Giesecke & Devrient Gmbh

Siemens Aktiengesellschaft

Klaus Buchmann

Alfred Schmidt

Gerhard Stenzel

Frank Werner

Gerhard Sporer

Rudolf Christl

Paul Birzele

Wolfgang Beifuss

Gerhard Geitz

Bodo Albert

Ernst Schmitter

Bernhard Will

A method in which accounting units consisting of one or several bank notes are successively processed by a processing machine, wherein the bank notes are checked by a sensor device and a control device. One or several accounting units are inserted, the information items characterizing the accounting units are entered, the bank notes of each accounting unit are singled, checked, and in dependence on the check are assigned to output units of the processing machine The bank notes recognized upon the check are accounted for the respective accounting unit by the control device and transported into the assigned output unit. Bank notes not recognized upon the check are divided into two groups with a first group containing the unrecognized individual bank notes for which an identification feature characterizing the respective bank note can be ascertained by sensor device and control device, and a second group whose respective identification feature cannot be ascertained by the sensor device and control device.

Method for processing banknotes

The present invention relates to a method and apparatus for processing sheet material, in particular papers of value such as bank notes, checks, etc. The present invention starts out from the consideration that the validity of a successful check of sheet material is still present unchanged after an operating disturbance. The result of a check of sheet material which was performed successfully before a disturbance is therefore retained when a disturbance is present or after the disturbance has been eliminated.

Method and apparatus for processing sheet material

A module-based apparatus for automatically processing thin sheet material is provided. The individual modules perform the tasks necessary for processing the sheet material. They are connected with one another and with a control device in such a way that data can be transmitted between all components. Additionally a safety device is provided for monitoring the data exchange among the modules themselves and between them and the control device. The safety device is in a position to prepare logs of the processing operations and to recognize manipulation of the apparatus with intent to defraud.

Apparatus and method for processing thin sheet material such as bank

A Fault-tolerant computer architecture employs a plurality of microcomputers connected in a partially meshed ring. Three device controllers are connected to any of the microcomputers by means of a passive switch, and a fault in data transmission relative to one microcomputer is resolved by a two-out-of-three decision. A failure of one microcomputer is manifested by an adjacent microcomputer, so that the down microcomputer is omitted from furthwr task assignments.

Fault-tolerant system employing multi-microcomputers using

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Munich, Germany

Klaus Buchmann