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    IMAGE DISPLAY DEVICE
    1.
    发明申请
    IMAGE DISPLAY DEVICE 审中-公开
    图像显示设备

    公开(公告)号：US20070181892A1

    公开(公告)日：2007-08-09

    申请号：US11681239

    申请日：2007-03-02

    申请人： Sachiko HIRAHARA ,  Satoko Oyaizu ,  Satoshi Ishikawa ,  Kentaro Shimayama

    发明人： Sachiko HIRAHARA ,  Satoko Oyaizu ,  Satoshi Ishikawa ,  Kentaro Shimayama

    IPC分类号： H01L33/00

    CPC分类号： H01J29/028 ,  H01J2329/863

    摘要： A spacer structure is provided between a first substrate formed with a phosphor screen and a second substrate provided with a plurality of electron emission sources. A supporting substrate of the spacer structure has a first surface opposed to the first substrate, a second surface opposed to the second substrate, and a plurality of electron beam apertures opposed to the electron emission sources. A plurality of spacers are set up on the second surface. The supporting substrate has a plurality of height reducing portions which are individually in contact with the spacers and elastically deformable in the height direction of the spacers. Each of the height reducing portions has a recess formed in the first surface so as to face the spacer and a plurality of grooves formed on the second surface and situated around the spacer.

    摘要翻译： 在形成有荧光屏的第一基板和设置有多个电子发射源的第二基板之间设置间隔结构。 间隔结构的支撑衬底具有与第一衬底相对的第一表面，与第二衬底相对的第二表面和与电子发射源相对的多个电子束孔。 多个间隔件设置在第二表面上。 支撑基板具有多个高度减小部分，该多个高度减小部分分别与间隔件接触并可在间隔件的高度方向上弹性变形。 每个高度减小部分具有形成在第一表面中以与面对间隔件的凹部和形成在第二表面上并且位于间隔件周围的多个凹槽。

    Image display apparatus
    3.
    发明授权
    Image display apparatus 失效
    图像显示装置

    公开(公告)号：US07161290B2

    公开(公告)日：2007-01-09

    申请号：US10921326

    申请日：2004-08-19

    申请人： Shigeo Takenaka ,  Masaru Nikaido ,  Sachiko Hirahara ,  Satoko Oyaizu

    发明人： Shigeo Takenaka ,  Masaru Nikaido ,  Sachiko Hirahara ,  Satoko Oyaizu

    IPC分类号： H01J29/02

    CPC分类号： H01J31/127 ,  H01J29/028 ,  H01J2329/863 ,  H01J2329/864

    摘要： An envelope includes a first substrate having an image display surface, and a second substrate opposing the first substrate with a space therebetween. Electron sources for activating the image display surface are arranged on the second substrate at a predetermined pixel pitch in an X-direction and a Y-direction perpendicular to each other. Spacers are provided between the first and second substrates. The spacers are arranged at several times the pixel pitch in the X-direction, and arranged in the Y-direction at the same pitch as the pixel pitch at least in a part of the image display surface, those of the spacers arranged in the Y-direction being arranged in line with the electron sources and being located at both sides of each of the corresponding electron sources to make an electron emitted from each of the corresponding electron sources pass between each adjacent pair of those spacers.

    摘要翻译： 信封包括具有图像显示表面的第一基板和与第一基板相对的第二基板，其间具有空间。 用于激活图像显示表面的电子源以彼此垂直的X方向和Y方向上的预定像素间距布置在第二基板上。 隔板设置在第一和第二基板之间。 间隔物在X方向上以像素间距的几倍配置，并且至少在图像显示面的一部分中以与像素间距相同的间距配置在Y方向，间隔物配置在Y 方向被排列成与电子源一致并且位于每个相应的电子源的两侧，以使从每个相应的电子源发射的电子通过每个相邻的这些间隔物之间​​。

    Image display apparatus
    4.
    发明申请
    Image display apparatus 失效
    图像显示装置

    公开(公告)号：US20050077812A1

    公开(公告)日：2005-04-14

    申请号：US10921326

    申请日：2004-08-19

    申请人： Shigeo Takenaka ,  Masaru Nikaido ,  Sachiko Hirahara ,  Satoko Oyaizu

    发明人： Shigeo Takenaka ,  Masaru Nikaido ,  Sachiko Hirahara ,  Satoko Oyaizu

    IPC分类号： H01J29/02 ,  H01J29/06 ,  H01J29/87 ,  H01J31/12 ,  H01J1/62 ,  H01J63/04

    CPC分类号： H01J31/127 ,  H01J29/028 ,  H01J2329/863 ,  H01J2329/864

    摘要： An envelope includes a first substrate having an image display surface, and a second substrate opposing the first substrate with a space therebetween. Electron sources for activating the image display surface are arranged on the second substrate at a predetermined pixel pitch in an X-direction and a Y-direction perpendicular to each other. Spacers are provided between the first and second substrates. The spacers are arranged at several times the pixel pitch in the X-direction, and arranged in the Y-direction at the same pitch as the pixel pitch at least in a part of the image display surface, those of the spacers arranged in the Y-direction being arranged in line with the electron sources and being located at both sides of each of the corresponding electron sources to make an electron emitted from each of the corresponding electron sources pass between each adjacent pair of those spacers.

    摘要翻译： 信封包括具有图像显示表面的第一基板和与第一基板相对的第二基板，其间具有空间。 用于激活图像显示表面的电子源以彼此垂直的X方向和Y方向上的预定像素间距布置在第二基板上。 隔板设置在第一和第二基板之间。 间隔物在X方向上以像素间距的几倍配置，并且至少在图像显示面的一部分中以与像素间距相同的间距配置在Y方向，间隔物配置在Y 方向被排列成与电子源一致并且位于每个相应的电子源的两侧，以使从每个相应的电子源发射的电子通过每个相邻的这些间隔物之间​​。

    Image display apparatus and method of manufacturing the same
    6.
    发明申请
    Image display apparatus and method of manufacturing the same 审中-公开
    图像显示装置及其制造方法

    公开(公告)号：US20050104505A1

    公开(公告)日：2005-05-19

    申请号：US10954070

    申请日：2004-09-30

    申请人： Shigeo Takenaka ,  Masaru Nikaido ,  Satoko Oyaizu ,  Satoshi Ishikawa

    发明人： Shigeo Takenaka ,  Masaru Nikaido ,  Satoko Oyaizu ,  Satoshi Ishikawa

    IPC分类号： H01J9/18 ,  H01J29/02 ,  H01J1/62

    CPC分类号： H01J9/185 ,  H01J29/028 ,  H01J2329/8625 ,  H01J2329/863 ,  H01J2329/864 ,  H01J2329/8655 ,  H01J2329/866

    摘要： An image display apparatus includes a first substrate having an image display surface, and a second substrate which faces the first substrate with a gap and has a plurality of electron sources configured to exciting the image display surface. A plurality of spacers which resist an atmospheric pressure acting on the substrates are arranged between the first and second substrates. Conductors which repulse electron beams emitted from the electron sources are interposed between the second substrate and distal ends of the spacers on the second substrate side.

    摘要翻译： 一种图像显示装置包括具有图像显示面的第一基板和具有间隙面向第一基板的第二基板，并且具有多个被配置为激励图像显示面的电子源。 多个隔着作用在基板上的大气压力的间隔件布置在第一和第二基板之间。 将从电子源发射的电子束的脉冲的导体插入在第二基板和第二基板侧的间隔物的远端之间。

    IMAGE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    9.
    发明申请
    IMAGE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 审中-公开
    图像显示装置及其制造方法

    公开(公告)号：US20070093166A1

    公开(公告)日：2007-04-26

    申请号：US11539981

    申请日：2006-10-10

    申请人： Satoko Oyaizu ,  Satoshi Ishikawa

    发明人： Satoko Oyaizu ,  Satoshi Ishikawa

    IPC分类号： H01J9/24 ,  H01J9/26 ,  H01J9/00 ,  H01J9/32

    CPC分类号： H01J29/028 ,  H01J9/185 ,  H01J2329/863 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645

    摘要： An image display device includes an envelope having a first substrate and a second substrate located opposite the first substrate across a gap and a plurality of pixels provided in the envelope. A plurality of spacers that support an atmospheric load acting on the first and second substrates are provided between the first substrate and the second substrate in the envelope. Indentations with Ra of 0.2 to 0.6 μm and Sm of 0.02 to 0.3 mm are formed covering the whole surfaces of the spacers. An electrically conductive substance is put on the spacer surfaces, thereby forming divided coating films. Since the coating films are divided by the indentations, they can form films of higher resistance that can suppress electric discharge.

    摘要翻译： 图像显示装置包括具有第一基板和第二基板的外壳，所述第一基板和跨越间隙的与第一基板相对的第二基板以及设置在外壳中的多个像素。 支撑作用在第一和第二基板上的大气负载的多个间隔件设置在第一基板和外壳中的第二基板之间。 形成具有0.2至0.6μm的Ra和0.02至0.3mm的Sm的凹痕覆盖在间隔件的整个表面上。 将导电物质放在间隔物表面上，从而形成分隔的涂膜。 由于涂膜被凹痕划分，它们可以形成可以抑制放电的较高电阻的膜。