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    Plasma display panel having a reduced impurity gas content
    3.
    发明授权
    Plasma display panel having a reduced impurity gas content 失效
    具有降低的杂质气体含量的等离子体显示面板

    公开(公告)号：US07271538B2

    公开(公告)日：2007-09-18

    申请号：US10558298

    申请日：2005-03-08

    Applicant: Kazuhiko Sugimoto ,  Masaki Aoki ,  Yuichiro Miyamae ,  Keiji Horikawa ,  Junichi Hibino ,  Yoshinori Tanaka ,  Hiroshi Setoguchi ,  Izumi Toyoda

    Inventor： Kazuhiko Sugimoto ,  Masaki Aoki ,  Yuichiro Miyamae ,  Keiji Horikawa ,  Junichi Hibino ,  Yoshinori Tanaka ,  Hiroshi Setoguchi ,  Izumi Toyoda

    IPC: H01J17/04

    CPC classification number: H01J11/44 ,  H01J11/12 ,  H01J2211/442

    Abstract: A plasma display panel having an excellent image display quality and high reliability is provided by preventing deterioration of a phosphor due to hydrocarbon gas remaining in the plasma display panel. The plasma display panel includes front panel (50) and rear panel (60) disposed opposing each other, and front panel (50) is provided with a plurality of display electrodes composed of a pair of scan electrodes (6) and sustain electrodes (7), and rear panel (60) has barrier ribs (10) forming discharge cells (11). In the plasma display panel, rear panel (60) includes data electrodes (9) perpendicular to display electrodes composed of a pair of scan electrodes (6) and sustain electrodes (7) on substrate (2), dielectric layer (13) covering data electrodes (9), reflective layer (20) containing an oxidation catalyst and covering at least a part of dielectric layer (13), and phosphor layer (12) covering reflective layer (20).

    Abstract translation: 通过防止等离子体显示面板中剩余的烃气体导致的荧光体的劣化，提供了具有优异的图像显示质量和高可靠性的等离子体显示面板。 等离子体显示面板包括彼此相对设置的前面板（50）和后面板（60），前面板（50）设置有由一对扫描电极（6）和维持电极（7）构成的多个显示电极 ），后面板（60）具有形成放电单元（11）的隔壁（10）。 在等离子体显示面板中，后面板（60）包括垂直于由基板（2）上的一对扫描电极（6）和维持电极（7）构成的显示电极的数据电极（9），覆盖数据的电介质层 电极（9），含有氧化催化剂的反射层（20）和覆盖电介质层（13）的至少一部分，以及覆盖反射层（20）的荧光体层（12）。

    Plasma display unit, phosphor and process for producing phosphor
    4.
    发明授权
    Plasma display unit, phosphor and process for producing phosphor 失效
    等离子体显示单元，荧光粉和生产荧光粉的工艺

    公开(公告)号：US07183705B2

    公开(公告)日：2007-02-27

    申请号：US10485148

    申请日：2003-05-15

    Applicant: Masaki Aoki ,  Hiroyuki Kawamura ,  Kazuhiko Sugimoto ,  Mitsuhiro Otani ,  Hiroshi Setoguchi ,  Junichi Hibino

    Inventor： Masaki Aoki ,  Hiroyuki Kawamura ,  Kazuhiko Sugimoto ,  Mitsuhiro Otani ,  Hiroshi Setoguchi ,  Junichi Hibino

    IPC: H01J1/62 ,  C09K11/02 ,  C09K11/77

    CPC classification number: H01J11/12 ,  C09K11/7734 ,  H01J11/42

    Abstract: A plasma display device comprises blue phosphor which restricts adsorption of water and hydrocarbon gases to a surface thereof, reduces degradation of luminance and chromaticity change, and improves discharge characteristic. Among phosphor layers used for a plasma display, a blue phosphor layer comprises one of compounds symbolized by Ba1-xMgAl10O17:Eux and Ba1-x-ySryMgAl10O17:Eux, of which phosphor contains 0.2 to 0.8 in number x of Eu atoms, and the Eu atoms comprises 25% to 85% concentration of bivalent Eu ions, and 15% to 75% concentration of trivalent Eu ions.

    Abstract translation: 等离子体显示装置包括蓝色荧光体，其限制水和烃气体吸附到其表面，降低亮度劣化和色度变化，并且改善放电特性。 在用于等离子体显示器的荧光体层中，蓝色磷光体层包括由Ba 1-x M Al 10 O 17：Eu表示的化合物之一 其中x 1和x 2独立地表示1至8个碳原子， 其中磷光体在Eu原子数量x含有0.2至0.8，Eu原子包含25％至85％的二价Eu离子浓度，15％至75％浓度的三价Eu离子。

    Plasma display device
    6.
    发明授权
    Plasma display device 失效
    等离子显示装置

    公开(公告)号：US07423376B2

    公开(公告)日：2008-09-09

    申请号：US10533968

    申请日：2004-06-29

    Applicant: Hiroshi Setoguchi ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Yuichiro Miyamae ,  Junichi Hibino ,  Yoshinori Tanaka ,  Keiji Horikawa

    Inventor： Hiroshi Setoguchi ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Yuichiro Miyamae ,  Junichi Hibino ,  Yoshinori Tanaka ,  Keiji Horikawa

    IPC: H01J17/49

    CPC classification number: C09K11/7734 ,  C09K11/642 ,  C09K11/643 ,  C09K11/7784 ,  C09K11/7797 ,  H01J1/63 ,  H01J11/12 ,  H01J11/42

    Abstract: A plasma display device provided with a green color phosphor which is charged entirely with a positive potential, adsorbs only limited amounts of water, carbon monoxide, carbon dioxide and hydrocarbon, and not liable to cause chemical reacttion thereto. The green color phosphor used is any one or a combination two or more kinds of phosphors selected from among compounds defined by the general formulae of M1-xAl12O19:Mnx (where “M” denotes one of Ca, Sr, Eu and Zn) having a magnetoplumbite crystal structure, (Y1-a-yGda) (Ga1-xAlx)3 (BO3)4:Tby, (Y1-a-yGda) (Ga1-xAlx)3 (BO3)4:Cey, Tby, (Y1-a-yGda) BO3:Tby and (Y1-a-yGda)3 (Ga1-xAlx)5 O12:Tby having any of an yttrium borate crystal structure and yttrium aluminate crystal structure.

    Abstract translation: 一种具有完全充电的绿色荧光体的等离子体显示装置，仅吸收有限量的水，一氧化碳，二氧化碳和碳氢化合物，并且不易引起化学反应。 所使用的绿色荧光体是选自由M 1-x Al 2 O 2 O的通式所定义的化合物中的任何一种或两种或更多种荧光体 具有磁铅石晶体结构的Mn x（其中“M”表示Ca，Sr，Eu和Zn中的一个），（Y 1-ay） （Ga> x x x x x>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ）Tb Tb Tb Tb Tb Tb Tb Tb Tb x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 3（3）3）3（3）（3）（3）（3） Tb，Y 3，Y 3，Y 3，Z 3，...，Y 3， 和（Y 1-ay）（A 1）a）3（Ga 1-x Al 2） 具有硼酸钇晶体结构和钇铝酸盐晶体结构中任何一种的具有铌的氧化物。

    Plasma display device and method of manufacturing same
    7.
    发明申请
    Plasma display device and method of manufacturing same 失效
    等离子体显示装置及其制造方法

    公开(公告)号：US20060139241A1

    公开(公告)日：2006-06-29

    申请号：US10545208

    申请日：2004-12-13

    Applicant: Keiji Horikawa ,  Yuichiro Miyamae ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Junichi Hibino ,  Yoshinori Tanaka ,  Hiroshi Setoguchi

    Inventor： Keiji Horikawa ,  Yuichiro Miyamae ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Junichi Hibino ,  Yoshinori Tanaka ,  Hiroshi Setoguchi

    IPC: G09G3/28 ,  H01J17/49

    CPC classification number: H01J11/42 ,  C09K11/595 ,  C09K11/7734 ,  C09K11/7787 ,  C09K11/7797 ,  H01J1/63 ,  H01J11/12

    Abstract: A plasma display device including a green phosphor of which brightness is hardly deteriorated and a production method therefor are disclosed. The plasma display device comprises a plasma display panel in which a plurality of discharge cells of one color or a plurality of colors are disposed, red phosphor layers 110R, green phosphor layers 110G, and blue phosphor layers 110B are arranged correspondingly to the respective discharge cells, and the red phosphor layers 110R, the green phosphor layers 110G, and the blue phosphor layers 110B are excited by ultraviolet rays to emit light. The green phosphor layers 110G include a green phosphor expressed by (Ma-x-yEuxTby)O.MgO.2SiO2 (here, M is at least one element selected from Ca, Sr, and Ba).

    Abstract translation: 公开了一种包括亮度几乎不劣化的绿色荧光体的等离子体显示装置及其制造方法。 等离子体显示装置包括：等离子体显示面板，其中配置有多种颜色或多种颜色的放电单元，红色荧光体层110R，绿色荧光体层110G和蓝色荧光体层110B对应于 各个放电单元和红色荧光体层110R，绿色荧光体层110G和蓝色荧光体层110B被紫外线激发以发光。 绿色荧光体层110G包括由（M a a x N y O x Sb y O）O m O 2 SiO 2表示的绿色荧光体 （这里，M是选自Ca，Sr和Ba中的至少一种元素）。

    PLASMA DISPLAY DEVICE
    8.
    发明申请
    PLASMA DISPLAY DEVICE 失效
    等离子体显示设备

    公开(公告)号：US20060138974A1

    公开(公告)日：2006-06-29

    申请号：US10534342

    申请日：2004-06-29

    Applicant: Yuichiro Miyamae ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Hiroshi Setoguchi ,  Junichi Hibino ,  Yoshinori Tanaka

    Inventor： Yuichiro Miyamae ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Hiroshi Setoguchi ,  Junichi Hibino ,  Yoshinori Tanaka

    IPC: H05H7/00

    CPC classification number: H01J11/42 ,  C09K11/642 ,  C09K11/645 ,  C09K11/7729 ,  C09K11/7734 ,  C09K11/774 ,  C09K11/7774 ,  C09K11/778 ,  H01J11/12

    Abstract: A plasma display device provided with a green color phosphor which is charged entirely with a positive potential, adsorbs only limited amounts of water, carbon monoxide, carbon dioxide and hydrocarbon, and not liable to cause chemical reaction thereto. A green color phosphor layer is formed of the green phosphor comprising at least one compound selected from among materials defined by the general formulae of M1-a (Ga1-xAlx)2 O4:Mna (where “M” denotes one of Zn, Mg, Ca and Sr), (Y1-a-yGda) (Ga1-xAlx)3 (BO3)4:Tby, (Y1-a-yGda) (Ga1-xAlx)3 (BO3)4:Cey, Tby, (Y1-a-yGda) BO3:Tby and (Y1-a-yGda)3 (Ga1-xAlx)5 O12:Tby.

    Abstract translation: 具有完全充电的绿色荧光体的等离子体显示装置仅吸收有限量的水，一氧化碳，二氧化碳和烃，并且不易引起化学反应。 绿色荧光体层由绿色荧光体形成，该绿色荧光体包含至少一种选自下列通式中定义的材料之一：M 1-a（Ga 1-x Al） （其中“M”表示Zn，Mg，Ca和Zn中的一种），其中，“M”表示Zn，Mg，Ca和 Sr），（Y 1-ay），（C 1）a）（Ga 1-x Al x x） 3（3）3（3）其中，（Y 1 -Yy）＆lt; SUB＆lt; SUB＆gt; （Ga 1> x x x SUB SUB SUB SUB SUB SUB SUB SUB SUB SUB SUB <<<<<

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