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    • 53. 发明授权
    • Catalyst for reverse shift reaction and method for producing synthesis gas using the same
    • 用于反向转移反应的催化剂和使用其的合成气的制造方法
    • US08540898B2
    • 2013-09-24
    • US13472644
    • 2012-05-16
    • Yoshinori Saito
    • Yoshinori Saito
    • B01J23/02B01J21/06C01B31/18
    • B01J23/02B01J23/002B01J23/007B01J35/1009C01B32/40
    • There are provided a catalyst for reverse shift reaction which has excellent durability at a high temperature, can suppress generation of a methanation reaction, and can efficiently generate a reverse shift reaction to produce a synthesis gas including carbon monoxide and unreacted hydrogen with a reduced methane content, and a method for producing a synthesis gas using the catalyst for reverse shift reaction. The composition of the catalyst for the reverse shift reaction includes a composite oxide containing at least one alkali earth metal selected from the group consisting of Ca, Sr and Ba and at least one transition metal selected from the group consisting of Ti and Zr. A raw material gas containing carbon dioxide and hydrogen is contacted with the catalyst for reverse shift reaction at a temperature of 700° C. or higher.
    • 提供了一种反相转移反应催化剂,其在高温下具有优异的耐久性,可以抑制甲烷化反应的产生,并且可以有效地产生反向转移反应以产生包含一氧化碳和未反应的氢的合成气,甲烷含量降低 以及使用该反转移反应用催化剂制造合成气的方法。 用于逆转换反应的催化剂的组成包括含有至少一种选自Ca,Sr和Ba的碱土金属和至少一种选自Ti和Zr的过渡金属的复合氧化物。 在700℃以上的温度下,将含有二氧化碳和氢气的原料气与催化剂接触进行逆转换反应。
    • 54. 发明授权
    • Two-part hair dye
    • 两部分染发剂
    • US08460398B2
    • 2013-06-11
    • US13509735
    • 2010-11-30
    • Yuki NaoiYoshinori SaitoToshio Ogawa
    • Yuki NaoiYoshinori SaitoToshio Ogawa
    • A61Q5/10
    • A61Q5/10A61K8/046A61K8/342A61K8/86A61K2800/88
    • A two-part hair dye including a first part containing an alkali agent, a second part containing hydrogen peroxide, and a non-aerosol foamer container; wherein a liquid mixture contains Components (A) and (B) specified below, wherein the content of hydrogen peroxide in the liquid mixture is 3.60 mass % or higher, and the viscosity of the liquid mixture is 1 to 300 mPa·s. A method for dying hair, wherein a foam of the liquid mixture of the first part and the second part of the two-part hair dye is applied to hair, left to stand for 3 to 60 minutes, and then washed out. Component (A): oxidation dye; Component (B): 0.50 to 3.0 mass %, of polypropylene glycol having a weight-average molecular weight of 200 to 800.
    • 包括含有碱剂的第一部分,含有过氧化氢的第二部分和非气溶胶发泡剂容器的两部分染发剂; 其中,液体混合物含有下述的成分(A)和(B),其中,液体混合物中过氧化氢的含量为3.60质量%以上,液体混合物的粘度为1〜300mPa·s。 一种染色头发的方法,其中将两部分染发剂的第一部分和第二部分的液体混合物的泡沫施加到头发上,静置3至60分钟,然后洗掉。 组分(A):氧化染料; 成分(B):0.50〜3.0质量%的重均分子量为200〜800的聚丙二醇。
    • 56. 发明授权
    • Helical scan type magnetic tape reproduction apparatus and magnetic tape reproduction method
    • 螺旋扫描型磁带再现装置和磁带复制方法
    • US07477475B2
    • 2009-01-13
    • US11747464
    • 2007-05-11
    • Toshiyuki HiroseHideki NonoyamaOsamu NakamuraAkira ItouYoshinori Saito
    • Toshiyuki HiroseHideki NonoyamaOsamu NakamuraAkira ItouYoshinori Saito
    • G11B5/584
    • G11B5/534G11B5/588
    • Disclosed herein is a helical scan type magnetic tape reproduction apparatus, including: a helical scan type reproduction head capable of moving in the track widthwise direction by displacement of said actuator itself; target time decision means for measuring a period of time from a reference point of time with regard to each of a plurality of markers recorded in a dispersed relationship at predetermined positions on the tracks in advance to the marker by a predetermined number of times, averaging the measurement time periods of the markers and storing the average time periods; and tracking control means for measuring actual time periods from the reference time points with regard to the markers and performing updating control of a control voltage to be applied to said actuator for said reproduction head in accordance with time information of the differences between the target time periods and the actual time periods.
    • 这里公开了一种螺旋扫描型磁带再现装置,包括:能够通过所述致动器本身的位移沿轨道宽度方向移动的螺旋扫描型再现头; 目标时间决定装置,用于相对于在轨道上的预定位置以分散关系记录的多个标记中的每一个,从参考时间点预先指定预定次数来测量一段时间, 标记的测量时间段并存储平均时间段; 以及跟踪控制装置,用于根据标记的参考时间点测量实际时间段,并根据目标时间段之间的差异的时间信息执行要施加到所述再现头的所述致动器的控制电压的更新控制 和实际时间段。