Title:
OUTPUT DELAYING CIRCUIT
Document Type and Number:
Japanese Patent JPS5797114
Kind Code:
A
Abstract:
PURPOSE:To obtain a circuit which works assuredly even with a stop command of an instantaneous driving indication signal, by providing a circuit that delivers an inhibition signal for a certain period of time from a time point when a stop signal is delivered. CONSTITUTION:A part to be driven such as a motor 7 is driven based on a driving command signal (a), and a stop signal (b) is delivered when the signal (a) is stopped. Then the drive of the motor 7 is stopped by the signal (b) in a lapse of a certain period of time. A circuit is provided to such output circuit 3 to lead out an inhibition signal (c) for a certain period of time from a moment when the signal (b) is delivered. Thus the signal (a) to be supplied is controlled while the circuit (c) is delivered from the above-mentioned circuit. Then the part to be driven is drived in accordance with the signal (a) and when the signal (c) is stopped. For instance, a circuit shown in the diagram is used to produce both signals (b) and (c) as shown in the diagram to the intermittent signal (a). Then the motor 7 is operated by an output circuit 3 and as shown by (d) in the diagram.
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Inventors:
TAMAGAKI HIKARI
Application Number:
JP17440480A
Publication Date:
June 16, 1982
Filing Date:
December 09, 1980
Export Citation:
Assignee:
SHARP KK
International Classes:
G05B24/00; H02P1/02; (IPC1-7): G05B24/00