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    Image display apparatus having first and second regions with respective luminances
    5.
    发明授权
    Image display apparatus having first and second regions with respective luminances 失效
    图像显示装置具有具有相应亮度的第一和第二区域

    公开(公告)号：US07741767B2

    公开(公告)日：2010-06-22

    申请号：US11935898

    申请日：2007-11-06

    申请人： Masahiro Yokota ,  Tsuyoshi Oyaizu ,  Hiroaki Ibuki

    发明人： Masahiro Yokota ,  Tsuyoshi Oyaizu ,  Hiroaki Ibuki

    IPC分类号： H01J1/62 ,  H01J1/304

    CPC分类号： H01J31/127 ,  H01J29/28 ,  H01J2329/28

    摘要： An image display apparatus including a rear plate and a face plate facing the rear plate; wherein the rear plate includes an electron-emitting device; and the face plate includes a light-emitting body for emitting light through irradiation of electrons from the electron-emitting device, and a metal back arranged between the electron-emitting device and the light-emitting body. The light-emitting body includes a first region in which a luminance with respect to a maximum value of a luminance in the light-emitting body is greater than or equal to 50% and a second region in which the luminance is less than 50%; and an arithmetic mean deviation of the profile (Ra) of the metal back in the second region is larger than the arithmetic mean deviation of the profile (Ra) of the metal back in the first region.

    摘要翻译： 一种图像显示装置，包括：后板和面板; 其中所述后板包括电子发射器件; 并且面板包括用于通过从电子发射器件照射电子来发射光的发光体和布置在电子发射器件和发光体之间的金属背。 发光体包括其中相对于发光体中的亮度的最大值的亮度大于或等于50％的第一区域和亮度小于50％的第二区域; 并且第二区域中的金属背的轮廓（Ra）的算术平均偏差大于第一区域中的金属背的轮廓（Ra）的算术平均偏差。

    Image display unit and method for manufacturing an image display unit
    6.
    发明申请
    Image display unit and method for manufacturing an image display unit 失效
    图像显示单元和用于制造图像显示单元的方法

    公开(公告)号：US20060211326A1

    公开(公告)日：2006-09-21

    申请号：US11436518

    申请日：2006-05-19

    申请人： Takeo Ito ,  Tsuyoshi Oyaizu ,  Takashi Nishimura ,  Satoshi Koide ,  Hitoshi Tabata

    发明人： Takeo Ito ,  Tsuyoshi Oyaizu ,  Takashi Nishimura ,  Satoshi Koide ,  Hitoshi Tabata

    IPC分类号： H01J9/00

    CPC分类号： H01J9/20 ,  H01J29/085 ,  H01J29/28 ,  H01J29/94

    摘要： An image display unit having a structure in which a heat-resisting fine particle layer is formed on a metal back layer disposed on a phosphor layer, and a getter layer is deposited/formed on the heat-resisting fine particle layer by vapor-depositing. The fine particle layer is desirably formed in a specified pattern, and a filmy getter layer is formed in a pattern complementary to the former pattern. The average particle size of heat-resisting fine particles which may use SiO2, TiO2, Al2O3, Fe2O3 is 5 nm to 30 μm. Since abnormal discharging is restricted, the destruction and deterioration of an electron emitting element and a phosphor screen are prevented to provide a high-brightness, high-grade display.

    摘要翻译： 具有在设置在荧光体层上的金属背层上形成耐热性微粒层的结构的图像显示单元，通过气相沉积形成耐热性微粒层的吸气剂层。 细颗粒层希望以特定的图案形成，并且以与前一图案互补的图案形成薄膜吸气剂层。 可以使用SiO 2，TiO 2，Al 2 O 3，N 3，N 2 O 3的耐热细颗粒的平均粒径 >，Fe 2 O 3 O 3为5nm〜30μm。 由于异常放电受到限制，因此防止了电子发射元件和荧光屏的破坏和劣化，从而提供高亮度，高等级的显示。

    CRT having color filter with a special green filter
    7.
    发明授权
    CRT having color filter with a special green filter 失效
    CRT具有带特殊绿色滤光片的滤色片

    公开(公告)号：US5686787A

    公开(公告)日：1997-11-11

    申请号：US671321

    申请日：1996-07-24

    申请人： Takeo Itou ,  Hidemi Matsuda ,  Hajime Tanaka ,  Tomoko Nakazawa ,  Tsuyoshi Oyaizu

    发明人： Takeo Itou ,  Hidemi Matsuda ,  Hajime Tanaka ,  Tomoko Nakazawa ,  Tsuyoshi Oyaizu

    IPC分类号： H01J29/18 ,  H01J29/32 ,  H01J29/10 ,  H01J31/00

    CPC分类号： H01J29/185 ,  H01J29/322 ,  H01J2229/8916

    摘要： A color picture tube is disclosed, that comprises an outer sheath having an electron gun, the outer sheath being airtightly sealed, a face plate having light transmissivity and disposed on the front surface of the outer sheath, and a large number of red, blue, and green pixels regularly arranged inside the face plate, wherein the pixels have a fluorescent substance layer and a color filter, the fluorescent substance layer being lit by a radiation of an electron beam, the color filter being disposed between the fluorescent substance layer and the face palate, and wherein green pixels have a chromaticity that is plotted in the fourth quadrant of a coordinate system of a (L*a*b*) color system where a* is the horizontal axis and *b is the vertical axis when light of a standard light source C is reflected on the outside of the face plate.

    摘要翻译： 公开了一种彩色显象管，其包括具有电子枪的外护套，外护套气密密封，具有透光性的面板，并设置在外护套的前表面上，并具有大量的红，蓝， 以及规则地配置在所述面板内的绿色像素，其中，所述像素具有荧光物质层和滤色器，所述荧光物质层被电子束的辐射照射，所述滤色器设置在所述荧光物质层与所述面 并且其中绿色像素具有绘制在（L * a * b *）颜色系统的坐标系的第四象限中的色度，其中a是水平轴，* b是垂直轴，当a 标准光源C被反射在面板的外侧。

    Light emitting device and illumination device
    10.
    发明授权
    Light emitting device and illumination device 失效
    发光装置及照明装置

    公开(公告)号：US08569786B2

    公开(公告)日：2013-10-29

    申请号：US13105868

    申请日：2011-05-11

    申请人： Haruki Takei ,  Seiko Kawashima ,  Masahiro Izumi ,  Akiko Saito ,  Yusuke Shibahara ,  Tsuyoshi Oyaizu

    发明人： Haruki Takei ,  Seiko Kawashima ,  Masahiro Izumi ,  Akiko Saito ,  Yusuke Shibahara ,  Tsuyoshi Oyaizu

    IPC分类号： H01L33/62

    CPC分类号： F21S8/086 ,  F21K9/23 ,  F21V23/06 ,  F21W2131/103 ,  F21Y2115/10 ,  H01R12/515

    摘要： According to one embodiment, a light emitting device includes a substrate, a light emitting element and connectors. The substrate has a surface and a back face, and power supply terminals are formed on the surface. The light emitting element is mounted on the surface of the substrate. The connector includes a contact portion coming into contact with the power supply terminal on the surface side of the substrate and a connector terminal having a wire connection portion projecting on the back face side of the substrate, and a power supply wire is connected to the wire connection portion of the connector terminal.

    摘要翻译： 根据一个实施例，发光器件包括衬底，发光元件和连接器。 基板具有表面和背面，并且在表面上形成电源端子。 发光元件安装在基板的表面上。 连接器包括与基板的表面侧上的电源端子接触的接触部分和具有在基板的背面侧突出的导线连接部分的连接器端子，并且电源线连接到电线 连接器端子的连接部分。