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    Plasma display panel
    4.
    发明授权
    Plasma display panel 有权
    等离子显示面板

    公开(公告)号：US06353292B1

    公开(公告)日：2002-03-05

    申请号：US09488018

    申请日：2000-01-20

    申请人： Takahiro Takamori ,  Tadatsugu Hirose ,  Shigeki Kameyama ,  Tomokatsu Kishi

    发明人： Takahiro Takamori ,  Tadatsugu Hirose ,  Shigeki Kameyama ,  Tomokatsu Kishi

    IPC分类号： H01J1749

    CPC分类号： H01J11/24 ,  H01J11/12 ,  H01J11/42 ,  H01J2211/245 ,  H01J2211/444

    摘要： A plasma display panel comprising plural kinds of phosphors, each of which emits a light having a different kind of color, separators which separate the plural kinds of phosphors and discharge cells having sustain electrode pairs which create discharges to create the light emissions from the phosphors. In the plasma display panel, a sustain discharge current through each sustain electrode pair in the discharge cells is set a different value according to a brightness of each light emitted from the plural kinds of phosphors.

    摘要翻译： 一种等离子体显示面板，其包括多种荧光体，每种荧光体发射具有不同颜色的光，分离多个荧光体的分离器和产生放电的维持电极对的放电单元，以产生来自荧光体的光发射。 在等离子体显示面板中，根据从多种荧光体发出的各光的亮度，将放电单元中的每个维持电极对的维持放电电流设定为不同的值。

    Plasma display driving method and apparatus
    5.
    发明授权
    Plasma display driving method and apparatus 失效
    等离子显示驱动方法和装置

    公开(公告)号：US06836261B1

    公开(公告)日：2004-12-28

    申请号：US09440704

    申请日：1999-11-16

    申请人： Tomokatsu Kishi ,  Kouichirou Uchiyama ,  Keishin Nagaoka ,  Takahiro Takamori

    发明人： Tomokatsu Kishi ,  Kouichirou Uchiyama ,  Keishin Nagaoka ,  Takahiro Takamori

    IPC分类号： G09G328

    CPC分类号： G09G3/2022 ,  G09G3/2927 ,  G09G3/296 ,  G09G2310/066 ,  G09G2320/0228 ,  G09G2320/0238

    摘要： In a reset period after a sustain discharge period, erase discharges are done by applying pulse voltages having different waveforms in the first erase discharge period for an ON cell turned on in the preceding sustain discharge period and in the second erase discharge period even for an OFF cell not turned on in the preceding sustain discharge period. Weak wall charges that could not completely be erased in the first erase discharge period, i.e., weak wall charges having been accumulated in the OFF cell under the influence of the ON cell can be erased in the second erase discharge period. This makes it possible to prevent an ON operation of the OFF cell that should not be turned on in the subsequent address period and sustain discharge period, and to improve the driving voltage margin.

    摘要翻译： 在维持放电期间的复位期间，通过在前一维持放电期间的ON电池导通的第一擦除放电期间中施加具有不同波形的脉冲电压，在第二擦除放电期间中，对于OFF 在前一维持放电期间，电池未导通。 在第一擦除放电时段中不能完全被擦除的弱壁电荷，即在ON单元的影响下已经在OFF单元中积累的弱壁电荷可以在第二擦除放电时段中被擦除。 这使得可以防止在随后的寻址周期和维持放电时段中不应该导通的OFF单元的ON操作，并且提高驱动电压余量。

    Plasma display apparatus
    6.
    发明申请
    Plasma display apparatus 审中-公开
    等离子显示装置

    公开(公告)号：US20070075934A1

    公开(公告)日：2007-04-05

    申请号：US11633490

    申请日：2006-12-05

    申请人： Tadatsugu Hirose ,  Yoshiho Seo ,  Tomokatsu Kishi ,  Takahiro Takamori

    发明人： Tadatsugu Hirose ,  Yoshiho Seo ,  Tomokatsu Kishi ,  Takahiro Takamori

    IPC分类号： G09G3/28

    CPC分类号： G09G3/2927 ,  G09G3/2932 ,  G09G3/294 ,  G09G3/2983 ,  G09G2300/0452 ,  G09G2320/0228

    摘要： A Plasma Display Apparatus having common electrodes and address electrodes extending in a first direction and scan electrodes extending in a second direction perpendicular to the first direction, and each address electrode is aligned with a respective common electrode. A display cell is formed at a crossing portion of each common electrode and address electrode pair and each scan electrode. A lit state or an unlit state of each display cell is selected by applying, in individual succession, scan pulses to scan electrodes and selectively applying address pulses to the address electrodes. A sustain discharge is produced in each display cell selected to be lit by applying sustain pulses between the common electrodes and the scan electrodes.

    摘要翻译： 一种等离子体显示装置，具有公共电极和沿第一方向延伸的寻址电极，扫描电极沿垂直于第一方向的第二方向延伸，并且每个寻址电极与相应的公共电极对准。 在每个公共电极和寻址电极对和每个扫描电极的交叉部分处形成显示单元。 通过逐个应用扫描脉冲扫描电极并选择性地将寻址脉冲施加到寻址电极来选择每个显示单元的点亮状态或不亮状态。 通过在公共电极和扫描电极之间施加维持脉冲，在选择点亮的每个显示单元中产生维持放电。

    Plasma display apparatus
    7.
    发明授权
    Plasma display apparatus 失效
    等离子显示装置

    公开(公告)号：US07164394B2

    公开(公告)日：2007-01-16

    申请号：US10102017

    申请日：2002-03-21

    申请人： Tadatsugu Hirose ,  Yoshiho Seo ,  Tomokatsu Kishi ,  Takahiro Takamori

    发明人： Tadatsugu Hirose ,  Yoshiho Seo ,  Tomokatsu Kishi ,  Takahiro Takamori

    IPC分类号： G09G3/28

    CPC分类号： G09G3/2927 ,  G09G3/2932 ,  G09G3/294 ,  G09G3/2983 ,  G09G2300/0452 ,  G09G2320/0228

    摘要： A PDP apparatus of good display quality has been disclosed, wherein plural common electrodes and plural scan electrodes that extend in the directions perpendicular to each other are formed on a first substrate and plural address electrodes that respectively make a pair with the plural common electrodes and extend in the same direction of that thereof are formed on a second substrate. A display cell is formed at the crossing portion of each pair of the common electrode and the address electrode and each scan electrode, the lit state or the unlit state of each display cell is selected by applying a scan pulse sequentially to the scan electrode and applying an address pulse selectively to the address electrode in synchronization with the application of the scan pulse, and a sustain pulse is applied to the plural common electrodes and the plural scan electrodes.

    摘要翻译： 已经公开了一种具有良好显示质量的PDP装置，其中在第一基板和多个寻址电极上分别形成有多个公共电极和在彼此垂直的方向上延伸的多个扫描电极，所述多个寻址电极分别与多个公共电极成对并延伸 在相同的方向上形成在第二基板上。 在每对公共电极和寻址电极的交叉部分处形成显示单元，并且通过向扫描电极依次施加扫描脉冲并施加扫描电极来选择每个显示单元的每个扫描电极，点亮状态或不亮状态 与扫描脉冲的施加同步地选择性地施加到寻址电极的寻址脉冲，并且对多个公共电极和多个扫描电极施加维持脉冲。

    Plasma display panel driving method and plasma display apparatus
    8.
    发明授权
    Plasma display panel driving method and plasma display apparatus 失效
    等离子显示面板驱动方法和等离子体显示装置

    公开(公告)号：US07911419B2

    公开(公告)日：2011-03-22

    申请号：US11317006

    申请日：2005-12-27

    申请人： Yasunobu Hashimoto ,  Tomokatsu Kishi ,  Tetsuya Sakamoto ,  Naoki Itokawa ,  Takayuki Kobayashi ,  Yoshimi Kawanami ,  Osamu Toyoda ,  Yasuhiko Kunii ,  Takahiro Takamori ,  Kunio Takayama

    发明人： Yasunobu Hashimoto ,  Tomokatsu Kishi ,  Tetsuya Sakamoto ,  Naoki Itokawa ,  Takayuki Kobayashi ,  Yoshimi Kawanami ,  Osamu Toyoda ,  Yasuhiko Kunii ,  Takahiro Takamori ,  Kunio Takayama

    IPC分类号： G09G3/28

    CPC分类号： G09G3/294 ,  G09G3/2986 ,  G09G3/299 ,  G09G2360/16

    摘要： In a conventional method of driving a plasma display panel, for example, an auxiliary discharge is executed between an A electrode and a Y electrode to improve light-emission efficiency of a display discharge. However, since a phosphor layer is present between the A electrode and the Y electrode, the phosphor layer is exposed to a discharge, whereby there is a problem that its characteristic deteriorates. A method of driving a plasma display panel having a structure, in which at least three display electrodes X, Y, and Z used for a display discharge are provided to a display cell and no phosphor layer is formed between said display electrodes and a discharge space, the method comprising the steps of: varying a potential of at least one display electrode Z of said display electrodes during said display discharge; and making a potential of said at least one display electrode Z at a time of starting said display discharge different from that at a time of ending said display discharge.

    摘要翻译： 在等离子体显示面板的传统方法中，例如在A电极和Y电极之间进行辅助放电，以提高显示放电的发光效率。 然而，由于荧光体层存在于A电极和Y电极之间，所以荧光体层暴露于放电，存在其特性恶化的问题。 一种驱动具有以下结构的等离子体显示面板的方法，其中将用于显示放电的至少三个显示电极X，Y和Z提供给显示单元，并且在所述显示电极和放电空间之间不形成荧光体层 该方法包括以下步骤：在所述显示放电期间改变所述显示电极的至少一个显示电极Z的电位; 以及在开始所述显示放电时使所述至少一个显示电极Z的电位不同于结束所述显示放电时的电位。

    Plasma display panel driving method and plasma display apparatus
    9.
    发明申请
    Plasma display panel driving method and plasma display apparatus 失效
    等离子显示面板驱动方法和等离子体显示装置

    公开(公告)号：US20060158390A1

    公开(公告)日：2006-07-20

    申请号：US11317006

    申请日：2005-12-27

    申请人： Yasunobu Hashimoto ,  Tomokatsu Kishi ,  Tetsuya Sakamoto ,  Naoki Itokawa ,  Takayuki Kobayashi ,  Yoshimi Kawanami ,  Osamu Toyoda ,  Yasuhiko Kunii ,  Takahiro Takamori ,  Kunio Takayama

    发明人： Yasunobu Hashimoto ,  Tomokatsu Kishi ,  Tetsuya Sakamoto ,  Naoki Itokawa ,  Takayuki Kobayashi ,  Yoshimi Kawanami ,  Osamu Toyoda ,  Yasuhiko Kunii ,  Takahiro Takamori ,  Kunio Takayama

    IPC分类号： G09G3/28

    CPC分类号： G09G3/294 ,  G09G3/2986 ,  G09G3/299 ,  G09G2360/16

    摘要： In a conventional method of driving a plasma display panel, for example, an auxiliary discharge is executed between an A electrode and a Y electrode to improve light-emission efficiency of a display discharge. However, since a phosphor layer is present between the A electrode and the Y electrode, the phosphor layer is exposed to a discharge, whereby there is a problem that its characteristic deteriorates. A method of driving a plasma display panel having a structure, in which at least three display electrodes X, Y, and Z used for a display discharge are provided to a display cell and no phosphor layer is formed between said display electrodes and a discharge space, the method comprising the steps of: varying a potential of at least one display electrode Z of said display electrodes during said display discharge; and making a potential of said at least one display electrode Z at a time of starting said display discharge different from that at a time of ending said display discharge.

    摘要翻译： 在等离子体显示面板的传统方法中，例如在A电极和Y电极之间进行辅助放电，以提高显示放电的发光效率。 然而，由于荧光体层存在于A电极和Y电极之间，所以荧光体层暴露于放电，存在其特性恶化的问题。 一种驱动具有以下结构的等离子体显示面板的方法，其中将用于显示放电的至少三个显示电极X，Y和Z提供给显示单元，并且在所述显示电极和放电空间之间不形成荧光体层 该方法包括以下步骤：在所述显示放电期间改变所述显示电极的至少一个显示电极Z的电位; 以及在开始所述显示放电时使所述至少一个显示电极Z的电位不同于结束所述显示放电时的电位。