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Patent Searching and Data


Matches 901 - 950 out of 8,180

Document Document Title
JP6968077B2
Web-wound rolls with a web edge treatment by printable adhesive compositions and processes to make the same are provided. The web-wound rolls include a substrate web having at least two web edges. One or more quantities of adhesive are d...  
JP6955663B2
To provide a structurally-simple winding collar that enables switching between the stop and restoration of a function of transmission of a rotational force to a winding core from a collar body to be reliably performed in a short period o...  
JP6955987B2
The invention provides a winding unit which continuously forms a workpiece group in a tape pasting device and discards a wound protective film. The winding unit (5) is provided with winding parts (50A, 50B) which are arranged in an oppos...  
JP2021528341A
A method of providing a roll of material for use in sheet form, especially for food aluminum, which method is for use in sheet form to form a roll (70) (71). The winding step is achieved by winding the material (71) for use in the sheet ...  
JPWO2020110643A1
A film roll made of a thermoplastic resin film having a thickness of 250 μm or less, and the maximum and minimum values of the surface potential of the film roll measured at intervals of 50 mm in the width direction are both -10 to + 10...  
JP6947117B2
To enhance quality of tissue paper to be manufactured.A tissue paper manufacturing method includes: a winding process for winding a base paper set in which multiple pieces of base papers in a band shape are overlapped on a roll; a feedin...  
JP6950867B2
To provide a method and apparatus for manufacturing a lithium thin film, suitable for depositing the lithium thin film to both surfaces of copper foil using a roll-to-roll type apparatus.A method for manufacturing a lithium thin film com...  
JP2021160856A
To provide a roll film that is composed of a tetrafluoroethylene-based polymer and is reduced in all of winding deviation, flare and a gauge band, and a method for producing the same.A roll film is composed of a tetrafluoroethylene-based...  
JP2021160875A
To provide a manufacturing system of package roll body which can effectively estimate winding appearance abnormality such as wrinkles before the abnormality occurs and, moreover, does not allow an inspection accuracy regarding the windin...  
JP2021526491A
The slitter machine (500) includes a laminated film unwinding device (540), a release liner recovery device (550), a cutting device (530), and a plurality of polymer substrate strip rewinding devices (510, 520). The laminated film unwind...  
JP2021151916A
To provide a device for producing a carrier tape roll body capable of holding information on parts enclosed in a carrier tape regardless of a residual number of the parts without having a holding body such as a reel.The device for produc...  
JP2021147135A
To provide a manufacturing method of a packaging roll which can detect a wrinkle etc. of a band body before the occurrence of abnormality, and can prevent the detection accuracy of the wrinkle etc. from being affected by a level of skill...  
JP2021143034A
To provide a winding device and a winding method capable of avoiding use of a large device even when conveyance means for conveying a replaceable winding member is provided.A winding device EA comprises: winding means 10 that has a windi...  
JP2021141029A
To provide a display method when a sign of abnormality is detected, a generation method of a trained model for detecting signs of abnormality, a device, and a program.A piece of first group data representing the position a first edge fac...  
JP6935114B1
[Task] An object of the present invention is to provide a roll-shaped member and a winding method for preventing transfer of ink in a printing unit. The winding method is a winding method in which a strip-shaped member 1 having a printin...  
JP2021134007A
To provide a film roll manufacturing method that is unlikely to produce appearance defects and a film roll manufacturing device used for the same.Provided is a manufacturing method of a film roll including a winding core and a long film ...  
JP2021127195A
To provide an adhesive film manufacturing apparatus and an adhesive film manufacturing method which enable manufacture of an adhesive film that suppresses warpage during use.An adhesive film manufacturing apparatus 11 for manufacturing a...  
JPWO2020090673A1
To provide a polyester film roll that has few wrinkles and film surface defects, does not have winding misalignment, and is suitable for secondary processing such as coating and vapor deposition. A polyester film roll obtained by winding...  
JPWO2020054509A1
In order to provide a polyvinyl alcohol-based film roll that does not generate wrinkles or eccentricity even if the polyvinyl alcohol-based film wound around the core tube is lengthened and widened, and a manufacturing method thereof, a ...  
JPWO2020031452A1
The winding device 1 includes a tubular winding shaft member 10 and an end member 30. The end member 30 is the fitting portion 31 fitted into the opening 12 of the end portion 11 of the take-up shaft member 10, and the outer side of the ...  
JP6922164B2
To provide a winding device capable of easily restraining the occurrence of wrinkles in a winding part of a long size resin film.A winding device of a long size resin film F in a processing device for applying processing of applying a he...  
JP2021115294A
To provide a manufacturing method of a coreless toilet paper roll having necessary and sufficient rigidity at a degree for hardly causing a core collapse during transportation while maintaining a characteristic of the so-called coreless ...  
JP2021113095A
To provide an adapter for easily adjusting a difference between an inner diameter of a winding core and an outer diameter of a sheet take-up shaft.There is provided an adapter 1 for mounting to a sheet take-up shaft a winding core having...  
JP6913257B2
A printer that comprises a supply part, a printing part, and a winding part. The supply part supports a rolled medium. The printing part prints on the rolled medium as supplied by the supply part. The winding part has: a winding shaft me...  
JP6915736B1
To provide a method for manufacturing a hygienic tissue paper roll in which wrinkling and ply peeling are prevented. A base paper sheet is unwound from a roll of raw paper from which a base paper sheet is wound, and after the unwound bas...  
JP2021109741A
To facilitate work to peel off a masking tape adaptively to an increase in line speed.A take-up device 1 is configured to take up a masking tape 3 peeled from a traveling strip material 2, and comprises a take-up machine 5 which takes up...  
JP2021109758A
To provide a touch roller which can suppress occurence of failure such as wrinkles on a film roll R, a winder, a film roll manufacturing system, and a film roll manufacturing method.In a touch roller 12 provided on a winder 7 which winds...  
JP6908249B2
A belt take-up device for taking up a mesh belt in a mesh-belt continuous sintering furnace for sintering a workpiece placed on the mesh belt. This belt take-up device comprises: a hollow take-up roller for taking up a mesh belt around t...  
JP6907498B2
To provide a control device for winding an object.An control device for controlling a winding device comprises a feeding part which has a feeding motor to feed an object, a winding part which has a winding motor to wind the object fed fr...  
JP2021098602A
To provide a film roll superior in processability by reducing generation of meandering and wrinkle of a film at vapor-deposition.A distance (L) from an outer-most layer to a core surface layer is 100-300 mm, and the outer-most layer is d...  
JP2021095238A
To provide a manufacturing method of a rolled electrode plate which can prevent curved deformation in a width direction from occurring in a strip electrode plate forming the rolled electrode plate.The manufacturing method of a rolled ele...  
JP2021095249A
To provide a take-up roller that does not require attaching and detaching a member when fixing a peel-off backing paper and detaching a strip roll.A take-up roller 1, for winding up a strip-shaped peel-off backing paper, comprises a roll...  
JP6891654B2
A roll body supporting device that rotatably supports a roll body includes a shaft member inserted into a core of the roll body, a shaft outer circumference member fixed to an outer circumference of the shaft member, a core support membe...  
JP6885855B2
To provide a winding method of carrier tape capable of effectively reducing winding disorder, winding loosening and winding collapse of winding appearance of carrier tape, and warpage and waviness of carrier tape without especially requi...  
JP2021088464A
To provide a technology that ensures a stable transport quality in a transport device that transports a medium.To intermittently transport a medium, the transport device repeats: steps (S13 to S17) where a predetermined feeding amount of...  
JP6879769B2
It is described a winding apparatus for wrapping a material around a core (9) of flat shape that rotates around a rotation axis rotating in its turn with a circular trajectory, controlling the laws of motion both of the core (9) rotation...  
JP6881523B2
To provide a friction roll that can have its core held without any lateral shift even while stopped to take up, is reducible in a minimum width of the mountable core, and also has a relatively simple structure.A friction roller 1 compris...  
JP2021080078A
To provide a detection method for detecting inter-layer pressure of a web roll without requiring web surface treatment for detecting the inter-layer pressure of the web such as ink coating for the web by solving the problem that deterior...  
JP6872485B2
Web-wound rolls with a web edge treatment with microspheres and processes to make the same are provided. The web-wound rolls include a substrate web having at least two web edges. One or more stripes of coated material are disposed adjac...  
JP2021512034A
A web of film material wound around a central longitudinal axis to provide rolls, the film material comprising a shape-fitting base film that includes a first surface and a second surface on the opposite side. .. The web of film material...  
JP2021073146A
To provide a thin glass elongated body capable of preventing thin glass from being damaged when processed or treated by a roll-to-roll process.The thin glass elongated body comprises a body part constituted of thin elongated glass and a ...  
JP2021070837A
To provide a film deposition apparatus capable of forming a functional film on a substrate without deteriorating a property of the functional film.A film deposition apparatus includes: a film deposition chamber 7 which forms a thin film ...  
JP2021068614A
To provide a winding device that can more surely prevent a defect such as blurring of a winding core during rotation while having a function of changing the peripheral length of the winding core.A winding device has winding cores 13, 14 ...  
JP2021066601A
To provide a wrinkle prevention type winder for a plastic sheet.The wrinkle prevention type winder for a plastic sheet includes a bottom plate. A driving device is provided inside the bottom plate, and a winding device is provided on the...  
JP2021062931A
To provide a device and method for producing a laminate film capable of producing a laminate film without increasing the size of the device.A device for producing a laminate film comprises: a first feed roll that feeds a strip-formed fir...  
JP2021061196A
To provide an electrode winding device and an electrode winding method for enabling a positive electrode active material layer and a negative electrode active material layer to face each other accurately.An electrode winding device 31 in...  
JP2021053820A
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...  
JP2021054566A
To provide a slitter adapted to facilitate access to cutting means.A slitter 10 comprises cutting means 20 that is provided on a pass line configured by a plurality of rollers and cuts a web 12 wound off from a raw fabric roll 14 set on ...  
JP2021054549A
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...  
JP6855304B2
To provide a touch roller and a web winding method capable of easily corresponding to existing facilities at a low cost.In a touch roller used when a web W is wound up by a winding axis 12, a touch roller 11 provided with a tape 11c in s...  

Matches 901 - 950 out of 8,180