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    Ceramic-coated metal sheet
    1.
    发明授权
    Ceramic-coated metal sheet 失效
    陶瓷涂层金属板

    公开(公告)号：US5427843A

    公开(公告)日：1995-06-27

    申请号：US270789

    申请日：1994-07-05

    申请人： Shumpei Miyajima ,  Wataru Ito ,  Misao Hashimoto ,  Isao Ito

    发明人： Shumpei Miyajima ,  Wataru Ito ,  Misao Hashimoto ,  Isao Ito

    IPC分类号： C23C14/06 ,  C23C14/08 ,  C23C14/34 ,  C23C16/30 ,  C23C16/32 ,  C23C16/34 ,  C23C16/36 ,  C23C16/40 ,  C23C28/04 ,  C23C30/00

    CPC分类号： C23C16/006 ,  C23C14/0015 ,  C23C14/0635 ,  C23C14/0641 ,  C23C14/0664 ,  C23C14/083 ,  C23C16/32 ,  C23C16/34 ,  C23C16/36 ,  C23C16/405 ,  Y10T428/24975 ,  Y10T428/31678

    摘要： A ceramic single layer-coated metal sheet having an excellent decorative property and a high weatherability, which comprises a metal substrate and a transparent ceramic layer formed on the metal substrate by a dry process such as physical vapor deposition or chemical vapor deposition, said transparent ceramic layer having a thickness of 0.05 to 5 .mu.m and a refractive index in the visible region of at least 2.0. A ceramic multiple layer-coated metal sheet having an excellent decorative property and a high weatherability is also disclosed, which further comprises a colored ceramic layer between the substrate and the transparent ceramic layer, the first layer being formed of at least one member selected from the group consisting of nitrides, carbides and carbonitrides of at least one element selected from the group consisting of Ti, Zr, Hf, Cr, Nb and Al and having a thickness of 0.1 to 1 .mu.m.

    摘要翻译： 一种陶瓷单层涂覆金属片，其具有优异的装饰性和高耐候性，其包括通过诸如物理气相沉积或化学气相沉积的干法在金属基底上形成的金属基底和透明陶瓷层，所述透明陶瓷 层的厚度为0.05〜5μm，可见光区域的折射率为2.0以上。 还公开了具有优异的装饰性和高耐候性的陶瓷多层涂覆金属片，其还包括在基底和透明陶瓷层之间的着色陶瓷层，第一层由选自以下的至少一种构成： 由选自Ti，Zr，Hf，Cr，Nb和Al中的至少一种元素的氮化物，碳化物和碳氮化物组成的组，其厚度为0.1至1μm。

    Process for manufacturing multi ceramic layer-coated metal plate
    2.
    发明授权
    Process for manufacturing multi ceramic layer-coated metal plate 失效
    多层陶瓷涂层金属板的制造工艺

    公开(公告)号：US5192410A

    公开(公告)日：1993-03-09

    申请号：US771211

    申请日：1991-10-04

    申请人： Wataru Ito ,  Shumpei Miyajima ,  Misao Hashimoto ,  Isao Itoh ,  Tadashi Komori

    发明人： Wataru Ito ,  Shumpei Miyajima ,  Misao Hashimoto ,  Isao Itoh ,  Tadashi Komori

    IPC分类号： C23C28/04

    CPC分类号： C23C28/04

    摘要： A metal plate is given an excellent decorative color by a multi-ceramic coating of a colored ceramic layer formed over the metal plate, the colored ceramic layer being made of at least one selected from the group consisting of nitrides and carbides of titanium, zirconium, hafnium, chromium, niobium, and aluminum and having a thickness of 0.1 .mu.m to 1 .mu.m; and a transparent ceramic layer formed over the colored ceramic layer, the transparent ceramic layer being made of at least one of the group consisting of silicon oxide, silicon nitride, and aluminum oxide and having a thickness of 0.1 .mu.m to 5 .mu.m. The depositions of the colored and transparent ceramic layers are effected by a dry process, and the order of deposition of the colored and transparent ceramic layers can be reversed.

    摘要翻译： 通过在金属板上形成的着色陶瓷层的多陶瓷涂层赋予金属板优异的装饰性颜色，着色陶瓷层由选自氮化物和钛，锆的碳化物中的至少一种制成， 铪，铬，铌和铝，厚度为0.1μm〜1μm; 以及在着色陶瓷层上形成的透明陶瓷层，所述透明陶瓷层由氧化硅，氮化硅和氧化铝中的至少一种构成，厚度为0.1μm〜5μm。 有色透明陶瓷层的沉积通过干法进行，并且着色和透明陶瓷层的沉积顺序可以颠倒。

    Joining product of oxide superconducting material and process for producing the same
    6.
    发明授权
    Joining product of oxide superconducting material and process for producing the same 失效
    连接氧化物超导材料的产品及其制造方法

    公开(公告)号：US5786304A

    公开(公告)日：1998-07-28

    申请号：US313053

    申请日：1994-09-30

    申请人： Keiichi Kimura ,  Katuyoshi Miyamoto ,  Misao Hashimoto

    发明人： Keiichi Kimura ,  Katuyoshi Miyamoto ,  Misao Hashimoto

    IPC分类号： C04B37/00 ,  H01L39/02 ,  H01L39/12 ,  H01L39/24

    CPC分类号： C04B35/4508 ,  C04B37/005 ,  H01L39/02 ,  C04B2235/3215 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/656 ,  C04B2235/6562 ,  C04B2235/6585 ,  C04B2237/06 ,  C04B2237/34 ,  C04B2237/68 ,  C04B2237/708 ,  C04B2237/78 ,  C04B2237/82 ,  C04B2237/86 ,  C04B2237/88 ,  Y10S428/93 ,  Y10S505/701 ,  Y10S505/704 ,  Y10S505/927

    摘要： A joining product of oxide superconducting materials having a high current density and process for producing the same. A joining product comprising a plurality of oxide superconducting materials having an identical crystal orientation joined with each other through a superconducting phase of the same type as described above which has the same crystal orientation as the oxide superconducting materials and a lower peritectic temperature than the oxide superconducting materials. A joining method comprising the steps of: regulating oxide superconducting materials to be joined so that they have an identical crystal orientation; either inserting as a solder a material comprising elements constituting an oxide superconductor having a lower peritectic temperature than the oxide superconducting materials or bringing the material comprising elements constituting an oxide superconductor having a lower peritectic temperature than the oxide superconducting materials into contact with the oxide superconducting materials to be joined; heating the assembly to a temperature below the peritectic temperature of the superconducting materials to be joined and above the peritectic temperature of the solder; and gradually cooling the heated assembly to orient and grow the same type of oxide superconductor at the joining interface. A junction product of oxide superconducting materials free from such crystal grain boundary as to inhibit the current flow and having a high critical current density can be provided and can be utilized as a magnet, a magnetic shield and a current leading material.

    摘要翻译： PCT No.PCT / JP93 / 00432 Sec。 371日期1994年9月30日 102（e）1994年9月30日PCT 1993年4月2日PCT公布。 公开号WO93 / 2002500 日期为1993年10月14日，是具有高电流密度的氧化物超导材料的接合产物及其制造方法。 一种连接产品，其包括具有相同晶体取向的多个氧化物超导材料，所述多个氧化物超导材料通过与上述相同类型的超导相相互连接，所述超导相具有与氧化物超导材料相同的晶体取向，并且具有比氧化物超导的更低的包晶温度 材料 一种接合方法，包括以下步骤：调节待接合的氧化物超导材料，使其具有相同的晶体取向; 作为焊料插入构成具有比氧化物超导材料低的包晶温度的氧化物超导体的元素的材料，或者使包含构成具有比氧化物超导材料低的包晶温度的氧化物超导体的元素的材料与氧化物超导材料接触 加入; 将组件加热到低于待接合的超导材料的包晶温度并高于焊料的包晶温度的温度; 并逐渐冷却加热的组件以在接合界面处定向和生长相同类型的氧化物超导体。 可以提供不含这种晶界的氧化物超导材料的接合产物，以抑制电流和具有高的临界电流密度，并且可以用作磁体，磁屏蔽和电流引导材料。