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JP5485253B2 |
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JP2014069903A |
To provide a device for correcting a film feed direction which can be easily arranged in an existing bag making machine without requiring a large space, and correct the film feed direction without being affected by film thickness irregul...
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JP5471714B2 |
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JP5449272B2 |
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JP5423017B2 |
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JP5397545B2 |
The layer-on-layer coating device of an embodiment of the invention that conveys band-shaped substrates in the longitudinal direction thereof and coats two kinds of coating materials successively on the substrate comprises: a first coati...
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JP2014005125A |
To suppress the generation of flaws or damage when smoothing wrinkles of a web, and to enable wrinkle smoothing processing even if a step for applying a coating liquid on a back surface is required.A web wrinkle smoothing device includes...
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JP5388649B2 |
The present invention provides a web traveling position regulating method, a web manufacturing method and a web conveying device that, without relying on a roller whose peripheral surface is crown-shaped, can carry out transverse directi...
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JP5385178B2 |
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JP5362285B2 |
To solve problems of nonuniform suction of the whole surface of a web by a conventional suction/carriage guide roll, and difficulty in reducing surface roughness to be less than a certain degree since a state of an outer surface of the r...
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JP5353183B2 |
To provide a method and device for conveying a belt-shaped member containing a steel cord, preventing floating during conveying without lowering work efficiency. When the belt-shaped member 2 containing the steel cord is conveyed on a pl...
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JP5352034B2 |
To restrain manufacturing cost lower than a conventional suction roll, by providing a suction roll without causing breaking, separation and reduction in a web quality thereby, even if the service temperature is changed. A cylindrical suc...
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JP2013234055A |
To properly smooth out creases of a sheet material with a simple configuration, irrespective of specifications of the sheet material to be conveyed.A crease smoothing device 10 includes a pair of rotators 11a which face each other along ...
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JP2013232376A |
To provide a technique for adjusting, with a high degree of accuracy, tension to be applied to a belt-like member.An apparatus for manufacturing a membrane electrode assembly for use in a fuel cell includes: a cutting section that cuts a...
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JP5323108B2 |
According to one embodiment, a double-sided coating apparatus includes a transport mechanism configured to convey the substrate, a first coating head disposed on one surface side of the substrate and configured to apply the coating liqui...
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JP3186534U |
To provide a suction roller capable of keeping a roller surface at a predetermined temperature by a heated state and reducing temperature unevenness, and suction which can easily form a suction path even if the length in the axial direct...
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JP2013209214A |
To provide a web processing device which can stabilize the conveyance of a web.A web processing device 1 includes a supplying unit 2 around which a belt-like web 40 is wound, a conveying unit 4 which conveys the web 40, a processing unit...
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JP5309779B2 |
To provide a method of and an apparatus for manufacturing an optical film free from any abrasion and high in quality in which any conveying roll need not be changed even if the width of the optical film is changed, any roll slide does no...
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JP5303321B2 |
To provide a film delivery unit smoothly and surely delivering a thin and flexible band-like film. The film delivery unit includes: a frame 10 in which a pair of opposed support plates 11 and 11 are connected to each other through connec...
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JP5301484B2 |
A film conveyance device (10, 20) is provided with a conveyance roller (14, 24) and an electrostatic generation device (16, 26). The conveyance roller (14, 24) is provided with two rings (14B, 24B). The two rings (14B, 24B) hold both end...
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JP5291675B2 |
To provide a carrying device of a belt-like body which can remove liquid between a roller and the belt-like body to suppress the meandering of the belt-like body, is small in mechanical loss, hardly causes the slipping and does not leave...
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JP5285890B2 |
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JP2013155007A |
To suppress wrinkle generation when a film is conveyed.A conveyance roller for conveying a film includes a plurality of cylindrical rollers having different diameters. The plurality of rollers are arranged to have a larger diameter towar...
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JP5265161B2 |
To suppress manufacturing costs by preventing rubbing flaws, cramped wrinkles and surface transfer of a web. The web conveying device 20 is provided with a plurality of web guide rollers 18. The web guide roller 18 conveys a web coated w...
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JP5261517B2 |
To suppress increase in a size of a printer and ensure high printing quality. The printer has a chassis, a paper holding part, a conveying part, and a buffer mechanism 8. The buffer mechanism has a rotation shaft part, a tube part 8b, an...
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JP2013151338A |
To provide a film guide roll capable of facilitating maintenance by enabling stable rotation over a long period of time, and to provide an apparatus for manufacturing an optical film using the film guide roll.A film guide roll 6 includes...
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JP2013142727A |
To solve the problem of a known method for forming patterns on a film by applying an optical orientation resin on the film and exposing the film through a photomask, in which if the exposure is performed in a roll-to-roll method during t...
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JP5241010B2 |
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JP2013133182A |
To provide a printer preventing recording paper surface damage and recording paper meandering.A conveying roller 4 is a rubber-coated roller in which an outer circumferential surface with which the recording paper S comes into contact is...
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JP2013124152A |
To smoothly wind a film when winding the film, without causing winding defects such as a shift due to the slippage in the width direction.There is provided a film winding method in which a wide film F is wound in a roll shape. In the fil...
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JP5215516B2 |
Apparatus and method for aligning media. The device includes a passageway and at least one rotor. The rotor may have a surface shaped to drive a media in an intermittent fashion, or a plurality of rotors may contact the media in an inter...
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JP5207897B2 |
The present invention provides a conveying roller improved so as to stabilize and thereby to facilitate conveyance of a sticky material in the form of sheet or web to be conveyed and a method of making such conveying roller. An outer per...
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JP5199012B2 |
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JP5162993B2 |
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JP2013507307A |
Provided are improved contact nip rolls, methods for assembling improved contact nip rolls, systems for pinching webs, and methods for pinching webs. The improved contact nip roll incorporates a softer inner core that can provide flexibi...
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JP2013043749A |
To provide a conveying apparatus and a conveyance method that can securely prevent a conveyed web from being wrinkled or slipped.There is provided the conveying apparatus which conveys the web while supporting it by a conveying roller, t...
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JP5142935B2 |
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JP2013503797A |
An apparatus for transporting strip-like material, has a treatment roller and at least one transporting or strip-gliding roller. The at least one transporting or strip-guiding roller is arranged upstream or downstream of the treatment ro...
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JP5106552B2 |
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JP2012218830A |
To provide a roller capable of easily fixing and releasing the end part of a film, uniformly and evenly fixing the same, and preventing the generation of a crease on the fixed part of the film, a method of fixing the end part of the film...
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JP5068548B2 |
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JP2012210997A |
To support a sheet while preventing the occurrence of wrinkles of the sheet.A sheet supporting device is configured to suck and support the long sheet 100, which continuously moves, with suction air from suction holes 41 formed in the ou...
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JP5050471B2 |
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JP5030030B2 |
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JP5005184B2 |
An object of the present invention is to provide a labeling apparatus that allows a labeling operation to be carried out continuously for a long period without the need of cleaning, even if the easy-to-peel labels are used. To accomplish...
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JP5007519B2 |
To provide a die coating apparatus capable of performing coating without causing defective surface quality even when changing conditions such as web material and coating material in the die coating apparatus using a backup roller equippe...
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JP4985543B2 |
To provide a conveying device forming no creases even if using an elastic nip roll. A conveying mechanism 60 is provided for conveying a thin film 50 while maintaining the tension of the thin film 50 using the elastic nip roll 61 when fo...
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JP4953524B2 |
A transfer roll 1 for conveying a strip of substantially flat material from one device to another. The strip passes over the transfer roll as the transfer roll rotates. The transfer roll includes a flat and smooth cylindrical outer skin ...
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JP2012071917A |
To provide a tape printing apparatus where a tape-like member can be slidably contacted in a predetermined position regardless of a type of a tape width and can perform stable discharge.The tape printing apparatus 1 includes: a cartridge...
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JP2012071990A |
To easily cope with a change of a width of a work piece without deteriorating a degree of cleanliness.A conveyance apparatus includes a roller 61 supporting a belt-like work piece 80 in the width direction. The conveyance apparatus has a...
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