Categorization of purchased items for each transaction by a smar

Details Categorization of purchased items for each transaction by a smar Categorization of purchased items for each transaction by a smar

1994-12-23

1996-09-24

Shepperd, John

Registers

Systems controlled by data bearing records

Credit or identification card systems

364401R, G06K 1907

Patent

active

055593135

ABSTRACT:
A smart card that is responsive to a list of items with individual prices that are received from a point of sale (POS) terminal during an individual transaction to automatically insert these items into expense categories. A personal computer later retrieves these categories and associated information and inserts the information into a spreadsheet. The microprocessor in the smart card relies on stored tables defining commonly used item designations and a table that defines definitions based on an ongoing learning process by the microprocessor in conjunction with the personal computer.

REFERENCES:
patent: 4295898 (1989-01-01), Bernstein et al.
patent: 4798322 (1989-01-01), Bernstein et al.
patent: 4802080 (1989-01-01), Bossi et al.
patent: 5047614 (1991-09-01), Bianco
patent: 5233547 (1993-08-01), Kapp et al.
patent: 5250789 (1993-10-01), Johnson
patent: 5401946 (1995-03-01), Weinblatt

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