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Patent Searching and Data


Matches 1,001 - 1,050 out of 3,863

Document Document Title
JP3892248B2
To provide an image forming device with which high-definition multicolor images or full-color images can be obtained by using a simple structure. A toner 11 essentially comprising a cholesteric liquid crystal material which develops, in ...  
JP2007504015A
A printing unit has at least one cylinder or roller which is mounted in a frame part that is movable by the use of rolls. The rolls are movable between a deployed position and a retracted position. In the deployed position, the rolls sup...  
JP2007050520A
To enable the preliminary operations of a plate making mechanism, an ink supply mechanism and a printing mechanism to be performed in the shortest period of time.Firstly, an ink-roller cleaning operation is performed by using an ink-roll...  
JP3884279B2
To provide a printing device capable of bringing an NIP(non-impact printing) print head into close proximity with a conveying device. A conveying drum 6 having a holding device 9 and a sucking device and the NIP print head 13 which is cl...  
JP3874692B2
To provide a wet offset printing form which enables the generation of a printing style having a high degree of clearness. The wet offset printing form has a top layer 11 containing a material which can be modified by a catalytic action a...  
JP2007007874A
To provide an inking roller support device which can easily adjust a nip pressure to an ink reciprocating roller without contaminating a plate cylinder.This inking roller support device 41 comprises a bearing arm 41 which has a supportin...  
JP3868408B2
To exchange a printing cylinder with a little labor and in a short time in relation to a rotary press. A movable frame 25 is provided on the outside of a side frame 13m, and supporting devices 81a, 81b, 91a and 91b for supporting shaft e...  
JP3868690B2
To provide a printing apparatus and a method for printing by which generation of defects of printing is suppressed and a good printed article can be obtained in a short time. In a digital printing machine, the amount of feeding an ink ca...  
JP3869032B2
To eliminate the need for nip pressure adjustment by contriving to reproduce the same constant nip pressure at the time of roller replacement or the like. A roller holder 25 provided with a holding rod 36 for holding a mixing roller 29 i...  
JP3868319B2
To enable a plate material to be recycled for a repeated use and to enable a plate recycling time to be shortened, and particularly to enable a time for cracking removing an organic compound by illuminating the compound with an active li...  
JP2007000810A
To effectively remove stain in dampening water used in offset printing while leaving required components therein.Powdered silica, a cationic polymer coagulant, and an anionic polymer coagulant are added in this order to stained dampening...  
JP3867092B2
To reduce much labor for nozzle cleaning, and to prevent troubles in printing, such as poor printing and a deterioration in quality, from being caused by a clogging of a nozzle. A plurality of spray nozzles 2 for supplying dampening wate...  
JP2006341483A
To realize a printing plate material, in which favorable print durability is obtained without lowering sensitivity and on press developabilities in perfecting using blocking powder and under printing conditions of high printing pressure,...  
JP2006341484A
To provide a printing plate material, which has high sensitivity and favorable on press developabilities and is excellent in print durability and scratch resistance, and a printing method.In the on press developing type lithographic prin...  
JP2006327198A
To provide an apparatus for applying a liquid which enables the application of a liquid to be metered by a required method, prevents a surface of a body to be coated with liquid from receiving damage by an apparatus or a method to be use...  
JP3853691B2
To realize reductions in cost and size particularly at the time of color printing (digitally offset printing) by a small plate in a printing machine of a rotary press for reversely forming an image and digitally resetting by using a ther...  
JP3853739B2
The invention relates to a fixing device for clamping two radially displaceable elements.  
JP2006315219A
To optimize a paper surface temperature on the occasion of drying water-based varnish and thereby to improve printing quality, a regarding water-based varnish drying apparatus of a perfecting press which is suitably used for the perfecti...  
JP3843013B2
The solution is formed by between 95% and 97% of water and between 3% and 5% of an additive which contains sodium citrate, acetic acid, citric acid and sodium benzoate, characterized because the aforementioned additive contains between 0...  
JP2006289974A
To offer a printing machine which can be easily customized for a cheaper cost.This invention relates to the printing machine (1), especially to the sheet printing machine, which is equipped at least with the following assembly (8), that ...  
JP2006289617A
To eliminate the deviation of an internal water current, and prevent a water stagnation from occurring and equalize the water temperature.This water trough comprises a water trough main body 21 and a water supply pipe 27 arranged almost ...  
JP2006289616A
To prevent dampening water from being degraded by a separated foreign substance and thereby, prolong the active life of the dampening water.This intermediate tank comprises a water running tank 24 with its lower part connected with the s...  
JP2006255957A
To provide a lithographic printing method employing an on press developing type plate material, by which the amount of waste paper at the start of printing is little and the time required until a stain-free printed matter is obtained is ...  
JP3827711B2
An ink composition incorporating a water reducible resin which is water insoluble under certain conditions and selectively water washable under certain other conditions. The method aspect of the present invention relates to a method of m...  
JP2006248032A
To provide an offset press enabling quick and precise adjustment of tone and density as to a printing plate cylinder having different pattern area ratios.The offset press 10 is equipped with an ink arrangement 24 comprising an ink roller...  
JP2006240299A
To provide a damping device which remarkably improves the printing quality by uniformly and smoothly supplying the damping water to the plate cylinder.The damping device for the offset printing unit of a printer, comprises a rotating wat...  
JP2006240198A
To provide a printing device which can also be applied to a small-sized printing machine, and which can radiate heat from a heat air current given to printed matter and exhaust the heat air current in a drying part.This printing device c...  
JP2006231541A
To provide a dampening device of an offset printing machine which can prevent dampening water from being supplied excessively to a dampening roller by a small number of rollers and make uniform the thickness of a water film formed on the...  
JP2006224493A
To provide a controlling device of swell of a blanket for printing which enables execution of drying under a control so that the state of the blanket for printing after the drying is made uniform with excellent reproducibility, and offse...  
JP2006218865A
To provide a new kind of an apparatus for supplying a medium for forming a fluid, especially a conditioning processing solution or a rubber coating solution or a medium for forming a printing area part discriminated layer to a surface to...  
JP2006205381A
To provide an offset printing machine, which can prevent a small-sized card at its non-marginal printing by a simple constitution from winding round a blanket.In an impression cylinder 11, an adsorbing mechanism 21 by which the tip side ...  
JP2006205382A
To provide an offset printing machine, which can prevent a small-sized card at its non-marginal printing by a simple constitution from winding round a blanket and consequently an efficient continuous printing is performed.In an impressio...  
JP2006198815A
To provide a printing system of a resource saving type for minimizing the consumption of paper to be used, when a printing object of 210×100 mm size is printed.This printing system of a resource saving type is configured of an A vertica...  
JP2006199046A
To provide a printing machine of a press which can be easily manufactured and is compact with little vibration by improving the printing machine of the press of a type wherein at least one of three cylinders 02; 03; 07; 11 is made to be ...  
JP2006199035A
To provide a rotary press which at least one printing machine sub-system, as opposed to the other one or respective printing machine subsystems, can print different numbers of printing pages on the printing material web in this subsystem...  
JP2006198926A
To provide a platemaking method of a lithographic printing plate material, which prevents a stain developing in the contact mark with the dampening water feed roller of a printing plate (a roller mark stain) from developing, is excellent...  
JP3803129B2
To decrease a friction and driving energy as large as possible in this instance by making a machine variable in order to be most suitably employable in appropriate numbers of printing units at a printing machine having a plurality of pri...  
JP2006192680A
To provide an inexpensive inspecting device of the printed matter in regard to the inspecting device of printed matter for inspecting the quality of the printed matter under printing on line.This inspecting device of the printed matter c...  
JP2006181802A
To provide a lithographic printing method and a lithographic press, which is on press developable and, at the same time, is excellent in both on press developing properties and plate wearability.In the lithographic printing method, print...  
JP2006516938A
A rotary press is provided. In the rotary press, tension of paper passing through printing units is always maintained to be constant, and position of a printing pin of each printing unit is consistently maintained to thus prevent a pin s...  
JP3795054B2
To enable a control method of individual driving type printer to quickly enter on a plate changing operation after speed reduction stop from stationary printing operation without depending on geometrical arrangement for control method of...  
JP2006175665A
To provide a water supply rubber roller 10 which can supply water uniformly across the entire width and shows successful productivity and workability in use.A rubber layer formed on the outer peripheral part of a core material 11 is dual...  
JP2006178470A
To reduce influences of relative displacement of an imaging device and/or an error generated by every pitch with respect to a plate.A plurality of image dots 26 larger than the minimum gap of image dots are produced in one line on a plat...  
JP2006170252A
To provide a roller capable of eliminating a clearance between a guide roller and a cam surface and enabling the smooth axial reciprocating motion of a roller outer tube rotating relative to a roller shaft.This roller comprises the rolle...  
JP2006168214A
To improve printing quality and productivity by a method wherein dampening water is exchanged at a proper period.In each of printing units 2A-2D, a water supplying device for supplying dampening water 25 and an ink arrangement device for...  
JP3789822B2
To provide a multicolor rotary offset press capable of effectively preventing occurrence of creases in printing. The diameters of form rollers 33a, 33b, 33c and 33d in dampening water supply arrangements 21a, 21b, 21c and 21d differ from...  
JP3789806B2
To provide a printer which performs printing of a high quality without requiring for a complicated work. A bridge roller 361 moves between an isolated position and a smoothing position by driving an air cylinder 365. Here, the isolated p...  
JP3790839B2
To reduce paper supply changing frequency and to improve the efficiency of work for changing a plate and others by a method in which in cylinder arrangement, plate and rubber cylinders are interlocked with an impression cylinder on the u...  
JP2006150969A
To provide an improved printer for paper-roll rotary press so that it can be operated in a different production path enabling an achievement of versatile use.The printer for paper-roll rotary press has printing devices 1-4 and 5-8 arrang...  
JP2006142833A
To offer a printing system with a continuous image transfer belt which is adapted to permit the printing system to print a variety of different sized printed matter.The system includes an ink source (16), at least one plate cylinder (P) ...  

Matches 1,001 - 1,050 out of 3,863