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    • 63. 发明专利
    • Separation type magnetic shield device
    • 分离型磁屏蔽装置
    • JP2014008155A
    • 2014-01-20
    • JP2012145984
    • 2012-06-28
    • Kyushu Univ国立大学法人九州大学Nippon Steel Sumikin Materials Co Ltd新日鉄住金マテリアルズ株式会社
    • SASADA ICHIROABDELMOMEN MAHGOUBTAKEDA TOSHIKAZUSHIMADA MASAKI
    • A61B5/05G01R33/02H05K9/00
    • PROBLEM TO BE SOLVED: To provide a separation type magnetic shield device for extremely effectively achieving a magnetic shield while having high accessibility to a magnetic shield space.SOLUTION: A separation type magnetic shield device 1 has a first magnetic shield body 2A having a rotational symmetry axis, and a second magnetic shield body 2B having a rotational symmetry axis, and the first magnetic shield body 2A and the second magnetic shield body 2B form a magnetic shield space S around the rotational symmetry axes inside while arranging the rotational symmetry axes oppositely with the rotational symmetry axes coincident. Compensation coils 10a, 10b made of a conductor wound around along peripheral surfaces of outer peripheral wall members are installed on the outer peripheral wall members of the first magnetic shield body 2A and the second magnetic shield body 2B to cause currents to flow, and magnetic fluxes in the rotational symmetry axis direction of the first magnetic shield body 2A and the second magnetic shield body 2B are deflected by magnetic fields generated in the compensation coils 10a, 10b to prevent the magnetic fluxes from flowing into the shield space S.
    • 要解决的问题:提供一种分离型磁屏蔽装置,用于在磁屏蔽空间具有高可达性的同时非常有效地实现磁屏蔽。解决方案:分离型磁屏蔽装置1具有旋转对称的第一磁屏蔽体2A 轴和具有旋转对称轴的第二磁屏蔽体2B,并且第一磁屏蔽体2A和第二磁屏蔽体2B围绕旋转对称轴内侧形成磁屏蔽空间S,同时将旋转对称轴与 旋转对称轴重合。 由外围壁构件的周面缠绕的导体构成的补偿线圈10a,10b安装在第一磁屏蔽体2A和第二磁屏蔽体2B的外周壁构件上,使电流流动, 在第一磁屏蔽体2A和第二磁屏蔽体2B的旋转对称轴方向上由补偿线圈10a,10b中产生的磁场偏转,以防止磁通量流入屏蔽空间S.
    • 64. 发明专利
    • Exhaust gas purifying catalyst, method for producing the same, and exhaust gas purifying catalyst member
    • 排气净化催化剂,其制造方法和排气净化催化剂成员
    • JP2013244479A
    • 2013-12-09
    • JP2012122072
    • 2012-05-29
    • Nippon Steel & Sumikin Materials Co Ltd新日鉄住金マテリアルズ株式会社
    • NAGAI TORUDONOMAE HITOSHIMUKAI TOSHIO
    • B01J23/89B01D53/94
    • PROBLEM TO BE SOLVED: To provide an exhaust gas purifying catalyst excelling in heat resistance and purifying performance while considerably reducing the applied amount of rare earth elements, and a method for producing the exhaust gas purifying catalyst, and an exhaust gas purifying catalyst member.SOLUTION: An exhaust gas purifying catalyst is formed by supporting at least one noble metal selected from Pd, Pt and Rh, on a composite oxide having a phase of two perovskite structures with different lattice constants. The composition of the composite oxide is represented by the following formula 1: A{FeBC}O, wherein A is an alkaline earth metal element, and there is the case of not taking an element disposed in B, but if there is an element to be disposed in B, B is one or two elements selected from Co and Cu, C is one or more elements selected from Ta, Nb and Zr while surely including Ta or Nb, and 0.9≤a≤1.1, 0≤b≤0.25 and 0.05≤c≤0.2, and δ is a value determined by the history of material.
    • 要解决的问题:提供具有优异的耐热性和净化性能的排气净化催化剂,同时显着减少稀土元素的施用量,以及废气净化催化剂的制造方法和废气净化催化剂成分。 :通过在具有不同晶格常数的两个钙钛矿结构的相的复合氧化物上负载至少一种选自Pd,Pt和Rh的贵金属形成废气净化催化剂。 复合氧化物的组成由下式1表示:A {FeBC} O,其中A是碱土金属元素,并且不存在设置在B中的元素的情况,但是如果存在元素 设置在B中,B是选自Co和Cu中的一种或两种元素,C是选自Ta,Nb和Zr中的一种或多种元素,同时可以包括Ta或Nb,并且0.9≤a≤1.1,0≤b≤0.25和 0.05≤c≤0.2,δ是由材料历史确定的值。
    • 70. 发明专利
    • Wall body for shield excavation
    • 墙体用于盾构开挖
    • JP2013100646A
    • 2013-05-23
    • JP2011243743
    • 2011-11-07
    • Nippon Steel Sumikin Materials Co Ltd新日鉄住金マテリアルズ株式会社
    • HAYASHIDA MICHIYAYOSHIZAWA HIROYUKI
    • E21D5/11E21D9/06
    • PROBLEM TO BE SOLVED: To provide a wall body for shield excavation with which easiness in cutting using a shield excavator is ensured in a pit for tunnel excavation and further, the strength of such a cutting facilitated wall body to soil pressure and water pressure is guaranteed.SOLUTION: A wall body 203 for shield excavation in a pit 200 for tunnel excavation having a departure/arrival part for departure or arrival of a shield excavator 300 comprises a cutting facilitated wall body 210 and a slender support 30. The cutting facilitated wall body 210 is installed over an area larger than a cut opening diameter (Ds) of the shield excavator 300 and is easily cut by the shield excavator 300. The support 30 is installed across at least a partial region of an inner wall surface 210a of the cutting facilitated wall body 210 in a horizontal and/or perpendicular direction and integrally with the cutting facilitated wall body 210, and is easily cut by the shield excavator 300.
    • 要解决的问题:为了提供一种用于盾构挖掘的墙体,在隧道挖掘坑中确保了使用盾构挖掘机的切割方便性,此外,这种切割促进壁体对土壤压力和水的强度 压力得到保证。 解决方案:用于隧道开挖的坑200中用于盾构挖掘的具有用于出发或到达的盾构式挖掘机300的出发/到达部分的墙体203包括切割促进壁体210和细长支撑件30.切割促进 壁体210安装在大于屏蔽挖掘机300的切割开口直径(Ds)的区域上,并且易于被盾构挖掘机300切割。支撑件30安装在至少部分区域的内壁表面210a的 切割促进的壁体210处于水平和/或垂直方向并且与切割便利的壁体210一体,并且易于被盾构挖掘机300切割。版权所有(C)2013,JPO&INPIT