公开(公告)号：US20070269178A1

公开(公告)日：2007-11-22

申请号：US11750608

申请日：2007-05-18

申请人： Nobuhiko Sarukura ,  Ko Aosaki ,  Hideki Sato ,  Yoshihiko Sakane

发明人： Nobuhiko Sarukura ,  Ko Aosaki ,  Hideki Sato ,  Yoshihiko Sakane

IPC分类号： G02B6/00

CPC分类号： G02B6/1225 ,  B82Y20/00 ,  G01J3/42

摘要： Materials transparent to terahertz waves are very limited, and it is difficult to obtain the required performance by selecting the material. Further, it is also difficult to search for a novel material. Therefore, by letting a known material transparent to terahertz waves have a photonic crystal structure and controlling the structure, an optical waveguide having the required properties is provided. An optical waveguide for propagation of far-infrared radiation in the terahertz region, which optical waveguide is made of a fluorinated amorphous polymer. Particularly preferred is a polymer having a fluorinated aliphatic ring structure in its main chain, obtained by cyclopolymerization of a fluorinated monomer having at least two polymerizable double bonds.

摘要翻译： 对太赫兹波透明的材料非常有限，通过选择材料难以获得所需的性能。 此外，还难以搜索新材料。 因此，通过使已知的对太赫兹波透明的材料具有光子晶体结构并控制结构，提供了具有所需特性的光波导。 用于在太赫兹区域中传播远红外辐射的光波导，该光波导由氟化无定形聚合物制成。 特别优选的是在其主链中具有氟化脂族环结构的聚合物，其通过具有至少两个可聚合双键的氟化单体的环化聚合获得。

公开(公告)号：US07440671B2

公开(公告)日：2008-10-21

申请号：US11750608

申请日：2007-05-18

申请人： Nobuhiko Sarukura ,  Ko Aosaki ,  Hideki Sato ,  Yoshihiko Sakane

发明人： Nobuhiko Sarukura ,  Ko Aosaki ,  Hideki Sato ,  Yoshihiko Sakane

IPC分类号： G02B6/00 ,  G02B6/02

CPC分类号： G02B6/1225 ,  B82Y20/00 ,  G01J3/42

摘要： Materials transparent to terahertz waves are very limited, and it is difficult to obtain the required performance by selecting the material. Further, it is also difficult to search for a novel material. Therefore, by letting a known material transparent to terahertz waves have a photonic crystal structure and controlling the structure, an optical waveguide having the required properties is provided.An optical waveguide for propagation of far-infrared radiation in the terahertz region, which optical waveguide is made of a fluorinated amorphous polymer. Particularly preferred is a polymer having a fluorinated aliphatic ring structure in its main chain, obtained by cyclopolymerization of a fluorinated monomer having at least two polymerizable double bonds.

摘要翻译： 对太赫兹波透明的材料非常有限，通过选择材料难以获得所需的性能。 此外，还难以搜索新材料。 因此，通过使已知的对太赫兹波透明的材料具有光子晶体结构并控制结构，提供了具有所需特性的光波导。 用于在太赫兹区域中传播远红外辐射的光波导，该光波导由氟化无定形聚合物制成。 特别优选的是在其主链中具有氟化脂族环结构的聚合物，其通过具有至少两个可聚合双键的氟化单体的环化聚合获得。

公开(公告)号：US08339012B2

公开(公告)日：2012-12-25

申请号：US12449928

申请日：2008-02-27

申请人： Yuji Suzuki ,  Yoshihiko Sakane

发明人： Yuji Suzuki ,  Yoshihiko Sakane

IPC分类号： H02N11/00

CPC分类号： H01G7/021 ,  C08K5/5419 ,  C08K5/544 ,  C09D7/20 ,  C09D147/00 ,  H01G7/023 ,  H04R19/016 ,  C08L47/00

摘要： To provide an electret whose surface potential is improved and an electrostatic induction conversion device comprising the same, an electret is formed by spin-coating a fluorine-containing polymer composition for coating which contains a fluorine-containing polymer having a ring structure in its main chain, a silane coupling agent, an aprotic fluorine-containing solvent, and a fluorine-containing alcohol as a protic fluorine-containing solvent on a copper substrate and baking it.

摘要翻译： 为了提供表面电位改善的驻极体和包含该驻极体的静电感应转换装置，通过旋涂含有其主链中具有环结构的含氟聚合物的含氟聚合物组合物形成驻极体 ，硅烷偶联剂，非质子含氟溶剂和作为优质含氟溶剂的含氟醇在铜基材上进行烧成。

公开(公告)号：US20100127595A1

公开(公告)日：2010-05-27

申请号：US12449928

申请日：2008-02-27

申请人： Yuji Suzuki ,  Yoshihiko Sakane

发明人： Yuji Suzuki ,  Yoshihiko Sakane

IPC分类号： H02N11/00 ,  C08L27/12

CPC分类号： H01G7/021 ,  C08K5/5419 ,  C08K5/544 ,  C09D7/20 ,  C09D147/00 ,  H01G7/023 ,  H04R19/016 ,  C08L47/00

摘要： To provide an electret whose surface potential is improved and an electrostatic induction conversion device comprising the same, an electret is formed by spin-coating a fluorine-containing polymer composition for coating which contains a fluorine-containing polymer having a ring structure in its main chain, a silane coupling agent, an aprotic fluorine-containing solvent, and a fluorine-containing alcohol as a protic fluorine-containing solvent on a copper substrate and baking it.

摘要翻译： 为了提供表面电位改善的驻极体和包含该驻极体的静电感应转换装置，通过旋涂含有其主链中具有环结构的含氟聚合物的含氟聚合物组合物形成驻极体 ，硅烷偶联剂，非质子含氟溶剂和作为优质含氟溶剂的含氟醇在铜基材上进行烧成。

公开(公告)号：US20100080903A1

公开(公告)日：2010-04-01

申请号：US12581220

申请日：2009-10-19

申请人： Chikaya TAMITSUJI ,  Kunio Watanabe ,  Yoshihiko Sakane ,  Jun Minamidate

发明人： Chikaya TAMITSUJI ,  Kunio Watanabe ,  Yoshihiko Sakane ,  Jun Minamidate

IPC分类号： C23C14/24

CPC分类号： C23C14/12 ,  B05D1/60 ,  B05D5/083 ,  B05D2506/10 ,  C08F216/1408 ,  C08F216/38

摘要： To provide a method for producing a fluoropolymer excellent in adhesion to a substrate and film strength.A method for producing a fluoropolymer thin film, which comprises forming a fluoropolymer thin film on a substrate by a physical vapor deposition method using, as an evaporation source, a fluoropolymer having a fluorinated aliphatic ring structure in its main chain and having a weight average molecular weight of from 3,000 to 80,000.

摘要翻译： 提供一种制造具有优异的基材粘合性和膜强度的含氟聚合物的方法。 一种含氟聚合物薄膜的制造方法，其特征在于，包括在物理气相沉积法的基板上形成含氟聚合物薄膜作为蒸发源，在其主链中具有含氟脂肪族环结构的含氟聚合物，其重均分子量 重量从3,000到80,000。

公开(公告)号：US20090302507A1

公开(公告)日：2009-12-10

申请号：US12542810

申请日：2009-08-18

申请人： Kentaro TSUNOZAKI ,  Yasuhide Kawaguchi ,  Yoshihiko Sakane ,  Shuichi Shoji ,  Jun Mizuno ,  Shingo Kataza

发明人： Kentaro TSUNOZAKI ,  Yasuhide Kawaguchi ,  Yoshihiko Sakane ,  Shuichi Shoji ,  Jun Mizuno ,  Shingo Kataza

IPC分类号： B29C35/08 ,  B28B5/00 ,  B29C33/40

CPC分类号： B29C59/02 ,  B29C33/40 ,  B29C33/424 ,  B29C33/56 ,  B29C35/0888 ,  B29C59/005 ,  B29L2011/00

摘要： To provide a mold having optical transparency, release properties, mechanical strength, dimension stability and a highly precise micropattern, and having less deformation of the micropattern; and a process for producing a base material with a transferred micropattern having less deformation of the transferred micropattern, capable of transferring highly precise micropattern of the mold.A mold 10 comprising a transparent substrate (A) 12 having chemical bonds based on the functional groups (x) on the surface having an interlayer (C) 14 formed, having a difference in linear expansion coefficient (absolute value) of less than 30 ppm/° C. from the linear expansion coefficient of the following fluoropolymer (I), and further having a heat distortion temperature of from 100 to 300° C.; an interlayer (C) 14 made of a fluoropolymer (II) having a fluorinated alicyclic structure in its main chain and further having reactive groups (y) reactive with the functional groups (x); and a surface layer (B) 16 having a micropattern on the surface, made of a fluoropolymer (I) having a fluorinated alicyclic structure in its main chain and having substantially no reactive groups (y).

摘要翻译： 提供具有光学透明性，剥离性，机械强度，尺寸稳定性和高精度微图案的模具，并且具有较小的微图案变形; 以及具有转印微图案的转移微图案的基材的制造方法，该转印微图案具有较小的转印微图案的变形，能够转印模具的高精度微图案。 一种模具10，其包括基于所述表面上具有中间层（C）14的官能团（x）的具有化学键的透明基板（A）12，所述中间层（C）14的线性膨胀系数（绝对值）小于30ppm /℃，与以下含氟聚合物（I）的线膨胀系数相比，进一步具有100〜300℃的热变形温度。 由在其主链中具有氟化脂环结构的含氟聚合物（II）制成的中间层（C）14，并且还具有与官能团（x）反应的反应性基团（y）; 和表面层（B）16，其表面具有微图案，由主链中具有氟化脂环结构的含氟聚合物（I）制成，基本上没有反应性基团（y）。

公开(公告)号：US20070228619A1

公开(公告)日：2007-10-04

申请号：US11754526

申请日：2007-05-29

申请人： Yasuhide Kawaguchi ,  Yoshihiko Sakane ,  Daisuke Shirakawa

发明人： Yasuhide Kawaguchi ,  Yoshihiko Sakane ,  Daisuke Shirakawa

IPC分类号： B29C35/08 ,  B29C33/56

CPC分类号： G03F7/0002 ,  B29C33/40 ,  B29C33/424 ,  B29C33/56 ,  B29C35/0888 ,  B29C59/022 ,  B29C2059/023 ,  B29L2011/00 ,  B82Y10/00 ,  B82Y40/00

摘要： A mold and a process for producing a base material having a transferred micropattern are provided. A mold having a micropattern for molding a photocurable resin, which comprises a transparent substrate having chemical bonds resulting from functional groups (x) on a surface on which the following interlayer (A) is formed; the interlayer (A) present between said surface of the transparent substrate and the following surface layer (B); and the following surface layer (B) having a micropattern: Interlayer (A): a layer made of a fluoropolymer (1) which is a fluoropolymer having a fluorinated alicyclic structure in its main chain and which has reactive groups (y) reactive with said functional groups (x) Surface layer (B): a layer made of a fluoropolymer (2) which is a fluoropolymer having a fluorinated alicyclic structure in its main chain and which has substantially no reactive groups (y).

摘要翻译： 提供了一种用于生产具有转移的微图案的基材的模具和方法。 一种具有用于模制光固化树脂的微图案的模具，其包括在其上形成有下述中间层（A）的表面上由官能团（x）产生的具有化学键的透明基板; 存在于所述透明基板的所述表面和所述后表面层（B）之间的中间层（A）; 以及具有微图案的下述表面层（B）：层间（A）：由含氟聚合物（1）制成的层，所述氟聚合物是其主链中具有氟化脂环结构的含氟聚合物，并且具有与所述 官能团（x）表面层（B）：由含氟聚合物（2）构成的层，其是在其主链中具有氟化脂环结构的氟聚合物，其基本上不具有反应性基团（y）。

公开(公告)号：US20100200740A1

公开(公告)日：2010-08-12

申请号：US12733501

申请日：2008-09-08

申请人： Takashi Ino ,  Takenao Shinohara ,  Yoshihiko Sakane

发明人： Takashi Ino ,  Takenao Shinohara ,  Yoshihiko Sakane

IPC分类号： H05H3/00 ,  B29D11/00

CPC分类号： B29D11/00 ,  B29C43/003 ,  B29C43/021 ,  B29C43/52 ,  B29K2105/0002 ,  B29L2011/0016 ,  B29L2011/005

摘要： Provided are a method of precisely molding an amorphous perfluoro resin with an accuracy of submicron or less and optic devices molded of the resin, and the method has the steps of (a) dissolving an amorphous perfluoro resin in a solvent, (b) pouring a solution of the amorphous perfluoro resin in a first mold, (c) heating a vessel with the solution placed therein, thereby volatilizing the solvent, and forming the amorphous perfluoro resin in the shape of a plate, and (d) pouring the amorphous perfluoro resin formed in the shape of a plate in a second mold, and pressurizing from one surface side to the other surface side of the second mold while heating, where the amorphous perfluoro resin is molded into a desired shape.

摘要翻译： 本发明提供一种精确地成型具有亚微米以下精度的无定形全氟树脂的方法和由该树脂模制的光学元件的方法，该方法具有以下步骤：（a）将无定形全氟树脂溶解在溶剂中，（b） 无定形全氟树脂在第一模具中的溶液，（c）将溶液置于其中加热容器，使溶剂挥发，形成板状无定形全氟树脂，（d）将无定形全氟树脂 在第二模具中形成为板状，并且在加热时将第二模具的一个表面侧加压到另一个表面侧，其中将无定形全氟树脂模制成所需形状。

公开(公告)号：US07441745B2

公开(公告)日：2008-10-28

申请号：US11754526

申请日：2007-05-29

申请人： Yasuhide Kawaguchi ,  Yoshihiko Sakane ,  Daisuke Shirakawa

发明人： Yasuhide Kawaguchi ,  Yoshihiko Sakane ,  Daisuke Shirakawa

IPC分类号： B29C35/08 ,  B29C33/56

CPC分类号： G03F7/0002 ,  B29C33/40 ,  B29C33/424 ,  B29C33/56 ,  B29C35/0888 ,  B29C59/022 ,  B29C2059/023 ,  B29L2011/00 ,  B82Y10/00 ,  B82Y40/00

摘要： A mold and a process for producing a base material having a transferred micropattem, wherein the mold comprises a transparent substrate having chemical bonds resulting from functional groups (x) on a surface on which an interlayer (A) is formed, the interlayer (A) present between the surface of the transparent substrate and a surface layer (B) which has a micropattem for molding a photocurable resin, wherein interlayer (A) is a layer made of a fluoropolymer (1) which is a fluoropolymer having a fluorinated alicyclic structure in its main chain and which has reactive groups (y) reactive with functional groups (x), and surface layer (B) is a layer made of a fluoropolymer (2) which is a fluoropolymer having a fluorinated alicyclic structure in its main chain and which has substantially no reactive groups (y).

摘要翻译： 一种用于生产具有转移的微孔的基材的模具和方法，其中所述模具包括在其上形成有中间层（A）的表面上由官能团（x）产生的化学键的透明基板，所述中间层（A） 存在于透明基板的表面和具有用于成型光固化性树脂的微细颗粒的表面层（B）之间，其中，中间层（A）为由具有氟化脂环结构的含氟聚合物的氟聚合物（1） 其主链和具有与官能团（x）和表面层（B）反应的反应性基团（y）是由在其主链中具有氟化脂环结构的含氟聚合物的含氟聚合物（2）制成的层， 基本上没有反应性基团（y）。