Title:
IDENTIFICATION TAG READING METHOD AND METHOD FOR MANUFACTURING ARTICLE WITH IDENTIFICATION TAG
Document Type and Number:
WIPO Patent Application WO/2022/070999
Kind Code:
A1
Abstract:
This identification tag reading method comprises: detecting the content of particles 10 contained in an identification tag 110 and having a first feature amount as a specific feature amount; and determining the type of the identification tag 110 using information of the content of the particles 10 having the first feature amount.
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Inventors:
NIKI YOSHIKI (JP)
Application Number:
PCT/JP2021/034395
Publication Date:
April 07, 2022
Filing Date:
September 17, 2021
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
G09F3/00; G01V15/00; G06K19/06
Foreign References:
JP2009507690A | 2009-02-26 | |||
US4218674A | 1980-08-19 | |||
JPH0668301A | 1994-03-11 | |||
JP2010017280A | 2010-01-28 | |||
JP2002500244A | 2002-01-08 | |||
US20170278333A1 | 2017-09-28 |
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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