| 摘要 |
PROBLEM TO BE SOLVED: To provide an X-ray inspection device capable of appropriately setting the reference value used in the judgment of an inspection target. SOLUTION: The X-ray inspection device has a feed means for feeding the inspection target, a determination target value forming means for irradiating the inspection target with X rays, during the feed of the inspection target by the feed means, and forming a determination target value, on the basis of the transmitted image data of transmitted X rays and a display target value storage means for forming the determined target value, based on the transmitted image data of the transmitted X rays. This X-ray inspection device is equipped with a display object memory means for storing the display value, based on the determined target value and a histogram display means for displaying the histogram related to a plurality of the display target values stored by the display target value memory means. COPYRIGHT: (C)2008,JPO&INPIT
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