Product history management method, apparatus, and program, label issuing method, apparatus, and program, and identification information issuing apparatus

• US 7,552,860 B2
• Filed: 09/16/2004
• Issued: 06/30/2009
• Est. Priority Date: 04/23/2004
• Status: Expired due to Fees

• Current Assignee: Seiko Instruments Incorporated (Seiko Group)
• Original Assignee: Seiko Instruments Incorporated (Seiko Group)
• Inventors: Ogawa, Shuichi, Sanbongi, Norimitsu, Tani, Kazuo
• Primary Examiner(s): Hess; Daniel A
• Application Number:
  US10/942,456
• Publication Number:
  US 20050240610A1
• Time in Patent Office: 1,748 Days
• Field of Search: 235/375, 235/385, 452/149, 452/157
• US Class Current: 235/375
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: G06Q 40/06 Asset management; Financial planning or analysis

Abstract

A product history management apparatus issues to label issuing apparatuses identification information to be printed on a label affixed on a product produced in production steps from raw material production to final product production. An identification information receiving device receives from a label issuing apparatus associated with one of the production steps information printed on a label affixed in a production step immediately preceding the one production step. An identification information transmitting device issues new identification information relative to the received identification information and transmits to the label issuing apparatus associated with the one production step the issued identification information. An identification information storage device stores the received identification information in the production step immediately preceding the one production step in association with the issued and transmitted new identification information.

Claims

1. In combination:

a product history management apparatus for managing a product history by attaching a recording medium recording identification information to a product produced in each of production steps from raw material production to final product production, the product history management apparatus comprising;

identification information receiving means for receiving, from identification information issuing apparatuses provided at least for each of partially continuous steps, identification information recorded on a recording medium attached in a step immediately preceding the step for which each of the identification information issuing apparatuses are provided;

first identification information transmitting means for issuing new identification information with respect to the received identification information and transmitting the issued identification information to the identification information issuing apparatus; and

identification information storage means for storing the received identification information in the immediately preceding step in association with the transmitted identification information; and

a product history management system comprising;

an upstream step group for electronically recording identification information to a semiconductor circuit and attaching the semiconductor circuit to a product; and

a downstream step group for recording identification information on a label and affixing the label on a product;

wherein the identification information receiving means of the product history management apparatus receives identification information issued in the upstream step group from the identification information issuing apparatuses; and

wherein the identification information storage means of the product history management apparatus stores the received identification information in the upstream step group in association with the transmitted identification information to be printed.

2. A product history management apparatus used in a product history management system for managing a product history by attaching a recording medium recording identification information to a product produced in each of production steps from raw material production to final product production, the product history management apparatus comprising:

identification information receiving means for receiving, from identification information issuing apparatuses provided at least for each of partially continuous steps, identification information recorded on a recording medium attached in a step immediately preceding the step for which each of the identification information issuing apparatuses are provided;

first identification information transmitting means for issuing new identification information with respect to the received identification information and transmitting the issued identification information to the identification information issuing apparatus;

identification information storage means for storing the received identification information in the immediately preceding step in association with the transmitted identification information;

inquiry accepting means for accepting an inquiry about identification information from an inquirer of the identification information;

identification information search means for searching the identification information storage means for the inquired identification information and identification information associated with the inquired identification information;

searched identification information transmitting means for transmitting the searched identification information together with associations to the inquirer;

second identification information transmitting means for transmitting identification information searched with the identification information search means to a detailed information storage device storing the identification information in association with detailed information related to a product attached with a recording medium recording the identification;

detailed information receiving means for receiving detailed information associated with the transmitted identification information from the detailed information storage device;

detailed information transmitting means for transmitting the received detailed information to the inquirer;

identification information search request means for requesting another product history management apparatus storing identification information in a step next to each of the continuous steps to search identification information associated with the inquired identification information; and

requested identification information receiving means for receiving the identification information searched in response to the request from the other product history management apparatus;

wherein the searched identification information transmitting means transmits to the inquirer the identification information searched through the identification information storage means and the identification information received from the other product history management apparatus.

3. A product history management apparatus according to claim 2;

further comprising;

detailed information search request means for requesting the other product history management apparatus to search detailed information associated with the requested identification information; and

requested detailed information receiving means for receiving the detailed information searched in response to the request;

wherein the detailed information transmitting means transmits the received detailed information to the inquirer.