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1. 发明授权

US08186613B2 Device and method for cutting and winding a tubular resin film 失效
标题翻译：用于切割和卷绕管状树脂膜的装置和方法
公开(公告)号：US08186613B2
公开(公告)日：2012-05-29
申请号：US11991298
申请日：2006-06-06
申请人： Toyotaro Maruyama , Masanori Ikenaga , Takeshi Takeuchi
发明人： Toyotaro Maruyama , Masanori Ikenaga , Takeshi Takeuchi
IPC分类号： B65H23/24
CPC分类号： B26D3/162 , B26D5/00 , B26D7/086 , B29C55/285 , B65H18/00 , B65H35/00 , B65H67/0405 , B65H2701/11214 , B65H2701/1752
摘要： A device and method are provided for continuously manufacturing a thermoplastic resin film product of any width having a small film thickness and uniform flat surface at an excellent yield.A tubular resin film cutting and winding device for cutting a tubular resin film 1a into a helical shape and winding a long film 1b, comprising a cutting device having a cutting member 2 for cutting a tubular resin film 1a; a winding device 4 for winding the cut long film 1b; and a guide rollers 3 for guiding the cut long film to the winding device, wherein the cutting member 2 and the guide rollers 3 have a mechanism for rotation in the circumferential direction of the tubular resin film.
摘要翻译：提供一种以优异的产率连续制造具有薄膜厚度和均匀平坦表面的任何宽度的热塑性树脂薄膜产品的装置和方法。一种用于将管状树脂膜1a切割成螺旋形并卷绕长膜1b的管状树脂膜切割和卷绕装置，包括具有用于切割管状树脂膜1a的切割构件2的切割装置; 用于缠绕切割的长膜1b的卷绕装置4; 以及用于将切割的长膜引导到卷绕装置的导辊3，其中切割构件2和导辊3具有用于在管状树脂膜的周向上旋转的机构。

2. 发明申请

US20060240137A1 Unit and process for the production of tubular resin film 审中-公开
标题翻译：生产管状树脂薄膜的单元和工艺
公开(公告)号：US20060240137A1
公开(公告)日：2006-10-26
申请号：US10543610
申请日：2003-12-24
申请人： Takeshi Takeuchi , Seigou Akazawa , Toyotaro Maruyama , Shingo Yoshida , Shigeyoshi Furuhara , Masanori Ikenaga , Toshio Nakao , Keiko Akazawa
发明人： Takeshi Takeuchi , Seigou Akazawa , Toyotaro Maruyama , Shingo Yoshida , Shigeyoshi Furuhara , Masanori Ikenaga , Toshio Nakao , Keiko Akazawa
IPC分类号： B29C47/00
CPC分类号： B29C55/26 , B29C48/0012 , B29C48/0018 , B29C48/0019 , B29C48/0022 , B29C48/10 , B29C48/902 , B29C48/908 , B29C48/91 , B29C55/22 , B29C2793/0063 , B29C2793/009 , B29C2948/92152 , B29C2948/92514 , B29C2948/92571 , B29C2948/9258 , B29C2948/92638 , B29C2948/92704 , B29C2948/92923 , B29C2948/92933 , B29K2105/04
摘要： A manufacturing apparatus and manufacturing method are provided for manufacturing stably from a thermoplastic resin a resin film product having a small and uniform thickness and smooth surfaces, which has been impossible with a conventional tube extruding method or and blown film extrusion method. It comprises a heating extruder (1) for extruding a molten thermoplastic resin in a tubular form, and a core unit (2) opposed to an inner surface of said thermoplastic resin extruded in the tubular form, and molding said thermoplastic resin to a tubular resin film (20) while exuding a gas to said inner surface. A stabilizing device (4) is disposed between a nozzle (3) of said heating extruder (1) and said core unit (2) for stabilizing a shape of said thermoplastic resin extruded in the tubular form.
摘要翻译：提供了一种制造装置和制造方法，用于从热塑性树脂稳定地制造具有小而均匀的厚度和光滑表面的树脂膜产品，这在传统的管挤出方法或吹塑薄膜挤出方法中是不可能的。它包括用于挤出管状熔融热塑性树脂的加热挤出机（1）和与管状挤出的所述热塑性树脂的内表面相对的芯单元（2），并将所述热塑性树脂模制成管状树脂膜（20），同时向所述内表面渗出气体。稳定装置（4）设置在所述加热挤出机（1）的喷嘴（3）和所述核心单元（2）之间，用于稳定以管状形式挤出的所述热塑性树脂的形状。

3. 发明授权

US06245257B1 Liquid crystal compositions 失效
标题翻译：液晶组成
公开(公告)号：US06245257B1
公开(公告)日：2001-06-12
申请号：US09131853
申请日：1998-08-10
申请人： Yukari Sakai , Shinichi Nishiyama , Toyotaro Maruyama , Takahiro Fujiyama
发明人： Yukari Sakai , Shinichi Nishiyama , Toyotaro Maruyama , Takahiro Fujiyama
IPC分类号： C09K1932
CPC分类号： C09K19/0266 , C09K19/322
摘要： The liquid crystal composition of the invention contains at least two compounds represented by the following formula (A) and each having different structures, one or more methylene group in the alkylene group R1 may be substituted with —O— groups, not less than 50% by weight, and has a transmitted light quantity I32 satisfying the condition of 0.5≦I32≦0.50, wherein R1 is an alkyl group of 2 to 20 carbon atoms; m is 0 or 1; Z is a —COO— group or a —CH2O— group; X is a hydrogen atom, a methyl group or a trifluoromethyl group; and R2 is a group selected from the group consisting of a straight-chain alkyl group of 1 to 5 carbon atoms, an ether group represented by —(CH2)p—O—(CH2)qCH3 and an alkene group wherein a terminal ethyl group consisting a straight-chain alkyl group of 2 to 5 carbon atoms is replaced with a group having a C═C double bond.
摘要翻译：本发明的液晶组合物含有至少两种由下式（A）表示的化合物，各自具有不同的结构，亚烷基R1中的一个或多个亚甲基可以被-O-基取代，不少于50％，并且具有满足0.5≤I32≤0.50的条件的透射光量I32，其中R1为2〜20个碳原子的烷基; m为0或1; Z是-COO-基或-CH2O-基; X是氢原子，甲基或三氟甲基; 并且R 2是选自由1至5个碳原子的直链烷基组成的组，由 - （CH 2）p O-（CH 2）q CH 3表示的醚基团和烯烃基团，其中末端乙基由 2至5个碳原子的直链烷基被具有C = C双键的基团代替。

4. 发明授权

US6117359A Tetralin compound, liquid crystal material and liquid crystal composition 失效
标题翻译：四氢化萘化合物，液晶材料和液晶组合物
公开(公告)号：US6117359A
公开(公告)日：2000-09-12
申请号：US400289
申请日：1999-09-21
申请人： Takahiro Fujiyama , Toyotaro Maruyama , Yukari Sakai
发明人： Takahiro Fujiyama , Toyotaro Maruyama , Yukari Sakai
IPC分类号： C07C69/76 , C07C69/734 , C07C69/757 , C07C69/94 , C09K19/02 , C09K19/32 , C09K19/46 , C09K19/12
CPC分类号： C09K19/0266 , C07C69/734 , C07C69/757 , C07C69/94 , C09K19/322 , C09K19/46 , C09K2019/325
摘要： The invention to provide novel tetralin compounds, liquid crystal materials and liquid crystal compositions, which can constitute a liquid crystal element affording a wide operating temperature range, a high switching speed and a small consumption of electric power as well as a stable contrast.The tetralin compound of the invention is represented by the following formula [I] ##STR1## wherein R.sup.1 is an alkyl group or a polyfluoroalkyl group of 3-20 carbon atoms (wherein one --CH.sub.2 -- or 2 or more --CH.sub.2 -- or --CF.sub.2 -- not adjacent to each other in these groups may be substituted with --O--), X is --COO--, --O-- or a single bond, A is each independently selected from ##STR2## (Z.sup.1 and Z.sup.2 are hydrogen or fluorine), Y is a group selected from --COO--, --CH.sub.2 O--, --OCH.sub.2 --, and --CH.sub.2 CH.sub.2 --, R.sup.1 * is an optically active group represented by the formula --C*H--(CF.sub.3)--(CH.sub.2).sub.m --O--C.sub.n H.sub.2n+1 [II]. (m is an integer of 2-5, and n is an integer of 1-3.).
摘要翻译：本发明提供能够构成提供宽工作温度范围的液晶元件，高开关速度和小功率电力以及稳定的对比度的新的四氢化萘化合物，液晶材料和液晶组合物。本发明的四氢化萘化合物由下式[I]表示，其中R 1是3-20个碳原子的烷基或多氟烷基（其中一个-CH 2 - 或2个或更多个-CH 2 - 或-CF 2 - 不相邻在这些基团中彼此可以被-O-取代），X是-COO-，-O-或单键，A各自独立地选自（Z1和Z2是氢或氟），Y是选自由-COO - ， - CH 2 O-，-OCH 2 - 和-CH 2 CH 2 - 表示的基团，R 1 *是由式-C * H-（CF 3） - （CH 2）m O-C n H 2n + 1 [II]表示的光学活性基团。（m为2-5的整数，n为1-3的整数）。

5. 发明授权

US6019911A Polycyclic compound, liquid crystal material consisting of the polycyclic compound, liquid crystal composition comprising the liquid crystal material, and liquid crystal element 失效
标题翻译：多环化合物，由多环化合物组成的液晶材料，包含液晶材料的液晶组合物和液晶元件
公开(公告)号：US6019911A
公开(公告)日：2000-02-01
申请号：US930254
申请日：1997-09-26
申请人： Chiho Hirano , Toyotaro Maruyama , Hiroaki Tan , Koji Kawaai , Shigekazu Matsui , Yasuhiko Suzuki , Tsuneaki Koike
发明人： Chiho Hirano , Toyotaro Maruyama , Hiroaki Tan , Koji Kawaai , Shigekazu Matsui , Yasuhiko Suzuki , Tsuneaki Koike
IPC分类号： C07C69/757 , C07C69/94 , C09K19/32 , C07C69/76 , C09K19/34
CPC分类号： C09K19/322 , C07C69/757 , C07C69/94 , C09K2019/324 , C09K2019/325
摘要： Disclosed is a polycyclic compound represented by the following formula (I):R.sup.1 --X.sup.1 --[A.sup.1 --X.sup.2 ]--[A.sup.2 --X.sup.3 ]--R.sup.2 (I)wherein R.sup.1 is a (halogenated) alkyl group of 6 to 16 carbon atoms, X.sup.1 is --O-- group or a single bond, A.sup.1 is a biphenylene group, a phenylene group or the like, A.sup.2 is 1-fluoro-3,4-dihydronaphthalene or the like, X.sup.2 and X.sup.3 are each --COO--, a single bond or the like, and R.sup.2 is an optically active group of 4 to 20 carbon atoms which has at least one asymmetric carbon atom. Also disclosed are a liquid crystal material consisting of the polycyclic compound, a liquid crystal composition comprising the liquid crystal material, and a liquid crystal element. This novel polycyclic compound is optically active and capable of being in a smectic phase in a wide temperature range including room temperature. The polycyclic compound can be used as a ferroelectric liquid crystal material or an antiferroelectric liquid crystal material. By the use of the liquid crystal material of the invention, a liquid crystal element having a quick response speed in a wide temperature range can be obtained.
摘要翻译： PCT No.PCT / JP96 / 00783 Sec。 371日期：1997年9月26日 102（e）1997年9月26日PCT PCT 1996年3月26日PCT。公开号WO96 / 30330 PCT 日期：1996年10月3日公开是由下式（I）表示的多环化合物：R1-X1- [A1-X2] - [A2-X3] -R2（Ⅰ）其中R1是（卤代）烷基6 至16个碳原子，X1为-O-基或单键，A1为亚联苯基，亚苯基等，A2为1-氟-3,4-二氢萘等，X 2和X 3各自为 - COO-，单键等，R 2为具有至少一个不对称碳原子的4〜20个碳原子的光学活性基团。还公开了由多环化合物，包含液晶材料的液晶组合物和液晶元件组成的液晶材料。这种新型多环化合物是光学活性的并且能够在包括室温在内的宽温度范围内处于近晶相。多环化合物可以用作铁电液晶材料或反铁电液晶材料。通过使用本发明的液晶材料，可以获得在宽温度范围内具有快速响应速度的液晶元件。

6. 发明申请

US20090294033A1 Device and method for cutting and winding a tubular resin film 失效
标题翻译：用于切割和卷绕管状树脂膜的装置和方法
公开(公告)号：US20090294033A1
公开(公告)日：2009-12-03
申请号：US11991298
申请日：2006-06-06
申请人： Toyotaro Maruyama , Masanori Ikenaga , Takeshi Takeuchi
发明人： Toyotaro Maruyama , Masanori Ikenaga , Takeshi Takeuchi
IPC分类号： B65H81/04
CPC分类号： B26D3/162 , B26D5/00 , B26D7/086 , B29C55/285 , B65H18/00 , B65H35/00 , B65H67/0405 , B65H2701/11214 , B65H2701/1752
摘要： A device and method are provided for continuously manufacturing a thermoplastic resin film product of any width having a small film thickness and uniform flat surface at an excellent yield.A tubular resin film cutting and winding device for cutting a tubular resin film 1a into a helical shape and winding a long film 1b, comprising a cutting device having a cutting member 2 for cutting a tubular resin film 1a; a winding device 4 for winding the cut long film 1b; and a guide rollers 3 for guiding the cut long film to the winding device, wherein the cutting member 2 and the guide rollers 3 have a mechanism for rotation in the circumferential direction of the tubular resin film.
摘要翻译：提供一种以优异的产率连续制造具有薄膜厚度和均匀平坦表面的任何宽度的热塑性树脂薄膜产品的装置和方法。一种用于将管状树脂膜1a切割成螺旋形并卷绕长膜1b的管状树脂膜切割和卷绕装置，包括具有用于切割管状树脂膜1a的切割构件2的切割装置; 用于缠绕切割的长膜1b的卷绕装置4; 以及用于将切割的长膜引导到卷绕装置的导辊3，其中切割构件2和导辊3具有用于在管状树脂膜的周向上旋转的机构。

7. 发明授权

US07625194B2 Unit for production of tubular resin film 失效
标题翻译：管状树脂薄膜的生产单位
公开(公告)号：US07625194B2
公开(公告)日：2009-12-01
申请号：US10543612
申请日：2003-12-24
申请人： Shingo Yoshida , Seigou Akazawa , Keiko Akazawa, legal representative , Toyotaro Maruyama , Takeshi Takeuchi , Shigeyoshi Furuhara , Masanori Ikenaga , Toshio Nakao
发明人： Shingo Yoshida , Seigou Akazawa , Toyotaro Maruyama , Takeshi Takeuchi , Shigeyoshi Furuhara , Masanori Ikenaga , Toshio Nakao
IPC分类号： B29C47/90
CPC分类号： B29C47/908 , B29C47/0026 , B29C47/0057 , B29C47/0059 , B29C47/8845 , B29C47/902 , B29C55/24 , B29C55/26 , B29C2793/009 , B29C2947/92152 , B29C2947/92514 , B29C2947/92638 , B29C2947/92647 , B29C2947/92704 , B29C2947/92923
摘要： A manufacturing apparatus is provided for manufacturing a tubular resin film of high quality and little thickness variations, which is stretched and given an orientation, and suitable as retardation film or the like. It comprises a stretching section (6) for stretching the tubular resin film (20), and a maintaining section (7) for maintaining a shape of said tubular resin film (20) stretched. Further, said stretching section (6) is arranged to apply a stretching force to said tubular resin film for longitudinally and/or circumferentially stretching said tubular resin film (20).
摘要翻译：提供一种用于制造质量高且厚度变化小的管状树脂膜的制造装置，其被拉伸并给予取向，并且适合作为相位差膜等。它包括用于拉伸管状树脂膜（20）的拉伸段（6）和用于保持所述管状树脂膜（20）的形状的保持部分（7）。此外，所述拉伸部（6）布置成对所述管状树脂膜施加拉伸力，以纵向和/或周向地拉伸所述管状树脂膜（20）。

8. 发明申请

US20090273125A1 MANUFACTURING APPARATUS AND MANUFACTURING METHOD FOR TUBULAR RESIN FILM 审中-公开
标题翻译：制造用于管状树脂薄膜的装置和制造方法
公开(公告)号：US20090273125A1
公开(公告)日：2009-11-05
申请号：US12501669
申请日：2009-07-13
申请人： Takeshi TAKEUCHI , Seigou Akazawa , Keiko Akazawa , Toyotaro Maruyama , Shingo Yoshida , Shigeyoshi Furuhara , Masanori Ikenaga , Toshio Nakao
发明人： Takeshi TAKEUCHI , Seigou Akazawa , Keiko Akazawa , Toyotaro Maruyama , Shingo Yoshida , Shigeyoshi Furuhara , Masanori Ikenaga , Toshio Nakao
IPC分类号： B29C47/08 , B29C47/00
CPC分类号： B29C55/26 , B29C48/0012 , B29C48/0018 , B29C48/0019 , B29C48/0022 , B29C48/10 , B29C48/902 , B29C48/908 , B29C48/91 , B29C55/22 , B29C2793/0063 , B29C2793/009 , B29C2948/92152 , B29C2948/92514 , B29C2948/92571 , B29C2948/9258 , B29C2948/92638 , B29C2948/92704 , B29C2948/92923 , B29C2948/92933 , B29K2105/04
摘要： A manufacturing apparatus and manufacturing method are provided for manufacturing stably from a thermoplastic resin a resin film product having a small and uniform thickness and smooth surfaces, which has been impossible with a conventional tube extruding method or and blown film extrusion method. It comprises a heating extruder (1) for extruding a molten thermoplastic resin in a tubular form, and a core unit (2) opposed to an inner surface of said thermoplastic resin extruded in the tubular form, and molding said thermoplastic resin to a tubular resin film (20) while exuding a gas to said inner surface. A stabilizing device (4) is disposed between a nozzle (3) of said heating extruder (1) and said core unit (2) for stabilizing a shape of said thermoplastic resin extruded in the tubular form.
摘要翻译：提供了一种制造装置和制造方法，用于从热塑性树脂稳定地制造具有小而均匀的厚度和光滑表面的树脂膜产品，这在传统的管挤出方法或吹塑薄膜挤出方法中是不可能的。它包括用于挤出管状熔融热塑性树脂的加热挤出机（1）和与管状挤出的所述热塑性树脂的内表面相对的芯单元（2），并将所述热塑性树脂模制成管状树脂膜（20），同时向所述内表面渗出气体。稳定装置（4）设置在所述加热挤出机（1）的喷嘴（3）和所述核心单元（2）之间，用于稳定以管状形式挤出的所述热塑性树脂的形状。

9. 发明申请

US20060269642A1 Unit for production of tubular resin film 失效
标题翻译：管状树脂薄膜的生产单位
公开(公告)号：US20060269642A1
公开(公告)日：2006-11-30
申请号：US10543612
申请日：2003-12-24
申请人： Shingo Yoshida , Seigou Akazawa , Toyotaro Maruyama , Takeshi Takeuchi , Shigeyoshi Furuhara , Masanori Ikenaga , Toshio Nakao
发明人： Shingo Yoshida , Seigou Akazawa , Toyotaro Maruyama , Takeshi Takeuchi , Shigeyoshi Furuhara , Masanori Ikenaga , Toshio Nakao
IPC分类号： B29C47/00
CPC分类号： B29C47/908 , B29C47/0026 , B29C47/0057 , B29C47/0059 , B29C47/8845 , B29C47/902 , B29C55/24 , B29C55/26 , B29C2793/009 , B29C2947/92152 , B29C2947/92514 , B29C2947/92638 , B29C2947/92647 , B29C2947/92704 , B29C2947/92923
摘要： A manufacturing apparatus is provided for manufacturing a tubular resin film of high quality and little thickness variations, which is stretched and given an orientation, and suitable as retardation film or the like. It comprises a stretching section (6) for stretching the tubular resin film (20), and a maintaining section (7) for maintaining a shape of said tubular resin film (20) stretched. Further, said stretching section (6) is arranged to apply a stretching force to said tubular resin film for longitudinally and/or circumferentially stretching said tubular resin film (20).
摘要翻译：提供一种用于制造质量高且厚度变化小的管状树脂膜的制造装置，其被拉伸并给予取向，并且适合作为相位差膜等。它包括用于拉伸管状树脂膜（20）的拉伸段（6）和用于保持所述管状树脂膜（20）的形状的保持部分（7）。此外，所述拉伸部（6）布置成对所述管状树脂膜施加拉伸力，以纵向和/或周向地拉伸所述管状树脂膜（20）。

10. 发明申请

US20080272523A1 Manufacturing apparatus and manufacturing method for tubular resin film 审中-公开
标题翻译：管状树脂膜的制造装置及其制造方法
公开(公告)号：US20080272523A1
公开(公告)日：2008-11-06
申请号：US12216619
申请日：2008-07-08
申请人： Takeshi Takeuchi , Seigou Akazawa , Keiko Akazawa , Toyotaro Maruyama , Shingo Yoshida , Shigeyoshi Furuhara , Masanori Ikenaga , Toshio Nakao
发明人： Takeshi Takeuchi , Seigou Akazawa , Keiko Akazawa , Toyotaro Maruyama , Shingo Yoshida , Shigeyoshi Furuhara , Masanori Ikenaga , Toshio Nakao
IPC分类号： B29C49/04
CPC分类号： B29C55/26 , B29C48/0012 , B29C48/0018 , B29C48/0019 , B29C48/0022 , B29C48/10 , B29C48/902 , B29C48/908 , B29C48/91 , B29C55/22 , B29C2793/0063 , B29C2793/009 , B29C2948/92152 , B29C2948/92514 , B29C2948/92571 , B29C2948/9258 , B29C2948/92638 , B29C2948/92704 , B29C2948/92923 , B29C2948/92933 , B29K2105/04
摘要： A manufacturing apparatus and manufacturing method are provided for manufacturing stably from a thermoplastic resin a resin film product having a small and uniform thickness and smooth surfaces, which has been impossible with a conventional tube extruding method or and blown film extrusion method. It comprises a heating extruder (1) for extruding a molten thermoplastic resin in a tubular form, and a core unit (2) opposed to an inner surface of said thermoplastic resin extruded in the tubular form, and molding said thermoplastic resin to a tubular resin film (20) while exuding a gas to said inner surface. A stabilizing device (4) is disposed between a nozzle (3) of said heating extruder (1) and said core unit (2) for stabilizing a shape of said thermoplastic resin extruded in the tubular form.
摘要翻译：提供了一种制造装置和制造方法，用于从热塑性树脂稳定地制造具有小而均匀的厚度和光滑表面的树脂膜产品，这在传统的管挤出方法或吹塑薄膜挤出方法中是不可能的。它包括用于挤出管状熔融热塑性树脂的加热挤出机（1）和与管状挤出的所述热塑性树脂的内表面相对的芯单元（2），并将所述热塑性树脂模制成管状树脂膜（20），同时向所述内表面渗出气体。稳定装置（4）设置在所述加热挤出机（1）的喷嘴（3）和所述核心单元（2）之间，用于稳定以管状形式挤出的所述热塑性树脂的形状。

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