Patent application number | Description | Published |
20080295724 | Method For Detection Of Occurrence Of Printing Errors On Printed Substrates During Processing Thereof On A Printing Press - There is described a method for detection of occurrence of printing errors on printed substrates during processing thereof on a printing press comprising the steps of providing multiple sensors on functional components of the printing press to monitor the behaviour of the printing press during processing of the printed substrates and performing an in-line analysis of the behaviour of the printing press to determine occurrence of a characteristic behaviour of the printing press which leads or is likely to lead to occurrence of printing errors on the printed substrates or which leads or is likely to lead to good printing quality of the printed substrates. In-line analysis of the behaviour of the printing press preferably includes performing fuzzy pattern classification of the behaviour of the printing press. According to one embodiment of the proposed method in-line analysis of the behaviour of the printing press is coupled with an in-line optical inspection of the printed substrates. | 12-04-2008 |
20090003656 | Devices for checking the quality of sheets - The invention relates to a device for checking the quality of articles to be checked, comprising a first inspection device which detects image data of a surface on the front side of the article to be checked and an evaluation device which evaluates the quality of the article to be checked based on the detection result of the inspection device. A second inspection device is provided for detecting a rear side of the articles to be checked and a third inspection device is provided for illuminating the articles to be checked. | 01-01-2009 |
20090007807 | Inspection System for a Sheet-Fed Recto-Verso Printing Press - There is described a sheet inspection system for a sheet-fed recto-verso printing press of the type comprising two printing cylinders ( | 01-08-2009 |
20090025594 | Inspection System for a Sheet-Fed Recto-Verso Printing Press - There is described a sheet inspection system for a sheet-fed recto-verso printing press of the type comprising two printing cylinders ( | 01-29-2009 |
20090095178 | Sheet-Fed or Web-Fed Printing Machine - The sheet-fed or web-fed printing machine comprises a main unit ( | 04-16-2009 |
20090101030 | Letterpress Printing Machine - The letterpress printing machine includes an impression cylinder ( | 04-23-2009 |
20090173430 | PROCESS FOR FILM APPLICATION - The process comprises the following steps: —) deposition of a glueing material on the substrate; —) cutting of a window into the substrate and into the deposited glueing material; —) application of a layer of material at least over the cut window and activation of the glueing material. | 07-09-2009 |
20100139463 | Method and System for Producing Notes of Securities - There is described a method and system for producing notes of securities, in particular banknotes, wherein individual printed sheets or successive printed portions of a continuous web are cut into individual notes on a sheet-fed or web-fed processing system, and wherein these individual notes are subsequently processed by a single-note processing system comprising a plurality of single-note processing stations. Individual notes corresponding to independent production cycles or dependent production cycles are produced on the sheet-fed or web-fed processing system, each production cycle being processed on a separate one of the single-note processing stations. Each production cycle is subdivided into a sequence of distinct production sub-cycles corresponding to successive subsets of individual notes ( | 06-10-2010 |
20100139511 | Intaglio Printing Press Systems for Recto-Verso Intaglio-Printing of Sheets for the Production of Banknotes and Like Securities - Intaglio printing press systems for recto-verso intaglio printing of sheets, in particular for the production of banknotes and the like securities, wherein first and second intaglio printing presses ( | 06-10-2010 |
20100236432 | Process for Producing Security Papers, Intaglio Printing Press for Implementing Said Process, and Security Paper Produced According to Said Process - There is described process for producing security papers, in particular banknotes, comprising the step of sealing the surface of the security papers by applying a protective pattern on the surface of the security paper, which sealing comprising printing the security papers by intaglio printing using an intaglio printing plate with engraved areas such that at least 80% of the whole surface of each security paper is covered with embossed intaglio patterns produced by engraved areas of the intaglio printing plate which are inked or with a combination of embossed intaglio patterns and flat intaglio patterns, which flat intaglio patterns are produced by unengraved areas of the intaglio printing plate which are inked after wiping of the intaglio printing plate, at least a part of the embossed intaglio patterns and/or flat intaglio patterns being printed with a transparent or semi-transparent intaglio ink. The transparent or semi-transparent intaglio ink is applied in engraved areas and/or unengraved areas of the intaglio printing plate so as to seal substantially the whole surface of the security papers with a protective pattern composed of intaglio patterns. Also described are intaglio printing presses for implementing the said process and the resulting security papers. | 09-23-2010 |
20110250001 | Inspection System for Inspecting the Quality of Printed Sheets - There is described an inspection system ( | 10-13-2011 |
20110299722 | METHOD AND SYSTEM FOR PROCESSING PRINTED SHEETS, ESPECIALLY SHEETS OF PRINTED SECURITIES, INTO INDIVIDUAL DOCUMENTS - There is described method of processing printed sheets ( | 12-08-2011 |
20130093174 | SECURITY ELEMENT OR DOCUMENT WITH A SECURITY FEATURE INCLUDING AT LEAST ONE DYNAMIC-EFFECT FEATURE - There is described a security element or document comprising a substrate ( | 04-18-2013 |
20130112095 | INTAGLIO PRINTING PRESS WITH MOBILE CARRIAGE SUPPORTING INK-COLLECTING CYLINDER - There is described an intaglio printing press comprising (i) a stationary machine frame ( | 05-09-2013 |
20130176356 | MACHINE FOR PROCESSING SHEETS WITH A PLURALITY OF MODULES - A sheet-processing machine comprises a plurality of modules which are passed through one after the other by the sheets to be processed. The modules each have a sheet input interface and/or a sheet output interface, wherein, in at least one of the modules, the sheet input interface and/or the sheet output interface can optionally be coupled to sheet output interfaces and sheet input interfaces, respectively, of at least two other modules. | 07-11-2013 |
20130284946 | DEVICE FOR IRRADIATING SUBSTRATE MATERIAL IN THE FORM OF A SHEET OR WEB AND USES THEREOF - A device for irradiating substrate material (S) in the form of a sheet or web in a sheet-fed or web-fed processing system, especially in a sheet-fed or web-fed processing or printing press. The device comprises at least one flexible light-emitting sheet ( | 10-31-2013 |
20140147029 | METHOD AND SYSTEM FOR TOUCHLESS COUNTING OF STACKED SUBSTRATES, ESPECIALLY BUNDLED BANKNOTES - There is described a method for touchless counting of substantially planar substrates, especially banknotes, which are stacked in the form of stacks of substrates, said method comprising the following steps: taking at least one sample image of a portion of a side of a stack of substrates, which sample image contains contrast information representing substrate edges that extend along substantially a first direction in the sample image; processing the contrast information representing the substrate edges within the sample image ( | 05-29-2014 |
20140218502 | INSPECTION SYSTEM FOR IN-LINE INSPECTION OF PRINTED MATERIAL PRODUCED ON AN INTAGLIO PRINTING PRESS - There is described an inspection system ( | 08-07-2014 |
20140338549 | INTAGLIO PRINTING PRESS SYSTEMS FOR RECTO-VERSO INTAGLIO-PRINTING OF SHEETS FOR THE PRODUCTION OF BANKNOTES AND LIKE SECURITIES - Intaglio printing press systems for recto-verso intaglio printing of sheets, in particular for the production of banknotes and the like securities, wherein first and second intaglio printing presses are operatively-coupled to one another by a sheet processing and transporting system comprising an automated guided vehicle system for automatically transporting sheets from a sheet delivery station of the first intaglio printing press where recto printing is performed to a sheet feeding station of the second intaglio printing press where verso printing is performed. | 11-20-2014 |
20150047520 | INTAGLIO PRINTING PRESS - There is described an intaglio printing press ( | 02-19-2015 |