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US 4,825,054 AGranted
Method and apparatus for parallel integrated circuit card initialization and embossing
AssigneeDataCard Corporation
InventorsJeffrey J. Rust, Rodney J. LeVasseur, Alan Meilach, Brian Beech, Richard M. Wetzel, Eric J. Freudenheim
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Abstract
The present invention provides a method and apparatus for parallel initialization of integrated circuit cards along a card transfer path.
Claims7
A card processing system used in processing integrated circuit (IC) cards having an integrated circuit including memory, the card processing system comprising:
- (a) a system controller means for controlling operation of the IC card processing system;
- (b) an IC card input hopper means for feeding IC cards;
- (c) a IC card output stacker means for receiving IC cards;
- (d) card transfer path means for transferring the IC cards from the input hopper means to the output stacker means;
- (e) a plurality of station means disposed adjacent the card transfer path means intermediate of the input hopper means and the output stacker means for transferring information to the IC cards by other than programming of the integrated circuit memory of the IC cards, the station means being electrically interconnected to the system controller;
- (f) a plurality of the station means including integrated circuit programming module (ICPM) means, the ICPM means including microprocessor and associated memory, for programming the integrated circuit memory of the IC cards, the ICPM means being electrically interconnected to the system controller means, the ICPM means of the card processing system programming in parallel a plurality of the IC cards;
- and
- (g) the system controller means including means for:
- (i) downloading application code to the ICPM means;
- (ii) transferring personalized data to the ICPM means;
- (iii) determining when an uninitialized IC card has reached the last station means containing ICPM means;
- (iv) transferring control to the ICPM means;
- and
- (v) maintaining the card processing system in an idle state while the ICPM means programs a plurality of the IC cards.
11 more elements
A card processing system used in processing integrated circuit (IC) cards having an integrated circuit including memory, the card processing system comprising:
- (a) a system controller means for controlling operation of the IC card processing system, the card processing system having an IC card processing mode and an IC card initializing mode;
- (b) IC card input hopper means for feeding IC cards;
- (c) output stacker means for receiving IC card;
- (d) card transfer path means for transferring the IC cards from the input hopper means to the output stacker means;
- (e) a plurality of station means disposed adjacent the card transfer path means for transferring information to the IC cards by other than programming of the integrated circuit memory of the IC cards while the card processing system is in the card processing mode;
- (f) a plurality of the station means including integrated circuit programming module (ICPM) means for programming the integrated circuit memory of the IC card while the card processing system is in the IC card initializing mode, the ICPM means being electrically interconnected to the system controller means and including microprocessor and associated memory means, the ICPM means of the card processing system programming in parallel a plurality of the IC cards while in the IC card initializing mode;
- and
- (g) the system controller means including means for switching the card processing system to the IC card initializing mode when an uninitialized IC card has been transferred to the last station along the card transfer path means which includes an ICPM means, and further includes means for switching the card processing system to the IC card processing mode upon completion of the initializing process.
5 more elements
A method of processing integrated circuit (IC) cards having an integrated circuit including memory, the method comprising the steps of:
- (a) sequentially feeding IC cards from an input hopper;
- (b) transferring the IC cards along a predetermined card transfer path past a plurality of stations which transfer data onto the IC card by methods other than programming of the integrated circuit of the IC card;
- and
- (c) interrupting the card transfer process to initialize in parallel IC cards at a plurality of the stations with personalization data by programming the integrated circuit of the IC cards.
1 more element
Dependencies are inferred from the claim text.