POWER CIRCUIT FOR ELECTRICAL EQUIPMENT

PROBLEM TO BE SOLVED: To provide electrical equipment that reduces the consumption power of equipment by interrupting the secondary-side power supply in the electrical equipment. SOLUTION: The electrical equipment has a microcomputer 1 for operating and stopping the equipment, a switching power supp...

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Bibliographische Detailangaben
1. Verfasser:	KACHI MASAMICHI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRONIC CIRCUITRY CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROLLING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION PHYSICS PULSE TECHNIQUE REGULATING SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide electrical equipment that reduces the consumption power of equipment by interrupting the secondary-side power supply in the electrical equipment. SOLUTION: The electrical equipment has a microcomputer 1 for operating and stopping the equipment, a switching power supply 2 for powering the microcomputer 1, and a transistor 3 for electrically connecting and disconnecting the microcomputer 1 to/from the switching power supply 2; and the consumption power of the equipment can be lowered, by interrupting power supply to the microcomputer 1 by the transistor 3, and the electrical equipment can be operated by a normal operation, in a state of interrupting power supply to the microcomputer 1. COPYRIGHT: (C)2009,JPO&INPIT