The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 16, 1982
Filed:
Sep. 29, 1980
Katusuke Furuya, Tokyo, JP;
Laurel Bank Machine Co., Ltd., Tokyo, JP;
Abstract
There is provided a currency handling machine which comprises a setting potentiometer, the movable member of which is rotated to be set by a currency species setting control, a selecting potentiometer, the movable member of which is adapted to be rotated together with one of selected movable members in operation sections, a control circuit to detect a differential potential between the outputs of the setting and selecting potentiometers to issue a driving signal, a driving circuit connected to the control circuit for receiving the driving signal and a motor connected to the driving circuit and adapted to rotate the selected movable members in operation sections in accordance with the driving signal. A rotating direction selecting circuit may be provided for determining the direction of rotation of the motor.