Title:
MAGNETIC DETECTION DEVICE, PAPER SHEET IDENTIFICATION DEVICE, AND MAGNETIC DETECTION METHOD
Document Type and Number:
WIPO Patent Application WO/2017/119453
Kind Code:
A1
Abstract:
Provided is a magnetic detection device which can be reduced in size and with which it is possible to separate and appropriately detect hard magnetic bodies and soft magnetic bodies. The magnetic detection device detects and distinguishes magnetism characteristics of an object being sensed (Z) including soft magnetic bodies or hard magnetic bodies, wherein the magnetic detection device is provided with: a sensor unit (Y) for detecting the magnetism characteristics of the object being sensed; and a processor (W) for acquiring a detection signal based on the magnetism characteristics detected by the sensor unit (Y), and performing signal processing on the detection signal.
Inventors:
CHIKAMORI MASAFUMI (JP)
Application Number:
PCT/JP2017/000159
Publication Date:
July 13, 2017
Filing Date:
January 05, 2017
Export Citation:
Assignee:
GLORY KOGYO KK (JP)
International Classes:
G07D7/04; G01R33/02
Domestic Patent References:
| WO2009084174A1 | 2009-07-09 | |||
| WO2006120825A1 | 2006-11-16 | |||
| WO2013146755A1 | 2013-10-03 |
Foreign References:
| JP2000099788A | 2000-04-07 | |||
| JP2014010118A | 2014-01-20 |
Attorney, Agent or Firm:
WASHIDA Kimihito (JP)
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