公开(公告)号：US20110217542A1

公开(公告)日：2011-09-08

申请号：US12673921

申请日：2009-08-04

申请人： Yutaka Moroishi ,  Keisuke Hirano ,  Fumiko Nakano ,  Akiko Tanaka

发明人： Yutaka Moroishi ,  Keisuke Hirano ,  Fumiko Nakano ,  Akiko Tanaka

IPC分类号： C09J7/02 ,  C09J133/06 ,  C09J151/06 ,  C09J133/14 ,  B82Y30/00

CPC分类号： C09J133/06 ,  C08F265/04 ,  C08F265/06 ,  C08K3/08 ,  C08L51/003 ,  C08L2666/02 ,  C09J7/385 ,  C09J151/003 ,  Y10T428/25

摘要： There are provided a pressure-sensitive adhesive composition containing stably dispersed metal-based fine particles, having further reinforced mechanical properties, and being capable of forming a pressure-sensitive adhesive layer with excellent refractive index and excellent adhesive strength, and a pressure-sensitive adhesive sheet produced therewith. A pressure-sensitive adhesive composition is prepared which includes as a monomer component 100 parts by weight of a (meth)acrylic polymer including 50% by weight or more of a (meth)acrylate represented by the formula CH2═C(R1)COOR2, wherein R1 represents hydrogen or a methyl group, and R2 represents a substituted or unsubstituted alkyl group of 1 to 20 carbon atoms, having a weight average molecular weight of 500,000 to 3,000,000 as determined by gel permeation chromatography, and being substantially free of an acid component; 5 to 100 parts by weight of a low-molecular-weight aromatic polymer having a weight average molecular weight of 500 to 4,000 as determined by gel permeation chromatography; and 5 to 100 parts by weight of metal-based fine particles having an average particle size of 5 to 100 nm.

摘要翻译： 提供了含有稳定分散的金属微细颗粒的压敏粘合剂组合物，具有进一步增强的机械性能，并且能够形成具有优异的折射率和优异的粘合强度的压敏粘合剂层，以及压敏粘合剂 片材。 制备压敏粘合剂组合物，其包含作为单体组分100重量份的包含50重量％或更多的由式CH 2 = C（R 1）COOR 2表示的（甲基）丙烯酸酯的（甲基）丙烯酸类聚合物， 其中R1表示氢或甲基，R2表示取代或未取代的碳原子数1〜20的烷基，通过凝胶渗透色谱法测定的重均分子量为500,000〜3,000,000，并且基本上不含酸成分 ; 5〜100重量份通过凝胶渗透色谱法测定的重均分子量为500〜4000的低分子量芳族聚合物; 和5〜100重量份的平均粒径为5〜100nm的金属系微粒。

公开(公告)号：US08673444B2

公开(公告)日：2014-03-18

申请号：US13017140

申请日：2011-01-31

申请人： Keisuke Hirano ,  Yutaka Moroishi

发明人： Keisuke Hirano ,  Yutaka Moroishi

IPC分类号： C09J7/02 ,  C09J183/06

CPC分类号： C09J133/08 ,  C08K5/5419 ,  C08K9/06 ,  C08L83/04

摘要： The present invention relates to an acrylic pressure-sensitive adhesive resin composition including an organic-inorganic hybrid polymer synthesized from the following (a) to (d): (a) fine silica particles having silanol groups on a surface thereof; (b) a siloxane having at least one selected from a group consisting of an alkoxysilyl group and a silanol group at a molecular end thereof; (c) a trialkoxysilane represented by the following general formula (I) in which R1 represents a C1-6 alkyl group, and R1′ represents a hydrogen atom or a methyl group; and (d) a (meth)acrylic monomer:

摘要翻译： 本发明涉及由以下（a）〜（d）合成的有机 - 无机杂化聚合物的丙烯酸系粘合树脂组合物：（a）表面具有硅烷醇基的二氧化硅微粒; （b）在其分子末端具有选自烷氧基甲硅烷基和硅烷醇基中的至少一种的硅氧烷; （c）由以下通式（I）表示的三烷氧基硅烷，其中R 1表示C 1-6烷基，R 1'表示氢原子或甲基; 和（d）（甲基）丙烯酸单体：

公开(公告)号：US10139525B2

公开(公告)日：2018-11-27

申请号：US14112481

申请日：2012-04-18

申请人： Shusaku Shibata ,  Katsunori Takada ,  Hiroyuki Takemoto ,  Keisuke Hirano

发明人： Shusaku Shibata ,  Katsunori Takada ,  Hiroyuki Takemoto ,  Keisuke Hirano

IPC分类号： G02B1/10 ,  G02B1/11 ,  G02B1/14 ,  G02B1/18 ,  G02B1/04 ,  G02B5/02 ,  B82Y20/00

摘要： There is provided an optical laminate excellent which secures adhesiveness between the (meth)acrylic resin film (base material film) and a hard coat layer, and can prevent a reduction in scratch resistance. An optical laminate according to an embodiment of the present invention includes: a base material layer formed of a (meth)acrylic resin film; a hard coat layer formed by applying, to the (meth)acrylic resin film, a composition for forming a hard coat layer containing a curable compound and inorganic nanoparticles; and a penetration layer having a thickness of 1.2 μm or more, the penetration layer being formed between the base material layer and the hard coat layer by penetration of the composition for forming a hard coat layer into the (meth)acrylic resin film, wherein a content of the inorganic nanoparticles is 1.5 wt % to 50 wt % with respect to a total of the curable compound and the inorganic nanoparticles.

公开(公告)号：US20120182108A1

公开(公告)日：2012-07-19

申请号：US13499568

申请日：2011-03-28

申请人： Izumi Ozeki ,  Katsuya Kume ,  Keisuke Hirano ,  Tomohiro Omure ,  Keisuke Taihaku ,  Takashi Ozaki

发明人： Izumi Ozeki ,  Katsuya Kume ,  Keisuke Hirano ,  Tomohiro Omure ,  Keisuke Taihaku ,  Takashi Ozaki

IPC分类号： H01F7/02 ,  B22F3/12 ,  B22F1/02

CPC分类号： H01F41/0266 ,  B22F2998/10 ,  C22C33/0278 ,  C22C2202/02 ,  H01F1/0572 ,  H01F1/0577 ,  H01F1/086 ,  B22F9/04 ,  B22F1/02 ,  B22F9/22 ,  B22F2003/248 ,  B22F3/02 ,  B22F3/10

摘要： There are provided a permanent magnet and a manufacturing method thereof capable of densely sintering the entirety of the magnet without making a gap between a main phase and a grain boundary phase in the sintered magnet. To fine powder of milled neodymium magnet is added an organometallic compound solution containing an organometallic compound expressed with a structural formula of M-(OR)x (M represents V, Mo, Zr, Ta, Ti, W or Nb, R represents a substituent group consisting of a straight-chain or branched-chain hydrocarbon, x represents an arbitrary integer) so as to uniformly adhere the organometallic compound to particle surfaces of the neodymium magnet powder. Thereafter, desiccated magnet powder is held for several hours in hydrogen atmosphere at 200 through 900 degrees Celsius. Thereafter, the powdery calcined body calcined through the calcination process in hydrogen is held for several hours in vacuum atmosphere at 200 through 600 degrees Celsius for a dehydrogenation process.

摘要翻译： 提供了一种永磁体及其制造方法，其能够在烧结磁体中在主相和晶界相之间形成间隙而密集地烧结整个磁体。 向研磨的钕磁体的细粉末中加入含有结构式为M-（OR）x（M表示V，Mo，Zr，Ta，Ti，W或Nb的有机金属化合物）的有机金属化合物溶液，R表示取代基 由直链或支链烃构成的基团，x表示任意的整数），以使有机金属化合物均匀地附着于钕磁体粉末的粒子表面。 此后，将干燥的磁铁粉末在200-900摄氏度的氢气氛中保持数小时。 此后，通过煅烧工序在氢气中煅烧的粉状煅烧体在真空度为200〜600摄氏度的条件下在脱氢工序中保持数小时。

公开(公告)号：US20120182104A1

公开(公告)日：2012-07-19

申请号：US13499400

申请日：2011-03-28

申请人： Izumi Ozeki ,  Katsuya Kume ,  Keisuke Hirano ,  Tomohiro Omure ,  Keisuke Taihaku ,  Takashi Ozaki

发明人： Izumi Ozeki ,  Katsuya Kume ,  Keisuke Hirano ,  Tomohiro Omure ,  Keisuke Taihaku ,  Takashi Ozaki

IPC分类号： H01F7/02 ,  B22F9/00 ,  B22F3/12 ,  H01F41/02

CPC分类号： H01F1/086 ,  B22F2998/10 ,  C22C2202/02 ,  H01F1/0577 ,  H01F41/0266 ,  B22F9/04 ,  B22F3/02 ,  B22F3/10

摘要： There are provided a permanent magnet and a manufacturing method thereof enabling carbon content contained in magnet particles to be reduced in advance before sintering even when wet milling is employed, and also the entirety of the magnet to be densely sintered without making a gap between a main phase and a grain boundary phase in the sintered magnet. Coarsely-milled magnet powder is further milled by a bead mill in an organic solvent. Thereafter, a compact body of compacted magnet powder is held for several hours in hydrogen atmosphere at 200 through 900 degrees Celsius to perform hydrogen calcination process. Thereafter, through sintering process, a permanent magnet 1 is formed.

摘要翻译： 提供一种永磁体及其制造方法，即使在使用湿磨时也能预先将烧结后的磁体粒子中的碳含量还原，并且在不形成主体 相和晶界相。 粗磨粉末通过珠磨机在有机溶剂中进一步研磨。 之后，在200〜900摄氏度的氢气氛中，将紧凑的致密体磁体保持数小时，进行氢煅烧。 此后，通过烧结处理，形成永磁体1。

公开(公告)号：US08222352B2

公开(公告)日：2012-07-17

申请号：US12644670

申请日：2009-12-22

申请人： Keisuke Hirano

发明人： Keisuke Hirano

IPC分类号： C08L83/06 ,  C08G77/14

CPC分类号： C08L83/04 ,  C08G77/18 ,  C08L2666/54

摘要： A composition for a silicone resin containing a poly(methyl silsesquioxane) derivative having an alkoxysilyl group at an end of a molecule, and fine metal oxide particles having a reactive functional group on the surface thereof, wherein the composition further contains at least one compound selected from the group consisting of disilanol derivatives having silanol groups at both ends of a molecule and a monofunctional silane derivative represented by the formula (II): wherein X is an alkoxy group or a halogen atom. The silicone resin composition of the present invention can be suitably used as, for example, materials for encapsulating photosemiconductor elements for use in backlights for liquid crystal displays, traffic lights, outdoor big displays, advertisement sign boards, and the like.

摘要翻译： 一种含有分子末端具有烷氧基甲硅烷基的聚（甲基倍半硅氧烷）衍生物及其表面具有反应性官能团的金属氧化物微粒的硅酮树脂组合物，其中所述组合物还含有至少一种选自 由分子两末端具有硅烷醇基的二硅烷醇衍生物和由式（II）表示的单官能硅烷衍生物组成的组：其中X为烷氧基或卤素原子。 本发明的有机硅树脂组合物可以适当地用作例如用于液晶显示器，交通信号灯，户外大显示器，广告标牌等的背光中的用于封装光半导体元件的材料。

公开(公告)号：US08173743B2

公开(公告)日：2012-05-08

申请号：US12340003

申请日：2008-12-19

申请人： Keisuke Hirano

发明人： Keisuke Hirano

IPC分类号： C08L83/05 ,  C08K3/22

CPC分类号： C08G77/18 ,  C08J5/18 ,  C08J2383/04 ,  C08K3/22 ,  C08L83/04 ,  C08L83/06 ,  C09D183/04 ,  C09D183/06 ,  C08K3/36 ,  C08L83/00

摘要： A silicone resin composition obtainable by reacting a bifunctional alkoxysilane and a trifunctional alkoxysilane in the presence of a dispersion of fine metal oxide particles. The silicone resin composition is suitably used in backlights for liquid crystal displays, traffic lights, outdoor big displays, advertisement sign boards, and the like.

摘要翻译： 一种有机硅树脂组合物，其通过使双官能烷氧基硅烷和三官能烷氧基硅烷在金属氧化物微粒分散体的存在下反应得到。 有机硅树脂组合物适合用于液晶显示器，交通灯，户外大显示器，广告牌等的背光源中。

公开(公告)号：US20110114560A1

公开(公告)日：2011-05-19

申请号：US12808396

申请日：2008-12-16

申请人： Takahisa Konishi ,  Kouji Maruyama ,  Toshiki Kouno ,  Keisuke Hirano ,  Akira Ootani ,  Hiroshi Yoshikawa ,  Norio Ikeyama

发明人： Takahisa Konishi ,  Kouji Maruyama ,  Toshiki Kouno ,  Keisuke Hirano ,  Akira Ootani ,  Hiroshi Yoshikawa ,  Norio Ikeyama

IPC分类号： B01D63/10 ,  B01D63/12

CPC分类号： F03B13/00 ,  B01D61/12 ,  B01D61/22 ,  B01D63/10 ,  B01D63/12 ,  B01D65/10 ,  F05B2220/20 ,  F05B2250/25

摘要： Provided are a spiral type membrane element that can ensure a larger amount of electric power without performing a cumbersome work and a spiral type membrane filtering device having the element, as well as a membrane filtering device managing system and a membrane filtering device managing method using the device. The spiral type membrane element comprises a sensor for detecting a property of liquid, a power generating section that generates electric power by using said liquid, and a wireless transmitting section that receives the electric power supplied from said power generating section and wirelessly transmits a detection signal from said sensor. By generating electric power in the power generating section with use of the liquid detected by the sensor, a larger amount of electric power can be ensured without performing a cumbersome work.

摘要翻译： 本发明提供一种螺旋型膜元件，其能够在不进行繁琐的工作的情况下确保更大量的电力，以及具有该元件的螺旋型膜过滤装置，以及膜过滤装置管理系统和使用该膜元件的膜过滤装置管理方法 设备。 螺旋型膜元件包括用于检测液体特性的传感器，通过使用所述液体产生电力的发电部，以及无线发送部，其接收从所述发电部提供的电力，并且将所述检测信号 从所述传感器。 通过利用由传感器检测到的液体在发电部产生电力，可以确保更大量的电力而不进行繁琐的工作。

公开(公告)号：US20100124657A1

公开(公告)日：2010-05-20

申请号：US12619142

申请日：2009-11-16

申请人： Keisuke Hirano

发明人： Keisuke Hirano

IPC分类号： G11B9/00

CPC分类号： C08K9/08 ,  B82Y30/00 ,  C08K3/22 ,  C08K2201/011 ,  C09D183/04 ,  Y10T428/268

摘要： An object of the present invention is to provide a thermally conductive sheet having an improved electrical insulating property and a method of producing the same. A thermally conductive sheet includes a resin composition that contains a silicone resin and inorganic particles, wherein the inorganic particles include metal oxide particles that have a particle diameter of 1-100 nm and are dispersed in the silicone resin while being chemically bonded to the silicone resin.

摘要翻译： 本发明的目的是提供一种具有改进的电绝缘性能的导热片及其制造方法。 导热片包括含有硅树脂和无机颗粒的树脂组合物，其中无机颗粒包括粒径为1-100nm的金属氧化物颗粒，并且分散在有机硅树脂中同时与硅树脂化学键合 。

公开(公告)号：US09053846B2

公开(公告)日：2015-06-09

申请号：US13499338

申请日：2011-03-28

申请人： Izumi Ozeki ,  Katsuya Kume ,  Keisuke Hirano ,  Tomohiro Omure ,  Keisuke Taihaku ,  Takashi Ozaki

发明人： Izumi Ozeki ,  Katsuya Kume ,  Keisuke Hirano ,  Tomohiro Omure ,  Keisuke Taihaku ,  Takashi Ozaki

IPC分类号： H01F1/057 ,  H01F1/08 ,  H01F41/02 ,  C22C38/00 ,  C22C33/02 ,  B22F9/04

CPC分类号： H01F1/086 ,  B22F2009/042 ,  B22F2998/10 ,  B22F2999/00 ,  C22C33/0278 ,  C22C38/002 ,  H01F1/0572 ,  H01F1/0577 ,  H01F41/0266 ,  H01F41/0293 ,  B22F9/04 ,  B22F3/02 ,  B22F3/1017 ,  B22F2201/013

摘要： There are provided a permanent magnet and a manufacturing method thereof enabling carbon content contained in magnet particles to be reduced in advance before sintering even when wet milling is employed. Coarsely-milled magnet powder is further milled by a bead mill in a solvent together with an organometallic compound expressed with a structural formula of M−(OR)x (M includes at least one of neodymium, praseodymium, dysprosium and terbium, each being a rare earth element, R represents a substituent group consisting of a straight-chain or branched-chain hydrocarbon, x represents an arbitrary integer) so as to uniformly adhere the organometallic compound to particle surfaces of the magnet powder. Thereafter, a compact body of compacted magnet powder is held for several hours in hydrogen atmosphere at 200 through 900 degrees Celsius to perform hydrogen calcination process. Thereafter, through sintering process, a permanent magnet 1 is manufactured.

摘要翻译： 提供永磁体及其制造方法，即使在使用湿磨时也能预先在烧结前减少磁体颗粒中含有的碳含量。 通过珠磨机在溶剂中与结构式M-（OR）x表示的有机金属化合物进一步研磨粗粉末磁体粉末（M包括钕，镨，镝和铽中的至少一种，各自为 稀土元素，R表示由直链或支链烃构成的取代基，x表示任意的整数），以使有机金属化合物均匀地附着在磁铁粉末的粒子表面。 之后，在200〜900摄氏度的氢气氛中，将紧凑的致密体磁体保持数小时，进行氢煅烧。 然后，通过烧结工序制造永久磁铁1。