公开(公告)号：US5431751A

公开(公告)日：1995-07-11

申请号：US13980

申请日：1993-02-05

申请人： Yukio Okochi ,  Kazuaki Sato ,  Tetsuya Suganuma ,  Akira Kato ,  Tsuyoshi Masumoto ,  Akihisa Inoue

发明人： Yukio Okochi ,  Kazuaki Sato ,  Tetsuya Suganuma ,  Akira Kato ,  Tsuyoshi Masumoto ,  Akihisa Inoue

IPC分类号： C22C21/00 ,  C22C45/08 ,  C22C21/12

CPC分类号： C22C45/08 ,  C22C21/00

摘要： A high strength aluminum alloy is expressed by a general formula, Al.sub.a X.sub.b Mm.sub.c, in which "X" stands for at least one element selected from the group consisting of Ti, V, Cr, Mn, Fe, Co, Ni, Cu and Zr, "Mm" stands for a misch metal, a content "a" of aluminum falls in a range of from 95.2 to 97.5 atomic %, and a content "b" of "X" and a content "c" of the "Mm" fall in a hatched area enclosed by points "A," "B," "C" and "D" of accompanying FIG. 1 on atomic % basis, and whose metallic phase includes microcrystalline phases or mixed phases containing amorphous phases in a volume content of less than 50% and the balance of microcrystalline phases. As a result, the amorphous phases or the microcrystalline phases are dispersed uniformly in its base microcrystalline phases appropriately, and at the same time the thus generating base microcrystalline phases are reinforced by forming solid solutions including the "Mm" and the transition metal element "X" as well. Hence, the high strength aluminum alloy comes to have a low specific gravity and a high strength which have not been available from conventional Al amorphous alloys.

摘要翻译： 高强度铝合金由通式AlaXbMmc表示，其中“X”表示选自由Ti，V，Cr，Mn，Fe，Co，Ni，Cu和Zr组成的组中的至少一种元素，“ Mm“表示混合金属，铝的含量”a“在95.2〜97.5原子％的范围内，”M“的含量”b“，”M“的含量”c“落在 由图A的点“A”，“B”，“C”和“D”所包围的阴影区域。 1，其金属相包含微晶相或含有体积含量小于50％的非晶相的混合相和微晶相的余量。 结果，非晶相或微晶相适当地分散在其基底微晶相中，同时通过形成包含“Mm”和过渡金属元素“X”的固溶体来增强如此产生的基底微晶相 “以及。 因此，高强度铝合金具有低常规的Al非晶态合金所不具备的低比重和高强度。

公开(公告)号：US5407998A

公开(公告)日：1995-04-18

申请号：US114165

申请日：1993-09-01

申请人： Kuniyasu Horiuchi ,  Akira Kato

发明人： Kuniyasu Horiuchi ,  Akira Kato

IPC分类号： A63B37/00 ,  A63B37/12 ,  C08J3/24 ,  C08L9/00 ,  C08L23/08 ,  C08L23/16 ,  C08L23/26 ,  C08L33/02

CPC分类号： C08L23/0876 ,  A63B2102/32 ,  C08L2205/02 ,  C08L2205/03 ,  C08L23/16 ,  C08L9/00 ,  Y10S524/908

摘要： The present invention provides a golf ball with preferred hit feeling, controllability and satisfactory level of flying performance and cut resistance. The golf ball comprises a core and a cover covering the core, wherein said cover is mainly made of a mixture composed of an ionomer resin and a diene type rubber at a weight ratio (ionomer resin:diene rubber) of 95:5-60:40 and said diene type rubber is crosslinked by a crosslinking agent.

摘要翻译： 本发明提供一种具有优良的撞击感，可控性和令人满意的飞行性能和切割阻力水平的高尔夫球。 高尔夫球包括芯和覆盖芯的盖，其中所述盖主要由以离聚物树脂和二烯型橡胶组成的混合物以重量比（离聚物树脂：二烯橡胶）为95:5-60:660:0.60:0.:0.::::2:0.::::::::::::::::::::: 40和所述二烯类橡胶通过交联剂交联。

公开(公告)号：US5373260A

公开(公告)日：1994-12-13

申请号：US161114

申请日：1993-12-02

申请人： Akira Kato

发明人： Akira Kato

IPC分类号： H03B5/30 ,  H03B5/12 ,  H03B5/32 ,  H03B19/14 ,  H03B27/00 ,  H03H9/68 ,  H03B5/36

CPC分类号： H03B5/326 ,  H03B19/00 ,  H03B5/362 ,  H03B19/14 ,  H03B2200/0012 ,  H03B27/00

摘要： A surface acoustic wave resonator has a plural number N of interdigital transducers arranged in a sequence on a piezoelectric substrate to generate N surface acoustic wave signals with a predetermined frequency f.sub.0 and having phase difference of 2.pi./N radian therebetween. Oscillation circuits are individually connected to the N interdigital transducers and generate N oscillation signals with the same frequency f.sub.0 and having phase difference of 2.pi./N radian therebetween. These oscillation signals are multiplied together to generate a signal with frequency N times the predetermined frequency f.sub.0.

摘要翻译： 表面声波谐振器具有在压电基板上依次排列的多数N个叉指式换能器，以产生具有预定频率f0并且其间具有2π/ N弧度的相位差的N个表面声波信号。 振荡电路分别连接到N个叉指式换能器并产生具有相同频率f0的N个振荡信号，并且其间具有2π/ N弧度的相位差。 将这些振荡信号相乘以产生频率为预定频率f0的N倍的信号。

公开(公告)号：US5324740A

公开(公告)日：1994-06-28

申请号：US67052

申请日：1993-05-26

申请人： Koichi Niimura ,  Yuko Ikeda ,  Akira Kato ,  Takao Ando

发明人： Koichi Niimura ,  Yuko Ikeda ,  Akira Kato ,  Takao Ando

IPC分类号： A61K31/41 ,  A61K31/415 ,  A61P31/04 ,  A61P31/10 ,  A61P35/00 ,  A61P43/00 ,  C07D249/08 ,  C07D307/33 ,  C07D333/38 ,  C07D403/06 ,  C07D405/06 ,  C07D409/06 ,  C07D493/10 ,  C07D495/10 ,  C07D521/00

CPC分类号： C07D249/08 ,  C07D231/12 ,  C07D233/56

摘要： Azole derivatives (including stereoisomers and pharmaceutically acceptable salts) of the formula: ##STR1## wherein R.sub.1 and R.sub.2 each are H or C.sub.1 -C.sub.4 alkyl; R.sub.3 is H, OH, CN, halogen, haloalkyl, C.sub.1 -C.sub.4 alkyl or phenyl, and if there are two or more R.sub.3 groups, such R.sub.3 groups may be the same or different; n is an integer from 0 to 5; Y is N or CH; and X is O, S or NH have antimycotic and aromatase inhibitory activities. Compositions containing the azole derivatives and a method of treating mycosis and estrogen-dependent diseases by administering effective quantities of the azole derivatives are also disclosed.

摘要翻译： C4烷基的唑衍生物（包括立体异构体和药学上可接受的盐） R3是H，OH，CN，卤素，卤代烷基，C1-C4烷基或苯基，如果有两个或更多个R 3基团，则这样的R 3基团可以相同或不同; n为0〜5的整数， Y为N或CH; X是O，S或NH具有抗真菌和芳香酶抑制活性。 还公开了含有唑衍生物的组合物和通过施用有效量的唑衍生物治疗真菌病和雌激素依赖性疾病的方法。

公开(公告)号：US5018680A

公开(公告)日：1991-05-28

申请号：US395458

申请日：1989-08-18

申请人： Akira Kato

发明人： Akira Kato

IPC分类号： G11B23/037 ,  G11B23/087

CPC分类号： G11B23/08728 ,  G11B23/037

摘要： A tape reel for cassette tape including: a hub; a pivot placed concentrically on a top face of the hub and having a head portion and a circumferential flange projecting radially outwards from the head portion, the head portion being adapted to be urged toward the top face of the hub by a leaf spring mounted to a casing of the cassette tape; a pivot holder, formed with a top face of the hub, for resiliently holding the circumferential flange of the pivot so that the pivot is placed concentrically on the top face of the hub; and an upper flange having a center hole formed therethrough, the upper flange being joined to the top face of the hub so that the head portion of the pivot passes through the center hole.

摘要翻译： 一种用于盒式磁带的磁带卷轴，包括：轮毂; 枢轴同心地放置在毂的顶面上，并且具有从头部径向向外突出的头部部分和周向凸缘，头部部分适于通过安装到 盒式磁带的外壳; 枢轴保持器，形成有毂的顶面，用于弹性地保持枢轴的周向凸缘，使得枢轴同心地放置在毂的顶面上; 以及具有穿过其形成的中心孔的上凸缘，所述上凸缘与所述毂的顶面接合，使得所述枢轴的头部穿过所述中心孔。

公开(公告)号：US4981125A

公开(公告)日：1991-01-01

申请号：US370277

申请日：1989-06-22

申请人： Akira Kato ,  Toru Yano ,  Yasuhiro Toyoda

发明人： Akira Kato ,  Toru Yano ,  Yasuhiro Toyoda

IPC分类号： G01N27/409 ,  G01N27/406 ,  G01N27/417 ,  G01N27/419

CPC分类号： G01N27/417 ,  G01N27/4065

摘要： An output correction method for a proportional-output type O.sub.2 sensor including an oxygen concentration detecting element formed by an oxygen-pumping element and a cell element, each of the oxygen-pumping element and the cell element being composed of a wall of a solid electrolytic material having oxygen ion-conductivity, and a pair of electrodes having the wall interposed therebetween. The oxgen-pumping element is supplied with an output voltage corresponding to a difference between a voltage developed between the electrodes of the cell element and a predetermined reference voltage, and current flowing in the oxygen-pumping element is detected. A correction resistance supplies information indicative of a deviation of an air-fuel ratio detected by the sensor with respect to a predetermined reference air-fuel ratio. A correction value is determined on the basis of the information and the direction of flow of the current. The detected current is corrected by the use of the determined corrected value. A desired air-fuel ratio is calculated on the basis of the corrected current.

摘要翻译： 一种用于比例输出型O 2传感器的输出校正方法，其包括由氧抽吸元件和电池元件形成的氧浓度检测元件，每个氧抽吸元件和电池元件由固体电解质的壁 具有氧离子传导性的材料，以及一对电极，其间具有壁。 氧素泵浦元件被提供有与电池元件的电极之间产生的电压和预定参考电压之间的差值相对应的输出电压，并检测在氧气抽吸元件中流动的电流。 校正电阻提供指示由传感器检测的空燃比相对于预定参考空燃比的偏差的信息。 基于电流的信息和流向来确定校正值。 通过使用确定的校正值来校正检测到的电流。 基于校正电流计算期望的空燃比。

公开(公告)号：US4946661A

公开(公告)日：1990-08-07

申请号：US271540

申请日：1988-11-15

申请人： Takahiro Tachi ,  Akira Kato ,  Hiroshi Kawagoshi ,  Hisao Yamashita ,  Tomoichi Kamo ,  Shinpei Matsuda ,  Yasuyoshi Kato ,  Fumito Nakajima

发明人： Takahiro Tachi ,  Akira Kato ,  Hiroshi Kawagoshi ,  Hisao Yamashita ,  Tomoichi Kamo ,  Shinpei Matsuda ,  Yasuyoshi Kato ,  Fumito Nakajima

IPC分类号： B01D53/94 ,  B01D53/86 ,  B01J21/06 ,  B01J23/28 ,  B01J35/10

CPC分类号： B01J21/063 ,  B01D53/8628 ,  B01J35/108

摘要： A process for removing nitrogen oxides from exhaust gases containing volatile metal compounds with good efficiency by contacting the gases with a catalyst comprising TiO.sub.2, difficulty reduced by the compounds, in the presence of ammonia, and such a catalyst are provided, which process is characterized in that the average pore diameter of the TiO.sub.2 is 10,000 .ANG. or less and the proportion of the volume of pores having pore diameters of 400-5,000 .ANG. to the total pore volume is 50% or more; a denitration-active component is supported on the TiO.sub.2 ; a catalyst carrier precursor comprising an aqueous slurry sol of TiO.sub.2 or Ti hydroxide prepared by hydrolyzing a Ti salt is precalcined at 150.degree.-700.degree. C., followed by adding a denitration-active component and then normally calcining the mixture; and a polymer compound having a thermal decomposition temperature of 110.degree. to 300.degree. C. is added in 1-20% by weight to the catalyst carrier precursor, followed by precalcining the mixture at the thermal decomposition temperature or higher.

公开(公告)号：US4865827A

公开(公告)日：1989-09-12

申请号：US194827

申请日：1988-05-17

申请人： Takahiro Tachi ,  Hiroshi Kawagoshi ,  Akira Kato ,  Hisao Yamashita ,  Tomoichi Kamo ,  Shinpei Matsuda ,  Yasuyoshi Kato ,  Fumito Nakajima

发明人： Takahiro Tachi ,  Hiroshi Kawagoshi ,  Akira Kato ,  Hisao Yamashita ,  Tomoichi Kamo ,  Shinpei Matsuda ,  Yasuyoshi Kato ,  Fumito Nakajima

IPC分类号： B01D53/94 ,  B01D53/86 ,  B01J27/053

CPC分类号： B01J27/053 ,  B01D53/8628

摘要： A process for removing nitrogen oxides from exhaust gases containing at least nitrogen oxides and volatile metal compounds by the use of a catalyst having prevented activity reduction due to the volatile metal compounds and having a superior durability is provided, which process comprises contacting the exhaust gases with a catalyst containing TiO.sub.2, a compound active to nitrogen oxides-removing reaction such as oxides of V, Cr, Mo, W, Fe, Co, Ni, Cu, Ce, etc. and/or sulfates thereof and a metal sulfate containing water of crystallization such as those of Al, Mg or Mn, in the presence of ammonia at 150.degree. to 600.degree. C.

公开(公告)号：US4822384A

公开(公告)日：1989-04-18

申请号：US99343

申请日：1987-09-21

申请人： Akira Kato ,  Terukuni Ikuta ,  Masamichi Tamada

发明人： Akira Kato ,  Terukuni Ikuta ,  Masamichi Tamada

IPC分类号： B01D53/04 ,  B01J4/00 ,  B01D53/22

CPC分类号： B01D53/0407 ,  B01D53/0454 ,  B01J4/008 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2257/80 ,  B01D2259/402 ,  B01D2259/4533 ,  B01D2259/455

摘要： An apparatus for producing an oxygen enriched gas having a compressor for supplying air under pressure, a unit for producing a gas enriched with oxygen from the air supplied from the compressor, a gas storage tank for reserving the oxygen enriched gas produced from the producing unit, a flow rate setting unit to set a flow rate of the oxygen enriched gas delivered from the gas storage tank, and a regulating unit for adjustably regulating an oxygen concentration of the oxygen enriched gas in response to a change in a requirement of an oxygen concentration of the oxygen enriched gas obtained at an outlet of the apparatus.

公开(公告)号：US4700679A

公开(公告)日：1987-10-20

申请号：US868127

申请日：1986-05-28

申请人： Yutaka Otobe ,  Akira Kato ,  Fumio Hosoda ,  Akinobu Takagi

发明人： Yutaka Otobe ,  Akira Kato ,  Fumio Hosoda ,  Akinobu Takagi

IPC分类号： F02D31/00 ,  F02M23/06

CPC分类号： F02D31/005

摘要： A method for controlling the flow rate of supplementary air supplied to an internal combustion engine via at least one supplementary air passage bypassing a throttle valve arranged in the intake air passage, by means of at least one control valve arranged across the at lease one supplementary air passage. The valve opening of the control valve is decreased with a decrease in the engine rotational speed, when the throttle valve is detected to be in a substantially fully closed position and at the same time the engine rotational speed is higher than a predetermined value which is higher than an idling speed of the engine. Preferably, the at least one supplementary air passage comprises a plurality of air passages, and the at least one control valve comprises a plurality of on-off valves arranged across respective ones of the air passages. One or more of the on-off valves are selectively opened in response to the extent of engine warming-up and/or an increase in engine load.

摘要翻译： 一种方法，用于通过至少一个控制阀来控制供给内燃机的辅助空气的流量，该至少一个辅助空气通道绕过设置在进气通道中的节流阀， 通道。 当检测到节气门处于基本上完全关闭的位置时，控制阀的阀开度随着发动机转速的降低而减小，同时发动机转速高于预定值 比发动机的空转速度快。 优选地，所述至少一个辅助空气通道包括多个空气通道，并且所述至少一个控制阀包括布置在相应的空气通道上的多个开关阀。 响应于发动机预热的程度和/或发动机负荷的增加，一个或多个开关阀被选择性地打开。