Title:
ARITHMETIC SYSTEM
Document Type and Number:
Japanese Patent JPS52141537
Kind Code:
A
Abstract:
PURPOSE:To utilize the desk-calculator or the like effectively by constituting the circuit so that is can perform different kinds of constant number multiplication and division contineously without operating the CLEAR key, thereby simplifying the key operation and by increasing the operational speed.
Inventors:
YOSHIHARA SETSUO
Application Number:
JP4317277A
Publication Date:
November 25, 1977
Filing Date:
April 15, 1977
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
G06F7/38; G06F7/493; G06F15/02; (IPC1-7): G06F7/38; G06F15/02