Method for the batch customization of cards

• US 5,799,316 A
• Filed: 10/05/1995
• Issued: 08/25/1998
• Est. Priority Date: 10/07/1994
• Status: Expired due to Fees

• Current Assignee: Societe D'Etudes et de Realisation de Protection Electronique-Informatiqu E Electronique Securite Maritime-Serpe-Iesm
• Original Assignee: Societe D'Etudes et de Realisation de Protection Electronique-Informatiqu E Electronique Securite Maritime-Serpe-Iesm
• Inventors: Audren, James
• Primary Examiner(s): Black, Thomas G.
• Assistant Examiner(s): Min, Donald
• Application Number:
  US08/539,377
• Time in Patent Office: 1,055 Days
• Field of Search: 395/615, 395/611, 235/380, 235/492, 235/379, 235/375, 380/23, 380/25, 380/30, 707/104, 707/9, 707/200
• US Class Current: 360/2
• CPC Class Codes: G06K 17/00 Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
• CPC Class Codes: G06Q 20/341 Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
• CPC Class Codes: G06Q 20/355 Personalisation of cards for use
• CPC Class Codes: G06Q 20/3552 Downloading or loading of personalisation data
• CPC Class Codes: G07C 9/253 visually
• CPC Class Codes: G07F 7/1008 Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
• CPC Class Codes: Y10S 707/99939 Privileged access
• CPC Class Codes: Y10S 707/99945 Object-oriented database structure processing

Abstract

The method comprises several card customization steps and uses a data base formed by files containing customization data. To prevent the recording on a particular card, during one of the steps, of data designed for another card, there is provided a preliminary identification step that consists of the recording, on the card, of an identification element associated with one of the files. At each following steps, the identification element is read on the card so as to gain access to the associated file. Application notably to identity or credit cards.

Claims

1. A manufacturing method for batch customization of cards in several stages, the method utilizing a database having information files relating to individuals for whom the cards are to be individually customized, the method comprising the steps:

subjecting each card to a preliminary stage including

a) requesting a digital identifier for a new card from a central management system;

b) assigning a digital identifier for each new card;

c) associating the identifier, in the database, with a corresponding file of information associated with a particular individual;

d) marking each card with an identification element corresponding to the digital identifier;

reading the identification element at the commencement of each successive stage of customization;

determining the digital identifier associated with the element;

accessing the database file that corresponds to the identifier;

downloading portions of data from the file that are required for a respective stage; and

recording preselected data from the file, associated with the particular individual, onto the card.

2. The method set forth in claim 1 wherein preselected file data relating to an individual is encrypted in a construction of the digital identifier.

3. The method set forth in claim 1 wherein each digital identifier may be reused after completion of a correspondingly assigned card.

4. The method set forth in claim 1 wherein each digital identifier is related to only one file of one database, and further wherein a digital identifier corresponding to a file of one database may be used for another file in another data base.

5. The method set forth in claim 1 wherein the digital identifier is specific to only one file over time and is not useable for another file nor another database.

6. The method set forth in claim 1 wherein data relating to preselected characteristics of the customization method is included in a construction of the digital identifier.

7. The method set forth in claim 1 wherein completion of each stage is acknowledged by a corresponding indication that is written into the file being accessed during the stage.

8. The method set forth in claim 1 wherein the identification element is printed in ink on the card, the ink being selectively visible or invisible.

9. The method set forth in claim 1 wherein the identification element is applied to the card by a magnetic pellet.

10. The method set forth in claim 1 wherein the identification element is applied to the card by etching a surface of the card.

11. The method set forth in claim 1 wherein preselected successive stages may be are completed by subdividing the stage into a plurality of identical substages that increases the capacity of the customization method.