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1. 发明授权

US06552145B1 Polarizer protection film 有权
标题翻译：偏光镜保护膜
公开(公告)号：US06552145B1
公开(公告)日：2003-04-22
申请号：US10207853
申请日：2002-07-31
申请人： Yasumasa Okada , Hitoshi Kobayashi , Shoji Nozato , Takahiko Sawada , Kazuaki Hiratani , Toshihiro Otsuki
发明人： Yasumasa Okada , Hitoshi Kobayashi , Shoji Nozato , Takahiko Sawada , Kazuaki Hiratani , Toshihiro Otsuki
IPC分类号： C08F3200
CPC分类号： G02B1/14 , G02B1/105 , G02B1/111 , G02B5/3033 , G02F1/133528 , Y10T428/10 , Y10T428/1041 , Y10T428/31938
摘要： A polarizer protection film for protecting a polarizer used in a liquid crystal display is obtained by using a film obtained by melt film formation of a norbornene resin having a glass transition temperature Tg of 135° C. to 180° C., and an inherent viscosity (&eegr;inh) of 0.4 or more, measured at 30° C., in chloroform, wherein the Tg and &eegr;inh are within the range indicated by the following equation (2): 45&eegr;inh≦58.5−0.2Tg (2)
摘要翻译：通过使用通过熔融成膜玻璃化转变温度Tg为135℃至180℃的降冰片烯树脂获得的膜和特性粘度来获得用于保护液晶显示器中使用的偏振器的偏振器保护膜（etainh）在30℃下在氯仿中测定为0.4以上，其中Tg和etainh在以下等式（2）所示的范围内：

2. 发明授权

US06808811B1 Protecting film for polarizing plate and polarizing plate 失效
标题翻译：防偏光板和偏光板保护膜
公开(公告)号：US06808811B1
公开(公告)日：2004-10-26
申请号：US09856162
申请日：2001-09-21
申请人： Takahiko Sawada , Yasumasa Okada , Hitoshi Kobayashi
发明人： Takahiko Sawada , Yasumasa Okada , Hitoshi Kobayashi
IPC分类号： B32B2740
CPC分类号： B32B7/12 , B32B27/08 , B32B27/30 , B32B2375/00 , C08J7/04 , C08J7/047 , C08J2365/00 , C08J2475/00 , G02B1/105 , G02B1/111 , G02B1/14 , G02B1/16 , G02B5/3033 , Y10T428/10 , Y10T428/1041 , Y10T428/1082 , Y10T428/31573 , Y10T428/31587
摘要： The polarizing plate protection film of the present invention has excellent adhesion with the polarizer because of the polyurethane resin layer formed on the thermoplastic saturated norbornene-type resin film. In addition, blocking of the protection film can be prevented by the PVA layer formed on the polyurethane resin layer. The polarizing plate using the protection film of the present invention is excellent in terms of durability under high temperature and high humidity conditions, and it is suitably used for liquid crystal displays and such.
摘要翻译：由于在热塑性饱和降冰片烯类树脂膜上形成聚氨酯树脂层，本发明的偏振片保护膜与偏振片具有优异的粘附性。此外，通过在聚氨酯树脂层上形成的PVA层可以防止保护膜的堵塞。使用本发明的保护膜的偏光板在高温高湿条件下的耐久性优异，适合用于液晶显示器等。

3. 发明申请

US20130209892A1 PROPYLENE RESIN MICROPOROUS FILM, BATTERY SEPARATOR, BATTERY, AND METHOD FOR PRODUCING PROPYLENE RESIN MICROPOROUS FILM 审中-公开
标题翻译：丙烯树脂微孔膜，电池分离器，电池和用于生产丙烯树脂微孔膜的方法
公开(公告)号：US20130209892A1
公开(公告)日：2013-08-15
申请号：US13817199
申请日：2011-06-29
申请人： Akihiro Ogawa , Takahiko Sawada , Hiroshi Tada , Shotaro Kobaru , Masatoshi Minami , Mitsuo Sasakura , Kazuo Yamagata
发明人： Akihiro Ogawa , Takahiko Sawada , Hiroshi Tada , Shotaro Kobaru , Masatoshi Minami , Mitsuo Sasakura , Kazuo Yamagata
IPC分类号： H01M2/16 , B29C47/00
CPC分类号： H01M2/16 , B29C48/03 , B29C55/005 , B29C55/06 , B29K2023/10 , B29K2105/041 , C08J5/18 , C08J2323/10 , H01M2/145 , H01M2/1653 , H01M2/18 , H01M10/0525
摘要： Provided is a propylene resin microporous film which has excellent lithium ion permeability, and can be used to fabricate a high-performance lithium ion battery and prevent short circuits between positive and negative electrodes by dendrites. The propylene resin microporous film has micropores formed by uniaxially stretching a propylene resin film, a degree of air permeability of 100 to 400 s/100 mL, and a rate of surface aperture of 30 to 55%.
摘要翻译：本发明提供一种具有优异的锂离子渗透性的丙烯树脂微孔膜，可用于制造高性能锂离子电池并通过枝晶防止正极和负极之间的短路。丙烯树脂微多孔膜具有通过单轴拉伸丙烯树脂膜，透气度为100〜400s / 100mL，表面孔径率为30〜55％而形成的微孔。

4. 发明授权

US08678480B2 Functional panel and method for joining same 失效
标题翻译：功能面板及其连接方法
公开(公告)号：US08678480B2
公开(公告)日：2014-03-25
申请号：US13128928
申请日：2009-11-19
申请人： Takahiko Sawada , Hiroshi Aoyama
发明人： Takahiko Sawada , Hiroshi Aoyama
IPC分类号： B32B3/20
CPC分类号： H05K1/0366 , B29C70/202 , B29C70/865 , B29K2707/04 , H05K1/142 , H05K3/403 , H05K2201/0323 , H05K2201/09118 , H05K2201/10287
摘要： There is provided a functional panel that can be joined and disassembled with ease by solving problems with a functional panel including electrical conductors integrally molded therewith, causing occurrence of cracking on the surface thereof, or cracking of a molded unit around the periphery of the electrical conductor, thereby rendering the electrical conductor susceptible to a break when a flexural load, an impact load, and so forth, acts on the functional panel. The functional panel comprises a main body of a panel member, an electrical conductor coated with a semi-cured resin having heat resistance and insulation properties, and a reinforcing fiber having a continuous filament, for fixing the electrical conductor to the main body of the panel member to thereby provide enhancement, and the functional panel is formed by exposing one end, and the other end of the electrical conductor from respective end faces of the panel member formed by integral molding.
摘要翻译：提供了一种功能面板，其可以通过解决包括与其一体模制的电导体的功能面板的问题而容易地连接和拆卸，从而在其表面上产生开裂或者围绕电导体的周边的模制单元的开裂从而当弯曲载荷，冲击载荷等作用在功能面板上时，电导体易于断裂。功能面板包括面板构件的主体，涂覆有具有耐热性和绝缘性的半固化树脂的电导体和具有连续细丝的增强纤维，用于将电导体固定到面板的主体构件，从而提供增强功能，并且功能面板通过一端形成，并且通过一体成型形成的面板构件的相应端面露出电导体的另一端。

5. 发明授权

US07857929B2 Method of producing pneumatic tire 有权
标题翻译：充气轮胎的生产方法
公开(公告)号：US07857929B2
公开(公告)日：2010-12-28
申请号：US12300975
申请日：2007-05-22
申请人： Takahiko Sawada
发明人： Takahiko Sawada
IPC分类号： B29D30/20
CPC分类号： B29D30/0681 , B29D30/20 , B29D30/30 , B29D2030/0682 , B29K2101/12 , B29L2030/008
摘要： Provided is a method of producing a pneumatic tire where occurrence of blisters caused by trapped air is prevented even if a thermoplastic resin film is used as an air permeation prevention layer. The method includes: wrapping a thermoplastic resin film (6) around a making drum (20); winding an unvulcanized tie-rubber sheet (7) on the thermoplastic resin film (6) in a manner that a winding start portion (7a) and a winding end portion (7b) of the tie-rubber sheet (7) are overlapped with each other; and thereafter winding a carcass layer (5) on the tie-rubber sheet (7). In the method, an unvulcanized auxiliary rubber sheet (9) is bonded onto the winding start portion (7a) of the tie-rubber sheet (7) so as to project in a circumferential direction, and then the tie-rubber sheet (7) is wound in a manner that the winding end portion (7b) of the tie-rubber sheet (7) is stacked on the auxiliary rubber sheet (9).
摘要翻译：提供一种制造充气轮胎的方法，即使使用热塑性树脂膜作为透气性防止层，也能够防止由捕获空气引起的气泡的发生。该方法包括：将热塑性树脂薄膜（6）包裹在制作滚筒（20）周围; 将未硫化的粘合橡胶片（7）卷绕在热塑性树脂膜（6）上，使得连接橡胶片（7）的卷绕开始部分（7a）和卷绕端部（7b）与每个其他; 然后将胎体层（5）卷绕在连接橡胶片（7）上。在该方法中，将未硫化的辅助橡胶片（9）在周向上接合到粘结橡胶片（7）的卷绕开始部（7a）上，然后将粘合橡胶片（7）以使得粘合橡胶片（7）的卷绕端部（7b）堆叠在辅助橡胶片（9）上的方式缠绕。

6. 发明申请

US20090255620A1 METHOD OF PRODUCING PNEUMATIC TIRE 有权
标题翻译：生产气胎的方法
公开(公告)号：US20090255620A1
公开(公告)日：2009-10-15
申请号：US12300975
申请日：2007-05-22
申请人： Takahiko Sawada
发明人： Takahiko Sawada
IPC分类号： B29D30/20
CPC分类号： B29D30/0681 , B29D30/20 , B29D30/30 , B29D2030/0682 , B29K2101/12 , B29L2030/008
摘要： Provided is a method of producing a pneumatic tire where occurrence of blisters caused by trapped air is prevented even if a thermoplastic resin film is used as an air permeation prevention layer. The method includes: wrapping a thermoplastic resin film (6) around a making drum (20); winding an unvulcanized tie-rubber sheet (7) on the thermoplastic resin film (6) in a manner that a winding start portion (7a) and a winding end portion (7b) of the tie-rubber sheet (7) are overlapped with each other; and thereafter winding a carcass layer (5) on the tie-rubber sheet (7). In the method, an unvulcanized auxiliary rubber sheet (9) is bonded onto the winding start portion (7a) of the tie-rubber sheet (7) so as to project in a circumferential direction, and then the tie-rubber sheet (7) is wound in a manner that the winding end portion (7b) of the tie-rubber sheet (7) is stacked on the auxiliary rubber sheet (9).
摘要翻译：提供一种制造充气轮胎的方法，即使使用热塑性树脂膜作为透气性防止层，也能够防止由捕获空气引起的气泡的发生。该方法包括：将热塑性树脂薄膜（6）包裹在制作滚筒（20）周围; 将未硫化的粘合橡胶片（7）卷绕在热塑性树脂膜（6）上，使得连接橡胶片（7）的卷绕开始部分（7a）和卷绕端部（7b）与每个其他; 然后将胎体层（5）卷绕在连接橡胶片（7）上。在该方法中，将未硫化的辅助橡胶片（9）在周向上接合到粘结橡胶片（7）的卷绕开始部（7a）上，然后将粘合橡胶片（7）以使得粘合橡胶片（7）的卷绕端部（7b）堆叠在辅助橡胶片（9）上的方式缠绕。

7. 发明申请

US20090183820A1 METHOD OF PRODUCING PNEUMATIC TIRE 审中-公开
标题翻译：生产气胎的方法
公开(公告)号：US20090183820A1
公开(公告)日：2009-07-23
申请号：US12300992
申请日：2007-05-22
申请人： Takahiko Sawada
发明人： Takahiko Sawada
IPC分类号： B29D30/20
CPC分类号： B29D30/0681 , B29D30/20 , B29D2030/0682 , B29K2101/12 , B29L2030/008
摘要： Provided is a method of producing a pneumatic tire, which prevents occurrence of blisters caused by trapped air when a thermoplastic resin film is used as an air permeation prevention layer, and particularly, a method suitable for producing a heavy-duty pneumatic tire. The method of producing a pneumatic tire includes: wrapping a thermoplastic resin film 6 around a making drum 20; winding an unvulcanized tie-rubber sheet 7 on the thermoplastic resin film 6; splicing a winding start portion and a winding end portion of the tie-rubber sheet with each other; and thereafter winding a carcass layer on the tie-rubber sheet 7. In the method, a splice of the tie-rubber sheet is made to be a butt-splice, and an unvulcanized auxiliary rubber sheet 9 is interposed between the tie-rubber sheet 7 and the thermoplastic resin film 6, along a joint 7c of the butt-splice.
摘要翻译：提供一种充气轮胎的制造方法，特别是适用于制造重型充气轮胎的方法，其能够防止在使用热塑性树脂膜时作为透气性防止层而产生由截留空气引起的气泡。制造充气轮胎的方法包括：将热塑性树脂膜6包围在制造滚筒20周围; 将未硫化的粘合橡胶片7卷绕在热塑性树脂膜6上; 将接合橡胶片的卷绕起始部分和卷绕端部彼此拼接; 然后将胎体层卷绕在连接橡胶片7上。在该方法中，将接合橡胶片的接合件做成对接接头，将未硫化的辅助橡胶片9插入在接合橡胶片之间 7和热塑性树脂膜6沿着对接接头的接头7c。

8. 发明申请

US20140349195A1 METHOD FOR PRODUCING PROPYLENE-BASED RESIN MICROPOROUS FILM AND PROPYLENE-BASED RESIN MICROPOROUS FILM 有权
标题翻译：用于生产丙烯基树脂微孔膜和基于丙烯的树脂微孔膜的方法
公开(公告)号：US20140349195A1
公开(公告)日：2014-11-27
申请号：US14344730
申请日：2012-09-14
申请人： Akihiro Ogawa , Takahiko Sawada , Shotaro Kobaru
发明人： Akihiro Ogawa , Takahiko Sawada , Shotaro Kobaru
IPC分类号： H01M2/16 , B29C47/00 , H01M2/14 , B29C55/06 , C08F110/06 , H01M10/0525 , B29C71/02
CPC分类号： H01M2/1653 , B29C47/0004 , B29C47/0021 , B29C47/0057 , B29C55/065 , B29C71/02 , B29C2071/022 , B29K2023/12 , B29L2007/008 , B29L2031/3468 , C08F110/06 , C08J5/18 , C08J2323/12 , H01M2/145 , H01M10/0525 , H01M2220/30
摘要： Provided is a method for producing a propylene-based resin microporous film capable of forming a high-performance lithium ion battery. The method for producing a propylene-based resin microporous film includes an extrusion step of melt-kneading a propylene-based resin in an extruder, and extruding the resin to obtain a propylene-based resin film; a first stretching step of uniaxially stretching the propylene-based resin film at a surface temperature of −20 to 100° C.; second stretching step of repeating, a plurality of times, a stretching basic step in which the propylene-based resin film after the first stretching step is uniaxially stretched at a surface temperature that is equal to or lower than a temperature lower than the melting point of the propylene-based resin by 10 to 100° C., wherein between successive stretching basic steps, the stretching ratio in the forward-side stretching basic step is adjusted so as to be lower than that of the backward-side stretching basic step; and an annealing step of annealing the propylene-based resin film after the second stretching step.
摘要翻译：提供一种能够形成高性能锂离子电池的丙烯类树脂微孔膜的制造方法。丙烯类树脂微多孔膜的制造方法包括在挤出机中熔融捏合丙烯类树脂并挤出树脂以获得丙烯类树脂膜的挤出步骤; 在-20〜100℃的表面温度下单轴拉伸丙烯类树脂膜的第一拉伸工序; 第二拉伸工序，重复多次拉伸碱性工序，其中将第一拉伸工序后的丙烯系树脂薄膜在低于比第一拉伸工序的熔点以下的温度以下的表面温度单轴拉伸所述丙烯类树脂为10〜100℃，其中在连续拉伸基本步骤之间，将所述前侧拉伸基础工序中的拉伸倍数调整为低于所述后侧拉伸基础工序的拉伸倍率; 以及在第二拉伸工序后对丙烯系树脂膜进行退火的退火工序。

9. 发明授权

US08063163B2 Cycloolefin copolymer 有权
标题翻译：环烯烃共聚物
公开(公告)号：US08063163B2
公开(公告)日：2011-11-22
申请号：US12093801
申请日：2005-11-24
申请人： Wilfried Hatke , Matthias Bruch , Anne-Meike Schauwienold , Udo Manfred Stehling , Hiroyuki Kanai , Hajime Serizawa , Hiroshi Hiraike , Takahiko Sawada , Kazunari Yagi , Isao Higuchi , Katsunori Toyoshima , Takeharu Morita
发明人： Wilfried Hatke , Matthias Bruch , Anne-Meike Schauwienold , Udo Manfred Stehling , Hiroyuki Kanai , Hajime Serizawa , Hiroshi Hiraike , Takahiko Sawada , Kazunari Yagi , Isao Higuchi , Katsunori Toyoshima , Takeharu Morita
IPC分类号： C08F232/08 , C08K5/20 , C08K5/10 , C08F4/642
CPC分类号： C08F210/02 , C08F232/08 , C08K5/0016 , C08L23/0823 , C08F232/00 , C08F2500/25 , C08F2500/12 , C08F2500/26
摘要： A novel cycloolefin copolymer that can be employed in the production of molding with fewer defects, for example, fewer gel particles (fish eyes). There is provided a cycloolefin copolymer comprising 80 to 20 mol % of repeating units derived from an α-olefin monomer and 20 to 80 mol % of repeating units derived from at least one cycloolefin monomer selected from the group consisting of monomer of the general formula (I), monomer of the general formula (II), monomer of the general formula (III), monomer of the general formula (IV) and monomer of the general formula (V), wherein with respect to the repeating units derived from cycloolefin monomer, the proportion thereof being present in the form of dimer (Rd) is 50 mol % or below and the proportion thereof being present in the form of trimer (Rt) 5 mol % or above.
摘要翻译：一种新型的环烯烃共聚物，其可用于生产具有较少缺陷的模制品，例如较少的凝胶颗粒（鱼眼）。提供一种环烯烃共聚物，其包含80〜20摩尔％的来源于α-烯烃单体的重复单元和20〜80摩尔％的来源于至少一种环烯烃单体的重复单元，所述环烯烃单体选自通式（ I），通式（II）的单体，通式（III）的单体，通式（IV）的单体和通式（V）的单体），其中相对于衍生自环烯单体的重复单元，其比例以二聚体（Rd）的形式存在，为50摩尔％以下，其比例以3摩尔％以上的三聚体（Rt）的形式存在。

10. 发明申请

US20110214903A1 FUNCTIONAL PANEL AND METHOD FOR JOINING SAME 失效
标题翻译：功能面板及其接合方法
公开(公告)号：US20110214903A1
公开(公告)日：2011-09-08
申请号：US13128928
申请日：2009-11-19
申请人： Takahiko Sawada , Hiroshi Aoyama
发明人： Takahiko Sawada , Hiroshi Aoyama
IPC分类号： H05K1/02 , B32B37/02 , B32B37/14 , B32B38/10 , B23K1/20 , B23K31/02
CPC分类号： H05K1/0366 , B29C70/202 , B29C70/865 , B29K2707/04 , H05K1/142 , H05K3/403 , H05K2201/0323 , H05K2201/09118 , H05K2201/10287
摘要： There is provided a functional panel that can be joined and disassembled with ease by solving problems with a functional panel including electrical conductors integrally molded therewith, causing occurrence of cracking on the surface thereof, or cracking of a molded unit around the periphery of the electrical conductor, thereby rendering the electrical conductor susceptible to a break when a flexural load, an impact load, and so forth, acts on the functional panel. The functional panel comprises a main body of a panel member, an electrical conductor coated with a semi-cured resin having heat resistance and insulation properties, and a reinforcing fiber having a continuous filament, for fixing the electrical conductor to the main body of the panel member to thereby provide enhancement, and the functional panel is formed by exposing one end, and the other end of the electrical conductor from respective end faces of the panel member formed by integral molding.
摘要翻译：提供了一种功能面板，其可以通过解决包括与其一体模制的电导体的功能面板的问题而容易地连接和拆卸，从而在其表面上产生开裂或者围绕电导体的周边的模制单元的开裂从而当弯曲载荷，冲击载荷等作用在功能面板上时，电导体易于断裂。功能面板包括面板构件的主体，涂覆有具有耐热性和绝缘性的半固化树脂的电导体和具有连续细丝的增强纤维，用于将电导体固定到面板的主体构件，从而提供增强功能，并且功能面板通过一端形成，并且通过一体成型形成的面板构件的相应端面露出电导体的另一端。

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