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JP7347902B2 |
To provide a printer capable of improving drying properties of an ink to form clear characters and images.In the printer, printing paper P is unwound, and printing is performed on a surface side of the printing paper P unwound from an un...
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JP7342048B2 |
There is provided a thin glass elongated body that can be prevented from being broken when subj ected to processing or treatment by a roll-to-roll process. A thin glass elongated body according to an embodiment of the present invention i...
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JP2023125198A |
To improve workability of attaching a roll to a sheet supply device.A sheet supply device 200 for feeding a sheet by rotating a roll around which a sheet is wound while supporting the roll, includes: a first roll support portion 21 that ...
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JP2023124398A |
To provide a sheet feeder for feeding a long sheet wound on a spool that determines reverse setting of a continuous sheet and can rewind the sheet delivered until determination.A sheet feeder rotates a spool in a reverse direction by rot...
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JP7339212B2 |
A winding device 7 comprises a near roller 13 and a first touch roller 14A. The first touch roller 14A can move between a contact position in contact with a film roll R1 and a separation position away from the film roll R1. When the firs...
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JP2023121254A |
To wind up a medium after printing with a more appropriate configuration in a printing apparatus.A printing apparatus for printing on a medium includes a print execution unit, a conveying mechanism, and a winding unit 18. The winding uni...
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JP2023121746A |
To provide a winding device capable of measuring and monitoring a tension value occurring during a winding process of a substrate (an electrode plate and/or a separation membrane) having a short width and a low tension in real time and p...
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JP7334622B2 |
Provided are: a polyvinyl alcohol film roll which is wound around a spool and in which wrinkles or eccentricity does not occur even when the length and width of the polyvinyl alcohol film are increased; and a production method for the po...
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JP7331589B2 |
To provide a manufacturing method of an intermediate roll that can continuously remove electric charges over a long period of time.The manufacturing method of an intermediate roll includes a charging step of applying charges to both ends...
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JP7328226B2 |
A winding device 1 is provided with a cylindrical winding shaft member 10 and an end member 30. The end member 30 has a fit-in section 31 which is fitted in an opening 12 formed at an end 11 of the winding shaft member 10, and a restrict...
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JP2023111872A |
To provide a contact roll capable of sufficiently reducing wrinkles and electrostatic charges of a film roll over a long period, even in manufacturing a film roll having high surface smoothness.A contact roll has a first layer made of an...
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JP2023110645A |
To provide a film roll manufacturing method capable of reducing defects (fish-eyes, scratches, convex-concave defects located near a knurl part) generated in a film.A film roll manufacturing method for manufacturing a film roll by windin...
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JP2023534354A |
The present invention relates to a liner reel, a cassette, a let-off station, and a method of collecting liners, wherein the liner reel is concentric with a core and with said core for rotation therewith about a liner reel axis. a shell ...
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JP7324000B2 |
To provide an automatic wall paper glue application machine using a wall paper cutting tape that can detect approach of an end of the wall paper cutting tape and occurrence of feeding shortage in advance and that does not perform a glue ...
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JP7322278B2 |
The invention relates to a method for winding up a web of material (4) by means of an apparatus (1) including at least:one winding-up space (2) for accommodating an at least partially wound up web of material (wound roll (3)) having a wi...
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JP2023108312A |
To appropriately cause a cardboard cylinder winding a roll-shaped medium to rotate.A winding reinforcement tool 100 includes a cylindrical portion 81 inserted into an end portion of a cylindrical cardboard cylinder 60 that winds a roll-s...
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JP7305969B2 |
To position a cartridge relative to a housing precisely in a layer transfer device.A layer transfer device 1 includes: a film unit FU including a holder 100 which supports a supply reel 31 and a take-up reel 35; and a housing 2 to which ...
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JP2023097672A |
To provide a locking device to fix a winding core on a sheet winding shaft of a slitter, having a simple structure to allow the locking device to be attached regardless of the number or positions of locking members arranged on the windin...
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JP2023097406A |
To provide a film roll which suppresses winding slippage in which film end surfaces of the film roll are uneven and suppresses occurrence of wrinkle defect and charge defect of the film.In a film roll, absolute values of a charge amount ...
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JP7303295B2 |
A rewinding machine for winding web material (W) into a log (64) about a core (62), the machine comprising: a winding drum (50) rotatable about a center axis and about which the web material (W) to be wound is directed, the machine chara...
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JP2023092628A |
To provide a film roll which has a thin and highly smooth film, has a small outer diameter irregularity change caused during storage as a film roll, and does not cause wrinkles, and a manufacturing method of the same.A film roll in which...
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JP7300338B2 |
To propose an automatic recovery device capable of reducing an operator's burden in starting an operation and recovering a waste film occurring during a trial operation and recovering long continuous packaging bags obtained by combining ...
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JP2023090183A |
To facilitate mounting of a cassette on an appropriate position of a carriage.A printer 100 includes a carriage 71, and a guide part. The carriage 71 is mounted with a cassette 72 for storing an ink ribbon. The guide part projects from a...
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JP2023088657A |
To provide a foil transfer device for transferring foil to a long medium, which can stabilize the quality of a medium after foil transfer regardless of the density of the foil to be transferred to the medium.In a foil transfer device 1, ...
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JP2023088656A |
To provide a foil transfer apparatus for transferring foil to a long medium, which can suppress the fluctuation in tension of the medium when the foil is transferred.In a foil transfer device 1, foil transfer rollers 29, 30 constituting ...
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JP2023086193A |
To provide a rubber member winding method and a rubber member winding device capable of suppressing deformation due to tight winding of the rubber member.In a rubber member winding method in which a continuously supplied plate-like rubbe...
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JP2023086933A |
To provide a core tube for glass cloth that can suppress the occurrence of winding wrinkles even when glass cloth with a relatively low elastic modulus is wound while being pressed with a pressing roll, and a manufacturing method of a gl...
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JP7291606B2 |
Provided is a film forming device which can form a functional film on a base material without decreasing the performance of the functional film. Specifically, the present invention comprises: a film forming chamber 7 for forming a thin f...
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JP7291491B2 |
To provide a core tube for glass cloth capable of suppressing generation of winding wrinkle even when a glass cloth with a relatively low degree of elasticity is wound while pressing by a press roll, and a manufacturing method of a glass...
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JP7289472B1 |
A method and apparatus for continuously producing a coreless toilet paper roll that compresses paper base paper to a higher density and continuously and stably winds it around a sequentially supplied shaft. The lower winding roll 3 is al...
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JP7288400B2 |
An object of the present invention is to provide a heat-shrinkable polyester film roll that has good winding characteristics, particularly has little winding core wrinkling and an end face displacement.A heat-shrinkable polyester film ro...
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JP7286982B2 |
To prevent a user from touching a heating member when replacing a film unit.A layer transfer device 1 includes: a cover 22 for opening and closing an opening 21A of a housing body 21; a heating member (heating roller 61) for heating a mu...
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JP7285881B2 |
Provided is a film roll capable of suppressing the occurrence of winding defects. The film roll (1) comprises a wound resin film (20), the resin film (20) includes knurled parts (31, 32) at both ends in the width direction of the resin f...
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JP7285360B1 |
An object of the present invention is to improve sheet processing efficiency. A heat treatment apparatus 10 disclosed herein includes a heat processing section 40 in which a strip-shaped sheet 20 is heat-treated while being conveyed, and...
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JP7284650B2 |
To suppress generation of loosening in a film in a winding body of the film with conductivity.A winding body includes a cylindrical winding core, a first film, and a second film. The first film is wound in a peripheral direction in the w...
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JP7284471B1 |
Kind Code: A1 A coil-shaped electrode plate does not require an electrode plate support that receives the weight of the electrode plate itself. do. A turret is connected to a drum shaft while being constrained in the rotational direction...
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JP2023073630A |
To provide a wrinkle processing system capable of winding up a wrinkle-processed sheet material while stabilizing wrinkles.A wrinkle processing system 1 according to an embodiment includes: a wrinkle processor 20 for applying wrinkle pro...
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JP7280207B2 |
A touch roller 12 provided on a winder 7 that winds up a film F which has a first knurl K1 formed at one end in the width direction TD and a second knurl K2 formed at the other end in the width direction TD, wherein a contact portion 123...
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JP7271963B2 |
To provide a layer transfer device in which a conveyance member for conveying a sheet to the downstream during transfer hardly becomes an obstacle when attaching/detaching a film cartridge, in the transfer device for transferring a trans...
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JP7270098B1 |
A method for manufacturing a roll laminate that reduces the occurrence of wrinkles in the roll laminate during the manufacturing process. A composite film (110) is provided that includes a metal foil (112) having a first metal surface (1...
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JP7268709B2 |
To provide a tape cassette which allows a tape printing device to correctly detect a kind of a tape.A tape cassette 30 comprises: a cassette case 31; at least one tape; a roller support hole 64; a guide hole; and an arm index part 800. T...
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JP2023060412A |
To provide a carrier tape roll body manufacturing device capable of easily manufacturing a terminated carrier tape roll body, a parts feeder, a component mounting system, and a carrier tape roll body manufacturing method.A carrier tape r...
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JP2023059341A |
To provide a coating film transfer tool having a simple structure, preventing the generation of sound, and having a reversing prevention mechanism with a very small rewinding amount of a transfer tape.The coating film transfer toll inclu...
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JP7263510B2 |
A method for providing rolls of material for use in sheet form, particularly aluminum for food uses, comprising a step of rewinding the material for use in sheet form in order to form a roll; the rewinding step is provided by winding the...
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JP7261714B2 |
To provide an inkjet printer and a double-sided printing method that allow double-sided printing to be performed using a simple constitution and with little workload, although a recording medium has a roll shape.An inkjet printer include...
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JP7259160B2 |
To provide a seal tape winding apparatus that can shorten the time for winding a seal tape and can securely wind a seal tape during automatic operation.The seal tape winding apparatus includes: a tape guide 6 that reciprocates a multiple...
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JP7243374B2 |
To provide a manufacturing method of a film roll having good winding appearance and quality without wrinkle nor charging defect, and to provide the film roll.In this manufacturing method of a film roll, a cylindrical core 1 satisfying th...
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JP2023035966A |
To provide a production method of a decorative sheet roll allowing loose winding or slack of the decorative sheet roll.A production method of a decorative sheet roll comprises a decorative sheet winding-up process, wherein the decorative...
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JP2023035605A |
To provide a screen for projection with which it is possible to carry out the work of replacing a screen sheet having been wound and urged, easily with fewer replacement members.A screen for projection comprises a screen sheet 2, a windi...
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JP2023033117A |
To provide a manufacturing method preventing occurrence of electrification defect in a winding process of the film manufacturing by controlling a degree of parallelization and a contact pressure width of a winding core and a press roll o...
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