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Patent Searching and Data


Title:
INFORMATION MANAGEMENT METHOD, IDENTIFICATION-INFORMATION-IMPARTING DEVICE, AND INFORMATION MANAGEMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/213290
Kind Code:
A1
Abstract:
Provided are an information management method, identification-information-imparting device, and information management system whereby objects can be identified using a simple method. The present invention is characterized in that: a liquid spraying means (10), such as an aerosol container, sprays a portion of an object (Oi), such as a concrete wall, with a liquid to form an irregular application pattern (Mi); an application pattern image (Pi), obtained by imaging and creating an image of the application pattern (Mi), and information (Ri) associated with the object are saved in association with each other; and information associated with the object is managed by using the application pattern image (Pi) as identifying information for the object.

Inventors:
KOMINAMI ATSUSHI (JP)
ARAKI SOJI (JP)
Application Number:
JP2020/009691
Publication Date:
October 22, 2020
Filing Date:
March 06, 2020
Export Citation:
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Assignee:
TOYO SEIKAN KAISHA LTD (JP)
International Classes:
B05D1/02; B05B15/00; B05B17/00; B64C27/08; B64C39/02; B64D1/18
Foreign References:
JP2007534067A2007-11-22
JP2013069188A2013-04-18
JP2017108656A2017-06-22
JP2010507847A2010-03-11
JP2011106815A2011-06-02
JP2018034501A2018-03-08
JP2015218531A2015-12-07
Attorney, Agent or Firm:
IP FIRM SHUWA (JP)
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