop instruction signals from said switching means (S2, S3,
18) and for producing count time data;
means (3,
13) for displaying time data which is output from said time counting means (44);
pace signal generating means (41) for receiving said time counting reference signal and for generating a plurality of pace signals of a different cycle;
pace signal selecting means (42, 47, 48, 49, 50, 51,
55) for selecting a pace signal of a desired cycle from said plurality of pace signals produced from said pace signal generating means, by said select instruction signal, and for producing it as an output signal;
first pace signal supply controlling means (46,
56) connected to said pace signal selecting means for producing the selected pace signal as a desired signal in accordance with said start instruction signal;
sound generating means (17,
20) for receiving said desired pace signal from said first pace signal supply controlling means and for generating a pace sound; and
a second pace signal supply controlling means (71,
72) connected to said pace signal selecting means for supplying said desired pace signal to said sound generating means when said pace signal selecting means is operated upon receipt of said select instruction signal.
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Abstract
A sound generating device for a jogger has a generator circuit for generating pace signals the frequencies of which are different from each other in correspondence with different tempos and for generating reference clock pulses, a time counter for receiving and counting the reference clock pulses, and circuits for selectively supplying pace signals the frequencies of which are different from each other and which are supplied from the generator circuit. In response to an instruction signal generated by a switching operation, the time counter starts counting. Simultaneously, based on a selected pace signal from the generator circuit, a desired pace sound can be produced.
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Citations
5 Claims
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1. A sound generating device for a jogger, comprising:
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reference signal generating means (10,
11) for generating frequency-divided time counting reference signals;switching means (S2, S3,
18) for selectively supplying start and stop instruction signals and select instruction signal in accordance with at least one switching operation;time counting means (44) for controlling a start and stop of a counting operation of said time counting reference signals in accordance with the start and stop instruction signals from said switching means (S2, S3,
18) and for producing count time data;means (3,
13) for displaying time data which is output from said time counting means (44);pace signal generating means (41) for receiving said time counting reference signal and for generating a plurality of pace signals of a different cycle; pace signal selecting means (42, 47, 48, 49, 50, 51,
55) for selecting a pace signal of a desired cycle from said plurality of pace signals produced from said pace signal generating means, by said select instruction signal, and for producing it as an output signal;first pace signal supply controlling means (46,
56) connected to said pace signal selecting means for producing the selected pace signal as a desired signal in accordance with said start instruction signal;sound generating means (17,
20) for receiving said desired pace signal from said first pace signal supply controlling means and for generating a pace sound; anda second pace signal supply controlling means (71,
72) connected to said pace signal selecting means for supplying said desired pace signal to said sound generating means when said pace signal selecting means is operated upon receipt of said select instruction signal. - View Dependent Claims (2, 3, 4, 5)
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Specification