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公开(公告)号：SG135957A1
公开(公告)日：2007-10-29
申请号：SG2004027181
申请日：2001-12-26
Applicant: TORAY INDUSTRIES
Inventor： IKEUCHI HIDEKI , YOSHIYAMA TAKASHI , HIGASHIDA YOSHIHISA , UEDA MASANORI , SHIMIZU YASUKI
Abstract: A die, having multiple discharge orifices arrayed in a generally straight line for applying an application fluid to an object of application, and an internal application fluid reservoir, wherein braces are provided in the application fluid reservoir and extending in a direction generally orthogonal to the direction of the array of the discharge orifices. Also, an application apparatus and method for application fluid, for relatively moving a base material wherein stripe-shaped vertical barrier ribs are formed on having a height equal to or lower than the vertical barrier ribs are formed in a direction generally orthogonal to the vertical barrier ribs, and a die provided facing the base material, while discharging application fluid from multiple discharge orifices provided on the die, thereby applying application fluid to selected grooves between the vertical barrier ribs of the base material.
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公开(公告)号：JP2002177861A
公开(公告)日：2002-06-25
申请号：JP2000383508
申请日：2000-12-18
Applicant: TORAY INDUSTRIES
Inventor： HIGASHIDA YOSHIHISA , MIYAGAWA TATSUYA , SHIMIZU YASUKI
IPC: B05D3/00 , B05C11/10 , B05C13/02 , B05D5/06 , B05D7/00 , G09F9/00 , H01J9/227 , H01J11/22 , H01J11/34 , H01J11/42 , H01L21/68 , H01J11/02
Abstract: PROBLEM TO BE SOLVED: To provide a coating liquid application apparatus and method capable of preventing malfunction of the apparatus and preventing occurrence of defects and troubles of the apparatus. SOLUTION: The coating liquid application apparatus comprises a table for attracting and fixing a substrate to be coated with a coating liquid, a coating head for applying the coating liquid to the substrate at a position opposite to the substrate, a transporting means for relatively transporting the table and the coating head, and a substrate elevating means for mounting the substrate on the table and parting the substrate from the table. In the coating liquid application apparatus, a detection hole penetrating the table in the thickness direction is formed and a detection head part of a substrate detection means to detect existence of the substrate on the table or on the substrate elevating means is inserted in the detection hole.
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公开(公告)号：JP2000044706A
公开(公告)日：2000-02-15
申请号：JP3041499
申请日：1999-02-08
Applicant: TORAY INDUSTRIES
Inventor： HIGASHIDA YOSHIHISA , KUROKI NOBUYUKI , FUKUSHIMA KAZUHIRO
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a plasma-treated sheet in which the discharge electrodes which effect the plasma treatment of the running sheet are coated with a dielectric having a specified or higher specific permittivity and by which the effect of modifying the surface of the sheet and the productivity can be improved. SOLUTION: A specified electric power is supplied from an electric source 4, and the surface of a resin sheet 1 such as a running polyimide resin sheet is treated with a discharge plasma at a current density of 0.1 A.min/m2 or above. The current density is the one between a plurality of opposed discharge electrodes and the electrode 3 formed by coating the surface of a grounded rotary roll with a dielectric 5. The discharge zone between the electrodes 2 and the electrode 3 is formed within a chamber 6, and a gas containing at least 20 mol.% rare earth gas such as argon is fed into the chamber 6 from a gas cylinder 8. Seal mechanisms 9a and 9b are provided at the front and back in the direction in which the sheet is running through the chamber 6, and the gas blowing and suction are performed by means of a gas circulation nozzles 10a and 10b so as to maintain the concentration in the chamber at a specified value. The dielectric having a specific permittivity is desirably barium titanate and may be zirconia, titania, or the like.
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公开(公告)号：JPH1150231A
公开(公告)日：1999-02-23
申请号：JP20431297
申请日：1997-07-30
Applicant: TORAY INDUSTRIES
Inventor： UEDA YUKINORI , YASUDA TOSHIO , HIGASHIDA YOSHIHISA
IPC: C23C14/04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing film with an oil mask, even as for an oil mask with a geometric pattern different in the content of oil to be required in the film width direction, capable of easily forming an oil mask without generating unevenness in the oil mask and defects in oil spots and to provide a producing device therefor. SOLUTION: This method for producing a film is the one in which, while oil for an oil mask blown off from the blow-off ports of oil nozzles 3 to 6 is fed to a printing roller 1 via a transfer roller 2, a film 11 is run to form a oil mask on the film 11. In this case, oil for forming an oil mask in the segment in the axial direction of the printing roller 1 and oil for forming an oil mask in the segment in the circumferential direction are blown off respectively from the blow-off ports of the oil nozzles.
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公开(公告)号：JPH09309651A
公开(公告)日：1997-12-02
申请号：JP12498996
申请日：1996-05-20
Applicant: TORAY INDUSTRIES
Inventor： HIGASHIDA YOSHIHISA , YASUDA TOSHIO
IPC: B65H9/16 , B65H23/038
Abstract: PROBLEM TO BE SOLVED: To correct meandering rapidly in a vacuum atmosphere so as to convey traveling sheet material stably by providing a sheet material winding-out part, an edge part detector, a sheet material winding-out mechanism and winding-out part guide mechanism in a vacuum chamber. SOLUTION: While confirming the present position of an edge part detector 1 by an edge part detector present position detecting means and a present position display means 13, a push button 14 of an arithmetic part 12 is pressed to move the edge part detector 1 into a reference position corresponding to the width of sheet material. When the sheet material travels by the operation of a vacuum evaporation device and meandering is generated, the edge part detector 1 detects a film edge part, arithmetic processing is performed by the arithmetic part 12 installed in an atmospheric pressure atmosphere, and the result is transmitted to a winding-out moving means 10. Winding part guide mechanism 7 is operated to move a winding-out part 5 in a sheet material width direction, and the meandering quantity is corrected so that the edge part of the sheet material is always in a specified reference position.
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Patent Agency Ranking
公开(公告)号：JP2002119908A
公开(公告)日：2002-04-23
申请号：JP2000313424
申请日：2000-10-13
Applicant: TORAY INDUSTRIES
Inventor： MIYAGAWA TATSUYA , HIGASHIDA YOSHIHISA , SHIMIZU YASUKI
Abstract: PROBLEM TO BE SOLVED: To provide a paste applicator that can draw a desired paste pattern by raising accuracy in positioning a substrate and a nozzle head. SOLUTION: The paste applicator is adapted so that it may draw a desirably shaped pattern on a substrate by mounting the substrate on a table so that it may be opposite to the lower plate of a nozzle head having a row of a plurality of nozzle holes at a specified pitch so as to cover the entire width of the substrate and varying the relative position between the nozzle head and the substrate while applying the paste held in a paste holder from the nozzle holes into grooves formed between ribs on the substrate. The inclination of the direction in which the nozzle holes opposite to the extension of the grooves is adjusted on the basis of an alignment mark of the substrate in the position calculated from the nozzle hole position that is the representative from the nozzle holes at least before coating with a coating fluid, the center of the groove situated substantially in the middle of the direction in which the grooves of the substrate are arranged is allowed to coincide with the center of the nozzle hole situated in the center of the arrangement of the nozzle holes, and the coating is thereafter started.
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公开(公告)号：JP2001269612A
公开(公告)日：2001-10-02
申请号：JP2000087957
申请日：2000-03-28
Applicant: TORAY INDUSTRIES
Inventor： IKEUCHI HIDEKI , KISHIDA MAMORU , HIGASHIDA YOSHIHISA
IPC: B05D1/26 , B05C5/02 , B05D3/00 , B05D7/00 , H01J9/227 , H01J11/12 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/34 , H01J11/42 , H01J11/02
Abstract: PROBLEM TO BE SOLVED: To make manufacturable a substrate having a sharp coated end shape by solving such problem of occurring of phenomenon of a thinned shape, broken shape or tailing shape in the start point/end point of coating, which are observed in the conventional application of coating liquid for applying the coating liquid discharged from a nozzle with the relative movement of the substrate to a nozzle stripe-like on a substrate. SOLUTION: The speed of a coating heat moving in the coating liquid coating direction on the substrate is changed during a time from the starting of the discharge of the coating liquid to the stopping of the applying of the coating liquid in the relation to the point of time to conduct or break the pressure of a gas from a gas pressurizing source kept to a set pressure to a gas space of the coating head by opening or closing an opening/closing means provided among them.
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公开(公告)号：JP2000144375A
公开(公告)日：2000-05-26
申请号：JP32355598
申请日：1998-11-13
Applicant: TORAY INDUSTRIES , TOYO METALIZING
Inventor： KUROKI NOBUYUKI , UEDA YUKINORI , HIGASHIDA YOSHIHISA , TANAKA NORIO , TSUTSUMIDA YUJI
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for producing a metallic vapor- deposited film by which metal is vapor-deposited at a high speed without causing any defect due to the deficiency of a masking agent even in the case of a geometrically patterned mask with the necessary amt. of the masking agent different between the traveling direction and width direction of the film. SOLUTION: A mask pattern forming means consisting of a rotating masking agent depositing roller 2a and a mask forming roller 1 rotating in contact with the roller 2a, brought into contact with a traveling film and with a specified mask pattern formed on the surface and a means for forming a metallic vapor-deposited film on the traveling film are used in the metallic vapor- deposited film forming method and device. In this case, the surface of the roller 2a is formed with an impregnated layer with an agent capable of holding the masking agent, the roller 2a is oscillated in the axial direction, or the inside of the roller 2a is forcedly cooled.
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公开(公告)号：JPH1081958A
公开(公告)日：1998-03-31
申请号：JP23330196
申请日：1996-09-03
Applicant: TORAY INDUSTRIES
Inventor： UEDA YUKINORI , YASUDA TOSHIO , HIGASHIDA YOSHIHISA
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum depositing device facilitating the regulation of the pressing force of a transfer roller and a printing roller and to provide a vacuum depositing device facilitating the regulation of the relative position between the position of an oil mask of a printing roller and the position in the axial direction of a roller of a film. SOLUTION: In an oil mask forming machine, pressing driving means 33, 34, 35 and 36 respectively moving a transfer roller to the direction of a printing roller 1 and moving the printing roller 1 to the direction of a backup roller 4 and a guide mechanism 32 are provided, the space among the pressing driving means, the transfer roller and the printing roller 1 is respectively provided with a pressing force detector 31, and based on the signal from the pressing force detector 31, the quantity of the pressing driving means to be driven is regulated. Moreover, driving means 40 and 41 moving frames 21 supporting both axial edge supporting parts of the printing roller 1 and the transfer roller to the direction of the roller axis and a guide mechanism 39 are provided, a displacement measuring apparatus 43 detecting the position in the direction of the roller axis of the frame 21 is provided, and based on the signal from the displacement measuring apparatus 43, the quantity in the axial direction of the frame 21 to be moved is regulated.
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公开(公告)号：JPH08257255A
公开(公告)日：1996-10-08
申请号：JP6784195
申请日：1995-03-27
Applicant: TORAY INDUSTRIES
Inventor： HIGASHIDA YOSHIHISA , YASUDA TOSHIO , YOSHIMURA YUJI
Abstract: PURPOSE: To provide a cutter knife which enables safe cutting without damaging the workability of cutting work. CONSTITUTION: This cutter knife is obtained by providing the conventional one with a slide cover 3 for covering the blade surface of a slide blade 1 while being positioned on the side of that blade surface, energizing means 4 and 5 for energizing the slide cover 3 toward the blade tip of the slide blade at all times, and hooking mechanism for stopping or canceling the backward move of the slide cover when moving the slide blade 1 backward.
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