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1. (WO2017154752) IMAGE READING DEVICE AND METHOD FOR DETERMINING ACCOMPANIMENT BY METAL OBJECT

Pub. No.:    WO/2017/154752    International Application No.:    PCT/JP2017/008408
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Sat Mar 04 00:59:59 CET 2017
IPC: H04N 1/00
B65H 7/02
G03G 15/00
G03G 21/00
Applicants: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
パナソニックIPマネジメント株式会社
Inventors: FUSAYASU Hirotsugu
房安 浩嗣
MATSUBARA Ryo
松原 亮
IKEDA Hidetoshi
池田 英敏
TOKUNAGA Genki
徳永 弦久
KUSUDA Hiroshi
楠田 宏
TSUDA Terumi
津田 照美
MATSUMOTO Takeshi
松本 健
Title: IMAGE READING DEVICE AND METHOD FOR DETERMINING ACCOMPANIMENT BY METAL OBJECT
Abstract:
The image reading device according to the present invention is provided with: a magnetizing unit for magnetizing a metallic object attached to a manuscript; a magnetism sensing unit for sensing residual magnetism of the metallic object, the magnetism sensing unit being disposed downstream from the magnetizing unit in a manuscript conveyance direction from a manuscript loading stand to a manuscript conveyance path; and a metallic object accompaniment determination unit for determining whether a metal object is attached to the manuscript on the basis of the result of sensing by the magnetism sensing unit.