发明名称 IMAGE READING APPARATUS
摘要 In an image reading apparatus, a magnetic shielding member suppresses interference of an electromagnetic wave for power supply or an electromagnetic wave for transmission and reception of ID information that would otherwise propagate to a reading unit with a carrier cable of the reading unit and the like. Thus, even if an ID-information obtaining unit obtains ID information of an electronic tag of an RFID card while an image read surface of the RFID card is being imaged by the reading unit, an influence of the electromagnetic wave for power supply, the electromagnetic wave for transmission and reception of the ID information, or both over the reading unit can be suppressed. With this, even if pickup image data representing the image read surface of the RFID card and the ID information of the electronic tag are simultaneously obtained, the obtained pickup image data representing the image read surface of the RFID card can be of high quality.
申请公布号 US2009261167(A1) 申请公布日期 2009.10.22
申请号 US20080254344 申请日期 2008.10.20
申请人 PFU LIMITED 发明人 IWAYAMA AKIRA
分类号 G06K7/10 主分类号 G06K7/10
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