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公开(公告)号：US07237324B2
公开(公告)日：2007-07-03
申请号：US10474419
申请日：2003-01-14
IPC分类号： H01C17/06
CPC分类号： H01C7/003 , H01C1/142 , H01C17/006 , Y10T29/49082 , Y10T29/49099 , Y10T29/49101 , Y10T29/49789
摘要： A multiple chip resistor is manufactured in the following method. First electrode layers are formed on a first surface of a substrate. Resistor elements electrically connected to the first electrode layers, respectively, are formed on the first surface of the substrate. Slits are formed in the substrate for separating the first electrode layers. Edge electrodes connected to the first electrode layers at the edges of the slits, respectively, are formed on respective edges at the slits of the substrate. The substrate is divided at the slits into strip substrates. Portions of the edge electrodes are removed for electrically isolating the resistor elements from each other. The method provides the edge electrodes on each strip substrate with an improved dimensional accuracy, hence allowing the edge electrodes to be isolated electrically from each other. Consequently, the multiple chip resistor is prevented from being mounted defectively when the resistor is surface-mounted.
摘要翻译： 以下方法制造多片式电阻器。 第一电极层形成在基板的第一表面上。 电连接到第一电极层的电阻元件分别形成在基板的第一表面上。 在用于分离第一电极层的基板中形成狭缝。 分别在狭缝的边缘处连接到第一电极层的边缘电极在基板的狭缝处的相应边缘上形成。 基板在狭缝处分成带状基板。 去除边缘电极的一部分，以将电阻元件彼此电隔离。 该方法提供了每个带状基板上的边缘电极具有改进的尺寸精度，因此允许边缘电极彼此电隔离。 因此，当电阻器被表面安装时，防止多芯片电阻器被不正确地安装。
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公开(公告)号：US07023393B2
公开(公告)日：2006-04-04
申请号：US10693912
申请日：2003-10-28
申请人： Nobuo Ishii , Makoto Ando , Masaharu Takahashi
发明人： Nobuo Ishii , Makoto Ando , Masaharu Takahashi
IPC分类号： H01Q13/10
CPC分类号： H01Q21/005
摘要： A slot array antenna, consistent with the invention can include a power feeding waveguide for feeding microwave power and a plurality of rectangular radiating waveguides. The plurality of rectangular radiating waveguides are connected to a plurality of windows which are disposed along the longitudinal direction of the power feeding waveguide so as to guide the microwave power from the plurality of windows to the outside of the antenna. In each of the radiating waveguides, the interval “d” between the centers of gravity of slot pairs or slots is substantially the same as the wavelength λm of the microwave in the rectangular radiating waveguide. A slot array antenna of the present invention can be used in a plasma processing apparatus to increase the plasma density in the plasma-processing chamber.
摘要翻译： 根据本发明的缝隙阵列天线可以包括用于馈送微波功率的馈电波导和多个矩形辐射波导。 多个矩形辐射波导连接到沿着馈电波导的纵向设置的多个窗口，以将微波功率从多个窗口引导到天线的外部。 在每个辐射波导中，时隙对或时隙的重心之间的间隔“d”与矩形辐射波导中的微波的波长大致相同。 本发明的槽阵列天线可用于等离子体处理装置中，以增加等离子体处理室中的等离子体密度。
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公开(公告)号：US06986801B2
公开(公告)日：2006-01-17
申请号：US10243549
申请日：2002-09-13
申请人： Tetsuharu Ibaraki , Shouji Imura , Hiroshi Oda , Masaharu Takahashi , Yoichi Abe , Shigeki Takahashi , Satoshi Suzuki
发明人： Tetsuharu Ibaraki , Shouji Imura , Hiroshi Oda , Masaharu Takahashi , Yoichi Abe , Shigeki Takahashi , Satoshi Suzuki
IPC分类号： C21B13/08
CPC分类号： C21B13/105 , C21B13/0046 , C21B13/023
摘要： There is provided a method of producing reduced iron compacts with high crushing strength, low powderization and a high reduction rate in a solid reduction-type firing reducing furnace such as a rotary hearth-type reducing furnace, as well as reduced iron compacts obtained by the method and a method of melt-reducing the reduced iron compacts in a blast furnace. In the method of producing reduced iron compacts, the atomic molar ratio of carbon to oxygen chemically combined with iron, manganese, nickel, zinc and lead, in raw material powder comprising a mixture of iron oxide-containing powder and carbon-containing powder, or the ferric oxide content of the raw material powder, is in a specified range, the compact is produced so as to give a porosity in a given range, and the compact is put on the hearth of a reducing furnace equipped with a rotating hearth and is heated for heating reduction by the heat from the combustion gas in the upper part of the furnace, for firing reduction at above a prescribed temperature.
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公开(公告)号：US5506287A
公开(公告)日：1996-04-09
申请号：US353386
申请日：1994-12-02
申请人： Masaharu Takahashi , Naoki Omura
发明人： Masaharu Takahashi , Naoki Omura
CPC分类号： C08K3/0033 , C08L43/04 , C08L83/04
摘要： An improvement is proposed for an acrylic rubber composition to decrease the stickiness of the rubber composition under processing and shaped and vulcanized articles of the composition to a metallic surface with which the rubber article is kept in contact at an elevated temperature under compression as is the case in packings, gaskets and O-rings as automobile parts. The improvement can be obtained by compounding the rubber composition consisting of an acrylic rubbery polymer, which can be substituted by organosilicon groups, and a reinforcing filler with a limited amount of a specific diorganopolysiloxane, e.g., dimethyl polysiloxane, of which from 5 to 50% in number of the organic groups bonded to the silicon atoms are phenyl groups.
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公开(公告)号：US5502146A
公开(公告)日：1996-03-26
申请号：US298860
申请日：1994-08-31
CPC分类号： C08L83/04 , C08G77/06 , C08G77/045 , C08G77/16 , C08G77/26
摘要： A method of producing a silicone rubber composition, comprising heating a mixture of an organopolysiloxane having a silanol group at both the ends of the molecular chain, a end blocking agent, such as a triorganosilanol, a silane or a siloxane having two dialkylaminosilyl groups in the molecule, and a reinforcing filler thereby carrying out chain lengthening and end blocking of said organopolysiloxane. According to this method, a silicone rubber composition whose low-molecular siloxane content is held down remarkably can be produced without consuming a large amount of energy for the mixing.
摘要翻译： 一种硅橡胶组合物的制造方法，其特征在于，在所述分子链的两端加入具有硅烷醇基的有机聚硅氧烷，三有机硅烷醇等封端剂，硅烷或具有二烷基氨基甲硅烷基的硅氧烷的混合物 分子和增强填料，从而进行所述有机聚硅氧烷的链延长和端部封闭。 根据该方法，可以制造低分子量硅氧烷含量显着降低的硅橡胶组合物，而不会消耗大量的用于混合的能量。
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公开(公告)号：US5449714A
公开(公告)日：1995-09-12
申请号：US159164
申请日：1993-11-30
摘要： A conductive silicone rubber composition is prepared by mixing an organopolysiloxane having an aminoalkyl radical, an organopolysiloxane having a (meth)acryloxyalkyl or glycidoxyalkyl radical, and conductive carbon black to form silicone rubber composition (A) in which the carbon black is fixed, and then mixing it with a silicone rubber composition (B) comprising a dimethylpolysiloxane. The composition has stable resistivity in the semiconductive region independent of molding conditions.
摘要翻译： 通过混合具有氨基烷基的有机聚硅氧烷，具有（甲基）丙烯酰氧基烷基或缩水甘油氧基烷基的有机聚硅氧烷和导电性炭黑，形成其中固定有碳黑的硅橡胶组合物（A），制备导电硅橡胶组合物，然后 将其与包含二甲基聚硅氧烷的硅橡胶组合物（B）混合。 组合物在半导体区域中具有稳定的电阻率，与成型条件无关。
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公开(公告)号：US5405908A
公开(公告)日：1995-04-11
申请号：US178972
申请日：1994-01-07
申请人： Masaharu Takahashi , Naoki Omura
发明人： Masaharu Takahashi , Naoki Omura
CPC分类号： C08K3/0033 , C08L43/04 , C08L83/04
摘要： An improvement is proposed for an acrylic rubber composition to decrease the stickiness of the rubber composition under processing and shaped and vulcanized articles of the composition to a metallic surface with which the rubber article is kept in contact at an elevated temperature under compression as is the case in packings, gaskets and O-rings as automobile parts. The improvement can be obtained by compounding the rubber composition consisting of an acrylic rubbery polymer, which can be substituted by organosilicon groups, and a reinforcing filler with a limited amount of a specific diorganopolysiloxane, e.g., dimethyl polysiloxane, of which from 5 to 50% in number of the organic groups bonded to the silicon atoms are phenyl groups.
摘要翻译： 提出了一种丙烯酸类橡胶组合物的改进，以降低加工中的橡胶组合物的粘性，并将该组合物的成型和硫化制品与金属表面接触，在该金属表面处，橡胶制品在高压下在压缩下保持接触，如 填料，垫圈和O形圈作为汽车零件。 可以通过将由可被有机硅基团取代的丙烯酸橡胶状聚合物组成的橡胶组合物和具有有限量的特定二有机基聚硅氧烷（例如二甲基聚硅氧烷）的增强填料混合而获得，其中5至50％ 与硅原子键合的有机基团的数量是苯基。
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公开(公告)号：US5346932A
公开(公告)日：1994-09-13
申请号：US932138
申请日：1992-08-19
申请人： Masaharu Takahashi , Jun Hatakeyama
发明人： Masaharu Takahashi , Jun Hatakeyama
CPC分类号： C08K9/04 , C08K3/36 , C08L83/04 , C08G77/20 , C08G77/24 , C08G77/26 , C08G77/70 , Y10S264/46
摘要： The invention provides a silicone rubber composition which is efficiently curable by exposure to microwaves but, different from conventional microwave-curable silicone rubber compositions compounded with a deep-colored energy-absorbing agent, is still capable of being colored in any desired color because the energy-absorbing agent compounded therein is not colored. The energy-absorbing agent used here is a silica or polyorganosilsesquioxane powder having cyanoalkyl or fluoroalkyl groups bonded to the silicon atoms.
摘要翻译： 本发明提供一种通过暴露于微波有效固化的硅橡胶组合物，但是与用深色能量吸收剂混合的常规微波固化硅橡胶组合物不同，仍然能够以任何所需的颜色着色，因为能量 其中混合的吸收剂不着色。 这里使用的能量吸收剂是具有与硅原子键合的氰基烷基或氟烷基的二氧化硅或聚有机倍半硅氧烷粉末。
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公开(公告)号：US5342879A
公开(公告)日：1994-08-30
申请号：US2065
申请日：1993-01-08
CPC分类号： C08L83/08
摘要： The present fluorosilicone rubber composition comprises a trifluoropropyl group-containing organopolysiloxane, a perfluoroalkyl group-containing organopolysiloxane, and a silica filler. This composition exhibits excellent resistance to any of nonpolar solvents, polar solvents, and fuel oils.
摘要翻译： 本发明的氟硅酮橡胶组合物包含含三氟丙基的有机聚硅氧烷，含全氟烷基的有机聚硅氧烷和二氧化硅填料。 该组合物对非极性溶剂，极性溶剂和燃料油中的任何一种表现出优异的耐受性。
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公开(公告)号：US5306558A
公开(公告)日：1994-04-26
申请号：US32588
申请日：1993-03-17
CPC分类号： B32B25/20 , Y10T428/25 , Y10T428/259 , Y10T428/31663 , Y10T428/31667
摘要： An improved double-layered rubber laminate is proposed, which is an integral body consisting of a first layer of an organopolysiloxane-based rubber composition and a second layer of an acrylic rubber-based composition. When the acrylic rubber in the latter composition is not a conventional acrylic rubber but a copolymeric rubber of a (meth)acrylate ester monomer and an organosilicon monomer having, in a molecule, at least one silicon-bonded vinyl group and an ethylenically unsaturated group other than silicon-bonded vinyl groups, such as 3-methacryloxypropyl, very firm bonding can be obtained between the layers by the co-vulcanization of the laminated layers to exhibit very high resistance against delamination.
摘要翻译： 提出了一种改进的双层橡胶层压板，其是由第一层有机聚硅氧烷基橡胶组合物和第二层丙烯酸橡胶基组合物组成的整体。 当后一种组合物中的丙烯酸橡胶不是传统的丙烯酸橡胶，而是（甲基）丙烯酸酯单体和有机硅单体的共聚橡胶，其在分子中具有至少一个与硅键合的乙烯基和烯键式不饱和基团 通过层叠层的共硫化，可以在层之间获得非常牢固的结合，例如3-甲基丙烯酰氧基丙基的硅键合乙烯基，以显示出非常高的抗分层性。
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