Postal charge accounting system

• US 5,111,030 A
• Filed: 06/12/1991
• Issued: 05/05/1992
• Est. Priority Date: 02/08/1988
• Status: Expired due to Term

• Current Assignee: Pitney Bowes Incorporated (Böwe Systec AG)
• Original Assignee: Pitney Bowes Incorporated (Böwe Systec AG)
• Inventors: Jones, John L., Brasington, Glynn M.
• Primary Examiner(s): PITTS, HAROLD I
• Application Number:
  US07/714,363
• Time in Patent Office: 328 Days
• Field of Search: 235/375, 235/380, 235/382, 364/464, 364/466, 364/467
• US Class Current: 235/375
• CPC Class Codes: G07B 17/00314 Communication within apparatus, personal computer [PC] system, or server, e.g. between printhead and central unit in a franking machine
• CPC Class Codes: G07B 17/00362 Calculation or computing within apparatus, e.g. calculation of postage value
• CPC Class Codes: G07B 17/00661 Sensing or measuring mailpieces weighing G01G19/00
• CPC Class Codes: G07B 2017/00177 from a portable device, e.g. a card or a PCMCIA
• CPC Class Codes: G07B 2017/00201 Open franking system, i.e. the printer is not dedicated to franking only, e.g. PC (Personal Computer)
• CPC Class Codes: G07B 2017/00241 Modular design
• CPC Class Codes: G07B 2017/00322 Communication between components/modules/parts, e.g. printer, printhead, keyboard, conveyor or central unit
• CPC Class Codes: G07B 2017/00701 Measuring the weight of mailpieces
• CPC Class Codes: G07F 7/0866 by active credit-cards adapted therefor G07F7/1008 takes precedence
• CPC Class Codes: G07F 7/0873 Details of the card reader

Abstract

In a postal charge accounting system, a control unit is connected to a card read-write unit which accepts one or more so-called "smart cards". Postage meter use information is written into and read from one of these cards. The postage expanded by the card user is stored in the card memory and can be displayed or printed out as desired. The system is applicable to delivery services other than postal mail which involve a franking operation.

Claims

1. A postal charge accounting system comprising:

a) an electronic postage meter including internal accounting registers;

b) control unit means connected to said postage meter for controlling said meter;

c) at least one user smart card programmed for processing postage meter use information, wherein said user smart card is dedicated for use with said postage meter and said said postage meter use information includes data entries made to said internal accounting registers; and

d) card read-write unit means connected to said control unit means for reading said postage meter use information from and writing said postage meter use information into said user smart card.

2. The system according to claim 1 wherein said control unit means activates said meter for use when an authorized card is inserted into said card read-write unit means, and deactivates said meter in the absence of said authorized card.

3. The system according to claim 2 wherein said card read-write unit means receives said postage meter use information from said postage meter and transmits said postage meter use information to said card, said card storing said postage meter use information in memory within said card.

4. The system according to claim 3 wherein said postage meter use information stored in said card is read by said card read-write unit means and is transmitted to said control unit means for display.

5. The system according to claim 4 wherein said control unit means transmits said postage meter use information read from said card to said electronic postage meter for display on a display panel of said meter.

6. The system according to claim 3 further comprising computer means connected to said read-write unit means for receiving said postage meter use information from said card when said card engages and communicates with said card read-write unit means.

7. The system according to claim 6 wherein said computer means is configured and programmed to receive said postage mete use information from a plurality of user smart cards.

8. The system according to claim 7 wherein said computer means generates postage meter use accounting reports from said postage meter use information.

9. The system according to claim 8 wherein said postage meter use information includes, for each postage meter transaction, the monetary value of the postage printed.

10. The system according to claim 7 wherein at least one of said cards has a budget figure preset therein, and said computer means generates postage meter use accounting reports from said postage meter use information, including variances from said budge figure.

11. The system according to claim 4 wherein said card is programmed with format information and said control unit means effects said display in accordance with said format information.

12. The system according to claim 7 wherein at least one of said cards is programmed with format information and said computer means effects display of of said processed postage meter use information in accordance with said format information.

22. The system according to claim 1 wherein said user smart card has a credit limit set therein, and further includes means which disables said meter when a user attempts a transaction which if effected would result in the said credit limit being exceeded.

23. The system according to claim 1 in which the said user smart card has a code stored in a portion of its memory whereby access may be obtained via a security door to a location provided with at least said postage meter and said card read-write unit means.

24. The system according to claim 1 wherein said accounting parameters include date of postage transaction, postage value and identity of accountable entity.

25. The system according to claims, 1, 13 and 19, wherein said processing of said postage meter use information includes sorting, collating and storing.

26. The system according to claim 4, in which said meter was previously in use and said control unit means, said card, and said read-write unit means have been retrofitted to form the system, by connecting said control unit means to said meter through a communication link.

13. A postal charge accounting system comprising:

a) an electronic postage meter including internal accounting registers;

b) control unit means connected to and communicating with said postage meter;

c) at least one user smart card programmed for processing postage meter use information, said user smart card being dedicated for use with said postage meter, said postage meter use information including data entries made to said internal accounting registers;

d) first card read-write unit means connected to said control unit means for receiving said postage meter use information from said control unit and writing said postage meter use information into said card;

e) computer means for generating accounting reports; and

f) second card read-write unit means connected to said computer means for reading said postage meter use information from said card and providing said information to said computer means, such that said computer means generates said accounting reports based upon said postage meter use information.

14. The system according to claim 13 further comprising a plurality of integrated circuit cards.

15. The system according to claim 14 wherein at least one of said cards is provided to each of a plurality of accountable entities such that each of said accountable entities can control and monitor its postage meter use.

16. The system according to claim 15 wherein said second card read-write unit means reads said postage meter use information from each of said cards and transmits said postage meter use information to said computer means.

17. The system according to claim 16 wherein said postage meter use information includes, for each postage meter transaction, value of postage printed during said transaction and identity of said accountable entity effecting said transaction.

18. The system according to claim 17 wherein said postage meter use information includes, for each date or period of postage meter use, a quantity of one or more items of specific postage values printed on that date.

27. The system according to claim 14, in which said meter was previously in use and said control unit means, said cards, and said read-write unit means have been connected to said meter through a communication link to form the system.

19. A postal charge accounting system comprising:

a) an electronic postage meter including internal accounting registers;

b) control unit means connected to said postage meter for controlling said postage meter;

c) a plurality of user smart cards dedicated for use with said meter, each of said cards being programmed for processing postage meter use information, said postage meter use information including data entries made to said internal accounting registers;

d) card read-write unit means connected to said control unit means for reading said postage meter use information from and writing said postage meter use information into any one of said cards inserted into said card read-write unit means;

e) said control unit means being arranged to activate said meter for use when said one card is inserted into said card read-write unit means, wherein said postage meter use information is transmitted by said meter, said control unit means and said read-write unit means to said one card, said one card storing said postage use information; and

f) means for displaying said postage meter use information read from said one card.

20. The system according to claim 19 wherein said means for displaying said postage meter use information further comprises computer means connected to said card read-write unit means for reading said postage meter use information from said cards.

21. The system according to claim 20 wherein said computer means generates accounting reports based upon said postage meter use information read from said cards.

28. A postal charge accounting system comprising:

a) an electronic postage meter including internal accounting registers;

b) user terminal means connected to said meter;

c) an electronic weighing scale connected to said terminal means;

d) printer means coupled to said terminal means for printing information generated by the accounting system;

e) a plurality of user smart cards programmed for processing postage meter use information, wherein each of said cards is dedicated for use with said postage meter and said postage meter use information includes data entries made to said internal accounting registers; and

f) card read-write unit means connected to said user terminal means for reading said postage meter use information from and writing said postage meter use information into said card.

29. The system according to claim 28 further comprising a computer means connected to and between said user terminal means and said printer means for receiving said postage meter use information and performing administrative tasks.