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    IMAGE DISPLAY
    21.
    发明公开
    IMAGE DISPLAY 有权
    BILDANZEIGE

    公开(公告)号：EP1566824A4

    公开(公告)日：2007-08-22

    申请号：EP03774178

    申请日：2003-11-25

    Applicant: MATSUSHITA ELECTRIC IND CO LTD

    Inventor： OKAFUJI MICHIKO ,  MORITA YUKIHIRO ,  HASHIMOTO SHINICHIRO ,  KITAGAWA MASATOSHI

    IPC: H01J11/12 ,  H01J11/18 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/32 ,  H01J11/34 ,  H01J11/36 ,  H01J11/40 ,  H01J11/42 ,  H01J11/50 ,  H01J11/54

    CPC classification number: H01J11/18

    Abstract: A technology effective for improving the luminous efficiency, life time, and color temperature of a PDP having phosphor layers of three colors is disclosed. A PDP comprises a plurality of narrow tubes (60) arrayed on a substrate (51). In each narrow tube (60), one of phosphor layers (61R, 61B, 61G) is formed and a discharge gas is contained. The compositions and pressures of the discharge gases are set within appropriate ranges respectively corresponding to the phosphor layers (61R, 61B, 61G). Consequently, the PDP can have a lengthened life time and an improved luminous efficiency. Reduction of variation in breakdown voltage and adjustment of color temperature are also possible with this constitution.

    Abstract translation: 公开了一种有效提高具有三种颜色荧光层的PDP的发光效率，寿命和色温的技术。 PDP包括排列在衬底（51）上的多个窄管（60）。 在各细管（60）中形成荧光体层（61R，61B，61G）中的一个，并且包含放电气体。 放电气体的组成和压力被设定在分别对应于荧光层（61R，61B，61G）的适当范围内。 因此，PDP可以具有延长的使用寿命和改善的发光效率。 用这种结构也可以减小击穿电压的变化和色温的调整。

    Plasma display panel including plasma pipe
    22.
    发明公开
    Plasma display panel including plasma pipe 审中-公开
    Plasma-Anzeigetafel mit Plasmarohr

    公开(公告)号：EP1638126A2

    公开(公告)日：2006-03-22

    申请号：EP05255799.8

    申请日：2005-09-20

    Applicant: LG Electronics Inc.

    Inventor： Choi, Jeong Pil ,  Choi, Sung Chun

    IPC: H01J17/16 ,  H01J17/49

    CPC classification number: H01J11/34 ,  H01J11/18

    Abstract: The present invention relates to a plasma display panel, more particularly to a plasma display panel including a plasma pipe. A plasma display panel according to the present invention comprises a plurality of polygonal plasma pipes (310) having a fluorescent substance (330) inside; a first electrode (350) disposed in the perpendicular direction of the plasma pipes (310); and a second electrode (370) disposed in the perpendicular direction of the first electrode (350) and disposed in the horizontal direction of the plasma pipes (310). The present invention is able to lower a firing voltage and to decrease a power consumption by enlarging the overlapping area with electrodes through including a polygonal plasma pipe.

    Abstract translation: 等离子显示面板技术领域本发明涉及等离子体显示面板，更具体地涉及包括等离子体管的等离子体显示面板。 根据本发明的等离子体显示面板包括在其内部具有荧光物质（330）的多个多边形等离子体管（310） 设置在所述等离子体管道（310）的垂直方向上的第一电极（350）; 以及沿所述第一电极（350）的垂直方向设置并且设置在所述等离子体管（310）的水平方向上的第二电极（370）。 本发明能够通过包括多边形等离子管扩大与电极的重叠区域来降低点火电压并降低功耗。

    Display device
    23.
    发明公开
    Display device 审中-公开
    显示设备

    公开(公告)号：EP1363307A3

    公开(公告)日：2005-10-26

    申请号：EP02258472.6

    申请日：2002-12-09

    Applicant: FUJITSU LIMITED

    Inventor： Awamoto, Kenji, c/o Fujitsu Limited ,  Shinoda, Tsutae, c/o Fujitsu Limited ,  Tokai, Akira, c/o Fujitsu Limited ,  Yamada, Hitoshi, c/o Fujitsu Limited ,  Ishimoto, Manabu, c/o Fujitsu Limited

    IPC: H01J17/49

    CPC classification number: H01J11/46 ,  H01J11/18

    Abstract: A display device includes a plurality of emitting tubes (1) constituted by elongated tubes each having a phosphor layer disposed thereon and a discharge gas enclosed inside, a supporter (31, 32) for supporting the plurality of emitting tubes while making contact therewith, and a plurality of electrodes (2, 3) disposed on a surface of the supporter facing the emitting tubes for generation of electric discharges within the emitting tubes. The supporter has a connecting portion (2a, 3a) at an edge. The connecting portion of the supporter is detachably connectable to a connector for applying a voltage to the plurality of electrodes.

    Abstract translation: 本发明提供一种显示装置，该显示装置具备：多个发光管（1），其由细长的管构成，在内部具有荧光体层，并且内部封入有放电气体;支承体（31,32），其在与其接触的状态下支承多个发光管; 多个电极（2,3），设置在支撑件的面向发射管的表面上，用于在发射管内产生放电。 支撑件在边缘处具有连接部分（2a，3a）。 支架的连接部分可拆卸地连接到用于向多个电极施加电压的连接器。

    Display device
    24.
    发明公开
    Display device 审中-公开

    公开(公告)号：EP1349191A3

    公开(公告)日：2005-10-26

    申请号：EP03251146.1

    申请日：2003-02-26

    Applicant: FUJITSU LIMITED

    Inventor： Ishimoto, Manabu, Fujitsu Limited ,  Shinoda, Tsutae, Fujitsu Limited ,  Tokai, Akira, Fujitsu Limited ,  Yamada, Hitoshi, Fujitsu Limited ,  Awamoto, Kenji, Fujitsu Limited

    IPC: H01J17/49

    CPC classification number: H01J11/18

    Abstract: A display device is disclosed which includes elongated display tubes (1) each of which is filled with a discharge gas and has a phosphor layer (4) formed in the tube; a flexible sheet (21); a plurality of electrodes (2, 3); and an adhesive layer (5). Each of the tubes (1) is flat elliptical in cross section and has a plane section. The flexible sheet (21) abuts against the plane sections of the tubes to support the tubes. The plurality of electrodes (2) are arranged on the tubes abutting surface of the flexible sheet (21), for applying a voltage to the tubes to generate discharges within the tubes. The adhesive layer (5) is disposed on the tubes abutting surface of the flexible sheet (21) to bond the flexible sheet to the plane sections of the tubes so that the electrodes of the flexible sheet face the plane sections when the flexible sheet abuts against the plane sections of the tubes.

    AC-type gas discharge display
    25.
    发明公开
    AC-type gas discharge display 有权
    AC气体放电型显示

    公开(公告)号：EP1288993A2

    公开(公告)日：2003-03-05

    申请号：EP02005398.9

    申请日：2002-03-15

    Applicant: FUJITSU LIMITED

    Inventor： Ishimoto, Manabu ,  Shinoda, Tsutae ,  Tokai, Akira ,  Yamada, Hitoshi

    IPC: H01J17/48 ,  H01J17/49

    CPC classification number: H01J11/18

    Abstract: An AC-type gas discharge display includes a base (1), discharge tubes (2R;2G;2B) which are arranged on the base (1) in parallel to each other and which contain fluorescent phosphors, data electrodes (13) formed on the external surfaces of the discharge tubes (2R;2G;2B) such that the data electrodes (13) extend in the longitu dinal direction of the discharge tubes (2R;2G;2B), and display electrodes (11) formed in pairs on the external surfaces of the discharge tubes (2R;2G;2B) at the opposite side of the data electrodes (13) such that the display electrodes (11) intersect the discharge tubes (2R;2G;2B). Each of the discharge tubes (2R;2G;2B) has a flattened elliptical shape in cross-section thereof and includes a pair of flat portions. The data electrodes (13) are formed on one of the flat portions and scanning electrodes (11) and common electrodes (11) are alternately arranged on the other one of the flat portions, and the discharge tubes (2R;2G;2B) are supported by the base (1) at one or the other one of the flat portions.

    IMAGE DISPLAY
    30.
    发明授权
    IMAGE DISPLAY 有权
    屏幕和X9;

    公开(公告)号：EP1566824B1

    公开(公告)日：2009-08-05

    申请号：EP03774178.2

    申请日：2003-11-25

    Applicant: Panasonic Corporation

    Inventor： OKAFUJI, Michiko ,  MORITA, Yukihiro ,  HASHIMOTO, Shinichiro ,  KITAGAWA, Masatoshi

    IPC: H01J11/02 ,  H01J17/49 ,  H01J17/20

    CPC classification number: H01J11/18

    Abstract: A technology effective for improving the luminous efficiency, life time, and color temperature of a PDP having phosphor layers of three colors is disclosed. A PDP comprises a plurality of narrow tubes (60) arrayed on a substrate (51). In each narrow tube (60), one of phosphor layers (61R, 61B, 61G) is formed and a discharge gas is contained. The compositions and pressures of the discharge gases are set within appropriate ranges respectively corresponding to the phosphor layers (61R, 61B, 61G). Consequently, the PDP can have a lengthened life time and an improved luminous efficiency. Reduction of variation in breakdown voltage and adjustment of color temperature are also possible with this constitution.

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