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公开(公告)号：US06595372B1
公开(公告)日：2003-07-22
申请号：US09354735
申请日：1999-07-16
申请人： Takahiro Minowa , Keiji Okada
发明人： Takahiro Minowa , Keiji Okada
IPC分类号： B01D3530
CPC分类号： B01D29/21 , B01D35/143 , B01D35/147 , B01D35/153 , B01D35/30 , B01D2201/302 , B01D2201/34 , Y10S210/17 , Y10S277/918
摘要： A filter device includes a tubular casing [10] with a closed bottom, a filter element [20] received within the casing [10], a lid [30] which closes an open end of the casing [10], and has a communication hole communicating the inside and outside of the casing [10] with each other, and a fastening member [50] fastening the casing [10] and the lid [30] together. A gap is formed between a peripheral wall [14] of the open end portion of the casing [10] and a peripheral surface [32] of that portion of the lid opposed to the peripheral wall [14]. A radial seal width w of an annular elastic seal member [18] to be mounted in the gap is larger than a width d of the gap in the radial direction, and the seal member [18] closes the gap liquid-tight in the radial direction, and the seal member [18] closes the gap liquid-tight in the radial direction when the filter device is assembled. With the filter device, a positive seal therebetween can be achieved, even if a casing and a lid are fastened together somewhat inadequately.
摘要翻译： 过滤装置包括：具有封闭底部的管状壳体[10]，容纳在壳体[10]内的过滤元件[20]，封闭壳体[10]的开口端的盖子[30] 将壳体10的内部和外部彼此连通的孔，以及将壳体10和盖子30紧固在一起的紧固构件50。 在壳体[10]的开口端部的周壁（14）与与周壁（14）相对的部分的外周面（32）之间形成间隙。 要安装在间隙中的环形弹性密封构件[18]的径向密封宽度w大于径向间隙的宽度d，并且密封构件[18]在径向上封闭间隙 当组装过滤器装置时，密封件[18]在径向方向上封闭间隙。 利用过滤装置，即使套管和盖子有些不充分地固定在一起，也可以实现它们之间的正密封。
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公开(公告)号：US06555584B1
公开(公告)日：2003-04-29
申请号：US09606191
申请日：2000-06-29
申请人： Hiroshi Ikawa , Masato Nishimura , Keiji Okada , Takashi Nakamura
发明人： Hiroshi Ikawa , Masato Nishimura , Keiji Okada , Takashi Nakamura
IPC分类号： A61K3118
CPC分类号： C07C311/58 , C07C311/51 , C07C311/53 , C07C2601/14
摘要： This invention provides a novel acylsulfonamide derivative which can be used as an ACC activity inhibitor effective for the treatment of visceral fat syndrome that becomes the risk-factor of diseases of adult people such as myocardial infarction, cerebral infarction and diabetes. Particularly, it relates to an acylsulfonamide derivative represented by a general formula 1 wherein R1 is substituted/unsubstituted C2-C12 alkyl or alkoxy group or substituted/unsubstituted C2-C12 alkenyl or alkynyl group, R2 is hydrogen atom, hydroxyl group, mercapto group, substituted/unsubstituted C1-C6 alkoxy or alkylthio group, nitro group, halogen atom, trichloromethyl group, trifluoromethyl group or cyano group, R3 is substituted/unsubstituted C1-C20 alkyl or alkoxy group, substituted/unsubstituted C2-C20 alkenyl or alkynyl group, substituted/unsubstituted aromatic hydrocarbon or aromatic heterocyclic group, substituted amino group, substituted/unsubstituted C2-C20 alkenyloxy or alkynyloxy group or R4O— (wherein R4 is substituted/unsubstituted aromatic hydrocarbon or aromatic heterocyclic group), Y is —CH═CH—, —N═CH—, —CH═N—, sulfur or oxygen, and ring A is aromatic hydrocarbon, aromatic heterocyclic ring or cyclic alkyl group.
摘要翻译： 本发明提供一种新的酰基磺酰胺衍生物，其可用作ACC成分抑制剂，其有效治疗成为心肌梗死，脑梗死和糖尿病等成人疾病的风险因素的内脏脂肪综合征。特别涉及 由通式1表示的酰基磺酰胺衍生物，其中R1为取代/未取代的C2-C12烷基或烷氧基或取代/未取代的C2-C12烯基或炔基，R2为氢原子，羟基，巯基，取代/未取代的C1-C6 烷氧基或烷硫基，硝基，卤素原子，三氯甲基，三氟甲基或氰基，R 3是取代/未取代的C 1 -C 20烷基或烷氧基，取代/未取代的C 2 -C 20烯基或炔基，取代/未取代的芳烃或 芳香族杂环基，取代氨基，取代/未取代的C 2〜C 20烯氧基或炔氧基或R 4 O- （其中R 4为取代/未取代的芳族烃或芳族杂环基），Y为-CH = CH-，-N = CH-，-CH = N-，硫或氧，环A为芳族烃，芳族杂环或 环状烷基。
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公开(公告)号：US06497846B1
公开(公告)日：2002-12-24
申请号：US09370885
申请日：1999-08-10
IPC分类号： F01N300
CPC分类号： F01N3/0835 , B01D53/944 , B01D53/9495 , F01N3/0814 , F01N3/0871 , F01N3/2828 , F02B2075/125 , F02D41/0255 , F02D41/402 , F02D41/405 , F02D2041/389 , F02D2200/0802 , Y02T10/123 , Y02T10/26 , Y02T10/44
摘要： An exhaust gas purifying system for a cylinder direct internal combustion engine having a fuel injector valve for directly injecting fuel into a combustion chamber of the engine. The exhaust gas purifying system comprises an adsorbent catalytic converter disposed in an exhaust gas passageway of the engine. The adsorbent catalytic converter including a catalytic element having an adsorption layer. The adsorption layer contains an adsorbent for adsorbing HC (hydrocarbons) of exhaust gas in a first temperature range and to release the adsorbed HC in a second temperature range which is high relative to the first temperature range, and a catalyst component for promoting reaction for oxidizing HC which is released from the adsorbent. A control unit is provided to be programmed to carry out (a) judging that a temperature of the adsorption layer has reaches a releasing level relating to the second temperature range, so as to make a first judgment result; (b) judging that a temperature of exhaust gas flown into the adsorbent catalytic converter will rise upon injection of an additional fuel from the fuel injector valve into the combustion chamber during a time period including an expansion stroke and an exhaust stroke of the engine, so as to make a second judgment result; and (c) causing the fuel injector valve to controllably inject the additional fuel during the time period including the expansion stroke and the exhaust stroke of the engine upon making both the first and second judgment results.
摘要翻译： 一种用于汽缸直接内燃机的排气净化系统，其具有用于将燃料直接喷射到发动机的燃烧室中的燃料喷射阀。 排气净化系统包括设置在发动机的排气通道中的吸附催化转化器。 该吸附剂催化转化器包括具有吸附层的催化元件。 吸附层含有用于在第一温度范围内吸附废气的HC（烃）的吸附剂，并且在相对于第一温度范围高的第二温度范围内释放吸附的HC，以及用于促进氧化反应的催化剂组分 HC从吸附剂中释放出来。 提供控制单元进行编程以执行（a）判断吸附层的温度达到与第二温度范围有关的释放水平，以便作出第一判断结果; （b）判断在包括发动机的膨胀冲程和排气冲程在内的时间段期间，从燃料喷射阀向燃烧室喷射附加燃料时，判断流入吸附剂催化转化器的废气的温度升高，因此 作出第二判断结果; 以及（c）在进行第一和第二判断结果的同时，在包括发动机的膨胀冲程和排气冲程的时间段期间使燃料喷射阀可控制地喷射附加燃料。
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94.发明授权Unsaturated copolymers, processes for preparing the same, and compositions containing the same 失效不饱和共聚物，其制备方法和含有它们的组合物公开(公告)号：US06310164B1
公开(公告)日：2001-10-30
申请号：US09118901
申请日：1998-07-20
IPC分类号： C08F23604
CPC分类号： C08F210/18 , C08F4/65908 , C08F4/65912 , C08F4/65927 , C08F210/00 , C08F210/02 , C08F4/6592 , C08F236/06 , C08F212/04 , C08F2500/03 , C08F2500/17 , C08F210/06 , C08F236/08
摘要： Unsaturated copolymer which is a copolymer of an &agr;olefin of 2 to 12 carbon atoms and a conjugated diene monomer represented by the following formula (I-a) and has the properties: (a) in said copolymer, 1,2-addition units (including 3,4-addition units) derived from the conjugated diene monomer (I-a) form double bonds in the side chain of the copolymer, 1,4-addition units derived from the conjugated diene monomer (I-a) form double bonds in the main chain of the copolymer, and the quantity ratio of the double bonds of the side chain derived from the 1,2-addition units to the double bonds of the main chain derived from the 1,4-addition units (side chain double bonds derived from 1,2-addition units/main chain double bonds derived from 1,4-addition units) is in the range of 10/90 to 99/1 (b) five-membered rings are present in the main chain of said copolymer; and (c) the quantity ratio of the double bonds from all of the addition units to the five-membered rings (total of double bonds from all addition units/five-membered rings) is in the range of 20/80 to 90/10; wherein R2 is a hydrogen atom, an alkyl group of 1 to 8 carbon atoms or an aryl group.
摘要翻译： 不饱和共聚物，其为2至12个碳原子的α-烯烃和由下式（Ia）表示的共轭二烯单体的共聚物，并具有以下性质：（a）在所述共聚物中，1,2-加成单元（包括3， 衍生自共轭二烯单体（Ia）的4-加成单元）在共聚物的侧链中形成双键，衍生自共轭二烯单体（Ia）的1,4-加成单元在共聚物的主链中形成双键 ，并且衍生自1,2-加成单元的侧链的双键与由1,4-加成单元衍生的主链的双键的量比（来自1,2-加成单元的侧链双键） 加成单元/衍生自1,4-加成单元的主链双键）在10/90至99/1的范围内（b）在所述共聚物的主链中存在五元环; 和（c）从所有加成单元到五元环的双键的数量比（来自所有加成单元/五元环的双键的总数）在20/80至90/10的范围内 其中R 2为氢原子，1〜8个碳原子的烷基或芳基。
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公开(公告)号：US06303727B1
公开(公告)日：2001-10-16
申请号：US09320838
申请日：1999-05-26
申请人： Ken Maeda , Masaaki Yasuda , Terunori Fujita , Keiji Okada , Makoto Kamimura , Kazuyuki Takimoto , Hidetatsu Murakami , Masaaki Kawasaki , Keiji Watanabe
发明人： Ken Maeda , Masaaki Yasuda , Terunori Fujita , Keiji Okada , Makoto Kamimura , Kazuyuki Takimoto , Hidetatsu Murakami , Masaaki Kawasaki , Keiji Watanabe
IPC分类号： C08F13600
CPC分类号： C08F236/22 , C07C2/04 , C07C11/21 , C07C2527/24 , C07C2531/14
摘要： A novel and useful linear triene compound represented by the following formula (1) is co-polymerized with an &agr;-olefin to obtain an ethylenically unsaturated copolymer which is superior in weather-ability, heat resitance and fastness to ozone, together with superior scorch stability and vulcanizability at high velocity in which R1, R2, R3, R4, R5 and R6 stand each, independently of each other, for hydrogen atom or an alkyl having 1-3 carbon atoms, R7 represents an alkyl having 1-3 carbon atoms and n is an integer of 0-5, with the proviso that each of R4s or of R5s may be identical with or different from each other, respectively, when n is 2 or greater.
摘要翻译： 由下式（1）表示的新型有用的线性三烯化合物与α-烯烃共聚，得到耐候性，耐热性和耐臭氧性优异的烯属不饱和共聚物，以及优异的焦烧稳定性 和R 1，R 2，R 3，R 4，R 5和R 6各自独立地表示氢原子或具有1-3个碳原子的烷基的高速度下的硫化性，R7表示具有1-3个碳原子的烷基，n表示 是0-5的整数，条件是当n为2或更大时，R 4或R 5中的每一个可以分别彼此相同或不同。
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96.发明授权公开(公告)号：US06195867B1
公开(公告)日：2001-03-06
申请号：US09258274
申请日：1999-02-26
申请人： Hideto Hashiguchi , Masahiko Takaoka , Keiji Okada , Shoji Kato , Masao Konaka
发明人： Hideto Hashiguchi , Masahiko Takaoka , Keiji Okada , Shoji Kato , Masao Konaka
IPC分类号： B21D3900
CPC分类号： F16J15/125 , B21D11/06 , Y10T29/49879
摘要： A method of producing a spiral wound gasket for sealing fluid such as a liquid including water and oil, and a gaseous body including vapor and gas and a device for producing the spiral wound gasket. The tip portion of a hoop material is cut and raised thereby forming a checking stepped-portion. The checking stepped-portion is caught by a checking pawl, so as to wind the hoop material around a core drum. After winding the hoop material around the outer periphery of the core drum, at least once, the checking pawl is retracted from the outer periphery of the core drum, thereby separating the checking pawl from the checking stepped-portion. The spiral wound gasket produced by the present invention exhibits an excellent sealing property. Moreover, it also has an excellent durability.
摘要翻译： 一种制造用于密封包括水和油的液体的流体的螺旋缠绕垫圈和包括蒸汽和气体的气体的制造方法以及用于制造螺旋缠绕垫圈的装置。 环箍材料的尖端部分被切割和升高，从而形成检查阶梯部分。 检查阶梯部分被检查爪抓住，以便将箍材卷绕在芯鼓周围。 在围绕芯鼓的外周缠绕环箍材料之后，至少一次，检查爪从芯鼓的外周退缩，从而将检查棘爪与检查阶梯部分分离。 由本发明制造的螺旋缠绕垫圈表现出优异的密封性能。 此外，它也具有优异的耐久性。
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公开(公告)号：US5965230A
公开(公告)日：1999-10-12
申请号：US784922
申请日：1997-01-16
申请人： Tomoyuki Sugita , Yuichi Hayashi , Keiji Okada , Hideo Fujimoto
发明人： Tomoyuki Sugita , Yuichi Hayashi , Keiji Okada , Hideo Fujimoto
CPC分类号： G11B5/7315 , G11B5/8404 , Y10S428/90 , Y10T428/24355
摘要： A blank for magnetic hard disk and a method for producing the same are provided, characterized in that the attachment or adhesion of a blank of a disk shape to each other can be prevented when such blank is stacked together for disk annealing, thereby improving the productivity of magnetic hard disk, and that the damage of blank surface can be prevented during blanking. Firstly, an aluminium alloy plate is subjected to continuous surface washing process with an etching solution while winding off the aluminium alloy plate in a coil, whereby the oxide film on the surface of the aluminium alloy plate is removed to concurrently deposit insoluble smut on the surface. Then, the aluminium alloy plate after the washing process is pressed for blanking thereof into a blank of a disk shape.
摘要翻译： 提供了一种用于磁性硬盘的坯料及其制造方法，其特征在于，当将这种坯料堆叠在一起用于圆盘退火时，可以防止将盘状的坯料彼此附接或粘附，从而提高生产率 的磁性硬盘，并且可以在消隐期间防止空白表面的损坏。 首先，将铝合金板在蚀刻溶液中进行连续表面洗涤，同时将线圈中的铝合金板卷绕，从而去除铝合金板表面上的氧化膜，同时在表面上沉积不溶物 。 然后，将洗涤处理后的铝合金板压制成盘状的坯料。
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98.发明授权Olefin thermoplastic elastomer foamed products and processes for preparing the same 失效烯烃热塑性弹性体发泡产品及其制备方法
公开(公告)号：US5728744A
公开(公告)日：1998-03-17
申请号：US754800
申请日：1996-11-21
申请人： Keiji Okada , Masato Karaiwa , Akira Uchiyama
发明人： Keiji Okada , Masato Karaiwa , Akira Uchiyama
摘要： Disclouse is an olefin thermoplastic elastomer foamed product obtained by heating a foamable composition comprising a partially crosslinked thermoplastic elastomer composition (A), a specific olefin plastic (B) and a foaming agent (C) in specific proportions. The partially crosslinked thermoplastic elastomer (A) is obtained by dynamically heat-treating a mixture in the presence of organic peroxide, said mixture comprising specific proportions of a peroxide-crosslinkable copolymer rubber (a), which is a specific ethylene/.alpha.-olefin/nonconjugated diene copolymer rubber, and a peroxide-decomposable olefin plastic (b), which is a (co)polymer containing 50 to 100% by mol of an .alpha.-olefin of 3 to 20 carbon atoms and has a specific MFR. The olefin plastic (B) is a (co)polymer containing 50 to 100% by mol of an .alpha.-olefin of 2 to 20 carbon atoms and has a specific MFR. Also disclosed is a process for preparing the olefin thermoplastic elastomer foamed product. The foamed product of the invention is free from surface roughening caused by defoaming even when an expansion ratio is 2 or more times. Besides, the foamed product is soft to the touch and shows excellent heat resistance and weathering resistance. According to the process of the invention, the foamed product can be prepared through simplified steps with high productivity.
摘要翻译： Disclouse是通过以特定比例加热包含部分交联的热塑性弹性体组合物（A），特定烯烃塑料（B）和发泡剂（C））的可发泡组合物而获得的烯烃热塑性弹性体发泡产品。 部分交联的热塑性弹性体（A）通过在有机过氧化物存在下动态热处理混合物获得，所述混合物包含特定比例的过氧化物可交联的共聚物橡胶（a），其是特定的乙烯/α-烯烃/ 非共轭二烯共聚物橡胶，和过氧化物可分解的烯烃塑料（b），它是含有50〜100摩尔％的碳原子数3〜20的α-烯烃（具有MFR）的（共）聚合物。 烯烃塑料（B）是含有50〜100摩尔％的碳原子数2〜20的α-烯烃的（共）聚合物，并且具有特定的MFR。 还公开了一种制备烯烃热塑性弹性体发泡产品的方法。 本发明的发泡产品即使在膨胀比为2次以上时，也不会发生由消泡引起的表面粗糙化。 此外，发泡产品触感柔软，耐热性和耐候性优异。 根据本发明的方法，可以通过简化的步骤以高生产率制备发泡产品。
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公开(公告)号：US5454604A
公开(公告)日：1995-10-03
申请号：US346165
申请日：1994-11-21
CPC分类号： F01N13/1827 , F16J15/125 , Y10S285/91
摘要： A vortex gasket for automotive exhaust system, preferably used with a special flange having a conical seal surface, is formed by spirally overlaying a metal hoop (2) of flat strip, and an inorganic filler (3) of tape form, and annularly spot welding a winding start portion (2a) and a winding end portion (2b) of the hoop (2) to itself. The tape form of the inorganic filler is wider than the flat strip of the metal hoop so that edges of the inorganic filler form seal contact surfaces spaced beyond edges of the metal hoop. When an external force is applied in the axial direction, slipping occurs between the hoop (2) and the filler (3), and the gasket is telescopically deformed in the axial direction, so that the seal contact surfaces 1a, 1b, at sides of the gasket, are formed in a conical shape.
摘要翻译： 用于汽车排气系统的涡流垫片，优选用于具有锥形密封表面的特殊凸缘，通过螺旋地覆盖扁平条的金属箍（2）和带状的无机填料（3）和环形点焊 箍（2）的卷绕起始部分（2a）和卷绕端部（2b）自身。 无机填料的带形式比金属环的扁平条宽，使得无机填料的边缘形成密封接触表面，其间隔超过金属环的边缘。 当沿轴向施加外力时，箍（2）和填料（3）之间发生滑动，并且垫圈在轴向方向可伸缩地变形，使得密封接触表面1a，1b在 垫圈形成为圆锥形。
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公开(公告)号：US5411274A
公开(公告)日：1995-05-02
申请号：US60069
申请日：1993-05-13
CPC分类号： F01N13/1827 , F16J15/125 , Y10S285/91
摘要： A vortex gasket for automotive exhaust system, preferably used with a special flange having a conical seal surface, is formed by spirally overlaying a metal hoop (2) of flat strip, and an inorganic filler (3) of tape form, and annularly spot welding a winding start portion (2a) and a winding end portion (2b) of the hoop (2) to itself. The tape form of the inorganic filler is wider than the flat strip of the metal hoop so that edges of the inorganic filler form seal contact surfaces spaced beyond edges of the metal hoop. When an external force is applied in the axial direction, slipping occurs between the hoop (2) and the filler (3), and the gasket is telescopically deformed in the axial direction, so that the seal contact surfaces 1a, 1b, at sides of the gasket, are formed in a conical shape.
摘要翻译： 用于汽车排气系统的涡流垫片，优选用于具有锥形密封表面的特殊凸缘，通过螺旋地覆盖扁平条的金属箍（2）和带状的无机填料（3）和环形点焊 箍（2）的卷绕起始部分（2a）和卷绕端部（2b）自身。 无机填料的带形式比金属环的扁平条宽，使得无机填料的边缘形成密封接触表面，其间隔超过金属环的边缘。 当沿轴向施加外力时，箍（2）和填料（3）之间发生滑动，并且垫圈在轴向方向可伸缩地变形，使得密封接触表面1a，1b在 垫圈形成为圆锥形。
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