Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Patent
1974-11-29
1977-03-29
Witkowski, Stanley J.
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
84 103, 84454, 84464, 84484, 84DIG12, 340371, 340384E, G04F 502, G10H 506
Patent
active
040141675
ABSTRACT:
An electronic metronome with an oscillator for producing a signal of predetermined frequency and a variable divider connected to the oscillator for variably dividing the signal to a signal of lower frequency equal to that of a tempo sound to be obtained. A tempo sound generator is connected to the variable divider and is responsive thereto for generating the tempo sound to be obtained. Apparatus is provided for audibly and/or optically displaying the thusly obtained tempo sound. The electronic metronome is capable of effecting audible and visual display of a down-beat sound and medial-beat sound or any combination thereof besides the tempo sound.
REFERENCES:
patent: 3180199 (1965-04-01), Anderson
patent: 3320608 (1967-05-01), Pande et al.
patent: 3341840 (1967-09-01), Berkheiser
patent: 3467959 (1969-09-01), Zazofsky
patent: 3534649 (1970-10-01), Andersson
patent: 3763305 (1973-10-01), Nakada et al.
patent: 3808349 (1974-04-01), Baba et al.
patent: 3818693 (1974-06-01), Allard
Hasegawa Ryozo
Saito Yasuhiro
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