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    Metal back-carrying fluorescent surface, metal back forming transfer film and image display unit
    3.
    发明授权
    Metal back-carrying fluorescent surface, metal back forming transfer film and image display unit 失效
    金属背衬荧光表面，金属背面转印膜和图像显示单元

    公开(公告)号：US07166956B2

    公开(公告)日：2007-01-23

    申请号：US10483556

    申请日：2002-07-12

    申请人： Takeo Ito ,  Hajime Tanaka ,  Tomoko Nakazawa ,  Masaaki Inamura ,  Taichiro Nakayama ,  Takaaki Shinohara ,  Yoichiro Nakayama ,  Kazuo Sakai

    发明人： Takeo Ito ,  Hajime Tanaka ,  Tomoko Nakazawa ,  Masaaki Inamura ,  Taichiro Nakayama ,  Takaaki Shinohara ,  Yoichiro Nakayama ,  Kazuo Sakai

    IPC分类号： H01J29/10

    CPC分类号： H01J29/28

    摘要： A metal back-attached phosphor screen comprises a metal back layer that has a high-reflectance, high-resistance layer consisting of an In-, Sn- or Bi-oxide layer. The metal back layer of the metal back-attached phosphor screen may have a laminate structure including a high-reflectance layer formed on a phosphor layer side and a high-resistance layer formed on that layer. The high-reflectance layer may be formed of Al, In, Sn or Bi. The high-resistance layer may be formed of an Al-, In-, Sn-, Bi- or Si-oxide or nitride. A high-brightness metal back-attached phosphor screen is provided that prevents the destruction or the deterioration of an electron emission element and a phosphor screen by discharging.

    摘要翻译： 背面金属的荧光屏包括具有由In，Sn或Bi氧化物层组成的高反射率，高电阻层的金属背层。 金属背面附着荧光屏的金属背层可以具有包括在荧光体层侧形成的高反射率层和在该层上形成的高电阻层的层叠结构。 高反射率层可以由Al，In，Sn或Bi形成。 高电阻层可以由Al-，In-，Sn-，Bi-或Si-氧化物或氮化物形成。 提供了一种高亮度金属背连接荧光屏，其通过放电来防止电子发射元件和荧光屏的破坏或劣化。

    Dispersion composition for black matrix, display, and process, for production display
    5.
    发明授权
    Dispersion composition for black matrix, display, and process, for production display 失效
    用于黑矩阵和显示装置的分散液组合物及其制造方法，用于生产显示

    公开(公告)号：US06699580B1

    公开(公告)日：2004-03-02

    申请号：US09424905

    申请日：1999-12-01

    申请人： Takeo Ito ,  Koji Washiyama ,  Hajime Tanaka ,  Tomoko Nakazawa ,  Tsuyoshi Oyaizu ,  Kazuo Sakai ,  Masaru Fukuda ,  Yoichi Inubushi

    发明人： Takeo Ito ,  Koji Washiyama ,  Hajime Tanaka ,  Tomoko Nakazawa ,  Tsuyoshi Oyaizu ,  Kazuo Sakai ,  Masaru Fukuda ,  Yoichi Inubushi

    IPC分类号： B32B516

    CPC分类号： B32B5/16 ,  H01J9/2278 ,  H01J29/327 ,  Y10T428/257 ,  Y10T428/258

    摘要： This dispersion liquid composition for black matrix comprises; manganese oxide having an average particle diameter in the range of 50 to 2000 nm, or solid solution of manganese oxide and ferric oxide having an average particle diameter in the range of 50 to 2000 nm and a manganese content in the range of 15 to 70% by weight; at least one kind of dispersing agent selected from a group of water-soluble acrylic resin, sodium salt, ammonium salt or potassium salt of water-soluble acrylic resin, and sodium salt, ammonium salt or potassium salt of polycarboxylic acid or ligninsulfonic acid or bisphenolsulfonic acid; and water, or a solvent mixture of water and an organic solvent compatible with water. By employing such a dispersion liquid composition for black matrix, light reflectivity of a light absorption layer of an interface with a panel is remarkably reduced. Accordingly, in a display device such as a color cathode ray tube, a display surface in which superposition of ambient light is difficult to occur is realized.

    摘要翻译： 该黑色分散液组合物包括： 平均粒径为50〜2000nm的氧化锰，平均粒径为50〜2000nm，锰含量为15〜70％的氧化锰和氧化铁的固溶体， 重量 选自水溶性丙烯酸树脂，钠盐，铵盐或钾盐的一种水溶性丙烯酸树脂中的至少一种分散剂和多元羧酸或木质素磺酸或双酚磺酸的钠盐，铵盐或钾盐 酸; 和水，或与水相容的有机溶剂的溶剂混合物。 通过采用这种用于黑矩阵的分散液组合物，与面板的界面的光吸收层的光反射率显着降低。 因此，在诸如彩色阴极射线管的显示装置中，实现了难以发生环境光的叠加的显示表面。

    Electron source device and display
    6.
    发明申请
    Electron source device and display 审中-公开
    电子源装置和显示器

    公开(公告)号：US20060138664A1

    公开(公告)日：2006-06-29

    申请号：US10536269

    申请日：2003-11-25

    申请人： Takeo Ito ,  Hidemi Matsuda ,  Masaaki Inamura ,  Hajime Tanaka ,  Kazuo Sakai

    发明人： Takeo Ito ,  Hidemi Matsuda ,  Masaaki Inamura ,  Hajime Tanaka ,  Kazuo Sakai

    IPC分类号： H01L23/48

    CPC分类号： H01J31/127 ,  B82Y10/00 ,  H01J1/312 ,  H01J9/022 ,  H01J2201/3125

    摘要： An electron source device includes a porous layer (for example, porous alumina layer) which is composed of an insulator and has many microscopic holes provided in a direction perpendicular to a main surface, and first and second conductor layers placed on both sides of the porous layer, and is characterized in that the current density I/S is 1 μA/cm2 or higher when a direct-current voltage is applied between the second conductor layer and the fist conductor layer while using the second conductor layer as an anode. In this case, S represents the overlapping area of the first conductor layer, the second conductor layer and the porous layer. Consequently, an electron source device having a high electron emission ability and a long life even when the degree of vacuum is low can be obtained at low cost, and hence, a display having a high luminous efficiency and high reliability can be realized.

    摘要翻译： 电子源装置包括由绝缘体构成的多孔层（例如，多孔氧化铝层），在与主表面垂直的方向上具有许多微小的孔，以及设置在多孔层的两侧的第一和第二导体层 并且其特征在于当在第二导体层和第一导体层之间施加直流电压时，电流密度I / S为1μA/ cm 2以上，同时使用第二导体层 导体层作为阳极。 在这种情况下，S表示第一导体层，第二导体层和多孔层的重叠面积。 因此，可以以低成本获得具有高电子发射能力和长寿命的电子源器件，因此可以实现具有高发光效率和高可靠性的显示器。

    Ink composition, pattern forming method, and color filter
    8.
    发明授权
    Ink composition, pattern forming method, and color filter 失效
    油墨组合物，图案形成方法和滤色器

    公开(公告)号：US06416174B1

    公开(公告)日：2002-07-09

    申请号：US09250483

    申请日：1999-02-16

    申请人： Takeo Ito ,  Kazuo Sakai ,  Hiroyuki Nakazumi

    发明人： Takeo Ito ,  Kazuo Sakai ,  Hiroyuki Nakazumi

    IPC分类号： G01D1100

    CPC分类号： C09D11/322 ,  B41J2/01 ,  C09D11/36 ,  G02B5/201

    摘要： An ink composition having a pigment in its droplets, which are adhered onto the surface such as glass, ceramics or polyester resins of a base material, always dispersed uniformly is ejected from a nozzle by an ink-jet method to directly form a prescribed pattern of a colored layer of a color filter on the surface of the base material.

    摘要翻译： 通过喷墨方法从喷嘴喷射一个油墨组合物，其具有其液滴中的颜料，其通过喷墨方法从喷嘴喷射到表面上，例如基材的玻璃，陶瓷或聚酯树脂，其总是分散均匀地直接形成规定的图案 在基材表面上的彩色滤光片的着色层。

    Field-emission phosphor, its manufacturing method, and field-emission device
    10.
    发明申请
    Field-emission phosphor, its manufacturing method, and field-emission device 审中-公开
    场发射荧光粉，其制造方法和场致发射装置

    公开(公告)号：US20070159063A1

    公开(公告)日：2007-07-12

    申请号：US10598792

    申请日：2005-03-04

    申请人： Shunichi Kubota ,  Takeo Ito ,  Kazuo Sakai

    发明人： Shunichi Kubota ,  Takeo Ito ,  Kazuo Sakai

    IPC分类号： H01J9/14 ,  H01J1/62

    CPC分类号： C09K11/612 ,  C09K11/584 ,  C09K11/662 ,  C09K11/7729 ,  C09K11/7731 ,  C09K11/7784 ,  C09K11/7789 ,  C09K11/7792 ,  H05B33/14

    摘要： An electroluminescent phosphor comprising particles of a phosphor and particles of an electron-emitting material not originating from atoms constituting the host material of the phosphor and an activator. The particles of the electron-emitting material is contained inside the phosphor particles or included between the phosphor particles in close contact with the phosphor particles. An electroluminescent element has a light emitting layer containing the electroluminescent phosphor. Another electroluminescent element has a light emitting layer containing particles of a phosphor and particles of an electron-emitting material composed of a conductive compound not originating from the atoms constituting the host material of the phosphor and the activator. The proportion of the electron-emitting material to the light emitting layer is 1-75 weight %. A high-luminous efficiency and high-luminance electroluminescent element can be produced.

    摘要翻译： 一种电致发光荧光体，其包含荧光体的颗粒和不构成磷光体的主体材料的原子的激发剂的电子发射材料的粒子。 电子发射材料的颗粒包含在荧光体颗粒内部或包含在与荧光体颗粒紧密接触的荧光体颗粒之间。 电致发光元件具有含有电致发光荧光体的发光层。 另一种电致发光元件具有包含磷光体的发光层和由不是源于构成磷光体的主体材料的原子和激活剂的导电性化合物构成的电子发射材料的粒子。 电子发射材料与发光层的比例为1-75重量％。 可以制造高发光效率和高亮度电致发光元件。