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30 条记录 (耗时 0.01 秒)

    Fluorescent screen and image display apparatus
    1.
    发明公开
    Fluorescent screen and image display apparatus 审中-公开
    Fluoreszenz-Schirm und Bildanzeigevorrichtung

    公开(公告)号：EP2200068A2

    公开(公告)日：2010-06-23

    申请号：EP09176747.5

    申请日：2009-11-23

    申请人： Canon Kabushiki Kaisha

    发明人： Toyoguchi, Ginjiro

    IPC分类号： H01J29/08 ,  H01J29/92 ,  H01J29/96 ,  H01J31/12

    CPC分类号： H01J29/085 ,  H01J29/28 ,  H01J29/92 ,  H01J29/925 ,  H01J31/127 ,  H01J2329/08 ,  H01J2329/28 ,  H01J2329/92

    摘要： An apparatus (11) includes light emitting members (17); anode electrodes (20) disposed on the light emitting members in an overlapping manner; a partition member (19) disposed between adjacent light emitting members; a resistance member (21) disposed on the partition member, the resistance member connecting adjacent anode electrodes to each other; and a feeding electrode (22) connecting the resistance member to a power supply, wherein the feeding electrode is disposed on a base (24) adjacent to the partition member, and the feeding electrode is connected, on the base, to the resistance member and to a power supply (27).

    摘要翻译： 装置（11）包括发光部件（17）; 以重叠的方式设置在发光部件上的阳极电极（20） 设置在相邻的发光部件之间的分隔部件（19） 设置在所述分隔构件上的电阻构件（21），所述电阻构件将相邻的阳极彼此连接; 以及将电阻构件连接到电源的馈电电极（22），其中馈电电极设置在与分隔构件相邻的基座（24）上，并且馈电电极在基座上连接到电阻构件， 到电源（27）。

    Image display apparatus
    2.
    发明公开
    Image display apparatus 有权
    图像显示装置

    公开(公告)号：EP2175471A2

    公开(公告)日：2010-04-14

    申请号：EP09172596.0

    申请日：2009-10-08

    申请人： Canon Kabushiki Kaisha

    发明人： Date, Takashi

    IPC分类号： H01J29/08 ,  H01J29/02 ,  H01J29/92 ,  H01J29/96 ,  H01J31/12

    CPC分类号： H01J29/085 ,  H01J29/02 ,  H01J29/08 ,  H01J29/864 ,  H01J29/92 ,  H01J29/925 ,  H01J29/96 ,  H01J31/127 ,  H01J2329/02 ,  H01J2329/08 ,  H01J2329/8625 ,  H01J2329/92 ,  H01J2329/96

    摘要： An image display apparatus includes a face plate (2) including a low-potential electrode (24) and a plate-like spacer (40) including a longitudinal-direction end (401). The low-potential electrode (24) is set at a lower potential than that of a resistive anode (17) and is disposed between the resistive anode (17) and a feed electrode (21). The longitudinal-direction end (401) of the plate-like spacer (40) is disposed between the resistive anode (17) and the feed electrode (21) so as to overlap the low-potential electrode (24).

    摘要翻译： 一种图像显示设备包括包括低电位电极（24）的面板（2）和包括纵向端部（401）的板状间隔物（40）。 低电位电极（24）设定为比电阻性阳极（17）低的电位，配置在电阻性阳极（17）与供电电极（21）之间。 板状间隔件（40）的长度方向端部（401）配置在电阻性阳极（17）与供电电极（21）之间，与低电位电极（24）重叠。

    Display apparatus
    5.
    发明公开
    Display apparatus 审中-公开

    公开(公告)号：EP2290673A3

    公开(公告)日：2011-05-18

    申请号：EP10173989.4

    申请日：2010-08-25

    申请人： Canon Kabushiki Kaisha

    发明人： Hayama, Akira ,  Tsunoda, Koichi

    IPC分类号： H01J29/08 ,  H01J29/86 ,  H01J31/12

    CPC分类号： H01J29/085 ,  H01J29/08 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/02 ,  H01J2329/08 ,  H01J2329/863 ,  H01J2329/8635

    摘要： A display apparatus comprises: a rear plate which has an electron-emitting device; a face plate which has an anode electrode and a potential defining electrode; and a plate spacer which is opposite to the anode electrode and the potential defining electrode, between the rear plate and the face plate. An insulative base member of the spacer has a recessed portion which opposes to the anode electrode, the potential defining electrode, and a portion of the face plate between the anode electrode and the potential defining electrode. Thus, electric discharges between the spacer and the anode electrode and between the spacer and the potential defining electrode can be suppressed.

    ANODE FOR A FLAT PANEL DISPLAY
    7.
    发明公开
    ANODE FOR A FLAT PANEL DISPLAY 失效
    阳极平板显示装置

    公开(公告)号：EP0951729A2

    公开(公告)日：1999-10-27

    申请号：EP97955013.0

    申请日：1997-12-31

    申请人： MICRON TECHNOLOGY, INC.

    发明人： CATHEY, David, A. ,  WATKINS, Charles, M. ,  HOFMANN, James, J.

    IPC分类号： H01J9 ,  H01J29 ,  H01J31

    CPC分类号： H01J29/896 ,  H01J29/085 ,  H01J31/127 ,  H01J2329/08 ,  H01J2329/892

    摘要： An anode of a flat panel display besides having a glass substrate (44), a patterned black grille (48) on the substrate, a conductive layer (42) covering the grille and the substrate, and a phosphor layer (52) covering, also has one or more additional transparent layers (46, 50) that reduce the reflectance of the flat panel display from 14 % down to 1 %-4 %. These additional layers are placed between the black matrix grille and the substrate, and between the conductive layer and phosphor layer. The two additional layers are selected and designed to reduce the reflectance that occurs at these respective interfaces.

    SYMMETRIC QUADRUPOLE STRUCTURE NON-ISOLATING SUPPORT FIELD EMISSION DISPLAY
    8.
    发明公开
    SYMMETRIC QUADRUPOLE STRUCTURE NON-ISOLATING SUPPORT FIELD EMISSION DISPLAY 有权
    FELDEMISSIONSANZEIGE MIT SYMMETRISCHER QUADRUPOLSTRUKTUR

    公开(公告)号：EP2685486A1

    公开(公告)日：2014-01-15

    申请号：EP11832067.0

    申请日：2011-08-12

    申请人： Fuzhou University

    发明人： GUO, Tailiang ,  YE, Yun ,  LIN, Zhixian ,  ZHANG, Yongai ,  HU, Liqin ,  YOU, Yuxiang

    IPC分类号： H01J31/12 ,  H01J29/08

    CPC分类号： H01J63/04 ,  H01J29/08 ,  H01J29/467 ,  H01J29/481 ,  H01J31/127 ,  H01J2329/08 ,  H01J2329/4604 ,  H01J2329/4608 ,  H01J2329/4634 ,  H01J2329/4669 ,  H01J2329/4673 ,  H01J2329/4682

    摘要： The present invention relates to a symmetric quadrupole structured field emission display without spacer whose center of symmetry is the bus electrode, comprising the upper and under substrates, wherein comb-like dielectric layer with lateral connection belts and a number of longitudinal working belts and longitudinal anodes are arranged on the upper substrate, bus electrodes are arranged longitudinally along the center on each anode, where on top, there are longitudinal alternating phosphor layer and dielectric layer for isolation on anode, gate electrodes are arranged on both sides of each longitudinal work belts, with the bus electrode as symmetry center, forming interdigital gate electrodes, there are horizontal cathode electrodes and longitudinal auxiliary electrodes on the under substrate, resistor layer for current limiting and dielectric layer for cathode protection are arranged alternating horizontally on each cathode electrode, each intersect of the auxiliary electrode and cathode is isolated by the dielectric layer for cathode protection, dielectric layer is also arranged between the upper and under substrates. The field emission display presented in this invention is novel, but also simple in fabrication, moreover, it having image uniformity, low modulation voltage, the electron emission is stable and reliable.

    摘要翻译： 本发明涉及一种对称四极结构场发射显示器，无间隔物，其对称中心为总线电极，包括上下基板，其中具有侧向连接带和多个纵向工作带和纵向阳极的梳状电介质层 布置在上基板上，总线电极沿着每个阳极的中心纵向布置，其中在顶部具有用于在阳极上隔离的纵向交替荧光体层和电介质层，栅极电极布置在每个纵向工作带的两侧， 以总线电极为对称中心，形成叉指栅电极，下基板上有水平阴极电极和纵向辅助电极，用于限流电阻层和阴极保护用电介质层在每个阴极电极上水平交替排列，每个相交 辅助电极和电极 阴极被绝缘层隔离，用于阴极保护，电介质层也布置在上下基板之间。 本发明提出的场发射显示器是新颖的，但制造简单，而且具有图像均匀性，低调制电压，电子发射稳定可靠。