Identification card printer having ribbon cartridge with cleaner roller

1. An identification card printer comprising:

a ribbon cartridge containing a supply of print ribbon and having a cleaner roller including a debris-collecting surface;

a card cleaner roller having a debris-collecting surface configured to engage the debris-collecting surface of the cleaner roller and remove debris from a surface of a card fed along a print path; and

a printhead configured to print an image using the print ribbon.

2. The printer of claim 1 , further comprising:

a card input; and

a card transport configured to feed the card from the card input along the print path.

3. The printer of claim 2 , wherein the printhead is positioned below the print path and is configured to print the image on a bottom surface of the card.

4. The printer of claim 3 , wherein the debris-collecting surface of the card cleaner roller is positioned adjacent a bottom side of the print path and between the printhead and the card input.

5. The printer of claim 1 , wherein the ribbon cartridge includes a cartridge housing supporting supply and take-up spools, on which the supply of print ribbon is wound.

6. The printer of claim 5 , wherein the print ribbon extends over the printhead, which is positioned within a gap between the supply and take-up spools.

7. The printer of claim 1 , further comprising:

a supply circuit mounted to the ribbon cartridge, the supply circuit including a memory containing supply information including a value;

a supply circuit reader configured to communicate with the supply circuit; and

a controller configured to access the supply information using the supply circuit reader and to adjust the value based on use of the print ribbon.

8. The printer of claim 7 , wherein the value corresponds to a number of prints remaining and the controller is configured to decrement the value in response to use of the print ribbon.

9. The printer of claim 8 , wherein the controller is further configured to disable use of the memory when the value reaches a predetermined end value.

10. The printer of claim 7 , wherein the controller is further configured to disable use of the memory when the value reaches a predetermined end value.

11. The printer of claim 7 , wherein the supply information includes encrypted supply information and the controller is configured to decrypt the encrypted supply information.

12. The printer of claim 1 , further comprising:

a supply circuit mounted to the ribbon cartridge, the supply circuit including a memory containing supply information including encrypted supply information that has been encrypted in accordance with a first encryption method;

a supply circuit reader configured to communicate with the supply circuit; and

a controller configured to retrieve the supply information from the supply circuit using the supply circuit reader and decrypt the encrypted supply information.

13. The printer of claim 12 , wherein the controller is further configured to re-encrypt the supply information in accordance with a second encryption method using the supply circuit reader.

14. The printer of claim 13 , wherein the second encryption method is different from the first encryption method.

15. The printer of claim 13 , wherein the controller is configured to decrypt the re-encrypted supply information.

16. The printer of claim 1 including a supply circuit mounted to the ribbon cartridge, the supply circuit including a memory containing supply information relating to the supply of print ribbon.

17. The printer of claim 16 including a printer controller and a supply circuit reader, the printer controller configured to access the supply information using the supply circuit reader.

18. The printer of claim 16 , wherein the supply information includes a lot code, a supplier code, a ribbon type, a security code, a printer configuration setting, a number of prints completed, or a number of prints remaining.

19. The printer of claim 16 , wherein the supply information is encrypted.