发明名称 IMAGE INSPECTION DEVICE AND IMAGE INSPECTION METHOD
摘要 PROBLEM TO BE SOLVED: To provide an image inspection device and an image inspection method, with which it is possible to favorably read a print image on a print medium.SOLUTION: At an inspection part 21, a suction table 41 is provided with a suction port 45b for causing continuous paper WP to be suctioned by a suction surface 45a contacting a non-inspection surface of the continuous paper WP, and suctions the non-inspection surface of the continuous paper WP. With this construction, the continuous paper WP is arranged at a predetermined position at which the continuous paper WP is capable of being read by a CIS sensor 65 without contacting the CIS sensor 65 that is ordinarily used in contact with a reading target. Also, the CIS sensor 65 is moved by a movement mechanism 63 so that a distance between a reading surface 65a of the CIS sensor 65 and the suction surface 45a of the suction table 45 becomes a first distance G1 set in advance. As a result, it is possible to favorably read a print image of an inspection surface of the continuous paper WP suctioned by the suction surface 45a by means of the CIS sensor 65.
申请公布号 JP2014192722(A) 申请公布日期 2014.10.06
申请号 JP20130066600 申请日期 2013.03.27
申请人 DAINIPPON SCREEN MFG CO LTD 发明人 KATAYAMA YUJI
分类号 H04N1/10;G01N21/84;G01N21/89;G06T1/00;H04N1/107 主分类号 H04N1/10
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