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    Method of producing heat-resistant catalyst support
    7.
    发明授权
    Method of producing heat-resistant catalyst support 失效
    生产耐热催化剂载体的方法

    公开(公告)号：US06083868A

    公开(公告)日：2000-07-04

    申请号：US738500

    申请日：1996-10-28

    申请人： Takeru Yoshida ,  Mikio Murachi ,  Shinji Tsuji

    发明人： Takeru Yoshida ,  Mikio Murachi ,  Shinji Tsuji

    IPC分类号： B01D53/94 ,  B01J23/02 ,  B01J23/10 ,  B01J21/06

    CPC分类号： B01D53/945 ,  B01J23/02 ,  B01J23/10 ,  B01D2255/91 ,  Y02T10/22

    摘要： A high heat-resistant catalyst support comprises an amorphous composite oxide which is constituted by:(i) an NOx storage component comprising an oxide of at least one element selected from the group consisting of alkali metals, alkaline-earth metals and rare-earth elements,(ii) alumina (Al.sub.2 O.sub.3); and(iii) at least one element selected from the group consisting of titania (TiO.sub.2), zirconia (ZrO.sub.2) and silica (SiO.sub.2).Furthermore, TiO.sub.2, ZrO.sub.2 and SiO.sub.2 are acidic, and at least one element selected from the group consisting of TiO.sub.2, ZrO.sub.2 and SiO.sub.2 is highly dispersed to form composite. So, SOx having acidity is prevented from approaching the NOx storage component, and sulfur poisoning is prevented. Moreover, bonding force of the NOx storage component to the catalyst support strengthens, and the NOx storage component is prevented from being scattered.

    摘要翻译： 高耐热催化剂载体包括无定形复合氧化物，其由以下组成：（i）包含选自碱金属，碱土金属和稀土元素中的至少一种元素的氧化物的NOx储存组分 ，（ii）氧化铝（Al 2 O 3）; 和（iii）选自二氧化钛（TiO 2），氧化锆（ZrO 2）和二氧化硅（SiO 2）中的至少一种元素。 此外，TiO 2，ZrO 2和SiO 2是酸性的，并且选自TiO 2，ZrO 2和SiO 2中的至少一种元素被高度分散以形成复合材料。 因此，防止具有酸性的SOx接近NOx储存组分，并且防止硫中毒。 此外，NOx储存组分与催化剂载体的结合力增强，并且防止NOx储存组分的分散。

    Multilayer capacitor
    10.
    发明授权
    Multilayer capacitor 有权
    多层电容器

    公开(公告)号：US08107216B2

    公开(公告)日：2012-01-31

    申请号：US12501027

    申请日：2009-07-10

    申请人： Masaaki Togashi ,  Takeru Yoshida

    发明人： Masaaki Togashi ,  Takeru Yoshida

    IPC分类号： H01G4/228

    CPC分类号： H01G4/228 ,  H01G4/005 ,  H01G4/232

    摘要： A multilayer capacitor comprises a capacitor element body constituted by a plurality of laminated dielectric layers; first and second signal terminal electrodes and a ground terminal electrode which are arranged on an outer surface of the capacitor element body; and a ground electrode, first and second signal electrodes, and an intermediate internal electrode which are arranged within the capacitor element body. The first signal electrode is connected to the first signal terminal electrode, while the second signal electrode is connected to the second signal terminal electrode. The ground electrode is connected to the ground terminal electrode and has a first region overlapping the first signal electrode in a first direction in which the plurality of dielectric layers are laminated and a second region overlapping the second signal electrode in the first direction. The intermediate internal electrode is arranged such as to be separated from the first and second signal terminal electrodes and the ground terminal electrode and positioned between the first signal electrode and the ground electrode and between the second signal electrode and the ground electrode. The intermediate internal electrode has a region overlapping the first region in the first direction and a region overlapping the second region in the first direction.

    摘要翻译： 一种层叠电容器包括由多个叠层电介质层构成的电容器元件主体; 第一和第二信号端子电极和接地端子电极，其布置在电容器元件主体的外表面上; 以及布置在电容器元件主体内的接地电极，第一和第二信号电极和中间内部电极。 第一信号电极连接到第一信号端子电极，而第二信号电极连接到第二信号端子电极。 接地电极连接到接地端子电极，并且具有与第一信号电极重叠的第一区域，其中多个电介质层被层压的第一方向和与第二信号电极沿第一方向重叠的第二区域。 中间内部电极被布置成与第一和第二信号端子电极和接地端子电极分离，并且位于第一信号电极和接地电极之间以及第二信号电极和接地电极之间。 中间内部电极具有与第一方向上的第一区域重叠的区域和在第一方向上与第二区域重叠的区域。