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    FERROELECTRIC CERAMIC MATERIAL
    3.
    发明申请
    FERROELECTRIC CERAMIC MATERIAL 有权
    微波陶瓷材料

    公开(公告)号：US20100081559A1

    公开(公告)日：2010-04-01

    申请号：US12567708

    申请日：2009-09-25

    申请人： Zuyi Zhang ,  Jumpei Hayashi ,  Kenji Takashima ,  Tatsuo Furuta

    发明人： Zuyi Zhang ,  Jumpei Hayashi ,  Kenji Takashima ,  Tatsuo Furuta

    IPC分类号： C04B35/468

    CPC分类号： C04B35/468 ,  C04B35/4682 ,  C04B35/6262 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3286 ,  C04B2235/3298 ,  C04B2235/656 ,  C04B2235/761 ,  C04B2235/765 ,  C04B2235/786 ,  H01G4/1227 ,  H01G4/33 ,  H01L28/55

    摘要： Provided is a ferroelectric ceramic material containing BaTiO3 as a main component which can control a Curie temperature in a wide range, has no phase transition in the vicinity of a room temperature, and exhibits excellent ferroelectric characteristics. The ferroelectric ceramic material includes an oxide represented by the formula: (100−a−b)BaTiO3.aBi2O3.bM2O3, where M represents a trivalent metal other than Bi, and a and b satisfy 1≦a≦15, 0≦b≦5, and 5≦a+3b≦15 and M is preferably a trivalent metal selected from fifth period transition metals or rare earth metals having an atomic number of 59 or higher to 69 or lower.

    摘要翻译： 提供一种含有BaTiO 3作为主要成分的铁电陶瓷材料，其可以在很宽的范围内控制居里温度，在室温附近没有相变，并表现出优异的铁电特性。 铁电陶瓷材料包括由式（100-a-b）BaTiO 3 :Bi 2 O 3·bM 2 O 3表示的氧化物，其中M表示除Bi以外的三价金属，a和b满足1＆nlE; a＆nlE; 15,0＆amp; nlE; b＆nlE; 5和5＆lt; 1 + a + 3b＆nlE; 15和M优选为选自原子序数为59或更高至69或更低的第五周期过渡金属或稀土金属的三价金属。

    Ferroelectric ceramic material
    4.
    发明授权
    Ferroelectric ceramic material 有权
    铁电陶瓷材料

    公开(公告)号：US08273675B2

    公开(公告)日：2012-09-25

    申请号：US12567708

    申请日：2009-09-25

    申请人： Zuyi Zhang ,  Jumpei Hayashi ,  Kenji Takashima ,  Tatsuo Furuta

    发明人： Zuyi Zhang ,  Jumpei Hayashi ,  Kenji Takashima ,  Tatsuo Furuta

    IPC分类号： C04B35/468

    CPC分类号： C04B35/468 ,  C04B35/4682 ,  C04B35/6262 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3286 ,  C04B2235/3298 ,  C04B2235/656 ,  C04B2235/761 ,  C04B2235/765 ,  C04B2235/786 ,  H01G4/1227 ,  H01G4/33 ,  H01L28/55

    摘要： Provided is a ferroelectric ceramic material containing BaTiO3 as a main component which can control a Curie temperature in a wide range, has no phase transition in the vicinity of a room temperature, and exhibits excellent ferroelectric characteristics. The ferroelectric ceramic material includes an oxide represented by the formula: (100−a−b)BaTiO3.aBi2O3.bM2O3, where M represents a trivalent metal other than Bi, and a and b satisfy 1≦a≦15, 0≦b≦5, and 5≦a+3b≦15 and M is preferably a trivalent metal selected from fifth period transition metals or rare earth metals having an atomic number of 59 or higher to 69 or lower.

    摘要翻译： 提供一种含有BaTiO 3作为主要成分的铁电陶瓷材料，其可以在很宽的范围内控制居里温度，在室温附近没有相变，并表现出优异的铁电特性。 铁电陶瓷材料包括由式（100-a-b）BaTiO 3 :Bi 2 O 3·bM 2 O 3表示的氧化物，其中M表示除Bi以外的三价金属，a和b满足1＆nlE; a＆nlE; 15,0＆amp; nlE; b＆nlE; 5和5＆lt; 1 + a + 3b＆nlE; 15和M优选为选自原子序数为59或更高至69或更低的第五周期过渡金属或稀土金属的三价金属。

    Porous glass, method of manufacturing the same and optical element
    5.
    发明授权
    Porous glass, method of manufacturing the same and optical element 有权
    多孔玻璃，其制造方法和光学元件

    公开(公告)号：US09003833B2

    公开(公告)日：2015-04-14

    申请号：US13883039

    申请日：2011-11-25

    申请人： Yoshinori Kotani ,  Zuyi Zhang ,  Akira Sugiyama ,  Kenji Takashima ,  Naoyuki Koketsu

    发明人： Yoshinori Kotani ,  Zuyi Zhang ,  Akira Sugiyama ,  Kenji Takashima ,  Naoyuki Koketsu

    IPC分类号： C03C11/00 ,  C03C15/00 ,  C03C17/25

    CPC分类号： C03C11/005 ,  C03C15/00 ,  C03C17/25 ,  C03C2217/228 ,  C03C2217/23 ,  Y10T428/315

    摘要： This invention provides a porous glass with a varied porous structure that shows an excellent optical performance. A method of manufacturing a porous glass comprising: a first step of forming a surface layer containing a boron compound and an alkali metal compound as main ingredients on a matrix glass containing a silicon oxide, a boron oxide and an alkali metal oxide; a second step of heat treatment the matrix glass and the surface layer for phase separation to form a phase-separated glass; and a third step of acid treatment the phase-separated glass to form the porous glass having pores.

    摘要翻译： 本发明提供了具有优异的光学性能的多孔玻璃。 一种制造多孔玻璃的方法，包括：在含有氧化硅，氧化硼和碱金属氧化物的基质玻璃上形成含有硼化合物和碱金属化合物作为主要成分的表面层的第一步骤; 对基体玻璃和表面层进行相分离的热处理以形成相分离玻璃的第二步骤; 以及对相分离玻璃进行酸处理以形成具有孔的多孔玻璃的第三步骤。

    METHOD OF PRODUCING POROUS GLASS
    6.
    发明申请
    METHOD OF PRODUCING POROUS GLASS 审中-公开
    生产多孔玻璃的方法

    公开(公告)号：US20130068725A1

    公开(公告)日：2013-03-21

    申请号：US13700068

    申请日：2011-05-20

    申请人： Kenji Takashima ,  Zuyi Zhang ,  Yoshinori Kotani

    发明人： Kenji Takashima ,  Zuyi Zhang ,  Yoshinori Kotani

    IPC分类号： C03C15/00

    CPC分类号： C03C15/00 ,  C03C11/005 ,  C03C23/00 ,  C03C23/008

    摘要： Provided is a method of producing a porous glass, including selectively etching a phase-separated glass with an acid solution, in which the method allows a processing time to be shortened and suppresses gel-like silica from remaining and being deposited in pores of a porous portion. The method of producing a porous glass includes: immersing the phase-separated glass in a bath containing an acid solution; setting an angle θ, which is formed by a surface to be porosified of the phase-separated glass and a bath liquid surface, to 10° or more to 90° or less; and irradiating the bath with an ultrasonic wave to etch the phase-separated glass, thereby obtaining the porous glass.

    摘要翻译： 本发明提供一种多孔玻璃的制造方法，其包括用酸溶液选择性地蚀刻相分离玻璃，其中该方法允许缩短处理时间并抑制凝胶状二氧化硅残留并沉积在多孔玻璃的孔中 一部分。 制造多孔玻璃的方法包括：将相分离的玻璃浸入含有酸溶液的浴中; 将由相分离玻璃和浴液面形成的表面形成的角度θ设定为10°以上至90°以下; 并用超声波照射浴，以蚀刻相分离的玻璃，由此获得多孔玻璃。

    Composite material and production process of dispersant
    7.
    发明授权
    Composite material and production process of dispersant 有权
    复合材料及生产工艺的分散剂

    公开(公告)号：US08343392B2

    公开(公告)日：2013-01-01

    申请号：US12439456

    申请日：2007-08-30

    申请人： Zuyi Zhang

    发明人： Zuyi Zhang

    IPC分类号： F21V9/04 ,  F21V9/06 ,  G02B5/22 ,  G02B5/26 ,  G21K1/10

    CPC分类号： C08L43/02 ,  B82Y30/00 ,  C08F30/02 ,  C08F220/06 ,  C08F230/02 ,  C08J3/20 ,  C08K5/521 ,  Y10S977/773 ,  Y10S977/811

    摘要： A composite material is constituted by fine nano-oxide particles, a dispersant, and a transparent resin material. The dispersant includes a polymer of vinyl monomer having a binding acidic group. When φ is a dimensionless number defined by an average particle size (nm) of the fine nano-oxide particles divided by nm, the polymer has a degree of polymerization of an integer of 3 or more and 8×φ or less with the proviso that the integer is a numerical value obtained by dropping a decimal fraction. The composite material is produced through a step of obtaining a dispersant comprising a polymer by polymerizing a vinyl monomer having a binding acidic group in the presence of polyamine or in an aqueous dilute dispersion, and a step of mixing the dispersant, fine nano-oxide particles, and a transparent resin material.

    摘要翻译： 复合材料由微细的纳米氧化物颗粒，分散剂和透明树脂材料构成。 分散剂包括具有结合酸性基团的乙烯基单体的聚合物。 当＆phgr 是由纳米氧化物微粒的平均粒径（nm）除以nm的无量纲数，聚合物的聚合度为3以上且8×＆phgr; 或更小，条件是整数是通过删除小数分数而获得的数值。 该复合材料通过以下步骤制备：通过在多胺或水性稀释分散体的存在下聚合具有结合酸性基团的乙烯基单体获得包含聚合物的分散剂，以及将分散剂，微细纳米氧化物颗粒 ，和透明树脂材料。

    Membrane electrode assembly, production method for the same, and proton-exchange membrane fuel cell
    10.
    发明申请
    Membrane electrode assembly, production method for the same, and proton-exchange membrane fuel cell 审中-公开
    膜电极组装，生产方法和质子交换膜燃料电池

    公开(公告)号：US20060154127A1

    公开(公告)日：2006-07-13

    申请号：US10559609

    申请日：2004-09-15

    申请人： Shinji Eritate ,  Motokazu Kobayashi ,  Zuyi Zhang ,  Masayuki Yamada ,  Teigo Sakakibara

    发明人： Shinji Eritate ,  Motokazu Kobayashi ,  Zuyi Zhang ,  Masayuki Yamada ,  Teigo Sakakibara

    IPC分类号： H01M8/10 ,  H01M4/86 ,  H01M4/88 ,  B05D5/12

    CPC分类号： H01M4/8892 ,  H01M4/8605 ,  H01M4/92 ,  H01M4/921 ,  H01M8/1004 ,  H01M8/106 ,  Y02P70/56

    摘要： The membrane electrode assembly of the present invention for the proton-exchange membrane fuel cell includes a polymer electrolyte membrane and an electrode catalyst layer, wherein at least a part of the polymer electrolyte membrane infiltrates into the electrode catalyst layer, and wherein the polymer electrolyte membrane is formed by polymerizing a composition containing at least a compound having proton conductivity and a compound having activity to an active energy ray, or a composition containing at least a compound having proton conductivity and activity to the active energy ray. The object of the present invention is to provide a membrane electrolyte assembly for realizing a high-output proton-exchange membrane fuel cell by improving a bonding state between the polymer electrolyte membrane and the electrode catalyst layer to reduce an internal resistance, and by providing a three-dimensional three-phase interface to increase reaction areas.

    摘要翻译： 用于质子交换膜燃料电池的本发明的膜电极组件包括聚合物电解质膜和电极催化剂层，其中至少一部分聚合物电解质膜渗透到电极催化剂层中，并且其中聚合物电解质膜 是通过聚合含有至少具有质子传导性的化合物的组合物和对活性能量射线具有活性的化合物，或至少含有具有质子传导性的化合物和对活性能量射线具有活性的组合物而形成的。 本发明的目的是提供一种用于通过改善高分子电解质膜和电极催化剂层之间的接合状态来实现高输出质子交换膜燃料电池的膜电解质组件，以降低内阻，并且通过提供 立体三相界面增加反应面积。