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.

Date of Patent:
Jun. 23, 1987

Filed:

Feb. 08, 1984
Applicant:
Inventors:

Akira Kuroki, Inagi, JP;

Satoru Ochiai, Inagi, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ; G06F / ; G06K / ; H04L / ;
U.S. Cl.
CPC ...
379 37 ; 235380 ; 364200 ; 364408 ; 340574 ; 34082532 ; 379 37 ; 379 95 ; 380 24 ;
Abstract

A transaction device, having an input portion, and a processing device, having a client file, which is located at a processing center, are connected by a telephone line for processing data input on the transaction device. The transaction device sends an alarm signal when a transaction is carried out under duress via the transaction device. The updating of the client file is prevented when the alarm signal is received at the processing center and a false funds received processing text is sent to the transation device indicating that the client file was updated.


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Kuroki, Akira. (1987). Transaction safety system for falsely indicating successful completion (U.S. Patent No. 4675815). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4675815

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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