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    Phosphor material, method of manufacturing the same and display device
    16.
    发明授权
    Phosphor material, method of manufacturing the same and display device 失效
    荧光体材料，制造方法及显示装置

    公开(公告)号：US6069439A

    公开(公告)日：2000-05-30

    申请号：US49943

    申请日：1998-03-30

    申请人： Naotoshi Matsuda ,  Masaaki Tamatani ,  Miwa Okumura ,  Keiko Albessard

    发明人： Naotoshi Matsuda ,  Masaaki Tamatani ,  Miwa Okumura ,  Keiko Albessard

    IPC分类号： C09K11/02 ,  H01J29/10

    CPC分类号： C09K11/025 ,  H01J2329/00

    摘要： A method of manufacturing a phosphor material, which comprises the steps of, generating thermal plasma, supplying a conductive material into the thermal plasma so as to evaporate the conductive material, supplying phosphor particles into the thermal plasma so as to allow the conductive material to adhere onto the surface of the phosphor particles, and cooling the phosphor particles having the conductive material adhered thereon. By making use of this method, it is possible to manufacture a phosphor material comprising a phosphor particle and a conductive layer formed on the surface of the phosphor particle, wherein the ratio between the minor axis and the major axis of the phosphor material is 1.5 or less.

    摘要翻译： 一种制造荧光体材料的方法，包括以下步骤：产生热等离子体，将导电材料供应到热等离子体中以蒸发导电材料，将荧光体颗粒供应到热等离子体中，以使导电材料粘附 到荧光体颗粒的表面上，并且冷却其上粘附有导电材料的荧光体颗粒。 通过利用该方法，可以制造荧光体材料的荧光体材料和形成在荧光体粒子的表面上的导电层，其中短轴与荧光体材料的长轴的比例为1.5或 减。

    Ultrafine inorganic phosphor, specifically binding material labeled with this phosphor, and detection method using this specific binding material
    19.
    发明授权
    Ultrafine inorganic phosphor, specifically binding material labeled with this phosphor, and detection method using this specific binding material 失效
    超细无机磷光体，用该荧光体标记的特异性结合材料，以及使用该特异性结合材料的检测方法

    公开(公告)号：US5893999A

    公开(公告)日：1999-04-13

    申请号：US304868

    申请日：1994-09-13

    申请人： Masaaki Tamatani ,  Hirotami Koike ,  Miwa Okumura ,  Keiko Albessard ,  Naotoshi Matsuda

    发明人： Masaaki Tamatani ,  Hirotami Koike ,  Miwa Okumura ,  Keiko Albessard ,  Naotoshi Matsuda

    IPC分类号： C09K11/08 ,  C09K11/59 ,  C09K11/67 ,  C09K11/77 ,  G01N33/533 ,  G01N33/543 ,  G01N33/58 ,  C09K11/54 ,  C09K11/55

    CPC分类号： G01N33/587 ,  C09K11/0811 ,  C09K11/595 ,  C09K11/673 ,  C09K11/7734 ,  C09K11/7769 ,  C09K11/7771 ,  C09K11/7795 ,  G01N33/533 ,  G01N33/582

    摘要： A specific binding material labeled with an ultrafine inorganic phosphor 1 to 100 nm in particle size is disclosed The composition of the ultrafine inorganic phosphor is one of Ln.sub.2 O.sub.3 :Re, Ln.sub.2 O.sub.2 S:Re, ZnO, CaWO.sub.4, MO.xAl.sub.2 O.sub.3 :Eu, Zn.sub.2 SiO.sub.4 :Mn, and LaPO.sub.4 :Ce,Tb, wherein Ln represents at least one element selected from La, Gd, Lu, and Y, Re represents at least one element selected from lanthanide elements, M represents at least one element selected from alkali earth metals, and x represents a value from 0.5 to 15. This ultrafine inorganic phosphor is prepared by one of the following processes a process of evaporation in a gas including an RF thermal plasma process, dc plasma thermal spraying, sputtering, glass crystallization, a sol-gel process, precipitation including hydrothermal synthesis, and a spraying process. An antibody which reacts specifically with an antigen to be measured is labeled with this ultrafine inorganic phosphor and reacted with a specimen, and the unreacted material is removed. The antibody bound to the specimen is detected by quantitatively observing fluorescence emitted by the phosphor.

    摘要翻译： 公开了以超细无机荧光体1〜100nm标记的特定结合材料。超细无机荧光体的组成为Ln 2 O 3：Re，Ln 2 O 2 S：Re，ZnO，CaWO 4，MO x Al 2 O 3：Eu，Zn 2 SiO 4：Mn 和LaPO 4：Ce，Tb，其中Ln表示选自La，Gd，Lu和Y中的至少一种元素，Re表示选自镧系元素中的至少一种元素，M表示选自碱土金属的至少一种元素，和 x表示0.5至15的值。该超细无机磷光体通过以下方法之一制备包括RF热等离子体工艺，直流等离子体喷涂，溅射，玻璃结晶，溶胶 - 凝胶法在内的气体中的蒸发过程 ，包括水热合成的沉淀和喷雾过程。 用该超细无机荧光体标记与待测抗原特异性反应的抗体，并与样品反应，除去未反应物质。 通过定量观察由荧光体发出的荧光来检测与样品结合的抗体。