Lithium-air battery
    2.
    发明授权
    Lithium-air battery 有权
    锂电池

    公开(公告)号:US07767345B2

    公开(公告)日:2010-08-03

    申请号:US11968414

    申请日:2008-01-02

    IPC分类号: H01M12/04

    摘要: A lithium-air battery includes a lithium negative electrode, a positive electrode including a catalyst containing gold, and a non-aqueous electrolyte interposed between the positive electrode and the lithium negative electrode. The catalyst includes gold supported on a cerium-containing oxide, such as a cerium-zirconium compound oxide or a cerium-aluminum compound oxide. The amount of catalyst of the positive electrode is in the range of 0.01 to 50 weight percent relative to the total weight of the positive electrode.

    摘要翻译: 锂空气电池包括锂负极,含有含金催化剂的正极和插在正极和锂负极之间的非水电解质。 催化剂包括负载在含铈氧化物上的金,例如铈 - 锆复合氧化物或铈 - 铝复合氧化物。 正极的催化剂的量相对于正极的总重量为0.01〜50重量%。

    Rolling bearing
    3.
    发明授权
    Rolling bearing 失效
    滚动轴承

    公开(公告)号:US5516214A

    公开(公告)日:1996-05-14

    申请号:US361814

    申请日:1994-12-22

    摘要: The outer surface of a rolling element (3) of a rolling bearing is coated with a lubricating film (4) having three layers (5, 6, 7). The bottommost layer (5) coated on the surface of the rolling element (3) is made of Sn; the intermediate layer (6) coated on the surface of the bottommost layer (5) is made of Ag; and the topmost layer (7) coated on the surface of the intermediate layer (6) is made of Pb. As a result of this construction, Ag serves as a binder between the Pb-Sn alloy and steel constituting an inner race member (1), an outer race member (2) and/or the rolling element (3), which in turn renders the lubricating film (4) wettable with respect to the surfaces of the inner and outer race members (1, 2) defining a race and the outer surface of the rolling element (3). Hence, stable lubrication between the bearing components can be implemented.

    摘要翻译: 滚动轴承的滚动体(3)的外表面涂覆有具有三层(5,6,7)的润滑膜(4)。 涂覆在滚动体(3)的表面上的最下层(5)由Sn制成; 涂覆在最下层(5)的表面上的中间层(6)由Ag制成; 并且涂覆在中间层(6)的表面上的最上层(7)由Pb制成。 作为这种结构的结果,Ag用作构成内圈构件(1),外圈构件(2)和/或滚动元件(3)的Pb-Sn合金和钢之间的粘结剂,这又使得 所述润滑膜(4)相对于限定了座圈的内外圈构件(1,2)的表面和所述滚动体(3)的外表面可润湿。 因此,可以实现轴承部件之间的稳定润滑。

    LITHIUM-AIR BATTERY
    5.
    发明申请
    LITHIUM-AIR BATTERY 有权
    锂离子电池

    公开(公告)号:US20080176124A1

    公开(公告)日:2008-07-24

    申请号:US11968414

    申请日:2008-01-02

    IPC分类号: H01M12/04

    摘要: A lithium-air battery includes a lithium negative electrode, a positive electrode including a catalyst containing gold, and a non-aqueous electrolyte interposed between the positive electrode and the lithium negative electrode. The catalyst includes gold supported on a cerium-containing oxide, such as a cerium-zirconium compound oxide or a cerium-aluminum compound oxide. The amount of catalyst of the positive electrode is in the range of 0.01 to 50 weight percent relative to the total weight of the positive electrode.

    摘要翻译: 锂空气电池包括锂负极,含有含金催化剂的正极和插在正极和锂负极之间的非水电解质。 催化剂包括负载在含铈氧化物上的金,例如铈 - 锆复合氧化物或铈 - 铝复合氧化物。 正极的催化剂的量相对于正极的总重量为0.01〜50重量%。

    Process for reforming surface of substrate, reformed substrate and apparatus for the same
    7.
    发明授权
    Process for reforming surface of substrate, reformed substrate and apparatus for the same 失效
    用于重整基板表面,重整基板及其装置的方法

    公开(公告)号:US06858115B2

    公开(公告)日:2005-02-22

    申请号:US10387466

    申请日:2003-03-14

    摘要: Sputtering particles are deposited immediately after activating a surface of a substrate composed of a carbon-containing material. Accordingly, a process for reforming a surface of a substrate, a substrate with a reformed surface, and an apparatus therefor are provided in which the depositability and adhesiveness of the sputtering particles are improved. A vacuum ultraviolet light is generated by a laser beam. A surface of a substrate composed of a carbon-containing material is exposed to the generated vacuum ultraviolet light. As a result, the surface of the substrate is activated. Simultaneously therewith, a sputtering particles-generating device generates sputtering particles, such as neutral atoms, ions and clusters. The resultant sputtering particles are deposited on the activated surface of the substrate. Since the sputtering particles are deposited immediately after the surface of the substrate is activated, they are adhered firmly on the surface of the substrate.

    摘要翻译: 在活化由含碳材料构成的基材的表面后立即沉积溅射颗粒。 因此,提供了改善基板表面,重整表面的基板及其设备的方法,其中提高了溅射颗粒的沉积能力和粘合性。 通过激光束产生真空紫外线。 由含碳材料构成的基板的表面暴露于产生的真空紫外光。 结果,基板的表面被激活。 与此同时,溅射颗粒发生装置产生诸如中性原子,离子和簇的溅射颗粒。 所得到的溅射颗粒沉积在基板的活化表面上。 由于在基板的表面被激活之后立即沉积溅射颗粒,所以它们牢固地粘附在基板的表面上。