INFORMATION PROCESSOR AND UNAUTHORIZED WORKING DETECTION METHOD

PROBLEM TO BE SOLVED: To provide an information processor for improving dumper resistant function.SOLUTION: An information processor includes: a switch for detecting which of a closed state or an opened state a casing is set in; an operation part for operating the switch in a test state in which nei...

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Bibliographische Detailangaben
1. Verfasser:	TSURUKI HIROSHI
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an information processor for improving dumper resistant function.SOLUTION: An information processor includes: a switch for detecting which of a closed state or an opened state a casing is set in; an operation part for operating the switch in a test state in which neither the opened state nor the closed state of the casing is detected by the switch; and a control part for, when the operation part is operated, determining whether or not the switch is normal on the basis of whether or not the switch is set in the test state.