METHOD AND SYSTEM FOR GUARANTEEING QUALITY OF RECYCLED MASS

Title:

METHOD AND SYSTEM FOR GUARANTEEING QUALITY OF RECYCLED MASS

Document Type and Number:

Japanese Patent JP2009237819

Kind Code:

A

Abstract:

To provide a method and a system for guaranteeing the quality of a recycled mass that makes it possible to easily distinguish between true and counterfeit or fake recycled masses.

At a caster, the recycled mass is subjected to component analysis, and the results of the component analysis are associated with a casting lot sign indicating the casting lot of the recycled mass. Data on the results of the component analysis associated with the casting lot sign is sent to a user to whom the recycled mass is to be sent. A symbol indicating the composition range of the recycled mass and the casting lot sign are attached to the recycled mass, and the recycled mass is shipped to the user. When receiving the recycled mass from the caster, the user compares the casting lot sign and the symbol attached to the recycled mass with the data sent from the caster to determine whether the recycled mass is true or counterfeit.

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Inventors:

OSADA MASAKAZU
OGISHI YOSHIO

Application Number:

JP2008081818A

Publication Date:

October 15, 2009

Filing Date:

March 26, 2008

Export Citation:

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Assignee:

FUJIFILM CORP

International Classes:

G05B19/418; B22D7/00; B22D46/00; B41N3/00; C22B7/00; C22B21/00; G06Q50/00; G06Q50/04

Domestic Patent References:

JP2007063583A	2007-03-15
JP2007291764A	2007-11-08
JP2004234028A	2004-08-19
JP2003302129A	2003-10-24
JP2006350750A	2006-12-28

Attorney, Agent or Firm:

Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda

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