公开(公告)号：US20100239786A1

公开(公告)日：2010-09-23

申请号：US12728539

申请日：2010-03-22

申请人： Jun Takeda ,  Yuki Matsuda ,  Hiroyuki Kawanishi ,  Hiromichi Tachikawa

发明人： Jun Takeda ,  Yuki Matsuda ,  Hiroyuki Kawanishi ,  Hiromichi Tachikawa

IPC分类号： C09K19/00 ,  C08B3/00 ,  B29C55/00

CPC分类号： B29C55/14 ,  B29C55/005 ,  B29K2001/00 ,  B29K2001/12 ,  B29K2995/0034 ,  C08B3/06 ,  C08B3/16 ,  C08L1/10 ,  C08L1/14 ,  Y10T428/10

摘要： A cellulose acylate film of which the difference between the in-plane retardation at a wavelength of 630 nm and the in-plane retardation at a wavelength of 450 nm is 1 to 15 nm, and satisfying the following formula (2) both in the film traveling direction and in the direction perpendicular thereto: −0.5%≦{(L′−L0)/L0}×100≦0.5%   (2), wherein L0 means the length of the film before the lapse of time of 24 hours at 60° C. and 90% RH; and L′ means the length of the film after the lapse of time of 24 hours at 60° C. and 90% RH followed by humidity conditioning for 2 hours.

摘要翻译： 在630nm波长的面内相位差与波长450nm处的面内相位差之间的差异为1〜15nm，满足下式（2）的纤维素酰化物膜 行程方向和垂直于其的方向：-0.5％＆nlE; {（L'-L0）/ L0}×100＆nlE; 0.5％（2）其中L0表示在24小时经过时间之前的膜的长度 60℃和90％RH; L'表示在60℃和90％RH下经过24小时经过湿度调节2小时后的膜的长度。

公开(公告)号：US20110001904A1

公开(公告)日：2011-01-06

申请号：US12828623

申请日：2010-07-01

申请人： Hiromichi Tachikawa ,  Jun Takeda ,  Yoshiaki Hisakado ,  Ryousuke Takada ,  Akira Ikeda ,  Mamoru Sakurazawa

发明人： Hiromichi Tachikawa ,  Jun Takeda ,  Yoshiaki Hisakado ,  Ryousuke Takada ,  Akira Ikeda ,  Mamoru Sakurazawa

IPC分类号： G02F1/1335 ,  C08B3/00 ,  B32B5/00 ,  G02B5/30

CPC分类号： G02B1/14 ,  C08B3/06 ,  C08B3/16 ,  C08L1/12 ,  C08L1/14 ,  G02B1/105 ,  G02B5/30

摘要： A cellulose ester film comprising at least one polycondensate ester that comprises a dicarboxylic acid residue mixture having an average carbon number of from 5.5 to 10.0 and comprising an aromatic dicarboxylic acid residue and an aliphatic dicarboxylic acid residue, and an aliphatic diol residue having an average carbon number of from 2.5 to 7.0.

摘要翻译： 一种纤维素酯膜，其包含至少一种缩聚酯，所述缩聚酯包含平均碳数为5.5至10.0的二羧酸残基混合物，并且包含芳族二羧酸残基和脂族二羧酸残基，并且具有平均碳 数量从2.5到7.0。

公开(公告)号：US08711301B2

公开(公告)日：2014-04-29

申请号：US12767905

申请日：2010-04-27

申请人： Akira Ikeda ,  Jun Takeda ,  Hiromichi Tachikawa ,  Shinya Watanabe

发明人： Akira Ikeda ,  Jun Takeda ,  Hiromichi Tachikawa ,  Shinya Watanabe

IPC分类号： G02F1/1335

CPC分类号： B29C41/32 ,  B29C55/08 ,  B29K2001/00 ,  B29K2001/12 ,  B29K2995/0034 ,  C08L1/10 ,  C08L1/12 ,  Y10T428/1041 ,  Y10T428/24975 ,  Y10T428/3179 ,  Y10T428/31986

摘要： A cellulose acylate laminate film, which comprises a low-substitution layer comprising a non-phosphate compound and a cellulose acylate having a total degree of acyl substitution of more than 2.0 and less than 2.7 and a high-substitution layer comprising a cellulose acylate having a total degree of acyl substitution of more than 2.7

摘要翻译： 一种纤维素酰化物层压膜，其包含含有非磷酸化合物的低取代层和总酰基取代度大于2.0且小于2.7的酰化纤维素和包含纤维素酰化物的高取代层，所述纤维素酰化物具有 酰基取代的总酰基取代度大于2.7

公开(公告)号：US20100271574A1

公开(公告)日：2010-10-28

申请号：US12767905

申请日：2010-04-27

申请人： Akira IKEDA ,  Jun Takeda ,  Hiromichi Tachikawa ,  Shinya Watanabe

发明人： Akira IKEDA ,  Jun Takeda ,  Hiromichi Tachikawa ,  Shinya Watanabe

IPC分类号： G02F1/1335 ,  B32B23/04 ,  B32B27/06 ,  B32B7/02 ,  B29C39/12 ,  C09K19/02 ,  G02B5/30

CPC分类号： B29C41/32 ,  B29C55/08 ,  B29K2001/00 ,  B29K2001/12 ,  B29K2995/0034 ,  C08L1/10 ,  C08L1/12 ,  Y10T428/1041 ,  Y10T428/24975 ,  Y10T428/3179 ,  Y10T428/31986

摘要： A cellulose acylate laminate film, which comprises a low-substitution layer comprising a non-phosphate compound and a cellulose acylate having a total degree of acyl substitution of more than 2.0 and less than 2.7 and a high-substitution layer comprising a cellulose acylate having a total degree of acyl substitution of more than 2.7

摘要翻译： 一种纤维素酰化物层压膜，其包含含有非磷酸化合物的低取代层和总酰基取代度大于2.0且小于2.7的酰化纤维素和包含纤维素酰化物的高取代层，所述纤维素酰化物具有 酰基取代的总酰基取代度大于2.7

公开(公告)号：US20100055356A1

公开(公告)日：2010-03-04

申请号：US12551984

申请日：2009-09-01

申请人： Jun Takeda ,  Hiromichi Tachikawa

发明人： Jun Takeda ,  Hiromichi Tachikawa

IPC分类号： C09K19/52 ,  B32B7/02 ,  B32B23/00 ,  B29C41/22

CPC分类号： C08B3/06 ,  B29C41/28 ,  B29C41/32 ,  B29C55/023 ,  B29C55/14 ,  B29K2001/00 ,  B29K2001/12 ,  B29K2995/0018 ,  B32B7/02 ,  B32B23/04 ,  B32B23/14 ,  B32B23/20 ,  B32B2307/40 ,  B32B2307/514 ,  B32B2457/202 ,  C08B3/08 ,  C08L1/10 ,  C08L1/12 ,  Y10T428/1041 ,  Y10T428/2495 ,  Y10T428/31971

摘要： A stretched cellulose acylate laminate film having a skin layer containing a cellulose acylate with a total degree of acyl substitution of more than 2.7 and a core layer containing a cellulose acylate with a total degree of acyl substitution of 2.0-2.7 wherein the core layer is thicker than the skin B layer and at least one of these layers contains a retardation-controlling agent, is excellent in high expressibility, little optical unevenness and good releasability from a support.

摘要翻译： 拉伸的纤维素酰化物层压膜，其具有总酰基取代度大于2.7的含纤维素酰化物的表皮层和含酰基取代度为2.0-2.7的纤维素酰化物的核心层，其中核心层较厚 比这些层中的至少一层含有延迟控制剂，具有优异的表现性，光学不均匀性低，脱模性优异。

公开(公告)号：US20090317567A1

公开(公告)日：2009-12-24

申请号：US12488055

申请日：2009-06-19

申请人： Jun Takeda ,  Ryousuke Takada ,  Masaya Suzuki ,  Hiromichi Tachikawa

发明人： Jun Takeda ,  Ryousuke Takada ,  Masaya Suzuki ,  Hiromichi Tachikawa

IPC分类号： C09K19/02 ,  C08L67/00

CPC分类号： C08J5/18 ,  C08J2301/12 ,  G02B5/3033 ,  G02F1/133528 ,  G02F1/133634 ,  Y10T428/105

摘要： A cellulose ester film with Rth>0 nm comprising a cellulose ester having a total degree of substitution of at least 2.3 and a polymer X with a weight-average molecular weight of 500-100000 satisfying 30%≦A≦100%, wherein A indicates the polymerization ratio of a monomer whose homopolymer has a negative birefringence, is excellent in humidity stability and wet heat durability.

摘要翻译： Rth> 0nm的纤维素酯膜包含总取代度为至少2.3的纤维素酯和重均分子量为500-100000的聚合物X满足30％<= A <= 100％，其中 A表示均聚物具有负双折射性的单体的聚合比，湿度稳定性和湿热耐久性优异。

公开(公告)号：US08502937B2

公开(公告)日：2013-08-06

申请号：US12412735

申请日：2009-03-27

申请人： Jun Takeda ,  Hiromichi Tachikawa ,  Masaya Suzuki ,  Mamoru Sakurazawa

发明人： Jun Takeda ,  Hiromichi Tachikawa ,  Masaya Suzuki ,  Mamoru Sakurazawa

IPC分类号： G02F1/1335

CPC分类号： G02B5/3083

摘要： A protective film for polarizers, including a cellulose resin having an acyl substituent with from 2 to 4 carbon atoms and having a degree of acyl substitution of from 2.1 to 2.7, which satisfies 25≦Re≦100 and 50≦Rth≦300 and in which the cellulose resin contributes to expression of at least 40% of the Re in the film.

摘要翻译： 一种用于偏振器的保护膜，包括具有2至4个碳原子的酰基取代基并具有2.1至2.7的酰基取代度的纤维素树脂，其满足25≤Re@ 100和50 @ Rth @ 300，其中 纤维素树脂有助于在膜中表现出至少40％的Re。

公开(公告)号：US20090244705A1

公开(公告)日：2009-10-01

申请号：US12412735

申请日：2009-03-27

申请人： Jun Takeda ,  Hiromichi Tachikawa ,  Masaya Suzuki ,  Mamoru Sakurazawa

发明人： Jun Takeda ,  Hiromichi Tachikawa ,  Masaya Suzuki ,  Mamoru Sakurazawa

IPC分类号： G02B5/00

CPC分类号： G02B5/3083

摘要： A protective film for polarizers, including a cellulose resin having an acyl substituent with from 2 to 4 carbon atoms and having a degree of acyl substitution of from 2.1 to 2.7, which satisfies 25≦Re≦100 and 50≦Rth≦300 and in which the cellulose resin contributes to expression of at least 40% of the Re in the film.

摘要翻译： 一种用于偏振器的保护膜，包括具有2至4个碳原子的酰基取代基并具有2.1至2.7的酰基取代度的纤维素树脂，其满足25 <= Re <= 100且50 <= Rth = 300，其中纤维素树脂有助于表现膜中至少40％的Re。

公开(公告)号：US08747540B2

公开(公告)日：2014-06-10

申请号：US13369688

申请日：2012-02-09

申请人： Ryosuke Takada ,  Jun Takeda

发明人： Ryosuke Takada ,  Jun Takeda

IPC分类号： C08L1/00 ,  C08L3/00 ,  C08L5/00 ,  C09D101/00 ,  C09D103/00 ,  C09D105/00 ,  C09J101/00 ,  C09D4/00 ,  C09D201/00 ,  C09J4/00 ,  C09J201/00 ,  C08L1/14 ,  C08L1/10 ,  G02B5/30

CPC分类号： C08L1/10 ,  C08L1/14 ,  G02B5/3033

摘要： There is provided a cellulose ester film comprising at least one plasticizer and satisfying the following expressions (1) to (5); |Re|≦5 nm (1); 50 nm

摘要翻译： 提供包含至少一种增塑剂并满足下列表达式（1）至（5）的纤维素酯膜; | Re |＆nlE; 5nm（1）; 50nm

公开(公告)号：US20120130240A1

公开(公告)日：2012-05-24

申请号：US13388797

申请日：2010-08-05

申请人： Naoko Sakamoto ,  Jun Takeda ,  Atsushi Asahina

发明人： Naoko Sakamoto ,  Jun Takeda ,  Atsushi Asahina

IPC分类号： A61B8/00

CPC分类号： A61B8/0875 ,  A61B8/5207 ,  A61B17/1703 ,  A61N7/00 ,  A61N2007/0013 ,  A61N2007/0052 ,  A61N2007/0073

摘要： Provided is an ultrasound fracture detection device capable of accurately irradiating an ultrasound pulse to a target object, the device being characterized by being provided with an ultrasound wave irradiating transducer, a signal receiving transducer which receives a reflected wave of an ultrasound wave irradiated from the ultrasound wave irradiating transducer, a signal, storage unit which stores a received signal, and a display unit which displays an analysis program that analyzes a stored signal, a determination program that performs determination from the result of the analysis and/or performs determination from the stored signal, and the result of the analysis and/or the result of the determination, wherein the determination program performs the determination using that information relating to the received signal varies depending on the reflector within a living organism.

摘要翻译： 本发明提供一种能够将目标物体精确地照射超声脉冲的超声波断裂检测装置，其特征在于，设置有超声波照射换能器，接收从超声波照射的超声波的反射波的信号接收换能器 波长照射换能器，存储接收信号的信号存储单元和显示分析存储信号的分析程序的显示单元，从分析结果执行确定和/或从所存储的信号执行确定的确定程序 信号，以及分析结果和/或确定结果，其中确定程序使用与接收信号相关的信息来执行确定，这取决于活体内的反射器。