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公开(公告)号：US5489634A
公开(公告)日：1996-02-06
申请号：US281134
申请日：1994-07-27
申请人： Daiji Hara , Morihiko Sato , Mitsuhiro Mori
发明人： Daiji Hara , Morihiko Sato , Mitsuhiro Mori
CPC分类号： C08F10/00 , Y10S526/904
摘要： A method for producing a stereospecific polyolefin in the presence of a catalyst comprising a transition metal compound and an organometallic compound, wherein a catalyst system is used which comprises (A) a solid catalyst component prepared by reacting a homogeneous solution containing (i) at least one member selected from the group consisting of metal magnesium and a hydroxylated organic compound, and oxygen-containing organic compounds of magnesium, (ii) an oxygen-containing organic compound of aluminum and (iii) an oxygen-containing organic compound of titanium, with (iv) at least one aluminum halide compound to obtain a solid product, and further reacting to this solid product, (v) an electron-donative compound and (vi) a titanium halide compound, (B) at least one member selected from the group consisting of organometallic compounds of Groups IA, IIA, IIB, IIIB and IVB of the Periodic Table, and (C) an oxygen-containing organic compound of silicon which has no aromatic substituent and which has at least one hydrocarbon group containing a secondary or tertiary carbon directly bonded to a silicon atom.
摘要翻译： 在含有过渡金属化合物和有机金属化合物的催化剂存在下制备立体有择性聚烯烃的方法，其中使用催化剂体系，其包括（A）固体催化剂组分，其通过使含有（i）至少 选自金属镁和羟基化有机化合物的一种成员和镁的含氧有机化合物，（ii）铝的含氧有机化合物和（iii）含氧有机化合物的钛，与 （iv）至少一种卤化铝化合物，以获得固体产物，并进一步与该固体产物反应，（v）给电子化合物和（vi）卤化钛化合物，（B）至少一种选自 由元素周期表的IA，IIA，IIB，IIIB和IVB族的有机金属化合物组成的组，和（C）不含芳族取代基的硅的含氧有机化合物 并且其具有至少一个含有直接键合到硅原子上的仲或叔碳的烃基。
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公开(公告)号：US5244989A
公开(公告)日：1993-09-14
申请号：US841508
申请日：1992-02-26
申请人： Daiji Hara , Morihiko Sato , Mitsuhiro Mori , Yozo Kondo
发明人： Daiji Hara , Morihiko Sato , Mitsuhiro Mori , Yozo Kondo
CPC分类号： C08F10/00
摘要： A method for producing a stereospecific polyolefin in the presence of a catalyst comprising a transition metal compound and an organometallic compound, wherein a catalyst system is used which comprises: (A) a solid catalyst component prepared by reacting (i) a homogeneous solution prepared by reacting (i-1) magnesium and a hydroxylated organic compound, (i-2) an oxygen-containing organic compound of titanium and/or (i-3) an oxygen-containing organic compound of silicon, with an oxygen-containing organic compound of aluminum and/or a boron compound, with (ii) at least one aluminum halide compound to obtain a solid product, reacting to this solid product (iii) an electron-donative compound and (iv) a titanium halide compound to obtain a solid component, and further reacting to this solid component (v) silicon tetrachloride and/or an alkyl-substituted product of silicon tetrachloride, (B) at least one member selected from the group consisting of organometallic compounds of Groups IA, IIA, IIB, IIIB and IVB of the Periodic Table, and (C) an electron-donative compound.
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公开(公告)号：US5162464A
公开(公告)日：1992-11-10
申请号：US727354
申请日：1991-07-08
申请人： Morihiko Sato , Mitsuhiro Mori , Yozo Kondo
发明人： Morihiko Sato , Mitsuhiro Mori , Yozo Kondo
CPC分类号： C08F10/00 , Y10S526/909
摘要： A process for producing a polyolefin, which comprises polymerizing at least one olefin in the presence of a catalyst system comprising (A) a solid catalyst component (A) obtained by reacting to a uniform solution containing (i) at least one member selected from the group consisting of metallic magnesium and an organic hydroxide compound, and an oxygen-containing organic magnesium compound, and (ii) at least one oxygen containing organic titanium compound, (iii) at least one organic aluminum compound, (iv) at least one boron compound having an alkoxy group, and (v) at least one aluminum halide compound; and (B) at least one catalyst component (B) selected from the group consisting of organic metal compounds of metals of Groups Ia, IIa, IIb, IIIb and IVb of the Periodic Table.
摘要翻译： 一种制备聚烯烃的方法，其包括在催化剂体系存在下聚合至少一种烯烃，所述催化剂体系包含（A）通过使均匀溶液反应获得的固体催化剂组分（A），所述均匀溶液含有（i）至少一种选自 由金属镁和有机氢氧化物组成的组和含氧有机镁化合物，和（ii）至少一种含氧有机钛化合物，（iii）至少一种有机铝化合物，（iv）至少一种硼 具有烷氧基的化合物，和（v）至少一种卤化铝化合物; 和（B）选自元素周期表第Ia，IIa，IIb，IIIb和IVb族金属的有机金属化合物的至少一种催化剂组分（B）。
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公开(公告)号：US4804726A
公开(公告)日：1989-02-14
申请号：US195440
申请日：1988-05-16
申请人： Yozo Kondo , Mitsuhiro Mori , Morihiko Sato , Toshikazu Chikusa , Hitoshi Ito
发明人： Yozo Kondo , Mitsuhiro Mori , Morihiko Sato , Toshikazu Chikusa , Hitoshi Ito
CPC分类号： C08F10/00 , Y10S526/905
摘要： A manufacturing method of polyolefin characterized in that at least one kind of olefins is allowed to polymerize in the presence of a catalyst system comprising(A) solid catalyst ingredient (A) obtained through the successive reaction steps, wherein, with a homogeneous solution involving(i) at least one member selected from metallic magnesium and hydroxylated organic compounds and oxygen-containing organic compounds of magnesium, and(ii) at least one kind of oxygen-containing organic compounds of titanium, are allowed to react in sequence with:(iii) at least one kind of organoaluminum compounds, then(iv) at least one kind of silicon compounds and further(V) at least one kind of halogenated aluminum compounds and(B) at least one kind of catalyst ingredients (B) selected from organometallic compounds, the metal of which belongs to Ia, IIa, IIb, IIIb or IVb group in the periodic table.
摘要翻译： 一种聚烯烃的制造方法，其特征在于，在包含（A）通过连续反应步骤获得的固体催化剂成分（A）的催化剂体系的存在下，使至少一种烯烃聚合，其中，使用包含（ i）选自金属镁和羟基化有机化合物中的至少一种和镁的含氧有机化合物，和（ii）至少一种含氧的有机钛化合物，使其与以下物质反应：（iii ）至少一种有机铝化合物，然后（iv）至少一种硅化合物和（V）至少一种卤化铝化合物和（B）至少一种选自有机金属的催化剂成分（B） 化合物，其金属属于周期表中的Ia，IIa，IIb，IIIb或IVb族。
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公开(公告)号：US5225502A
公开(公告)日：1993-07-06
申请号：US630861
申请日：1990-12-20
申请人： Morihiko Sato , Hitoshi Ito , Mitsuhiro Mori , Yozo Kondo
发明人： Morihiko Sato , Hitoshi Ito , Mitsuhiro Mori , Yozo Kondo
CPC分类号： C08F10/00 , Y10S526/903 , Y10S526/904
摘要： A method of producing a polyolefin, which comprises polymerizing at least one olefin in the presence of a catalyst system comprising(A) a catalyst component prepared by bringing ethylene and/or an .alpha.-olefin in contact with a solid composite obtained by reacting a reaction product, which has been produced by reacting a uniform solution containing(i) at least one member selected from the group consisting of metal magnesium and hydroxylated organic compound, and oxygen-containing organic compounds of magnesium and(ii) at least one oxygen-containing organic compound of titanium with(iii) at least one organoaluminum compound and/or(iv) at least one silicon compound, with(v) at least one aluminum halide compound, thereby allowing the ethylene and/or the .alpha.-olefin to be absorbed into the solid composite, and(B) at least one catalyst component selected from the group consisting of organometallic compounds of metals of Groups Ia, IIa, IIb, IIIb and IVb of the Periodic Table.
摘要翻译： 一种制备聚烯烃的方法，其包括在催化剂体系存在下使至少一种烯烃聚合，所述催化剂体系包含（A）通过使乙烯和/或α-烯烃与通过使反应 产物，其通过使含有（i）至少一种选自金属镁和羟基化有机化合物的组分和镁的有机有机化合物的均匀溶液反应而制备，和（ii）至少一种含氧的 钛的有机化合物与（iii）至少一种有机铝化合物和/或（iv）至少一种硅化合物，和（v）至少一种卤化铝化合物，从而使乙烯和/或α-烯烃被吸收 和（B）选自元素周期表第Ia，IIa，IIb，IIIb和IVb族金属的有机金属化合物的至少一种催化剂组分。
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6.发明授权Catalyst for olefin polymerization and process for production of olefin polymer 失效用于烯烃聚合的催化剂和用于生产烯烃聚合物的方法
公开(公告)号：US6034187A
公开(公告)日：2000-03-07
申请号：US81942
申请日：1998-05-21
申请人： Seiji Maehama , Akihiro Yano , Morihiko Sato
发明人： Seiji Maehama , Akihiro Yano , Morihiko Sato
CPC分类号： C08F10/00 , C08F110/02 , C08F4/65912 , C08F4/65925
摘要： A novel catalyst for polymerization of olefin is provided which comprises a modified clay compound (a) having an average particle diameter of less than 10 .mu.m, a transition metal compound (b), and an organoaluminum compound (c). This catalyst exhibits improved initial polymerization behavior, and produces an olefin polymer of less ash content at a high productivity.
摘要翻译： 提供了一种新型的烯烃聚合催化剂，它包括平均粒径小于10微米的改性粘土化合物（a），过渡金属化合物（b）和有机铝化合物（c）。 该催化剂表现出改善的初始聚合行为，并且以高生产率产生灰分含量较低的烯烃聚合物。
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公开(公告)号：US4465653A
公开(公告)日：1984-08-14
申请号：US259686
申请日：1981-05-01
申请人： Morihiko Sato
发明人： Morihiko Sato
摘要： A nuclear reactor of the type which uses liquid metal as primary and secondary coolants, and wherein the reactor vessel contains a core and a plurality of vertically extending cylindrical intermediate heat exchangers for carrying out heat exchange between the primary and secondary coolants; primary coolant circulation pumps disposed outside of the reactor vessel; a pipe for conducting to the circulation pump the primary coolant which has passed through the intermediate heat exchangers after leaving the core; and a pipe for guiding the primary coolant discharged from the circulation pump to the core through the reactor vessel.
摘要翻译： 一种使用液态金属作为初级和次级冷却剂的核反应堆，其中反应器容器含有芯和多个垂直延伸的圆柱形中间热交换器，用于在一级和二级冷却剂之间进行热交换; 一次冷却剂循环泵设置在反应堆容器的外部; 用于在离开所述芯之后将通过所述中间热交换器的一次冷却剂引导到所述循环泵的管道; 以及用于将从循环泵排出的一次冷却剂引导到通过反应堆容器的芯的管。
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8.发明授权公开(公告)号：US09046585B2
公开(公告)日：2015-06-02
申请号：US13528512
申请日：2012-06-20
申请人： Naoyuki Sugeno , Morihiko Sato , Koji Umetsu
发明人： Naoyuki Sugeno , Morihiko Sato , Koji Umetsu
CPC分类号： G01R31/3624 , G01R31/3648 , G01R31/3658 , H02J7/007 , H02J7/0091 , H02J7/04 , H02J7/047
摘要： A monitoring apparatus includes a first converter that converts first analog data indicating a voltage value of each of batteries into first digital data; and a second converter that converts second analog data indicating an electric current value flowing through the plurality of batteries into second digital data. The first analog data and the second analog data are data having the same timing.
摘要翻译： 监视装置包括：第一转换器，将表示每个电池的电压值的第一模拟数据转换为第一数字数据; 以及第二转换器，其将表示流过所述多个电池的电流值的第二模拟数据转换为第二数字数据。 第一模拟数据和第二模拟数据是具有相同定时的数据。
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公开(公告)号：US06724557B2
公开(公告)日：2004-04-20
申请号：US09865263
申请日：2001-05-25
申请人： Morihiko Sato
发明人： Morihiko Sato
IPC分类号： G11B1546
CPC分类号： G11B15/6655 , G11B5/0086 , G11B5/584 , G11B15/1875 , G11B15/4673
摘要： A magnetic recording apparatus has a rotating drum which rotates magnetic heads at a constant speed. The magnetic heads scan a magnetic tape. On a magnetic tape, an area written by each scan always includes a lateral portion of an area written by the previous scan. In this portion, old data is overwritten by new data, and writing continues. An area excluding the overwritten portion is a recording track. The running speed of the magnetic tape is changed by a system controller, and hence the recording track width can be changed.
摘要翻译： 磁记录装置具有以恒定速度旋转磁头的旋转鼓。 磁头扫描磁带。 在磁带上，由每次扫描写入的区域总是包括由先前扫描所写入的区域的侧面部分。 在这部分中，旧数据被新数据覆盖，写入继续。 除覆写部分之外的区域是记录轨道。 通过系统控制器改变磁带的运行速度，因此可以改变记录磁道宽度。
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公开(公告)号：US5420897A
公开(公告)日：1995-05-30
申请号：US97833
申请日：1993-07-29
申请人： Shigeo Kasai , Masatoshi Kawashima , Tsugio Yokoyama , Katsutada Aoki , Norihiko Handa , Megumu Yoshida , Morihiko Sato , Hiroshi Nakamura , Tohru Iijima , Junko Matsuda , Kenji Ogura , Makoto Ono , Sadao Hattori
发明人： Shigeo Kasai , Masatoshi Kawashima , Tsugio Yokoyama , Katsutada Aoki , Norihiko Handa , Megumu Yoshida , Morihiko Sato , Hiroshi Nakamura , Tohru Iijima , Junko Matsuda , Kenji Ogura , Makoto Ono , Sadao Hattori
CPC分类号： G21C1/02 , G21C11/08 , G21C15/10 , G21C7/28 , G21D3/10 , G21D3/16 , G21Y2002/30 , G21Y2002/401 , G21Y2004/30 , Y02E30/34 , Y02E30/39
摘要： A fast reactor comprises a core composed of nuclear fuel, a core barrel surrounding an outer periphery of the core, an annular reflector surrounding an outer periphery of the core barrel, a partition wall structure surrounding an outer periphery of the annular reflector and supporting the core barrel by a supporting structure arranged radially of the fast reactor, the partition wall structure constituting an inner wall of a coolant passage for a primary coolant, a neutron shield surrounding an outer periphery of the partition wall structure and disposed in the coolant passage, a reactor vessel surrounding an outer periphery of the neutron shield and having an inner wall constituting an outer wall of the coolant passage, and a guard vessel surrounding an outer periphery of the reactor vessel.
摘要翻译： 一种快速反应器包括由核燃料构成的核心，围绕核心外周的核心筒体，围绕核心筒体的外周的环形反射器，围绕环形反射器的外周并支撑芯体的分隔壁结构 通过在快速反应堆的径向配置的支撑结构，分隔壁结构构成用于主冷却剂的冷却剂通道的内壁，围绕分隔壁结构的外周并设置在冷却剂通道中的中子屏蔽，反应器 围绕中子屏蔽的外周并且具有构成冷却剂通道的外壁的内壁的容器以及围绕反应器容器的外周的保护容器。
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