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Patent Searching and Data


Matches 901 - 950 out of 8,296

Document Document Title
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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 ...  
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...  
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...  
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 ...  
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...  
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 ...  
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...  
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...  
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 ...  
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...  
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, ...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  

Matches 901 - 950 out of 8,296