Oce Printing Systems Gmbh

Other

Siemens Aktiengesellschaft

Siemens Nixdorf Informationssysteme Aktiengesellschaft

Manfred Wiedemer

Martin Schleusener

Martin Berg

Hans Manzer

Robert Link

Manfred Lehmann

Peter Rumpel

Rudolf Seeberger

Hans Hahn

Wolfgang Schullerus

Ruediger Siemens

Gerhard Loedermann

Andreas Berchtold

Bernd Krempel

Joachim Heinzl

Christian Scholz

Henning Frunder

Volker Warbus

Manfred Muenz

Jean-Philippe Hulin

The invention relates to a device and a method by means of which personalized printed items can be produced and printed out. The invention permits a user inexperienced in carrying out research to compile information in accordance with personal search criteria. The information found is automatically adjusted to the dimensions of the printed item set by the user so that said user is able to compile a personalized book containing numerous ample passages without first having to familiarize himself with a search algorithm or data bank structures. The invention is designed especially for use in the non-fiction domain since large volumes of scientific data are already stored in electronically readable data banks. Other applications of the invention include the compilation of sample passages from fiction books or the production of a customized travel guide.

Device and method for processing and printing information

The invention relates to a method according to which print data determine the image elements of a printing format to be printed on a substrate. According to the inventive method, the surface tension of a printing liquid () is influenced depending on the printing date that pertains to the respective image element.

Method and printer device for transferring printing fluid onto a carrier material as well as appertaining printing drum

In a method and system to generate a print image on a carrier material, the surface of a print substrate is covered with at least one of an ink-repelling and an ink-attracting layer. In a structuring process, ink-attracting regions and ink-repelling regions are generated corresponding to a structure of the print image to be printed. An ink-attracting carrier substance is applied which can be an ink or other carrier substance on the print substrate surface that adheres to the ink-attracting regions and is not accepted by the ink-repelling regions. The carrier substance is fixed and subsequently the fixed carrier substance is inked with ink at least once. The applied ink is transferred to the carrier material. Before a new structuring process, the print substrate surface is cleaned and newly covered.

Method and device for producing different printed images on the same print substrate

A printing device and a method to transfer ink onto a recording medium are disclosed. A plurality of print elements are each provided with a first high-voltage electrode and a second high-voltage electrode. Given supply of a high voltage to these electrodes, a spark discharge ensues whose shock impulse transfers ink onto the recording medium.

Printing device and method to transfer ink onto a recording medium by use of spark discharge

A printer has a printing drum with recesses on the surface thereof into which ink is provided for printing. After printing, any remaining ink is removed at a cleaning station including immersion in a fluid, air jets, or an air suction. The cleaning station and the inking station operate simultaneously.

Method and device for printing a base material and cleaning a printing roller

A device and method for inking a charge pattern of a carrier medium. The device includes a toner sprayer that generates and directs a mixed toner stream onto a surface of an application element. The mixed toner stream includes a number of charge toner and air particles and forms a toner layer when the mixed toner stream contacts the application element surface. The application element is movably positioned in close proximity to the carrier medium for transferring the charged toner particles onto the charge pattern of the carrier medium for inking the same.

Device and method for inking a charge pattern using a toner spraying device

An electrographic printer device contains a first printing unit and a second printing unit, each printing unit containing at least one developer unit. A second developer unit in the second printing unit employs a coating method that works without contact, for example the toner spraying method, and inserts colored toner images into toner-free regions on the photoconductor drum.

Electrographic printer device with additional color printing unit as well as method therefor

A printer or copier includes a high speed monochrome or two color printer portion and a slower full color printer portion. Print job signals are divided into monochrome and color printed pages and sent to the corresponding printer portion. The printers, or a paper handling path between the printers, is controlled to assemble the printed pages into a predetermined sequence order.

Printing system and printing method for producing a chromatically mixed sheet sequence

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Ismaning, Germany

Manfred Wiedemer