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:
Oct. 04, 1983
Filed:
Sep. 18, 1980
Hiroshi Nakatani, Yamatokoriyama, JP;
Hachizou Yamamoto, Nara, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
An electronic cash register includes a printer system for printing out a transaction data on a receipt bill or a journal paper. A print preset system is provided for selectively printing out the transaction data. A print inhibition preset key develops a print inhibition command which is stored at the last bit of a memory address of the corresponding transaction data. In a normal registration operation mode, a signal detection circuit functions to detect the print inhibition command stored in the last bit. When the print inhibition command is detected, the signal detection circuit functions to preclude the transaction data stored in the corresponding memory address from being transferred to the printer system.