TEMPERATURE REGULATOR

The present invention is to provide a temperature controller capable of being stably operated at the time of being connected to a personal computer. The temperature controller is capable of being connected to the personal computer. The temperature controller is operated by supplying a power source f...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MUKAI, Atsushi, HOSOKAWA, Hirofumi, TOMIKI, Yutaka, NEGISHI, Nobuhiko
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING CONTROLLING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
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Beschreibung
Zusammenfassung:	The present invention is to provide a temperature controller capable of being stably operated at the time of being connected to a personal computer. The temperature controller is capable of being connected to the personal computer. The temperature controller is operated by supplying a power source from the computer and operated by supplying a general power source. A voltage used in the temperature controller includes a first voltage (range a) for processing a digital signal. The temperature controller includes a feedback circuit for monitoring a change in the first voltage flowing in the temperature controller and when detecting that the first voltage exceeds a predetermined value (4.9 V), lowering supply of the general power source, and a voltage (range b) of the power source supplied from the computer is smaller than the predetermined value.