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    METHOD OF MANUFACTURING PLASMA DISPLAY PANEL AND METHOD OF PRODUCING MAGNESIUM OXIDE CRYSTAL POWDER
    1.
    发明申请
    METHOD OF MANUFACTURING PLASMA DISPLAY PANEL AND METHOD OF PRODUCING MAGNESIUM OXIDE CRYSTAL POWDER 审中-公开
    制造等离子体显示面板的方法和生产氧化镁晶体粉末的方法

    公开(公告)号：US20110018169A1

    公开(公告)日：2011-01-27

    申请号：US12863613

    申请日：2008-03-05

    申请人： Tomonari Misawa ,  Tadayoshi Kosaka ,  Yoshiho Seo

    发明人： Tomonari Misawa ,  Tadayoshi Kosaka ,  Yoshiho Seo

    IPC分类号： B29C39/38 ,  B28B11/06

    CPC分类号： H01J11/12 ,  H01J9/02 ,  H01J11/40

    摘要： A method of manufacturing a plasma display panel (PDP) in which a priming particle emitting layer containing magnesium oxide crystal powder is arranged, the plasma display panel both achieving improvement effects of generation of clusters of magnesium oxide crystal and discharge delay. A typical embodiment of the present invention is a method of manufacturing a PDP in which a priming particle emitting layer which contains magnesium oxide crystal powder subjected to a high-temperature heating treatment is arranged to be exposed to a discharge space, wherein, in a thermal treatment process of raw material magnesium oxide crystal powder, the high-temperature heating treatment is performed after shapes and sizes of the magnesium oxide crystal powder are uniformed.

    摘要翻译： 一种等离子体显示面板（PDP）的制造方法，其中配置有含有氧化镁结晶粉末的引发粒子发射层，等离子体显示面板既实现氧化镁晶体簇的产生和放电延迟的改善效果。 本发明的一个典型实施例是一种PDP的制造方法，其中将含有经受高温加热处理的氧化镁晶体粉末的起动粒子发射层布置成暴露于放电空间，其中，在热 原料氧化镁晶体粉末的处理工艺，在氧化镁晶体粉末的形状和尺寸均匀化之后进行高温加热处理。

    PLASMA DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME, AND DISCHARGE STABILIZER POWDER
    2.
    发明申请
    PLASMA DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME, AND DISCHARGE STABILIZER POWDER 失效
    等离子体显示面板及其制造方法和放电稳定剂粉末

    公开(公告)号：US20110001427A1

    公开(公告)日：2011-01-06

    申请号：US12674131

    申请日：2007-10-02

    申请人： Keiichi Betsui ,  Shinya Fukuta ,  Tadayoshi Kosaka ,  Minoru Hasegawa ,  Hajime Inoue ,  Yoshiho Seo ,  Tomonari Misawa

    发明人： Keiichi Betsui ,  Shinya Fukuta ,  Tadayoshi Kosaka ,  Minoru Hasegawa ,  Hajime Inoue ,  Yoshiho Seo ,  Tomonari Misawa

    IPC分类号： H01J17/02 ,  H01J9/00 ,  B32B1/00

    CPC分类号： H01J11/12 ,  H01J11/40 ,  Y10T428/2991

    摘要： A technique for achieving both discharge voltage reduction and discharge stabilization in a PDP and the like is provided. This PDP manufacturing method includes, for a structure of a front plate structure (11) to be exposed to a discharge space (30) to be filled with a discharge gas, a step of forming a first layer (4) having an effect of discharge protective layer on a dielectric layer (3), a step of forming a second layer (5) for protecting the first layer on the first layer, and a step of forming a third layer (6) of a powder for discharge stabilization to be exposed to the discharge space (30), the steps being performed in vacuum manufacturing process. And, the structure is made such that a surface of the first layer is exposed to the discharge space (30) by a step of removing the second layer by an aging discharge in the discharge space (30).

    摘要翻译： 提供了用于实现PDP等中的放电电压降低和放电稳定化的技术。 该PDP制造方法包括：对于要暴露于要填充放电气体的放电空间（30）的前板结构（11）的结构，包括形成具有放电效果的第一层（4）的步骤 保护层，介电层（3）的保护层，形成用于保护第一层上的第一层的第二层（5）的步骤和形成用于放电稳定化的粉末的第三层（6）暴露的步骤 到放电空间（30），这些步骤在真空制造过程中进行。 并且，通过在放电空间（30）中通过老化放电去除第二层的步骤，使第一层的表面暴露于放电空间（30）的结构。

    Plasma display panel having a discharge stabilizer powder and method of manufacturing the same
    3.
    发明授权
    Plasma display panel having a discharge stabilizer powder and method of manufacturing the same 失效
    具有放电稳定剂粉末的等离子体显示面板及其制造方法

    公开(公告)号：US08207672B2

    公开(公告)日：2012-06-26

    申请号：US12674131

    申请日：2007-10-02

    申请人： Keiichi Betsui ,  Shinya Fukuta ,  Tadayoshi Kosaka ,  Minoru Hasegawa ,  Hajime Inoue ,  Yoshiho Seo ,  Tomonari Misawa

    发明人： Keiichi Betsui ,  Shinya Fukuta ,  Tadayoshi Kosaka ,  Minoru Hasegawa ,  Hajime Inoue ,  Yoshiho Seo ,  Tomonari Misawa

    IPC分类号： H01J17/49 ,  H01J9/00 ,  H01J9/24

    CPC分类号： H01J11/12 ,  H01J11/40 ,  Y10T428/2991

    摘要： A technique for achieving both discharge voltage reduction and discharge stabilization in a PDP and the like is provided. This PDP manufacturing method includes, for a structure of a front plate structure (11) to be exposed to a discharge space (30) to be filled with a discharge gas, a step of forming a first layer (4) having an effect of discharge protective layer on a dielectric layer (3), a step of forming a second layer (5) for protecting the first layer on the first layer, and a step of forming a third layer (6) of a powder for discharge stabilization to be exposed to the discharge space (30), the steps being performed in vacuum manufacturing process. And, the structure is made such that a surface of the first layer is exposed to the discharge space (30) by a step of removing the second layer by an aging discharge in the discharge space (30).

    摘要翻译： 提供了用于实现PDP等中的放电电压降低和放电稳定化的技术。 该PDP制造方法包括：对于要暴露于要填充放电气体的放电空间（30）的前板结构（11）的结构，包括形成具有放电效果的第一层（4）的步骤 保护层，介电层（3）的保护层，形成用于保护第一层上的第一层的第二层（5）的步骤和形成用于放电稳定化的粉末的第三层（6）暴露的步骤 到放电空间（30），这些步骤在真空制造过程中进行。 并且，通过在放电空间（30）中通过老化放电去除第二层的步骤，使第一层的表面暴露于放电空间（30）的结构。

    PLASMA DISPLAY PANEL AND PLASMA DISPLAY DEVICE
    4.
    发明申请
    PLASMA DISPLAY PANEL AND PLASMA DISPLAY DEVICE 审中-公开
    等离子显示面板和等离子显示设备

    公开(公告)号：US20110018786A1

    公开(公告)日：2011-01-27

    申请号：US12863616

    申请日：2008-04-07

    申请人： Keiichi Betsui ,  Tomonari Misawa ,  Tadayoshi Kosaka ,  Yoshiho Seo ,  Hajime Inoue ,  Shinya Fukuta ,  Minoru Hasegawa

    发明人： Keiichi Betsui ,  Tomonari Misawa ,  Tadayoshi Kosaka ,  Yoshiho Seo ,  Hajime Inoue ,  Shinya Fukuta ,  Minoru Hasegawa

    IPC分类号： G09G3/28

    CPC分类号： H01J11/40 ,  H01J11/12

    摘要： There is provided a technique for discharge stabilization of a plasma display panel by forming magnesium oxide with a large diameter and adjusting residual amounts of impurities contained in the magnesium oxide. That is, discharge stabilization material particle, which is coated on a protective-film layer of protecting electrodes and supplies sufficient amount of priming particles into a discharge gap, is focused. By setting each impurity concentration in the magnesium oxide used as the discharge stabilization material particle to 20 ppm or lower, discharge time lag is suppressed.

    摘要翻译： 通过形成具有大直径的氧化镁并调节氧化镁中所含杂质的残留量，提供了等离子体显示面板的放电稳定化技术。 也就是说，聚焦放电稳定材料颗粒，其涂覆在保护电极的保护膜层上并将足够量的引发颗粒提供到放电间隙中。 通过将用作放电稳定材料颗粒的氧化镁中的每个杂质浓度设定为20ppm以下，可以抑制放电时间滞后。

    PLASMA DISPLAY PANEL
    5.
    发明申请
    PLASMA DISPLAY PANEL 审中-公开
    等离子显示面板

    公开(公告)号：US20100156267A1

    公开(公告)日：2010-06-24

    申请号：US12636753

    申请日：2009-12-13

    申请人： Tomonari MISAWA ,  Yoshiho Seo

    发明人： Tomonari MISAWA ,  Yoshiho Seo

    IPC分类号： H01J17/49

    CPC分类号： H01J11/12 ,  H01J11/42

    摘要： A plasma display panel has a first plate provided with a plurality of display electrodes extending in a first direction and a second plate in opposition to the first plate via a discharge space. The second plate is provided with a plurality of address electrodes extending in a second direction and a phosphor layer. The phosphor layer includes a magnesium oxide crystal and a plurality of kinds of phosphors, the phosphors being classified according to respective kinds. A surface of a particle of manganese-activated zinc silicate, which is one of the plurality of kinds of phosphors, is coated with a coating oxide which is at least one kind of element being oxidized. An electronegativity of the coating oxide is smaller than an average electronegativity of contained elements of zinc silicate excluding oxygen.

    摘要翻译： 等离子体显示面板具有第一板，该第一板设置有沿第一方向延伸的多个显示电极和经由放电空间与第一板相对的第二板。 第二板设置有沿第二方向延伸的多个寻址电极和荧光体层。 荧光体层包括氧化镁晶体和多种荧光体，荧光体根据各种分类。 作为多种荧光体中的一种的锰活化硅酸锌的颗粒的表面涂覆有被氧化的至少一种元素的涂层氧化物。 涂层氧化物的电负性小于除氧之外的含硅酸锌的元素的平均电负性。

    Optical unit
    6.
    发明授权
    Optical unit 有权
    光学单元

    公开(公告)号：US08529068B2

    公开(公告)日：2013-09-10

    申请号：US13672744

    申请日：2012-11-09

    申请人： Tomoki Kobori ,  Yoshiho Seo ,  Tadayoshi Kosaka ,  Mayumi Nagayoshi ,  Satoshi Ouchi

    发明人： Tomoki Kobori ,  Yoshiho Seo ,  Tadayoshi Kosaka ,  Mayumi Nagayoshi ,  Satoshi Ouchi

    IPC分类号： G03B21/00

    CPC分类号： G09G3/02 ,  G02B27/09 ,  G02B27/104 ,  G02B27/145 ,  G03B21/2013 ,  H04N9/3129 ,  H04N9/3155 ,  H04N9/3164

    摘要： A beam light source of an image display device which displays an image on a screen by scanning an optical beam in a two-dimensional direction in which the beam light source includes a light source that emits a diffuse light modulated according to an image signal, and an optical element that shapes the light emitted from the light source to the optical beam. The optical beam has an elliptically shaped beam spot on the screen in which a major axis of the beam spot is substantially perpendicular to a scanning direction. A horizontal spot size of the optical beam on an exit surface of the optical element is at least or equal to a horizontal spot size of the optical beam on the screen, and the horizontal spot size of the optical beam on the screen is no greater than a horizontal pixel pitch displayed on the screen.

    摘要翻译： 1.一种图像显示装置的光束光源，其通过在二维方向上扫描光束而在屏幕上显示图像，其中所述光束光源包括根据图像信号发射漫射光的光源，以及 光学元件，其将从光源发射的光成形为光束。 光束在屏幕上具有椭圆形的光束点，其中光斑的长轴基本上垂直于扫描方向。 光学元件的出射面上的光束的水平光点尺寸至少等于屏幕上光束的水平光斑尺寸，屏幕上的光束的水平光点尺寸不大于 屏幕上显示的水平像素间距。

    Method for driving plasma display panel and display device
    8.
    发明授权
    Method for driving plasma display panel and display device 失效
    驱动等离子体显示面板和显示装置的方法

    公开(公告)号：US08279142B2

    公开(公告)日：2012-10-02

    申请号：US12090373

    申请日：2006-01-17

    申请人： Yoshiho Seo ,  Koichi Sakita ,  Tadayoshi Kosaka ,  Hajime Inoue ,  Kazushige Takagi

    发明人： Yoshiho Seo ,  Koichi Sakita ,  Tadayoshi Kosaka ,  Hajime Inoue ,  Kazushige Takagi

    IPC分类号： G09G3/28

    CPC分类号： G09G3/2927 ,  G09G2310/066

    摘要： A display device (1) including a surface discharge type plasma display panel (2) performs an addressing operation, a sustain operation and a reset operation. In the addressing operation, address discharge of an opposed discharge form with the second electrode (Y) used as a cathode is generated between the second electrode (Y) and a third electrode (A) in a cell to be energized or in a cell not to be energized. In the reset operation, an obtuse wave pulse (Pr1) having a negative polarity is applied to the second electrode (Y) so as to generate charge adjustment discharge starting from discharge of the opposed discharge form with the second electrode (Y) used as a cathode between the second electrode (Y) and the third electrode (A).

    摘要翻译： 包括表面放电型等离子体显示面板（2）的显示装置（1）执行寻址操作，维持操作和复位操作。 在寻址操作中，在要被激励的单元中或第二电极（Y）中的第二电极（Y）和第三电极（A）之间产生与用作阴极的第二电极（Y）相反的放电形式的寻址放电 被激活。 在复位动作中，向第二电极（Y）施加具有负极性的钝角脉冲（Pr1），从而从第二电极（Y）用作相对放电形式的放电开始产生电荷调整放电 第二电极（Y）和第三电极（A）之间的阴极。

    Plasma display panel
    9.
    发明申请
    Plasma display panel 失效
    等离子显示面板

    公开(公告)号：US20080079364A1

    公开(公告)日：2008-04-03

    申请号：US11808447

    申请日：2007-06-11

    申请人： Kazushige Takagi ,  Yoshiho Seo ,  Hajime Inoue ,  Tadayoshi Kosaka ,  Koichi Sakita

    发明人： Kazushige Takagi ,  Yoshiho Seo ,  Hajime Inoue ,  Tadayoshi Kosaka ,  Koichi Sakita

    IPC分类号： H01J17/49

    CPC分类号： H01J11/54 ,  H01J11/12 ,  H01J11/36 ,  H01J2211/361

    摘要： A plasma display panel includes a pair of substrates forming a discharge space between the substrates, and lateral barrier ribs extending in a row direction and longitudinal barrier ribs extending in a column direction that divide the discharge space into cells. Each lateral barrier rib is divided into two portions in the column direction such that a vent passage is formed in the divided portion. In the plasma display panel, raised portions, which are lower than the lateral barrier ribs and connect the lateral barrier ribs divided into the two portions with each other, are formed in the vent passage.

    摘要翻译： 等离子体显示面板包括在基板之间形成放电空间的一对基板和沿行方向延伸的横向阻挡肋和沿排列空间分成单元的列方向延伸的纵向阻挡肋。 每个横向隔离肋在列方向上分成两部分，使得在分割部分中形成排气通道。 在等离子体显示面板中，在排气通道中形成有比横向阻挡肋低的凸起部分，并且将分隔成两部分的横向障壁彼此连接。