Apparatus and method of producing a self printed inspection labe

Details Apparatus and method of producing a self printed inspection labe Apparatus and method of producing a self printed inspection labe

1993-11-04

1995-06-06

Barron, Jr., Gilberto

Cryptography

Electric signal modification

Having production of printed copy

H04L 900

Patent

active

054229545

ABSTRACT:
Postage dispensing apparatus and method of producing a label that indicates parameters of the postage dispensing apparatus in a code, preferable in encrypted code. A processor is programmed with an encryption algorithm and the printer of the apparatus is a dot matrix printer that is capable of printing a code such as a bar code or two dimensional code. A label is imprinted with data, preferably in encrypted format, that represents a record of the parameters of the postage dispensing device. This serves as a record of the use and status of the postage dispensing apparatus.

REFERENCES:
patent: 4660221 (1987-04-01), Dlugos
patent: 4812965 (1989-03-01), Taylor
patent: 5075852 (1991-12-01), Salazar et al.
patent: 5293465 (1994-03-01), Abumehdi et al.

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