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Patent Searching and Data


Matches 351 - 400 out of 12,387

Document Document Title
WO/2012/057476A2
The present invention relates to an automatic marking apparatus capable of automatically making a mark for identifying the manufacturer on the chassis of a liquid crystal display module, wherein the automatic marking apparatus comprises:...  
WO/2012/049610A1
There is described a color control pattern (CP) for the optical measurement of colors printed on a sheet or web substrate (S) by means of a multicolor printing press, especially by means of a multicolor security printing press, which sub...  
WO/2012/045579A1
A rotary printing press (1, 10) and a method for monitoring characteristic values of the printing medium which is applied to the printing material (4) are described and claimed. It is presented as novel and inventive that a sensor statio...  
WO/2012/038069A1
The invention relates to a method for registering at least two colors for a machine for printing on plate elements (1), provided with at least two printer groups (4, 6, 7, 8, 9), wherein said method comprises the steps of: printing, on a...  
WO/2012/028358A1
A rotary printing press comprising a central impression cylinder (12) and a plurality of colour decks (A-J) disposed at the periphery thereof, each colour deck including a printing cylinder (18) adapted to be set against the central impr...  
WO/2012/018147A1
The present invention relates to a printing apparatus comprising: a plurality of printing units for performing a sequential stacked printing of a predetermined printing pattern on a web to be printed upon; and a common drying unit dispos...  
WO/2012/009498A2
An electronic architecture for an imaging data path allows for printing on objects that are unevenly spaced. The architecture uses a rolling image buffer into which images are copied. A hardware trigger can optionally be used in conjunct...  
WO/2012/002414A1
Disclosed is a carton former, etc., provided with a camera which acquires an image of a printed face printed on a carton forming sheet by a printing unit; and a register correction control unit which obtains a register misalignment amoun...  
WO/2011/161656A1
There is described an inspection system (50) for in-line inspection of sheet or web material on an intaglio printing press, wherein the inspection system comprises an optical quality control apparatus for carrying out inspection of a pri...  
WO/2011/157474A1
The invention relates to a method for controlling a zonal ink supply in a web-fed printing press, by means of which one or more webs (03) can be printed beside one another with at least three newspaper pages in a nominal format (FN) by p...  
WO/2011/155644A1
A printing apparatus having an automatic printing sheet feeder integrated thereto to improve mass productivity. The printing apparatus includes a base, a moving stage, an automatic printing sheet feeder, and a printing roll. The moving s...  
WO/2011/145028A1
There is described a sheet-fed or web-fed printing press for numbering and varnishing of security documents, including banknotes, comprising : - a numbering group (02) comprising at least one numbering unit (21, 22) for numbering printed...  
WO/2011/138466A1
The document relates to a method for setting an optimized operating distance between at least two cylinders (1, 7, 8) of a printing unit (5) which (5) comprises at least two cylinders (1, 7, 8), wherein these cylinders (1, 7, 8) transpor...  
WO/2011/136348A1
Disclosed is an inspection apparatus which avoids a defective item from being mixed with good items, even when a marking device does not work appropriately and a mark for identifying a good item and a defective item cannot be applied. Fo...  
WO/2011/136178A1
Provided is a more compact, easier-to-use screen printing device for printing solder cream on a circuit board through holes provided in a mask by moving a squeegee along the mask with a squeegee moving device. A squeegee device body (200...  
WO/2011/124729A1
The device includes at least one safety screen (3) joined to a fixed structure (10) of a printer (40) using first guide elements (2a, 2b, 2c, 2d) installed on said fixed structure (10) and complementary second guide elements (3a, 3b) ins...  
WO/2011/126480A1
A calibration method, and a printing system implementing the method, are provided for calibrating a component of a color printing system (20) such as lookup tables (34) for converting requested marking-agent coverages (35) to correspondi...  
WO/2011/117365A1
A mark, a method and a system for colour quality parameters measurement of a printing press. The mark comprises a plurality of spots, wherein each spot comprises encoded dot level information, the distribution of spots defines a signatur...  
WO/2011/115568A1
An electromagnetic valve (100) for controlling flow of a pressurized liquid, comprises a plunger (110), which is able to move from a closed, downstream position, in which an end of the plunger (110) contacts a valve seat (120), to an ope...  
WO/2011/053799A3
A multipurpose printer and techniques for operating the printer are presented. A printer includes first and second print elements. During a first mode of operation for the printer, both the first and second print elements are configured ...  
WO/2011/107306A1
The invention relates to a printing tower of a press, which can be divided into two side frames, wherein a platform can be moved in the vertical direction between the two side frames, and wherein a securing device is provided, one securi...  
WO/2011/109407A1
Take-off strips are adaptively generated based on the color profile of the image to be printed to smooth ink consumption and present a more constant ink coverage and ink flow. Adaptive take-off strips have complementary color profiles to...  
WO/2011/104845A1
Disclosed are a printer and method in which the printer is provided with: first and second guide rollers (21 and 22), provided along the direction in which a web (W) moves and separated by a prescribed separation, that guide the movement...  
WO/2011/098068A1
The invention relates to an arrangement for detecting marks on reflective material for regulating registration on printing machines. Said arrangement comprises a camera, a reflector plate with an opening, a light protection element and a...  
WO/2011/096929A1
An intermediate transfer member (34) (ITM) transfers ink solids from an image bearing surface to a substrate. The ITM has an outermost surface having an absorptivity of less than or equal to about 5 percent when measured after 36 hours o...  
WO/2011/090475A1
Automated inspection method for detecting a defect in a printed image, comprising processing a raster image, sending the raster image to a print process, printing a printed image corresponding to the raster image onto a medium, capturing...  
WO/2011/086044A1
The invention describes a method for optimizing the relative position of at least two printing-unit cylinders (21, 37, 40), in which method the relative position of the at least two printing-unit cylinders is set on the basis of measured...  
WO/2011/076820A1
Equipment for carrying out the quality control of material printed on paper or plastic bands, comprising a first part for un-winding the band, a central part for the control and correction of errors and a final part for re-winding the ba...  
WO/2011/072830A1
The invention relates to a method for treating a damping solution of a wet offset printing machine, wherein during the processing of a printing order, the hardness of the damping solution (12) added to a container (15) is kept constant o...  
WO/2011/065959A1
A method, system and apparatus for transporting a web through a press are disclosed. The web has a first print zone on a first side and a second print zone on a second side opposite the first print zone. The first print zone is fed past ...  
WO/2011/058074A1
The invention relates to a method for performing print jobs, wherein a flexographic printing press (26) comprising a plurality of color decks (10) is used in order to print on a print substrate, wherein at least two of said color decks (...  
WO/2011/054414A1
The invention relates to a method for controlling a control variable for a processing machine, in particular a printing machine (100), in particular a gravure printing machine, which has driven rollers (11l', 112', 113', 114', 121, 122, ...  
WO/2011/054823A1
The invention relates to a rotational printing machine having at least one color or printing unit (25, 26), wherein a print cylinder (2) bearing the print image can be rolled over a material to be printed (4) and thereby printing ink can...  
WO/2011/050956A1
The invention relates to a method for producing a continuous paper web (10) for the production of security and value documents, comprising the following method steps: a) generating a continuous paper web (10) on a vat machine, wherein th...  
WO/2011/053799A2
A multipurpose printer and techniques for operating the printer are presented. A printer includes first and second print elements. During a first mode of operation for the printer, both the first and second print elements are configured ...  
WO/2011/053323A1
A printer apparatus 100 includes a reflection densitometer 102 comprising an optical sensor 104 that detects light reflected from each color patch on each page in a sequence of measurements, and a processor 106 which is coupled to the op...  
WO/2011/048743A1
Provided are a color densitometer (10) and a density measuring method, wherein the unpolarized spectral reflectance factor of a sample (1) of printed matter is measured using a first illumination receiving system, the non-cross polarized...  
WO/2011/015608A3
The invention relates to a device for surface processing of objects (200) having round cross sections and an at least partially electrically conductive outer wall, having a plurality of processing stations and a feeder device having moun...  
WO/2011/016522A1
The optimum amount of dampening water to be supplied in an offset printing machine varies in accordance with the constituents of water before it is used for preparation of the dampening water. The present invention provides a dampening w...  
WO/2010/150849A1
A width alignment correction device (35) is provided with: an alignment correction mechanism (36) which can correct the mis-alignment, in relation to a web (W), of printing units (40a, 40b, 40c, 40d); and a roller press mechanism (37) wh...  
WO/2010/149453A1
The invention relates to an apparatus for controlling a metering device (18) of an inking and/or dampening unit of a web-fed rotary printing press having a plurality of physical zones (Z1 to Zn) which are assigned to a printing unit (01)...  
WO/2010/146040A1
Apparatus (1) for checking geometric parameters of printing assemblies (2) constituted by flexographic printing plates (3) mounted on respective rollers (4), by flexographic printing plates (3) mounted on respective printing plate suppor...  
WO/2010/137527A1
A printing machine is configured such that: a newspaper offset web press (100) is disposed, including a sheet feeder (11), a printing machine (12), a guiding device (20), a turn bar device (13), and a folding machine (14); as the guiding...  
WO/2010/137320A1
An alignment stage comprises a base (1) and a top table (4a) which is arranged above the base and holds a work to which a moving load is applied, wherein a support unit (13) and driving units (14A, 14B, 14C, 14D) are provided between the...  
WO/2010/133407A1
The present invention relates to a method and a device for the detection of a substrate edge in a printing machine comprising a substrate transport unit that defines a substrate transport path (8). In this method, at least one light valu...  
WO/2009/120582A8
Systems and methods for allowing existing rotary printing press units to produce smaller pages at a faster rate of speed without having to replace the press unit. Specifically, the systems and methods relate to retrofitting an existing p...  
WO/2010/121913A1
The invention relates to a method for determining the quality of a print product, specifically for determining the quality of a metal or metalized, reflecting layer which is applied to a stock (10). According to the invention, a projecti...  
WO/2010/107438A1
A system and method for media roll management.  
WO/2010/060418A3
A roller pair (3) for embossing web-shaped materials, comprising a male part and a female part, which during operation are arranged in specified axial and radial positions to produce a nip, characterized in that at least one of the rolle...  
WO/2010/095474A1
Disclosed is a perfecting press wherein a front surface print section (13) which prints on the front surface of a print sheet (S) and a back surface print section (12) which prints on the back surface of the print sheet (S) are arranged ...  

Matches 351 - 400 out of 12,387