| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To specify what kind of foreign objects are included in an object to be inspected. <P>SOLUTION: A metal detector 10 and an X-ray inspection apparatus 6 are provided in a belt conveyor 2 for carrying a non-inspection object 4. The inspection results of the metal detector 10 and the X-ray inspection apparatus 6 are inputted to a foreign object-specifying section 8, thus specifying a foreign object contained in the object 4 to be inspected from both the inspection results. <P>COPYRIGHT: (C)2004,JPO</p> |
