Apparatus for arithmetically processing bill records

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197176, B41J 2518

Patent

active

040457800

ABSTRACT:
An apparatus for arithmetically processing bill records wherein the printing device is provided with a first memory register having a digit-storing capacity corresponding to a maximum impression length specifically designed for said printing device and a tabset register which has the same digit-storing capacity as the first memory register and in which shifting is carried out in synchronization with that taking place in the first memory register. Tabset positions in the tabset register are determined by key operation so as to cause the digit-storing capacity of the first memory register in which shifting is carried out in synchronization with that occurring in the tabset register to be divided into desired sections corresponding to the widths of a plurality of columns appearing on different forms of bills, thereby enabling numerical values given in multiform bills to be recorded and to be arithmetically processed with ease and said printing device is further provided with a second memory register which has the same digit-storing capacity as the first memory register, in which shifting is carried out in synchronization with that taking place in said first memory register, and which is connected thereto through an adder so as to store vertical totals arrived at by adding up numerical values already stored in the first memory register belonging to the respective columns one line after another of impression on the bill.

REFERENCES:
patent: 3885663 (1975-05-01), Suzuki

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