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JP6763972B2 |
A quality control station (2) for a sheet element processing machine, the station having at least one camera (6) arranged for capturing images of sheet elements (4) transported through the quality control station (2), and further having ...
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JP2020152023A |
To allow a user hearing sound to recognize at which processing device an event occurs more easily than a case in which sound is outputted both from a processing device nearest to the processing device with the event occurring and from a ...
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JP2020152011A |
To provide a printing plate mounting position guidance system which can previously prevent mistakes in mounting a printing plate and an off-set rotary printing machine.A printing plate mounting position guidance system for supporting a w...
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JP2020154903A |
To solve a problem in which multiple loaded configurations have to be broken and confirmed when the incompatibility of a serial number occurring on a number printing machine is discovered after a number process and the presence or absenc...
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JP6760823B2 |
To provide a screen printer which determines interference between members.A screen printer includes: a mask holding device 2 which holds a mask 20 from the width direction by a pair of mask reception members with adjustable interval; a s...
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JP6752701B2 |
A method for printing on a planographic printing plate precursor, said method comprising: a step for preparing a planographic printing plate precursor for on-press development, said precursor including an exposed portion subject to image...
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JP6752130B2 |
Provided are a paper feeding device, a paper feed stopping method, and a printer. The paper feeding device is provided with: a support arm (101) capable of rotatably supporting a paper roll (WR); a splicer (103) which has a paster arm (1...
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JP2020138847A |
To provide a web tension regulator and a printing press, capable of adjusting a tension of a web appropriately, and improving a workability of a tension adjustment work of the web.There is provided a web tension regulator, including: a f...
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JP2020131641A |
To provide an erroneous loading detection device for press plates capable of detecting whether or not the press plate installed to a printer is rightly loaded without performing a lot of trial printing.There is provided an erroneous load...
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JP6738269B2 |
A method is provided for checking an image inspection system having a camera system with a camera, an illumination apparatus for targeted illumination of a printing substrate, an image processing computer, and a main computer, for qualit...
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JP2020116811A |
To provide a printing device with a signal lamp that is readily recognized.A printing device has a signal lamp disposed in a housing. The signal lamp includes: a pilot lamp part capable of indication; a support part for supporting the pi...
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JP6733777B1 |
To accurately grasp a state of a printing machine and monitor an abnormality. A printing machine 1 includes a printing plate 14 mounted on a plate cylinder 13, a blanket 25 for transferring ink supplied to the printing plate 14 to a prin...
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JP6732974B2 |
A method for compensating for printing substrate deformation in a multicolor duplex printing operation by way of a computer. The substrate deformation that arises when individual color separations are printed onto the first and second si...
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JP2020110975A |
To provide a gravure rotary printing device which can predict and suppress occurrence of cross streak unevenness without stopping a machine.A roll-to-roll gravure rotary printing device has a web unwinding unit, a gravure printing unit, ...
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JP2020104444A |
To provide a printing machine which can suppress useless power consumption and can achieve energy conservation.A printing machine comprising: a paper feeding part; a printing part which performs printing on a continuous form paper fed fr...
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JP6720419B2 |
A screen-printing unit in a printing machine comprises a screen cylinder which carries a screen-printing stencil and in which a squeegee is moved, from the inside, into contact with, and away from the screen-printing stencil. The screen ...
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JP6719847B2 |
The present invention discloses a digital ink duct for a printing press, comprising an ink tank for storing ink, a main ink pipe that communicates with the ink tank, at least one metering-type ink delivery device, ink delivery pipes, a c...
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JP6718194B2 |
To stabilize the conveyance posture of a corrugated cardboard sheet and facilitate the order change work.Each printing unit includes: a printing cylinder around which a printing sheet is wound in a replaceable manner; a feeding plate whi...
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JP2020100100A |
To provide a printer which can prevent that air supplied to a roller becomes a high temperature.A printer comprises: a dampening water supply device 7 which supplies dampening water to a plate provided on a plate cylinder 5; an ink suppl...
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JP6710132B2 |
The present invention is a method for measuring the varnish film thickness of a printed article by obtaining the film thickness of varnish on a sheet (1) on which a pattern is printed on a base thereof with ink and the pattern is coated ...
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JP6708729B2 |
According to the invention there is an apparatus for printing onto cylindrical structures comprising: a plurality of inker devices each comprising a print cylinder and one or more servomotors for adjustably controlling the position or or...
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JP6705939B2 |
In a control device which controls a printing press, a capturing unit captures an inspection target object printed on a target printed material by the printing press, and outputs RGB values of each pixel of a captured image. The converte...
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JP6698641B2 |
The invention relates to a sheet-fed press (10) comprising a sheet feeding device (11) for introducing sheets that are to be printed into the sheet-fed press, at least one printing unit (12) and/or coating unit (13) for printing the shee...
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JP6699101B2 |
To easily generate a conversion profile to be used for color matching performed in a printer.The conversion profile is generated by a profile data generation method which includes: accepting an input of first information which is generat...
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JP6701586B2 |
To provide a printing method capable of efficiently executing accurate printing positioning for inkjet printing and rotary printing.A printing method comprises the steps of: printing a reference register mark on a printing object W via a...
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JP2020075496A |
To provide a number printing device which can minimize a generating rate of waste paper.A number printing device comprises: a first number inspection camera 124B which images a first number printed on a paper W which is located on a rota...
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JP6694778B2 |
To provide a screen printing apparatus, in which viscous materials are sequentially printed on a substrate in two screen printing parts, and the occurrence of a printing failure due to an adhesion of the viscous material to a mask is sup...
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JP6696353B2 |
To suppress a deviation of a thickness of a roll sheet due to foil stamping thereby preventing winding deviation when winding the roll sheet.A control apparatus, which receives a label printing job including a first document image of a l...
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JP6696641B2 |
Provided is a method of correcting printing misalignment in a printing apparatus that performs registration by using a printing misalignment inspection mark. This method is capable of improving registration accuracy and is capable of cor...
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JP2020067657A |
To provide a method and a process for adjusting plural optical elements related to a print system laser imaging module (LIM).Effects are determined in such a manner that the sensitivity of a print system is executed and each input parame...
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JP6688510B2 |
A dampening water amount regulating apparatus 40 includes a plurality of air supply boxes 41 disposed in a line in an axial direction of a water transfer roller 8 and each defines one air blowing portion. The air supply box 41 includes a...
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JP6685652B2 |
A system and method are provided for depositing a uniform layer of a dampening solution using a vapor deposition/condensation process or technique on a reimageable surface in an image forming device using a proposed variable data digital...
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JP6685093B2 |
To provide an expansion/contraction control system for a flexible substrate which can form a fine pattern on a moving flexible substrate having flexibility, and to provide an expansion/contraction control method, an alignment method, and...
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JP2020044706A |
To provide a register device and a register method for a color printing machine, which can restrain misregister between colors from being caused at and after the start of printing and which can restrain doubling from being caused by adju...
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JP6671122B2 |
To provide a printing machine which can surely suck and hold a base material when printing, and suppress occurrence of defective printing by stretching and leveling end parts deformed when conveying the base material.A printing machine c...
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JP6666710B2 |
To print a circuit in a precise length on a printed matter, irrespective of the degree of telescopic motions of a backing material.Simultaneously with the printing (or the trial print) of a circuit on a printed matter 4, a camera 210 is ...
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JP6666779B2 |
To provide an electronic device manufacturing apparatus capable of easily performing alignment every time and manufacturing an electronic device with a small number of manufacturing steps and high precision in each step required when TFT...
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JP6666780B2 |
To provide an electronic device manufacturing apparatus capable of transferring a pattern to a base material as designed even when a front surface of a plate is expanded to a peripheral direction at plate mounting.An electronic device ma...
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JP6667239B2 |
In a method to damp an oscillation of a roller driven via a drive in a printing system, a printing substrate web is directed across the roller, the roller and the printing substrate web forming a system capable of vibrating. With the dri...
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JP6662568B2 |
There is described a method of checking producibility of a composite security design of a security document, in particular of a composite banknote design, on a line of production equipment, the composite security design being the product...
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JP6652328B2 |
To provide a composite printing machine and composite printing method which perform gravure printing as succeeding printing different from preceding printing on an inline.A composite printing machine comprises a gravure printing device p...
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JP6646516B2 |
To provide a register measuring device and a register measuring method capable of exactly performing register measurement of a printed matter.A printed matter P has register marks 31 to 34 respectively printed by a printing unit 5, and t...
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JP6646312B2 |
To enhance fidelity of pattern printing.A transfer printing device which prints a pattern formed on a printing plate to a processing object substrate with ink applied to a blanket on a transfer roller includes: a distortion measurer whic...
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JP6643577B2 |
A printing device includes a storage that stores allowable time for which use of solder supplied to a screen mask can be allowed, a timer that measures time for which the solder is supplied to the screen mask, a determination unit that d...
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JP6639748B2 |
A method for operating a device for printing hollow cylinder is provided. The device comprises a rotating segmented wheel with a plurality of printing cylinders arranged successively along the periphery of the device. A plurality of plat...
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JP6642163B2 |
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JP6636266B2 |
In order to provide a number printing apparatus capable of reducing the amount of generated waste paper as much as possible, the number printing apparatus is provided with: a first number inspection camera (124B) that is arranged downstr...
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JP2020008542A |
To improve the accuracy of a glossy image.An inspection device comprises: a glossy illumination device 211 for irradiating first white light; a density illumination device 212 for irradiating second white light; an imaging device 213 for...
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JP6630223B2 |
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JP2020003452A |
To provide an inspection device, a method for an inspection, and a program for an inspection device which can conduct an accurate inspection even if the inspection target part has a complicated shape.An inspection device 10 acquires imag...
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