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71. 发明授权

US06255321B1 2-sulfamoylbenzoic acid derivatives 失效
标题翻译： 2-氨磺酰基苯甲酸衍生物
公开(公告)号：US06255321B1
公开(公告)日：2001-07-03
申请号：US09445976
申请日：1999-12-15
申请人： Yoshihiro Ichikawa , Tokiko Nishida , Jun Nakano , Mitsuru Watanuki , Masahiro Suda , Tsutomu Nakamura
发明人： Yoshihiro Ichikawa , Tokiko Nishida , Jun Nakano , Mitsuru Watanuki , Masahiro Suda , Tsutomu Nakamura
IPC分类号： A61K31428
CPC分类号： C07D277/24
摘要： 2-Sulfamoylbenzoic acid derivatives of general formula (I): which have both an antagonistic effect on the leukotriene D4 receptor and an antagonistic effect on the thromboxane A2 receptor and salts thereof, pharmaceuticals, anti-allergic agents and leukotrienethromboxane A2 antagonistic agents containing them as an active ingredient.
摘要翻译：具有对白三烯D4受体具有拮抗作用和对血栓烷A2受体及其盐的拮抗作用，药物，抗过敏剂和含有它们的白细胞三烯甲醛A2拮抗剂的通式（I）的2-氨磺酰基苯甲酸衍生物：活性成分。

72. 发明授权

US6013201A Semiconductive silicone rubber compositions and semiconductive silicone rubber rolls 失效
标题翻译：半导体硅橡胶组合物和半导体硅橡胶辊
公开(公告)号：US6013201A
公开(公告)日：2000-01-11
申请号：US84164
申请日：1998-05-26
申请人： Osamu Hayashida , Tsutomu Nakamura
发明人： Osamu Hayashida , Tsutomu Nakamura
IPC分类号： C08K3/04 , C08L83/04 , H01B1/24 , B25F5/02
CPC分类号： H01B1/24 , C08K3/04 , C08L83/04 , C08G77/20 , C08G77/24 , C08G77/70 , Y10T428/139 , Y10T428/31663
摘要： In a silicone rubber composition comprising an organopolysiloxane having at least two aliphatic unsaturated groups and a curing agent, thermal black and/or furnace black having a primary particle diameter of 50-500 nm and a DBP oil absorption of 20-50 cc/100 g is blended. There may be further blended an organopolysiloxane having an ionic group-bearing portion as an antistatic agent and/or a hydrocarbon insulating oil. The composition has a stable resistivity in the semiconductive region and thus is useful as semiconductive rolls.
摘要翻译：在包含具有至少两个脂族不饱和基团的有机聚硅氧烷和固化剂的硅橡胶组合物中，一次粒径为50-500nm，DBP吸油量为20-50cc / 100g的热黑和/或炉黑混合还可以将具有离子基团部分的有机聚硅氧烷进一步混合为抗静电剂和/或烃绝缘油。该组合物在半导电区域中具有稳定的电阻率，因此可用作半导体辊。

73. 发明授权

US5925709A Method for the preparation of silicone rubber 失效
标题翻译：硅橡胶的制备方法
公开(公告)号：US5925709A
公开(公告)日：1999-07-20
申请号：US919266
申请日：1997-08-28
申请人： Masaharu Takahashi , Minoru Igarashi , Tsutomu Nakamura , Atsushi Yaginuma
发明人： Masaharu Takahashi , Minoru Igarashi , Tsutomu Nakamura , Atsushi Yaginuma
IPC分类号： C08K3/36 , C08K9/06 , C08L83/04 , C08L83/07 , C08K3/00
CPC分类号： C08K9/06 , C08K3/36 , C08L83/04 , C08G77/045 , C08G77/06 , C08G77/12 , C08G77/16 , C08G77/20 , C08G77/24
摘要： A silicone rubber is prepared from a silicone rubber compound comprising (A) an organopolysiloxane having an average degree of polymerization of at least 100, (B) a reinforcing silica filler, and (C) an organohydrogenpolysiloxane by mixing component (C) with components (A) and (B) and heating them at a temperature of at least 100.degree. C. to form the silicone rubber compound, adding an organic peroxide or a platinum group metal catalyst to the compound, and crosslinking the compound. The silicone rubber exhibits a minimal difference in physical properties between primary vulcanization and secondary vulcanization.
摘要翻译：硅橡胶由含有（A）平均聚合度至少为100的有机聚硅氧烷，（B）增强二氧化硅填料和（C）有机氢聚硅氧烷组成的组分（C）与组分（C） A）和（B），并在至少100℃的温度下加热，以形成硅橡胶化合物，向化合物中加入有机过氧化物或铂族金属催化剂，并交联该化合物。硅橡胶在一次硫化和二次硫化之间的物理性能差异最小。

74. 发明授权

US5679707A Preparation for treating wounds or hemorrhoids 失效
标题翻译：治疗伤口或痔疮的准备
公开(公告)号：US5679707A
公开(公告)日：1997-10-21
申请号：US365516
申请日：1994-12-27
申请人： Makoto Okumura , Toshiaki Okuda , Tsutomu Nakamura , Motoyuki Yajima
发明人： Makoto Okumura , Toshiaki Okuda , Tsutomu Nakamura , Motoyuki Yajima
IPC分类号： A61K31/557 , A61K31/5575 , A61K31/5585
CPC分类号： A61K31/5575 , A61K31/557 , A61K31/5585 , Y10S514/882 , Y10S514/925 , Y10S514/928
摘要： The present invention relates to a preparation, particularly a topical preparation, for the therapy of wounds or hemorrhoids, which contains, as an active ingredient, at least one of prostaglandin I.sub.2, prostaglandin E.sub.1 and derivatives of these, particularly beraprost, a derivative of prostaglandin I.sub.2, or a salt thereof, and a method of the therapy of wounds or hemorrhoids, which comprises administering the above active ingredient.
摘要翻译：本发明涉及一种用于治疗伤口或痔疮的制剂，特别是局部制剂，其包含前列腺素I2，前列腺素E1及其衍生物，特别是贝前列素，前列腺素衍生物中的至少一种作为活性成分 I2或其盐，以及治疗伤口或痔疮的方法，其包括施用上述活性成分。

75. 发明授权

US5582885A Silicone rubber roll 失效
标题翻译：硅橡胶卷
公开(公告)号：US5582885A
公开(公告)日：1996-12-10
申请号：US247190
申请日：1994-05-20
申请人： Tsutomu Nakamura , Satao Hirabayashi
发明人： Tsutomu Nakamura , Satao Hirabayashi
IPC分类号： B41J11/04 , B29K83/00 , B29L31/32 , C08G77/34 , C08K3/36 , C08L83/04 , G03G15/20 , B32B1/08 , B25F1/00
CPC分类号： G03G15/2057 , C08G77/34 , C08L83/04 , C08G77/12 , C08G77/20 , C08G77/24 , C08G77/26 , C08G77/70 , Y10T428/1355 , Y10T428/1397 , Y10T428/31663
摘要： A silicone rubber roll is characteristically prepared on a metallic center by forming a layer of the cured product of a silicone rubber composition which comprises (A) organopolysiloxane, in which the total amount of low molecular weight siloxanes having a degree of polymerization ranging from 3 to 20 is controlled to be at most 10,000 ppm, (B) reinforcing silica powder with a specific surface area of at least 50 m.sup.2 /g, (C) silicone elastomer particles with an average particle size of 200 .mu.m, in which the total amount of low molecular weight siloxanes having a degree of polymerization ranging from 3 to 20 is 2,000 ppm or less, and (D) a curing agent. The total amount of low molecular weight siloxanes having a degree of polymerization ranging from 3 to 20 within the cured product layer is controlled to be 2,000 ppm or less, since the elimination of the low molecular weight siloxanes having a degree of polymerization ranging from 3 to 20 proceeds effectively during the processes of the silicone rubber composition preparation, forming, and curing. Therefore, the obtained roll is extremely useful for various types of rolls utilized in copying machines which particularly need to avoid the low molecular weight siloxanes.
摘要翻译：通过形成硅橡胶组合物的固化产物层，在金属中心上形成硅橡胶辊，该硅橡胶组合物包含（A）有机聚硅氧烷，其中聚合度为3〜3的低分子量硅氧烷的总量为 20的比例控制在10000ppm以下，（B）比表面积为50m 2 / g以上的增强二氧化硅粉末，（C）平均粒径200μm的硅氧烷弹性体粒子，其中，的聚合度为3〜20的低分子量硅氧烷为2,000ppm以下，（D）固化剂。将固化产物层内聚合度为3〜20的低分子量硅氧烷的总量控制在2000ppm以下，由于消除聚合度为3〜3的低分子量硅氧烷， 20在硅橡胶组合物制备，成型和固化过程中有效地进行。因此，所得到的辊对于特别需要避免低分子量硅氧烷的复印机中使用的各种辊非常有用。

76. 发明授权

US5458937A Semiconductor roll 失效
标题翻译：半导体卷
公开(公告)号：US5458937A
公开(公告)日：1995-10-17
申请号：US186078
申请日：1994-01-25
申请人： Tsutomu Nakamura , Kazuo Numata
发明人： Tsutomu Nakamura , Kazuo Numata
IPC分类号： B65H5/06 , C08L83/04 , F16C13/00 , G03G15/00 , G03G15/02 , G03G15/08 , G03G15/16 , G03G15/20 , B32B1/08
CPC分类号： G03G15/1685 , C08L83/04 , G03G15/0233 , G03G15/0818 , C08G77/04 , Y10T428/1393 , Y10T428/252 , Y10T428/254 , Y10T428/256 , Y10T428/259 , Y10T428/30 , Y10T428/31663
摘要： A semiconductive roll is prepared by molding and curing a silicone rubber composition to a mandrel to form a semiconductive layer. The silicone rubber composition includes (A) 100 parts by weight of a diorganopolysiloxane, (B) 5 to 200 parts by weight of spherical silicone elastomer particles having a mean particle size of 0.1 to 100 .mu.m, and (C) a conductive material, typically conductive carbon black, zinc oxide or titanium oxide. The roll has stable, minimal varying resistivity in the semiconductive region which does not depend on molding conditions.
摘要翻译：通过将硅橡胶组合物模塑并固化到心轴以形成半导体层来制备半导电辊。硅橡胶组合物包含（A）100重量份的二有机聚硅氧烷，（B）5〜200重量份的平均粒径为0.1〜100μm的球形有机硅弹性体粒子，（C）导电性材料，通常为导电炭黑，氧化锌或氧化钛。辊在半导体区域具有稳定的，最小的变化的电阻率，其不依赖于成型条件。

77. 发明授权

US5164442A Rubber composition 失效
公开(公告)号：US5164442A
公开(公告)日：1992-11-17
申请号：US504364
申请日：1990-04-04
申请人： Kunio Itoh , Motoo Fukushima , Tsutomu Nakamura , Hiroyuki Ohata , Harukazu Okuda
发明人： Kunio Itoh , Motoo Fukushima , Tsutomu Nakamura , Hiroyuki Ohata , Harukazu Okuda
IPC分类号： C08F283/12 , C08K3/00 , C08K5/00 , C08K13/02 , C08L51/08 , C08L83/10
CPC分类号： C08L83/10 , C08F283/122 , C08K13/02 , C08L51/085
摘要： The polymeric ingredient of the inventive rubber composition is an acrylic polymer modified with a mercapto-containing organopolysiloxane as prepared by the emulsion polymerization of an acrylic monomer in an aqueous emulsion of the organopolysiloxane. Characteristically, the acrylic monomer is copolymerized with another monomer having an active halogen atom or an epoxy group. By virtue of this unique formulation of the rubbery polymer, the inventive rubber composition prepared by compounding the rubbery polymer with a reinforcing filler and a specified curing or crosslinking agent can be vulcanized to give a vulcanizate having excellent mechanical properties, heat resistance, oil resistance and cold resistance as a combination of the features of silicone rubbers and acrylic rubbers.

78. 发明授权

US5144665A Cryptographic communication method and system 失效
标题翻译：密码通信方式和系统
公开(公告)号：US5144665A
公开(公告)日：1992-09-01
申请号：US658528
申请日：1991-02-21
申请人： Kazuo Takaragi , Yasuhiro Ishii , Tsutomu Nakamura
发明人： Kazuo Takaragi , Yasuhiro Ishii , Tsutomu Nakamura
IPC分类号： G06F21/20 , G09C1/00 , H04L9/08 , H04L9/30
CPC分类号： H04L9/0838 , H04L9/302
摘要： A cryptographic communication method and system for performing cryptographic communication between a host computer and a given one of plural terminals connected to the host computer by way of a communication network by using a data key designated by the given terminal or the host, wherein the host computer includes a cryptographic processing unit which includes a processing part for performing a public key cryptographic processing by using a pair of a public key and a private key and a common key cryptographic processing by using a common key, and an internal memory for storing master common key and master private key, a storage for recording as user private key information those data that result from the public key cryptographic processing performed by using a master public key on a plurality of user private keys which are in paired relation to user public keys held in the user terminals, respectively, and control means for performing input/output control between the storage and the cryptographic processing means.
摘要翻译：一种加密通信方法和系统，用于通过使用由给定终端或主机指定的数据密钥通过通信网络在主计算机与连接到主计算机的多个终端中给定的一个终端之间进行密码通信，其中主计算机包括密码处理单元，该密码处理单元包括通过使用一对公共密钥和私人密钥以及通过使用公共密钥的公共密钥密码处理来执行公共密钥密码处理的处理部分和用于存储主公共密钥的内部存储器和主专用密钥，用于作为用户私钥信息记录的存储用于通过使用主公开密钥执行的公开密钥加密处理的数据作为用户私钥信息记录在与保持在该用户私钥中的用户公钥成对的多个用户专用密钥上用户终端和用于在存储器和c之间执行输入/输出控制的控制装置加密处理手段。

79. 发明授权

US4878120A Solid state image sensor including static induction transistor with gate surrounding source and/or drain 失效
标题翻译：固态图像传感器包括具有栅极周围源极和/或漏极的静态感应晶体管
公开(公告)号：US4878120A
公开(公告)日：1989-10-31
申请号：US715641
申请日：1985-03-25
申请人： Kazuya Matsumoto , Tsutomu Nakamura
发明人： Kazuya Matsumoto , Tsutomu Nakamura
IPC分类号： H01L27/14 , H01L27/146 , H04N5/335 , H04N5/347 , H04N5/357 , H04N5/374 , H04N5/378 , H04N3/15
CPC分类号： H01L27/14603 , H01L27/14679
摘要： A disclosed solid state image pick-up element is constructed by a lateral static induction transistor in which source and drain regions thereof are arranged in a surface of a semiconductor layer formed on a substrate and a gate region for storing a light charge completely surrounds at least one of the source region and the drain region, whereby a source-drain current flows in parallel with the surface of the semiconductor layer. Moreover, a disclosed solid state image sensor utilizing the solid state image pick-up element mentioned above further includes a biasing means for inversely biasing the source and drain regions during a light signal storing period.
摘要翻译：所公开的固体摄像元件由横向静电感应晶体管构成，其中源极和漏极区域布置在形成在衬底上的半导体层的表面中，并且用于存储光电荷的栅极区域至少完全包围源极区域和漏极区域之一，源极 - 漏极电流与半导体层的表面平行流动。此外，利用上述固体摄像元件的公开的固态图像传感器还包括用于在光信号存储周期期间反向偏置源极和漏极区域的偏置装置。

80. 发明授权

US4857981A Semiconductor imaging device 失效
标题翻译：半导体成像装置
公开(公告)号：US4857981A
公开(公告)日：1989-08-15
申请号：US060545
申请日：1987-06-11
申请人： Kazuya Matsumoto , Tsutomu Nakamura
发明人： Kazuya Matsumoto , Tsutomu Nakamura
IPC分类号： H01L27/148 , H01L27/146 , H04N5/335 , H04N5/355 , H04N5/365 , H04N5/369 , H04N5/3745
CPC分类号： H01L27/14643
摘要： A semiconductor imaging device includes lateral MOS static induction transistors including: a semiconductor layer formed on an insulating substrate or a high-resistance semiconductor substrate; and picture elements arranged in the form of a matrix over the surface of the semiconductor layer, the picture elements respectively constituted by lateral MOS static induction transistors each having a source region and a drain region both of which serve as main electrodes and a gate region for storing therein a photoelectric signal. Isolating regions are formed between the respective picture elements vertically or laterally on the matrix so that the picture elements which are adjacent to each other vertically or laterally share their source and drain regions with each other. Accordingly, each of the gate regions constitutes in combination with the adjacent source or drain region an equivalent unit picture element, thereby improving the density of picture-element formation.
摘要翻译：一种半导体成像装置，包括横向MOS静电感应晶体管，包括：形成在绝缘基板或高电阻半导体基板上的半导体层; 以及在半导体层的表面上以矩阵的形式布置的图像元素，分别由侧向MOS静电感应晶体管构成的像素分别具有用作主电极的源极区域和漏极区域，以及栅极区域存储光电信号。在矩阵上垂直或横向地形成各个像素之间的隔离区域，使得彼此相邻的像素彼此垂直或横向共享它们的源极和漏极区域。因此，每个栅极区域与相邻的源极或漏极区域组合构成等效单位像素，从而提高了图像元素形成的密度。

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