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22 条记录 (耗时 0.024 秒)

    System for controlling feed of waste gas to ground flare
    11.
    发明授权
    System for controlling feed of waste gas to ground flare 失效
    用于控制废气进入地面火炬的系统

    公开(公告)号：US4229157A

    公开(公告)日：1980-10-21

    申请号：US942769

    申请日：1978-09-15

    申请人： Takusen Ito ,  Masami Murakami ,  Eizo Ishikawa ,  Keiichi Otsuka

    发明人： Takusen Ito ,  Masami Murakami ,  Eizo Ishikawa ,  Keiichi Otsuka

    IPC分类号： F23G7/08 ,  F23K5/00 ,  F23N1/00 ,  F23N5/18 ,  F23D13/20

    CPC分类号： F23G7/08 ,  F23K5/005

    摘要： A conduit for feeding a combustible waste gas to a ground flare is divided into a plurality of branch pipes each connected to burners of the ground flare. A stop valve is mounted on each of the branch pipes except the first pipe and provided with a limit switch for detecting the closing of the valve. A pressure detector is mounted on each of the branch pipes except the last pipe. The valve on each branch pipe opens in response to an opening signal from the pressure detector on the preceding branch pipe and closes in response to both a closing signal from that pressure detector and a signal from the limit switch on the valve on the following branch pipe, whereby the number of branch pipes used for feeding the waste gas is controlled in accordance with variations in the feed of waste gas.

    摘要翻译： 用于将可燃废气供给到地面火炬的导管被分成多个分支管，每个分支管连接到地面火炬的燃烧器。 止回阀安装在除第一管之外的每个分支管上，并设置有用于检测阀关闭的限位开关。 压力检测器安装在除最后一个管道以外的每个分支管上。 每个分支管上的阀响应于来自前一分支管上的压力检测器的打开信号而打开，并且响应于来自该压力检测器的关闭信号和来自下列分支管上的阀上的限位开关的信号而关闭 从而根据废气进料的变化来控制用于供给废气的分支管的数量。

    Coating liquid for forming porous silica
    13.
    发明申请
    Coating liquid for forming porous silica 有权

    公开(公告)号：US20070006776A1

    公开(公告)日：2007-01-11

    申请号：US10554233

    申请日：2004-04-26

    申请人： Shunsuke Oike ,  Kazuo Kohmura ,  Masami Murakami ,  Takeshi Kubota

    发明人： Shunsuke Oike ,  Kazuo Kohmura ,  Masami Murakami ,  Takeshi Kubota

    IPC分类号： C09D183/04

    CPC分类号： H01L21/02216 ,  C09D183/04 ,  H01L21/02203 ,  H01L21/02282 ,  H01L21/31695

    摘要： The coating liquid for forming porous silica according to the present invention is characterized by preferably containing a partial hydrolysis-condensation product of an alkoxysilane compound, a surfactant and an organic ampholyte, and by having a metal content of not more than 50 ppb. Conventional coating liquids for forming porous silica have such a problem that porous silica films formed therefrom may have poor regularity in micropore alignment when the shelf life of the coating liquids are long. On the contrary, the coating liquid for forming porous silica of the present invention is excellent in self-life stability. Namely, the quality of porous silica formed therefrom is hardly affected by the length of self-life period of the coating liquid. Consequently, the coating liquid is expected to contribute to the stable preparation of porous silica films which cause no shift in capacitance or voltage when exposed to an electric field, have regularly aligned uniform micropores, and are preferably used as an optically functional material or an electronically functional material.

    Method of modifying porous film, modified porous film and use of same
    14.
    发明申请
    Method of modifying porous film, modified porous film and use of same 有权
    改性多孔膜的方法，改性多孔膜及其用途

    公开(公告)号：US20060040110A1

    公开(公告)日：2006-02-23

    申请号：US10526688

    申请日：2003-09-08

    申请人： Kazuo Kohmura ,  Shunsuke Oike ,  Takeshi Kubota ,  Masami Murakami ,  Yoshito Kurano

    发明人： Kazuo Kohmura ,  Shunsuke Oike ,  Takeshi Kubota ,  Masami Murakami ,  Yoshito Kurano

    IPC分类号： B05D1/40 ,  B32B13/04

    CPC分类号： H01L21/02126 ,  C09D183/04 ,  C09D183/14 ,  H01L21/02203 ,  H01L21/02216 ,  H01L21/02282 ,  H01L21/02337 ,  H01L21/31695 ,  Y10T428/31663

    摘要： The present invention relates to a method for modifying a porous film mainly having Si—O bonds wherein a thermal treatment is conducted without using a metal catalyst by bringing an organic silicon compound into contact with the porous film. The organic silicon compound includes one or more Si—X—Si bond unit (wherein X represents O, NR, CnH2n, or C6H4; R represents CmH2m+1 or C6H5; m is an integer between 1 and 6; and n is 1 or 2) and two or more Si-A bond units (wherein A represents H, OH, OCeH2e+1 or a halogen atom and can be the same or different within a single molecule; and e is an integer between 1 and 6). Since the porous film obtained by this method is excellent in the hydrophobic property and the mechanical strength, it can be used as an optically functional material or an electronically functional material. The porous film is especially useful as a semiconductor material, and can be preferably used as an interlayer insulating film in a semiconductor device.

    摘要翻译： 本发明涉及一种用于改性主要具有Si-O键的多孔膜的方法，其中通过使有机硅化合物与多孔膜接触而不使用金属催化剂进行热处理。 有机硅化合物包括一个或多个Si-X-Si键单元（其中X表示O，NR，C n H 2n H 2n或C 6， R 4表示C m H 2 m + 1或C 6 H 5， m是1和6之间的整数; n是1或2）和两个或更多个Si-A键单元（其中A表示H，OH，OC 2e + 1或卤素原子，并且可以在单分子内相同或不同; e为1至6之间的整数）。 由于通过该方法获得的多孔膜的疏水性和机械强度优异，因此可以用作光学功能材料或电子功能材料。 多孔膜特别可用作半导体材料，并且可以优选用作半导体器件中的层间绝缘膜。

    Method for preparing acrolein or methacrolein
    15.
    发明授权
    Method for preparing acrolein or methacrolein 失效
    制备丙烯酸或甲基纤维素的方法

    公开(公告)号：US5144090A

    公开(公告)日：1992-09-01

    申请号：US711032

    申请日：1991-06-06

    申请人： Tadatoshi Honda ,  Tokio Nagayama ,  Nobuhiko Horiuchi ,  Jun Kitagawa ,  Kazunori Kawahara ,  Masami Murakami

    发明人： Tadatoshi Honda ,  Tokio Nagayama ,  Nobuhiko Horiuchi ,  Jun Kitagawa ,  Kazunori Kawahara ,  Masami Murakami

    IPC分类号： B01J23/88 ,  C07C45/35 ,  C07C45/37 ,  C07C45/39

    CPC分类号： B01J23/887 ,  B01J23/002 ,  C07C45/35 ,  C07C45/37 ,  C07C45/39 ,  B01J2523/00

    摘要： A method for preparing acrolein or methacrolein comprises subjecting propylene, secondary propanol, isobutylene or tertiary butanol to gas phase catalytic oxidation with molecular oxygen in the presence of a catalyst represented by the following general formula (I):Mo.sub.a Bi.sub.b Fe.sub.c X.sub.d Y.sub.O Z.sub.f O.sub.g (I)wherein X represents at least one element selected from the group consisting of Ni and Co; Y represents at least one element selected from the group consisting of K, Rb, Cs and Tl; and Z represents at least one element selected from the group consisting of Be, Mg, Ca, Sr, Ba, Ce, Ti, Zr, Nb, Cr, W, Mn, Cu, Ag, Zn, Cd, B, Al, Si, Ge, Sn, Pb, P, As, Sb, S, Se and Te; a, b, c, d, e, f and g each represents an atomic ratio of the corresponding element and when a is assumed to be 12, b=0.1.about.10, c=0.1.about.20, d=2.about.20, e=0.01.about.2, f=0.about.4 and g represents the number of oxygen atoms required for satisfying the valency requirement of the constituent elements, wherein the catalyst used is prepared by separately preparing solutions each of which contains the starting compound for the foregoing catalyst components, mixing these solutions within a short period of time, spray-drying the resulting mixture immediately after the mixing and then calcining the dried powder. A catalyst which further comprises 5 to 15% by weight of silica in addition to the foregoing composition is also used in the method. End products can be obtained in high conversion and selectivity through the use of the foregoing catalyst. Moreover, the catalyst is excellent in stability and has good reproducibility.

    Trolley-type conveyance device
    17.
    发明授权
    Trolley-type conveyance device 有权
    手推式输送装置

    公开(公告)号：US08408381B2

    公开(公告)日：2013-04-02

    申请号：US13619650

    申请日：2012-09-14

    申请人： Masami Murakami ,  Jianguo Wang

    发明人： Masami Murakami ,  Jianguo Wang

    IPC分类号： B65G29/00

    CPC分类号： B65G35/06 ,  B62D65/18 ,  B65G37/02

    摘要： A carriage-type conveying apparatus with a workpiece support base and an elevating drive has a passive shaft interlocked with the elevating drive and a lock to prevent descent of the workpiece support base A power source carriage capable of traveling synchronously with the conveying carriage is aside of a traveling path of the conveying carriage at a workpiece support height changing position so as to be reciprocable along the traveling path. The power source carriage has a transmission shaft driven by a power source and a separable interlock to interlock the passive shaft and a transmission shaft with each other.

    摘要翻译： 具有工件支撑基座和升降驱动器的托架式输送装置具有与升降驱动器联锁的被动轴和用于防止工件支撑基座下降的锁定件能够与输送托架同步行进的电源托架是 输送托架在工件支撑高度改变位置处的行进路径，以便沿着行进路径往复运动。 电源托架具有由动力源驱动的传动轴和可分离的联动装置，以将被动轴与传动轴互相联锁。

    CHLORINE PRODUCTION CATALYST AND CHLORINE PRODUCTION PROCESS USING THE CATALYST
    18.
    发明申请
    CHLORINE PRODUCTION CATALYST AND CHLORINE PRODUCTION PROCESS USING THE CATALYST 有权
    氯化物生产催化剂和氯化物生产工艺使用催化剂

    公开(公告)号：US20120009117A1

    公开(公告)日：2012-01-12

    申请号：US13256623

    申请日：2010-03-25

    申请人： Takashi Nabeta ,  Nobuhiko Horiuchi ,  Kenichi Sugimoto ,  Kenji Iwata ,  Masami Murakami

    发明人： Takashi Nabeta ,  Nobuhiko Horiuchi ,  Kenichi Sugimoto ,  Kenji Iwata ,  Masami Murakami

    IPC分类号： C01B7/04 ,  B01J23/83

    CPC分类号： C01B7/04 ,  B01J21/08 ,  B01J23/83 ,  B01J35/002 ,  B01J35/023 ,  B01J35/08 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J37/0045 ,  B01J37/0201

    摘要： The invention provides a chlorine production catalyst that shows excellent reaction activity in the oxidation reaction of hydrogen chloride with oxygen into chlorine, is inexpensive and can be supplied stably, and is suited for use in a fluidized-bed reactor. The invention also provides a chlorine production process using the catalyst. The chlorine production catalyst of the invention includes spherical particles containing copper element (A), an alkali metal element (B) and a lanthanoid element (C) and having an average sphericity of not less than 0.80. The lanthanoid element (C) has a bond dissociation energy with oxygen at 298 K of 100 to 185 kcal/mol. The content of the copper element (A) in the catalyst is 0.3 wt % to 4.5 wt %.

    摘要翻译： 本发明提供了氯化氢与氧气在氯中氧化反应中优异的反应活性的氯生产催化剂，价格便宜，可稳定供应，适用于流化床反应器。 本发明还提供了使用该催化剂的氯生产方法。 本发明的氯生产催化剂包括含有铜元素（A），碱金属元素（B）和镧系元素（C）的球形颗粒，其平均球形度不小于0.80。 镧系元素（C）具有在298K的氧与100至185kcal / mol的键解离能。 催化剂中的铜元素（A）的含量为0.3重量％〜4.5重量％。