LUGGAGE INSPECTING DEVICE BY X-RAY MOUNTED ON AUTOMOBILE

PURPOSE:To inspect by a perspective image having good contrast by transferring and scanning with X-ray the object to be inspected between a fan like X-ray beam source and plural detecting elements and by displaying an X-ray perspective image on a monitor with the digital image processing of a detect...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SHIMIZU HIROSHI, OOMORI SHIGEO, TANAKA KAZUHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	DETECTING MASSES OR OBJECTS GEOPHYSICS GRAVITATIONAL MEASUREMENTS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PERFORMING OPERATIONS PHYSICS TESTING TRANSPORTING VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TOCARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	PURPOSE:To inspect by a perspective image having good contrast by transferring and scanning with X-ray the object to be inspected between a fan like X-ray beam source and plural detecting elements and by displaying an X-ray perspective image on a monitor with the digital image processing of a detecting output. CONSTITUTION:An automobile 1 is wholly divided into two of a driving room and operating room 3 and a inspecting room 4 by a partition 2 serving for protection from X-ray as well and an X-ray inspecting device 8 is installed on the car deck in the inspecting room 4. The object to be inspected 26 is brought in along a conveyor 11 of the inspecting device from the rear part of the automobile and X-ray is irradiated via a collimator 9A from an X-ray tube 9 and X- ray scanning is performed by an X-ray detector 10 on which plural detecting elements are arranged. The output of the detector 10 is stored in the memory constituting an image processing device 21 after AD conversion and the X-ray perspective image is displayed on a monitor 7 and the object to be inspected 26 is inspected.