OBJECT MONITORING DEVICE USING SENSOR

A monitoring device capable of properly detecting an object, even when a blind zone may occur for a sensor. The monitoring device has a sensor configured to a predetermined spatial area, and a judging section configured to judge presence or absence of an object within a predetermined monitoring area...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WATANABE, Atsushi, TAKAHASHI, Yuuki, IWATAKE, Takahiro, NAKAMURA, Minoru
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES CALCULATING COMPUTING COUNTING DETECTING MASSES OR OBJECTS DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES GEOPHYSICS GRAVITATIONAL MEASUREMENTS IMAGE DATA PROCESSING OR GENERATION, IN GENERAL LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	A monitoring device capable of properly detecting an object, even when a blind zone may occur for a sensor. The monitoring device has a sensor configured to a predetermined spatial area, and a judging section configured to judge presence or absence of an object within a predetermined monitoring area in the spatial area, based on measurement data obtained by the sensor. The judging section is configured to be previously set as to whether or not, when the sensor detects that the object exists within an intermediate area between the sensor and the monitoring area, the judging section judges that the object exists within the monitoring area, on the grounds of the existence of the object within the intermediate area.