Identification card printer formed from a sheet feed printer

• US 6,729,719 B2
• Filed: 06/20/2002
• Issued: 05/04/2004
• Est. Priority Date: 04/19/2002
• Status: Active Grant

• Current Assignee: Assa Abloy AB
• Original Assignee: Fargo Electronics Inc. (Assa Abloy AB)
• Inventors: Lukaskawcez, Stacy W., Gershenovich, Leonid S., Pribula, Martin A., Klinefelter, Gary M.
• Primary Examiner(s): Meier, Stephen
• Assistant Examiner(s): LIANG, LEONARD S
• Application Number:
  US10/175,766
• Publication Number:
  US 20030197771A1
• Time in Patent Office: 684 Days
• Field of Search: 347/101, 347/104, 271/162, 400/536, 400/537, 400/541, 400/521
• US Class Current: 347/101
• CPC Class Codes: B41J 13/103 for the sheet feeding section
• CPC Class Codes: B41J 13/12 specially adapted for small cards, envelopes, or the like , e.g. credit cards, cut visiting cards

Abstract

In a method of forming an identification card printer a sheet feed printer is provided having a printhead and a sheet feed mechanism that is driven by a sheet feed drive to feed paper sheets to the printhead for printing. Next, the sheet feed mechanism is replaced with a card transport mechanism that is used to feed cards from a card supply to the printhead for printing. The card transport mechanism is then linked to the sheet feed drive through a feed drive link. Finally, a master controller for controlling the operation of the card transport mechanism is installed. Additional aspects of the present invention relate to an identification card printer formed in accordance with the above-described method.

Claims

1. An identification card printer converted from a paper sheet feed printer having a printhead, a sheet feed mechanism driven by a sheet feed drive, and a printer controller configured to control the sheet feed mechanism and the printhead to process paper sheets, the identification card printer comprising:

a card transport mechanism replacing the sheet feed mechanism, the card transport mechanism configured to feed cards from a card supply to the printhead for printing;

a sheet feed drive link mechanically coupling the sheet feed drive to the card transport mechanism; and

a master controller for controlling the card transport mechanism.

2. The printer of claim 1, wherein the master controller is in signal communication with the printer controller.

3. The printer of claim 1, including a card sensor for sensing a presence of a card being processed, the card sensor including a signal directed to the master controller.

4. The printer of claim 1, including a card sensor for sensing a presence of a card being processed, the card sensor including a signal directed to a sheet feed sensor of the sheet feed printer.

5. The printer of claim 1, wherein the printhead is an ink jet printhead.

6. The printer of claim 1, including a data encoder for encoding data on the cards.

7. A method of forming an identification card printer comprising steps of:

a) providing a sheet feed printer having a printhead and a sheet feed mechanism driven by a sheet feed drive for feeding paper sheets to the printhead for printing;

b) replacing the sheet feed mechanism with a card transport mechanism for feeding cards from a card supply to the printhead for printing;

c) linking the card transport mechanism to the sheet feed drive through a feed drive link; and

d) installing a master controller to control the operation of the card transport mechanism.

8. The method of claim 7, wherein:

the sheet feed printer includes a sheet sensor including a signal indicating the presence of a sheet being processed; and

the method includes steps of;

e) providing a card sensor having a signal indicating the presence of a card being processed; and

d) using the signal produced by the card sensor to control the operation of the sheet sensor.

9. A method of converting a sheet feed printer into an identification card printer, the sheet feed printer originally having a printhead, a sheet feed mechanism for feeding paper sheets to the printhead for printing, a sheet feed drive for driving the sheet feeder, and a printer controller for controlling the operations of the printhead, the method comprising steps of:

a) replacing the sheet feed mechanism with a card transport mechanism for feeding cards from a card supply to the printhead for printing;

b) linking the card transport mechanism to the sheet feed drive, whereby the sheet feed drive operates to drive the card transport mechanism; and

c) installing a master controller for controlling the operation of the card transport mechanism.

10. The method of claim 9, wherein:

the sheet feed printer further originally includes a sheet sensor including a signal indicating the presence of a sheet being fed by the sheet feeder; and

the method including steps of;

d) providing a card sensor having a signal indicating the presence of a card being processed; and

e) using the signal produced by the card sensor to control the operation of the sheet sensor.

11. The method of claim 9 including a step d) of communicating signals between the master controller and the printer controller.