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    PRODUCTION METHOD AND PRODUCTION DEVICE OF FILM HAVING FINE IRREGULAR PATTERN ON SURFACE
    31.
    发明公开
    PRODUCTION METHOD AND PRODUCTION DEVICE OF FILM HAVING FINE IRREGULAR PATTERN ON SURFACE 审中-公开
    VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINES电影MIT EINEM FEINENIRREGULÄRENOBERFLÄCHENMUSTER

    公开(公告)号：EP2263858A4

    公开(公告)日：2017-08-02

    申请号：EP09720070

    申请日：2009-03-06

    Applicant: TORAY INDUSTRIES

    Inventor： MINOURA KIYOSHI ,  HIRAI YUMA ,  NOMURA FUMIYASU

    IPC: B29C59/02 ,  B29C43/02 ,  B29C43/34 ,  B29C43/50 ,  B29L7/00 ,  B29L11/00

    CPC classification number: B29C59/04 ,  B29C31/004 ,  B29C31/08 ,  B29C43/021 ,  B29C43/34 ,  B29C59/02 ,  B29C2043/023 ,  B29C2043/3422 ,  B29C2043/3602 ,  B29K2105/256 ,  B29K2883/005 ,  B29L2011/00

    Abstract: Disclosed is a method for producing a film having a fine irregular pattern intermittently by feeding a film to be processed intermittently from upstream side to the vicinity of the surface of a die having a fine irregular pattern, transferring the pattern to the surface of the film by pressing the film against the surface of a die, stripping the processed film on which a pattern is formed from the surface of a die, and then feeding a new film to be processed to the die, wherein the processed film is stripped from the surface of a die by gripping and moving the processed film to the upstream side, and then the processed film is fed by a length of intermittent feed to the surface of a die while preventing the processed film from creasing. A main roll and an auxiliary roll arranged in parallel with the main roll are employed as a means for gripping a film. The main roll or a roll for smoothing out creases from the processed film is employed as a means for preventing the processed film from creasing.

    Abstract translation: 本发明公开了一种通过从上游侧向具有精细​​不规则图案的模具的表面附近间歇地供给待加工膜以间歇地制造具有精细不规则图案的膜的方法，通过将图案转印至膜的表面 将膜压在模具表面上，从模具表面剥离形成有图案的处理过的膜，然后将新的待处理膜供给模具，其中将处理过的膜从模具表面剥离 通过将处理过的膜夹持并移动到上游侧，然后将处理过的膜以间歇进给的长度供给到模具表面，同时防止处理后的膜起皱。 采用主辊和与主辊平行布置的辅助辊作为夹持膜的装置。 采用主辊或用于平滑处理过的膜上的褶皱的辊作为防止处理后的膜起皱的手段。

    METHOD AND DEVICE FOR MANUFACTURING SHEET HAVING FINE SHAPE TRANSFERRED THEREON
    32.
    发明公开
    METHOD AND DEVICE FOR MANUFACTURING SHEET HAVING FINE SHAPE TRANSFERRED THEREON 审中-公开
    VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINESFLÄCHENGEBILDESMIT EINER DARAUFÜBERTRAGENENFEINEN FORM

    公开(公告)号：EP2210732A4

    公开(公告)日：2017-07-26

    申请号：EP08833384

    申请日：2008-09-22

    Applicant: TORAY INDUSTRIES

    Inventor： HIRAI YUMA ,  MINOURA KIYOSHI ,  NOMURA FUMIYASU

    IPC: B29C59/02 ,  B29C33/38 ,  B29C33/42 ,  B29C43/02 ,  B29C43/36 ,  H01L21/027

    CPC classification number: B29C33/428 ,  B29C35/041 ,  B29C37/006 ,  B29C43/003 ,  B29C43/021 ,  B29C43/58 ,  B29C59/022 ,  B29C2033/426 ,  B29C2035/1616 ,  B29C2043/025 ,  B29C2043/5808 ,  B29C2059/023 ,  B29K2101/12

    Abstract: A method for manufacturing a sheet having a fine shape transferred thereon, in which a sheet-like base made of a thermoplastic resin is placed between an imprint mold and an intermediate base and the sheet-like base is then pressed by a pair of pressing plates to imprint the fine shape of surface irregularity of the imprint mold to the sheet-like base. The sheet-like base is pressed such that, when pressing force of the pressing plates is maximum, an imprinting pressure difference is present in an imprinting surface of the imprint mold, a maximum imprinting pressure section is present in the imprinting surface, and a portion where the imprinting pressure is minimum is not present in the imprinting surface. The method achieves uniform and highly accurate shape transfer without trapping of air.

    Abstract translation: 一种用于制造其上转印有精细形状的片材的方法，其中将由热塑性树脂制成的片状基底放置在压印模具和中间基底之间，然后通过一对压板将片状基底压制 以将压印模具的表面不规则性的精细形状压印到片状基底上。 片状基体被按压，使得当压板的压力最大时，压印模具的压印表面中存在压印压力差，压印表面中存在最大压印压力部分，并且压印表面 在压印表面中不存在压印压力的地方。 该方法实现均匀且高度精确的形状转移而不会陷入空气。

    METHOD FOR MANUFACTURING PLATED FILM, CATHODE ROLL FOR PLATING, AND METHOD FOR MANUFACTURING CIRCUIT BOARD
    34.
    发明公开
    METHOD FOR MANUFACTURING PLATED FILM, CATHODE ROLL FOR PLATING, AND METHOD FOR MANUFACTURING CIRCUIT BOARD 有权
    一种用于生产表面金属膜，阴极打滚金属涂层及其制备方法的电路板

    公开(公告)号：EP1514957A4

    公开(公告)日：2005-10-05

    申请号：EP03733418

    申请日：2003-06-13

    Applicant: TORAY INDUSTRIES ,  TORAY ADVANCED CO LTD

    Inventor： NOMURA FUMIYASU ,  HARADA HIROSHI

    IPC: C25D7/06 ,  H05K1/00 ,  H05K3/24

    CPC classification number: C25D7/0657 ,  C25D7/0614 ,  H05K1/0393 ,  H05K3/241 ,  H05K2203/1545 ,  Y10T29/49126

    Abstract: A method for manufacturing a plated film by bringing a film having a conductive surface into electrical contact with a cathode roll with a liquid film interposed between the film and the cathode and forming a metal plating on the conductive surface of the film, characterized in that the relation E0>Ä(I/Cs)xdÜ/ sigma where E0 is the reduction potential of the metal forming the plating, I is the value of the current flowing through the cathode roll for plating, Cs is the area of the conductive surface of the film in electrical contact with the cathode roll with a liquid film interposed therebetween, d is the thickness of the gap between the cathode roll and the conductive film, and sigma is the conductivity of the liquid forming the liquid film present in the gap. A cathode roll having a surface roughness Rmax of 1 mu m or less is also disclosed. Further a cathode roll having a Vickers hardness of the surface of 200 or more is disclosed.

    Abstract translation: 一种用于通过使具有导电性表面的薄膜与与阴极辊电触点的制造镀电影方法一个液膜夹在膜和阴极形成的膜的导电表面上的金属镀层之间，其特征在于DASS模 关系E0> A（I / Cs）的XDU /西格玛其中E0为金属形成电镀的还原电位，I是流过阴极辊电镀的电流的值，Cs为的所述导电表面的面积 电影与阴极辊电接触与液体薄膜介于，d是阴极辊和导电电影之间的间隙的厚度，和sigma是液体的形成液体膜存在于所述间隙的导电性在那里。 因此具有1微米或更小的表面粗糙度（Rmax）的阴极辊是游离缺失盘。 进一步具有200以上的表面的维氏硬度的阴极辊游离缺失盘。

    MOUTHPIECE FOR MANUFACTURING SHEET
    38.
    发明专利
    MOUTHPIECE FOR MANUFACTURING SHEET 失效

    公开(公告)号：JP2002283432A

    公开(公告)日：2002-10-03

    申请号：JP2001086504

    申请日：2001-03-26

    Applicant: TORAY INDUSTRIES

    Inventor： NOMURA FUMIYASU ,  CHIGIRA NOBUTSUGU ,  OKASHIRO HIDETOSHI

    IPC: B29C48/31 ,  B29C47/16

    Abstract: PROBLEM TO BE SOLVED: To provide a mouthpiece for manufacturing a sheet capable of regulating a thickness unevenness in a high accuracy. SOLUTION: The mouthpiece for manufacturing the sheet comprises a push and pull means for pushing and pulling a pair of lips 3, 4 to regulate a gap 2 between the pair of lips 3 and 4 to discharge a molten resin from the gap 2 in a sheet-like state. In this mouthpiece, as the push and pull means, a push and pull means 9 for finely regulating and a push and pull means 10 for coarsely regulating are disposed in series and mounted at the lip 3 of one side of the pair of lips 3, 4.

    BASE MATERIAL FOR MAGNETIC RECORDING MEDIUM
    39.
    发明专利
    BASE MATERIAL FOR MAGNETIC RECORDING MEDIUM 失效

    公开(公告)号：JP2002269730A

    公开(公告)日：2002-09-20

    申请号：JP2001061903

    申请日：2001-03-06

    Applicant: TORAY INDUSTRIES

    Inventor： ONO MASAAKI ,  OKAMOTO KATSUYA ,  NOMURA FUMIYASU

    IPC: G11B5/735 ,  G11B5/73

    Abstract: PROBLEM TO BE SOLVED: To provide a base material suitable for manufacturing a magnetic recording medium having fewer number of dropouts (DOs) and excellent running durability, especially a DVC-LP tape. SOLUTION: In the base material for the magnetic recording medium, a reinforcing film consisting of a material selected from a metal, a semi metal, an alloy, an oxide and a composite of them is formed on a surface B on one side of a polyester film, the other surface A has an Ra value of 1-5 nm, the substrate has a thickness of 2-6 μm and Young's moduli in the longitudinal and the lateral directions of >=5,500 MPa and >=7,500 MPa, respectively, and the surface on the reinforcing film forming side of the substrate has a surface electric resistance of >=1 MΩ/sq.

    METHOD FOR DEPOSITION OF ORGANIC FILM
    40.
    发明专利
    METHOD FOR DEPOSITION OF ORGANIC FILM 失效

    公开(公告)号：JP2000328230A

    公开(公告)日：2000-11-28

    申请号：JP13976999

    申请日：1999-05-20

    Applicant: TORAY INDUSTRIES

    Inventor： NOMURA FUMIYASU ,  TANOUE TETSUO

    IPC: B05D3/02 ,  C09D183/08 ,  C09K3/00 ,  C09K3/18 ,  C23C14/12 ,  G02B1/10 ,  G02B1/115 ,  G02B1/14 ,  G02B1/18

    Abstract: PROBLEM TO BE SOLVED: To provide a method for deposition of an organic film which controls a film thickness, sufficiently satisfies its function and stably embodies the reproducibility thereof without a failure when the film is deposited on the surface of an article to provide the article with a slippery function, water repellent function, stainproofing function, etc. SOLUTION: This method for deposition of the organic film consists in substantially uniformly and constantly depositing the film containing an organic material on the base material for deposition by heating and evaporating a finite amount of the organic material 9 containing an organic polysiloxane compound or perfluoroalkyl group-containing compound, measuring an evaporation rate and controlling the output of a heating source in such a manner that the evaporation rate is made substantially constant in accordance with the result of the measurement. At this time, the output is provided with an upper limit and/or a lower limit.

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