DATA MANAGEMENT DEVICE AND PROGRAM

PROBLEM TO BE SOLVED: To provide a data management device which can efficiently manage pieces of data including invalid data regardless of types of the pieces of data.SOLUTION: A control unit 2 controls a valid data storage unit 3 to store valid data which is normal data among pieces of collected da...

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Bibliographische Detailangaben
Hauptverfasser:	KITAGAMI SHINJI, KIMURA TAKETSUNA, YONEYAMA JUNICHI
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING COUNTING ELECTRIC DIGITAL DATA PROCESSING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a data management device which can efficiently manage pieces of data including invalid data regardless of types of the pieces of data.SOLUTION: A control unit 2 controls a valid data storage unit 3 to store valid data which is normal data among pieces of collected data collected by a measurement apparatus 10 in association with identification information indicating a type of the valid data and time information indicating the time at which the valid data is collected, and controls an invalid log storage unit 4 to store invalid log information which associates identification information indicating a type of invalid data which is abnormal data among the pieces of collected data and time information indicating the time at which the invalid data is collected. An output unit 5 acquires the valid data from the valid data storage unit 3 and outputs the acquired valid data.