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    High-density composite material
    1.
    发明授权
    High-density composite material 失效
    高密度复合材料

    公开(公告)号：US07304105B2

    公开(公告)日：2007-12-04

    申请号：US10490493

    申请日：2002-09-30

    申请人： Yasunao Kai ,  Masahiro Yamauchi ,  Kenji Okamura

    发明人： Yasunao Kai ,  Masahiro Yamauchi ,  Kenji Okamura

    IPC分类号： C08K3/10

    CPC分类号： F42B12/745 ,  C08K3/013 ,  C08K3/08 ,  C08L9/06 ,  C08L23/00 ,  C08L21/00 ,  C08L2666/52

    摘要： A composite material which comprises an elastomer or vulcanized rubber and particles of a high-density material, such as tungsten, evenly dispersed therein, wherein the contents of the elastomer or vulcanized rubber and the high-density particles are 35 to 50 vol. % and 50 to 65 vol. %, respectively, based on the whole composite material, and the high-density particles have a particle composition comprising 60 to 80 vol. % coarse particles having a particle diameter of 10 to 100 μm, 10 to 20 vol. % medium particles having a particle diameter of 3 to 6 μm, and 10 to 20 vol. % fine particles having a particle diameter of 1 to 2 μm, the spaces among the coarse particles being filled with the medium particles and fine particles. The composite material is excellent in flexibility and processability and is suitable for use as a radiation-shielding sheet material, weight member, vibration-damping material, balancing member, radiating material, and shot material.

    摘要翻译： 包含弹性体或硫化橡胶的复合材料以及均匀分散在其中的诸如钨的高密度材料的颗粒，其中弹性体或硫化橡胶和高密度颗粒的含量为35〜50体积％。 ％和50至65体积％ ％，基于整个复合材料，高密度颗粒具有60至80体积％的颗粒组成。 粒径为10〜100μm的粗粒子，10〜20体积％ 粒径为3〜6μm的中等粒径的微粒，10〜20体积％ 粒径为1〜2μm的微细粒子，粗粒子之间的空隙填充有中等粒子和微粒。 复合材料的柔软性和加工性优异，适用于辐射屏蔽片材，重量件，减振材料，平衡构件，辐射材料和射出材料。

    High-density composite material
    2.
    发明申请
    High-density composite material 失效
    高密度复合材料

    公开(公告)号：US20050004290A1

    公开(公告)日：2005-01-06

    申请号：US10490493

    申请日：2002-09-30

    申请人： Yasunao Kai ,  Masahiro Yamauchi ,  Kenji Okamura

    发明人： Yasunao Kai ,  Masahiro Yamauchi ,  Kenji Okamura

    IPC分类号： C08K3/00 ,  C08K3/08 ,  F42B12/74 ,  C08L1/00

    CPC分类号： F42B12/745 ,  C08K3/013 ,  C08K3/08 ,  C08L9/06 ,  C08L23/00 ,  C08L21/00 ,  C08L2666/52

    摘要： A composite material which comprises an elastomer or vulcanized rubber and particles of a high-density material, such as tungsten, evenly dispersed therein, wherein the contents of the elastomer or vulcanized rubber and the high-density particles are 35 to 50 vol. % and 50 to 65 vol. %, respectively, based on the whole composite material, and the high-density particles have a particle composition comprising 60 to 80 vol. % coarse particles having a particle diameter of 10 to 100 μm, 10 to 20 vol. % medium particles having a particle diameter of 3 to 6 μm, and 10 to 20 vol. % fine particles having a particle diameter of 1 to 2 μm, the spaces among the coarse particles being filled with the medium particles and fine particles. The composite material is excellent in flexibility and processability and is suitable for use as a radiation-shielding sheet material, weight member, vibration-damping material, balancing member, radiating material, and shot material.

    摘要翻译： 包含弹性体或硫化橡胶的复合材料以及均匀分散在其中的诸如钨的高密度材料的颗粒，其中弹性体或硫化橡胶和高密度颗粒的含量为35〜50体积％。 ％和50至65体积％ ％，基于整个复合材料，高密度颗粒具有60至80体积％的颗粒组成。 粒径为10〜100μm的粗粒子，10〜20体积％ 粒径为3〜6μm的中等粒径的微粒，10〜20体积％ 粒径为1〜2μm的微细粒子，粗粒子之间的空隙填充有中等粒子和微粒。 复合材料的柔软性和加工性优异，适合用作辐射屏蔽片材，重量件，减震材料，平衡构件，辐射材料和射出材料。

    Shield material
    4.
    发明授权
    Shield material 失效
    屏蔽材料

    公开(公告)号：US07518137B2

    公开(公告)日：2009-04-14

    申请号：US10549835

    申请日：2003-03-18

    申请人： Kenji Okamura ,  Masahiro Yamauchi ,  Shigeru Matsuo ,  Shigeya Sakaguchi

    发明人： Kenji Okamura ,  Masahiro Yamauchi ,  Shigeru Matsuo ,  Shigeya Sakaguchi

    IPC分类号： G21C11/00

    CPC分类号： B32B27/12 ,  B32B3/30 ,  B32B15/04 ,  B32B15/14 ,  B32B25/10 ,  B32B27/18 ,  B32B2262/0261 ,  B32B2262/101 ,  B32B2262/103 ,  B32B2262/105 ,  B32B2262/106 ,  B32B2305/72 ,  B32B2307/212 ,  G21F1/106 ,  G21F1/125 ,  G21Y2002/104 ,  G21Y2002/201 ,  G21Y2002/304 ,  G21Y2004/10 ,  G21Y2004/30 ,  G21Y2004/40 ,  H05K9/0001 ,  H05K9/0003

    摘要： Disclosed is a fire-resistant lead-free shield material having high shielding ability against nuclear or electromagnetic radiation, and excellent bending workability and handling performance. The shield material comprises a composite material consisting of an organic material and a metal or metal compound having a nuclear or electromagnetic radiation-shielding ability. The composite material is formed into a given shape, such as a plate shape, and wrapped with a cloth-like sheet formed of glass fibers, metal fibers or carbon fibers. Alternatively, the shield material comprises a shielding element consisting of an elastic polymeric organic compound and a particle having a nuclear or electromagnetic radiation-shielding ability, such a heavy metal or ferrite. The shield material also includes either one of a film made of polyethylene, nylon, polyester or metal, a wire mesh formed of nylon fiber or metal fiber, and a plate- or rod-shaped member having a surface formed with a protrusion, which is compression-bonded onto or in the vicinity of a surface of the shielding element, or inside the shielding element.

    摘要翻译： 公开了一种具有高抗屏蔽能力的耐火无铅屏蔽材料，具有优异的抗弯曲加工性和操作性能。 屏蔽材料包括由有机材料和具有核或电磁辐射屏蔽能力的金属或金属化合物组成的复合材料。 将复合材料形成为诸如板状的给定形状，并用由玻璃纤维，金属纤维或碳纤维形成的布状片材包裹。 或者，屏蔽材料包括由弹性聚合物有机化合物和具有核或电磁辐射屏蔽能力的颗粒构成的屏蔽元件，例如重金属或铁氧体。 屏蔽材料还包括由聚乙烯，尼龙，聚酯或金属制成的薄膜之一，由尼龙纤维或金属纤维形成的丝网，以及具有形成有突起的表面的板状或棒状构件，其为 压接在屏蔽元件的表面上或附近，或屏蔽元件内部。

    Object fitting/removing drive unit, and connector unit
    5.
    发明授权
    Object fitting/removing drive unit, and connector unit 有权
    对象安装/拆卸驱动单元和连接器单元

    公开(公告)号：US07891996B2

    公开(公告)日：2011-02-22

    申请号：US12482705

    申请日：2009-06-11

    申请人： Shigeharu Aoki ,  Masahiro Yamauchi

    发明人： Shigeharu Aoki ,  Masahiro Yamauchi

    IPC分类号： H01R13/62

    CPC分类号： H01R13/62922 ,  Y10T29/53265

    摘要： An object fitting/removing drive unit which is capable of enhancing accuracy of positioning and fitting of objects to be connected. To determine a position of a header connector on an imaginary plane which is orthogonal to a fitting/removing direction of a cable connector, cutouts which are fitted in flanges to position the flanges are formed in an inner frame.

    摘要翻译： 一种对象装配/移除驱动单元，其能够提高要连接的对象的定位和装配的精度。 为了确定在与电缆连接器的装配/移除方向正交的假想平面上的插头连接器的位置，在内框架中形成有装配在凸缘中以定位凸缘的切口。

    Recyclable cold curing aqueous coating composition and method for recycling it
    6.
    发明授权
    Recyclable cold curing aqueous coating composition and method for recycling it 失效
    可回收冷固化水性涂料组合物及其回收方法

    公开(公告)号：US06251483B1

    公开(公告)日：2001-06-26

    申请号：US09388553

    申请日：1999-09-02

    申请人： Masakazu Watanabe ,  Masahiro Yamauchi ,  Susumu Hibi ,  Junichi Sueyoshi

    发明人： Masakazu Watanabe ,  Masahiro Yamauchi ,  Susumu Hibi ,  Junichi Sueyoshi

    IPC分类号： B05D312

    CPC分类号： C08G59/1461 ,  B05B14/40 ,  B05B14/46 ,  C09D163/00 ,  Y02P20/582 ,  Y02P70/36

    摘要： The present invention provides a recyclable cold curing aqueous coating composition, comprising (a) an oxidative-polymerizable, modified epoxy resin with an acid value of 25 to 60, comprising 20 to 70 percents by weight of an epoxy resin based on the total weight of said modified epoxy resin, of which a particle size is not more than 200 nm in an aqueous medium, (b) an anticorrosive pigment and/or an ampholytic metal oxide and (c) a drier. The recyclable cold curing aqueous coating composition of the present invention can provide a coating film having improved water resistance and corrosion resistance, and repeatedly reuse by recycling and readjusting. The present invention also provides a method for recycling the cold curing aqueous coating composition.

    摘要翻译： 本发明提供一种可回收的冷固化水性涂料组合物，其包含（a）酸值为25至60的可氧化聚合的改性环氧树脂，其包含基于总重量的20至70重量％的环氧树脂 所述改性环氧树脂在水性介质中的粒度不超过200nm，（b）防腐颜料和/或两性电解金属氧化物和（c）干燥剂。 本发明的可回收冷固化水性涂料组合物可以提供具有改善的耐水性和耐腐蚀性的涂膜，并通过再循环和重新调整反复再利用。 本发明还提供一种再循环冷固化水性涂料组合物的方法。

    METHOD OF INHIBITING LEAKAGE OF DRUG ENCAPSULATED IN LIPOSOMES
    8.
    发明申请
    METHOD OF INHIBITING LEAKAGE OF DRUG ENCAPSULATED IN LIPOSOMES 审中-公开
    抑制在脂质体中浸润的药物的渗漏方法

    公开(公告)号：US20090041835A1

    公开(公告)日：2009-02-12

    申请号：US12139702

    申请日：2008-06-16

    申请人： Yusuki Kato ,  Masahiro Yamauchi ,  Hiroko Kusano ,  Atsushi Ishihara

    发明人： Yusuki Kato ,  Masahiro Yamauchi ,  Hiroko Kusano ,  Atsushi Ishihara

    IPC分类号： A61K9/127 ,  A61K31/407

    CPC分类号： A61K31/55 ,  A61K9/127

    摘要： The present invention provides a method of inhibiting the leakage of a drug encapsulated in liposomes, which comprises satisfying at least two requirements selected from the group consisting of the following three requirements: using at least two lipid bilayers of the liposomes, controlling the average particle size of the liposomes to 120 nm or more, and using lipid having a phase transition temperature higher than in vivo temperature as lipid constituting the liposomes. Also, the present invention provides a liposome preparation which is stable in vivo and satisfies at least two requirements selected from the group consisting of the following three requirements: the number of lipid bilayers of the liposomes is at least two, the liposomes have an average particle size of 120 nm or more, and lipid constituting the liposomes has a phase transition temperature higher than in vivo temperature.

    摘要翻译： 本发明提供一种抑制包封在脂质体中的药物的泄漏的方法，其包括满足选自以下三个要求的至少两个要求：使用脂质体的至少两个脂质双层，控制平均粒径 的脂质体达到120nm以上，并且使用具有比体内温度高的相变温度的脂质作为构成脂质体的脂质。 另外，本发明提供脂质体制剂，其在体内稳定且满足选自以下三个要求的至少两个要求：脂质体的脂质双层数至少为2个，脂质体具有平均粒子 大小为120nm以上，构成脂质体的脂质的相转变温度高于体内温度。

    Complex Particles and Coated Complex Particles
    9.
    发明申请
    Complex Particles and Coated Complex Particles 审中-公开
    复合颗粒和涂层复合颗粒

    公开(公告)号：US20090010999A1

    公开(公告)日：2009-01-08

    申请号：US10591827

    申请日：2005-03-10

    申请人： Masahiro Yamauchi ,  Yasuki Kato

    发明人： Masahiro Yamauchi ,  Yasuki Kato

    IPC分类号： A61K9/127 ,  A61K9/14 ,  A61K31/711 ,  A61K31/7105 ,  A61K31/7088

    CPC分类号： A61K9/1272 ,  A61K9/1271 ,  A61K31/7088 ,  A61K31/713

    摘要： The present invention provides, for example, a method of inhibiting aggregation of complex particles in which a drug is adhered to lead particles, characterized by containing a lipid derivative or a fatty acid derivative of one or more substance(s) selected from sugars, peptides, nucleic acids and water-soluble polymers or a surfactant in the lead particles. Further, it provides, for example, a method of producing the complex particles in which a nucleic acid as a drug or a drug is adhered to lead particles, comprising the step of dispersing or dissolving the nucleic acid as a drug or the drug and an adhesion-competitive agent so as to be contained in a liquid in which the lead particles containing a lipid derivative or a fatty acid derivative of one or more substance(s) selected from sugars, peptides, nucleic acids and water-soluble polymers or a surfactant are dispersed, thereby allowing the nucleic acid as a drug or the drug and the adhesion-competitive agent adhered to the lead particles.

    摘要翻译： 本发明提供了例如抑制药物粘附于铅粒子的复合粒子聚集的方法，其特征在于，含有选自糖，肽的一种或多种物质的脂质衍生物或脂肪酸衍生物 ，核酸和水溶性聚合物或铅颗粒中的表面活性剂。 此外，例如提供了将作为药物或药物的核酸与铅粒子附着的复合粒子的制造方法，其包括将核酸作为药物或药物分散或溶解的工序，以及 粘附竞争剂，以便包含在其中含有选自糖，肽，核酸和水溶性聚合物的一种或多种物质的脂质衍生物或脂肪酸衍生物的铅颗粒的液体中，或表面活性剂 从而允许作为药物或药物的核酸和附着于铅颗粒的粘附竞争性试剂。

    Insertion and withdrawal connector apparatus, structure of remote controlling engagement and separation thereof, and connecting frame block structure for insertion and withdrawal connector apparatus or the like
    10.
    发明授权
    Insertion and withdrawal connector apparatus, structure of remote controlling engagement and separation thereof, and connecting frame block structure for insertion and withdrawal connector apparatus or the like 失效
    插入和取出连接器装置，其远程控制接合和分离的结构以及用于插入和取出连接器装置等的连接框架结构

    公开(公告)号：US06227894B1

    公开(公告)日：2001-05-08

    申请号：US09589677

    申请日：2000-06-07

    申请人： Toshihiko Maeda ,  Yoshinori Mizusawa ,  Osamu Hashiguchi ,  Kazuomi Sato ,  Hisashi Ishida ,  Hiroyuki Tsuzuki ,  Masahiro Yamada ,  Masahiro Yamauchi

    发明人： Toshihiko Maeda ,  Yoshinori Mizusawa ,  Osamu Hashiguchi ,  Kazuomi Sato ,  Hisashi Ishida ,  Hiroyuki Tsuzuki ,  Masahiro Yamada ,  Masahiro Yamauchi

    IPC分类号： H01R450

    CPC分类号： H01R13/518 ,  B63B22/04 ,  F16B5/02 ,  H01R13/6272 ,  H01R13/62905 ,  H01R13/64 ,  H04Q1/023 ,  H04Q1/14 ,  Y10S439/953 ,  Y10S439/954

    摘要： There is provided an insertion and withdrawal connector apparatus in which a plurality of connectors can move only in a range of capable of engaging and separating with and from a plurality of mating connectors within a connector receiving body. A connector receiving body (1) has a pair of parallel frames (3), a pair of frame blocks (4) positioned at both end portions, and a plurality of partition members (5). One connector (10) and one mating connector are received in each of a plurality of space portions, that is, receiving chambers partitioned by a pair of frames, a pair of frame blocks, and a plurality of partition members. Each of the partition members has a pair of lances (5f, 5g) having a spring characteristic and each of the connectors has a pair of interlocking groove portions (10g) on both side surfaces. The lance (5f) interlocks with the interlocking groove portion on one of the side surfaces in the connector, and the lance (5g) interlocks with the interlocking groove portion on the other of the side surfaces in the connector. Each of the connectors has a convex portion (10d) at an upper end portion on one of the side surfaces and at a lower end portion on the other of the side surfaces, and each of the convex portions interlocks with each of the partition members.

    摘要翻译： 提供了插入和取出连接器装置，其中多个连接器只能在能够与连接器接收体内的多个配合连接器接合和分离的范围内移动。 连接器接收体（1）具有一对平行框架（3），位于两端部的一对框架块（4）和多个分隔构件（5）。 一个连接器（10）和一个配合连接器被接收在多个空间部分中的每一个中，即，由一对框架分隔的接收室，一对框架块和多个分隔构件。 每个分隔构件具有一对具有弹簧特性的喷枪（5f，5g），并且每个连接器在两个侧表面上具有一对互锁槽部分（10g）。 喷枪（5f）与连接器中的一个侧表面上的互锁槽部互锁，并且喷枪（5g）与连接器中的另一侧面上的互锁槽部互锁。 每个连接器在一个侧表面上的上端部和另一个侧表面的下端部处具有凸部（10d），并且每个凸部与每个分隔构件互锁。