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41. 发明授权

US4884396A Desulfurizing agent and process for treating hydrogen sulfide containing gas, coal gasification system and power generation system based on coal gasification using the desulfurizing agent 失效
标题翻译：脱硫剂及硫化氢气体处理工艺，煤气化系统及采用脱硫剂煤气化发电系统
公开(公告)号：US4884396A
公开(公告)日：1989-12-05
申请号：US155814
申请日：1988-02-16
申请人： Tomohiko Miyamoto , Shuntaro Koyama , Jinichi Tomuro , Atsushi Morihara , Hisao Yamashita , Sadao Takahashi , Eiji Kida , Akio Ueda , Shigehito Takamoto
发明人： Tomohiko Miyamoto , Shuntaro Koyama , Jinichi Tomuro , Atsushi Morihara , Hisao Yamashita , Sadao Takahashi , Eiji Kida , Akio Ueda , Shigehito Takamoto
IPC分类号： B01D53/52 , B01J20/06 , C01B17/50 , C10J3/46 , C10K1/32 , F01N3/022 , F01N3/023
CPC分类号： F01N3/023 , B01D53/52 , B01J20/06 , C01B17/508 , C10J3/466 , C10K1/32 , F01N3/022 , C10J2300/093 , C10J2300/0996
摘要： The present invention provides a desulfurizing agent comprising a porous oxide carrier, at least one of molybdenum oxide and tungsten oxide as a first component, supported on the carrier, and at least one of manganese oxide, cobalt oxide and nickel oxide as a second component, supported mainly on the surface of the first component. In a coal gasification system using the present desulfurizing agent and a power generation system using the purified gas therefrom, a reduction column for converting a portion of sulfur dioxide in the regenerated gas to hydrogen sulfide as a pretreatment means to a Claus reaction column can be eliminated when the desulfurizing agent is regenerated. Furthermore, in the present invention a desulfurizing agent capable of reacting with hydrogen sulfide to form a solid sulfur compound at a high temperature is supplied to a gasification furnace and the resulting sulfur compound is withdrawn from the gasification furnace as molten slag together with ashes of fine coal powder, where desulfurization can be attained without a Claus reaction column and without a reduction column. Such desulfurization is likewise applicable to a coal gasification system and a power generation system based on the coal gasification.
摘要翻译：本发明提供一种脱硫剂，其包含多孔氧化物载体，负载在载体上的作为第一成分的氧化钼和氧化钨中的至少一种，作为第二成分的氧化锰，氧化钴和氧化镍中的至少一种，主要支撑在第一部件的表面上。在使用本发明的脱硫剂的煤气化系统和使用净化气体的发电系统中，可以消除用于将再生气体中的二氧化硫的一部分转化为硫化氢作为预处理装置的还原塔至克劳斯反应塔当脱硫剂再生时。此外，在本发明中，将能够与硫化氢反应以在高温下形成固体硫化合物的脱硫剂被供给至气化炉，所得到的硫化合物与气化炉一起作为熔渣与精细灰分一起排出煤粉，其中可以在没有Claus反应塔并且没有还原塔的情况下实现脱硫。这种脱硫同样适用于煤气化系统和基于煤气化的发电系统。

42. 发明授权

US4838828A Endless rail for running toy 失效
标题翻译：运行玩具的无尽铁路
公开(公告)号：US4838828A
公开(公告)日：1989-06-13
申请号：US199348
申请日：1988-05-26
申请人： Nobuyoshi Ohnuma , Akio Ueda
发明人： Nobuyoshi Ohnuma , Akio Ueda
IPC分类号： A63H18/02
CPC分类号： A63H18/02
摘要： An endless rail for a running toy is described. The rail includes a plurality of block bodies, each having a guide groove formed on a top surface thereof. Each block body is in the shape of an alphabet letter or symbol. Each guide groove is open to at least one end surface of the block body. A female fitting portion and a male fitting portion are formed adjacent each opening of the guide groove to connect block bodies together and communicate the guide grooves. The running toy is provided with a guide pin fitted into the communicated grooves.
摘要翻译：描述了一个跑步玩具的环形轨道。轨道包括多个块体，每个具有形成在其顶表面上的引导槽。每个块体都是一个字母或符号的形状。每个引导槽对于块体的至少一个端面是敞开的。在引导槽的每个开口附近形成阴配合部分和阳配合部分，以将块体连接在一起并连通导槽。跑步玩具设有一个安装在所述连通槽中的导销。

43. 发明授权

US4414363A Rubber composition 失效
标题翻译：橡胶组成
公开(公告)号：US4414363A
公开(公告)日：1983-11-08
申请号：US388973
申请日：1982-06-16
申请人： Shuichi Akita , Takeshi Chida , Hiroyuki Watanabe , Akio Ueda
发明人： Shuichi Akita , Takeshi Chida , Hiroyuki Watanabe , Akio Ueda
IPC分类号： C08L9/00 , C08L47/00
CPC分类号： C08L7/00 , C08L9/00
摘要： A rubber composition comprising as main components (1) at least one rubber having a glass transition temperature of from -45.degree. C. to 0.degree. C. and selected from the group consisting of an isoprene-butadiene copolymer rubber and polyisoprene rubber and (2) at least one rubber selected from the group consisting of natural rubber and cis-1,4-polyisoprene rubber having a cis-1,4-linkage content of at least 90 mole %, said composition having a value, defined by the following formula, of at least 10,[(R-53)+(S-100)]wherein R is a rebound (%) measured at 51.degree. C. by a Dunlop Tripso meter for a vulcanized product of said rubber composition, and S, as defined in the specification, is a wet skid resistance index on a road surface defined by ASTM E-303-74 which is determined at 19.degree. C. by a portable skid tester for a vulcanized product of said rubber composition.
摘要翻译：一种橡胶组合物，其包含主要组分（1）至少一种玻璃化转变温度为-45℃至0℃的橡胶，并且选自异戊二烯 - 丁二烯共聚物橡胶和聚异戊二烯橡胶和（2 ）至少一种选自顺式-1,4-键含量为至少90摩尔％的天然橡胶和顺式-1,4-聚异戊二烯橡胶的橡胶，所述组合物具有由下式定义的值至少10，[（R-53）+（S-100）]其中R是在51℃下用于所述橡胶组合物的硫化产品的Dunlop Tripso计测量的回弹率（％），如在说明书中所定义的，是由ASTM E-303-74限定的路面上的抗湿滑性指数，其通过用于所述橡胶组合物的硫化产品的便携式防滑测试仪在19℃下测定。

44. 发明授权

US4316503A Solderless heat exchanger 失效
标题翻译：无焊热交换器
公开(公告)号：US4316503A
公开(公告)日：1982-02-23
申请号：US187959
申请日：1980-09-16
申请人： Shogo Kurachi , Masami Tamura , Akio Ueda
发明人： Shogo Kurachi , Masami Tamura , Akio Ueda
IPC分类号： F28F9/02 , F28D1/053 , F28F9/14 , F28F9/16
CPC分类号： F28F9/16 , F28D1/05333 , F28F9/0226 , Y10S165/474 , Y10T29/49373 , Y10T29/4994
摘要： A solderless type heat exchanger having an upper and lower tanks, header plates closing the opposing opened ends of respective tanks, a plurality of tubes extending through the head plates to provide a communication between the upper and lower tanks, and a plurality of plate fins attached to the outside of the tubes, the tubes being joined to the header plates and plate fins solely by pressure contact therebetween provided through expansion of the tubes. The header plate is provided with a collared portion around each bore for receiving the corresponding tube and an annular groove is formed around the periphery of each collared portion. The annular groove provides a resiliency which ensures the rigid and stable joint between the tubes and the header plate achieved solely by the pressure contact through the expansion of the tube.
摘要翻译：一种无锡型热交换器，具有上部和下部罐，封闭各个罐的相对的开口端的集管板，多个管延伸穿过头板以提供上部和下部罐之间的连通，以及多个板状翅片附接到管的外部，管仅通过管的膨胀而提供的通过其间的压力接合而连接到集管板和板翅片。集管板在每个孔周围设置有用于接纳相应管的环形部分，并且围绕每个轴环部分的周边形成环形槽。环形槽提供弹性，其确保仅通过管的膨胀的压力接触实现管和集管板之间的刚性和稳定的接合。

45. 发明授权

US4166083A Rubber composition and process for preparation thereof 失效
标题翻译：橡胶组合物及其制备方法
公开(公告)号：US4166083A
公开(公告)日：1979-08-28
申请号：US880594
申请日：1978-02-23
申请人： Akio Ueda , Keiji Komuro
发明人： Akio Ueda , Keiji Komuro
IPC分类号： C08L21/00 , C08L9/02 , C08L23/16
CPC分类号： C08L21/00 , C08L9/00 , C08L9/06
摘要： A blended rubber composition comprising(a) 70 to 95% by weight of at least one diene rubber, and(b) 30 to 5% by weight of a polymer or copolymer obtained by polymerizing at least one norbornene compound expressed by the general formula ##STR1## wherein R and R', independently from each other, represent a hydrogen atom, an alkyl group with 1 to 4 carbon atoms, and alkoxy group with 1 to 4 carbon atoms or the group --OCOCH.sub.3.

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