公开(公告)号：US20090316411A1

公开(公告)日：2009-12-24

申请号：US12486814

申请日：2009-06-18

申请人： Katsuhiko ITAMASU ,  Koji Kishimoto ,  Koji Shinohe ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Kenji Awamoto

发明人： Katsuhiko ITAMASU ,  Koji Kishimoto ,  Koji Shinohe ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Kenji Awamoto

IPC分类号： F21V13/02 ,  H01J17/49

CPC分类号： H01J11/18

摘要： This invention provides a display device capable of maintaining a high image quality of a display image even when a plurality of plasma tube array-type display sub-modules is joined horizontally to one another. A display device comprises a plasma tube array-type display sub-module in which a plurality of plasma tubes 31, 31, . . . , are arranged in parallel being held between an address electrode support sheet where address electrodes are formed and a display electrode support sheet 35 where display electrodes are formed, wherein the plurality of plasma tube array-type display sub-modules 30, 30, . . . , are joined horizontally to one another so that an interval between the adjacent plasma tube array-type display sub-modules 30, 30, . . . , and a clearance between the adjacent plasma tubes 31, 31 are substantially equal.

摘要翻译： 本发明提供即使当等离子体管阵列型显示子模块彼此水平连接时，也能够保持显示图像的高图像质量的显示装置。 显示装置包括等离子体管阵列型显示子模块，其中多个等离子体管31,31，...， 。 。 平行地配置，保持在形成有寻址电极的寻址电极支撑片和形成显示电极的显示电极支撑片35之间，其中多个等离子体管阵列型显示子模块30,30。 。 。 彼此水平相连，使得相邻的等离子体管阵列型显示子模块30,30，30之间的间隔。 。 。 ，相邻等离子体管31,31之间的间隙基本相等。

公开(公告)号：US08310606B2

公开(公告)日：2012-11-13

申请号：US12486814

申请日：2009-06-18

申请人： Katsuhiko Itamasu ,  Koji Kishimoto ,  Koji Shinohe ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Kenji Awamoto

发明人： Katsuhiko Itamasu ,  Koji Kishimoto ,  Koji Shinohe ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Kenji Awamoto

IPC分类号： G02F1/133

CPC分类号： H01J11/18

摘要： This invention provides a display device capable of maintaining a high image quality of a display image even when a plurality of plasma tube array-type display sub-modules is joined horizontally to one another. A display device comprises a plasma tube array-type display sub-module in which a plurality of plasma tubes 31, 31, . . . , are arranged in parallel being held between an address electrode support sheet where address electrodes are formed and a display electrode support sheet 35 where display electrodes are formed, wherein the plurality of plasma tube array-type display sub-modules 30, 30, . . . , are joined horizontally to one another so that an interval between the adjacent plasma tube array-type display sub-modules 30, 30, . . . , and a clearance between the adjacent plasma tubes 31, 31 are substantially equal.

摘要翻译： 本发明提供即使当等离子体管阵列型显示子模块彼此水平连接时，也能够保持显示图像的高图像质量的显示装置。 显示装置包括等离子体管阵列型显示子模块，其中多个等离子体管31,31，...， 。 。 平行地配置，保持在形成有寻址电极的寻址电极支撑片和形成显示电极的显示电极支撑片35之间，其中多个等离子体管阵列型显示子模块30,30。 。 。 彼此水平相连，使得相邻的等离子体管阵列型显示子模块30,30，30之间的间隔。 。 。 ，相邻等离子体管31,31之间的间隙基本相等。

公开(公告)号：US20100231486A1

公开(公告)日：2010-09-16

申请号：US12282103

申请日：2006-03-09

申请人： Kenji Awamoto ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Koji Shinohe ,  Yosuke Yamazaki

发明人： Kenji Awamoto ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Koji Shinohe ,  Yosuke Yamazaki

IPC分类号： G09G3/28

CPC分类号： G09F9/313 ,  H01J11/18

摘要： A plasma arc tube display is fabricated by arranging a plurality of arc tubes having fluorescent substance layers on the inside and filled with a discharge gas, joining a front substrate and a rear substrate having electrodes to both surfaces of these arranged arc tubes, and interconnecting a plurality of plasma arc tube modules having frames facing the rear substrate with the flexible front substrate interposed therebetween to connect the electrodes installed on the front substrate to each other. Since the plasma arc tube modules can be folded, the plasma arc tube display can be easily transported even if it has a large-sized screen.

摘要翻译： 通过在内部配置多个具有荧光物质层的电弧管并填充有放电气体，将前面基板和具有电极的后方基板连接到这些配置的电弧管的两面而制造等离子体电弧管显示器， 多个等离子弧管模块具有面向后基板的框架，其中柔性前基板插入其间，以将安装在前基板上的电极彼此连接。 由于可以折叠等离子弧管模块，所以等离子弧管显示器即使具有大尺寸屏幕也能够容易地传送。

公开(公告)号：US20080061691A1

公开(公告)日：2008-03-13

申请号：US11979927

申请日：2007-11-09

申请人： Akira Tokai ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Yosuke Yamazaki ,  Koji Shinohe ,  Kenji Awamoto

发明人： Akira Tokai ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Yosuke Yamazaki ,  Koji Shinohe ,  Kenji Awamoto

IPC分类号： H01J61/00 ,  H01K1/50 ,  H01J61/28 ,  H01J11/00 ,  H01J17/00

CPC分类号： H01J11/34 ,  H01J11/18

摘要： A display device (10) includes a plurality of gas discharge tubes (11R, 11G, 11B, . . . ) sandwiched between a front support plate (31) and a plurality of rear support plates (321, 322, . . . 328). The display device further includes: a plurality of display electrodes (2) formed on a surface of the front support plate facing the plurality of gas discharge tubes to extend across tube axes of the plurality of gas discharge tubes; a plurality of signal electrodes (3) formed on surfaces of the plurality of rear support plates facing the plurality of gas discharge tubes to extend along the longitudinal direction of the plurality of gas discharge tubes. Another rear support plate (330) for supporting the plurality of rear support plates is disposed on surfaces of the plurality of rear support plates opposite to the surfaces facing the plurality of gas discharge tubes.

摘要翻译： 显示装置（10）包括夹在前支撑板（31）和多个后支撑板（321,322 ...）之间的多个气体放电管（11R，11G，11B ......）。 328）。 显示装置还包括：多个显示电极（2），形成在前支撑板的面对多个气体放电管的表面上，以跨过多个气体放电管的管轴延伸; 多个信号电极（3）形成在所述多个后支撑板的面对所述多个气体放电管的表面上，以沿着所述多个气体放电管的纵向方向延伸。 用于支撑多个后支撑板的另一个后支撑板（330）设置在多个后支撑板的与面对多个气体放电管的表面相对的表面上。

公开(公告)号：US07256538B2

公开(公告)日：2007-08-14

申请号：US11205036

申请日：2005-08-17

申请人： Manabu Ishimoto ,  Hitoshi Hirakawa ,  Kenji Awamoto ,  Akira Tokai ,  Koji Shinohe

发明人： Manabu Ishimoto ,  Hitoshi Hirakawa ,  Kenji Awamoto ,  Akira Tokai ,  Koji Shinohe

IPC分类号： H01J1/62

CPC分类号： H01J11/18

摘要： In an AC-driven gas discharge display device and especially a plasma tube array type, a return path is provided for alternate discharge current flowing between X and Y driver circuits. The AC-driven gas discharge display device comprises a front-side, transparent substrate and a rear-side substrate sandwiching therebetween a plurality of thin discharge tubes arranged side by side; a plurality of pairs of display electrodes on an inner surface of the front-side substrate; and a plurality of address electrodes, in a direction transverse to the plurality of display electrodes, the rear-side substrate on an inner surface. Striped light-blocking, electrically conductive films are disposed on an outer surface of the front-side substrate at locations between respective ones of the pairs of display electrodes and coupled at their opposite ends to respective points of a common reference potential in the X- and Y-electrode driver circuits, respectively, to provide a return path for alternate discharge current.

摘要翻译： 在AC驱动气体放电显示装置，特别是等离子体管阵列型中，提供了在X和Y驱动电路之间流动的交替放电电流的返回路径。 AC驱动气体放电显示装置包括：前侧透明基板和夹在其间的背面基板，多个并排布置的薄放电管; 在前侧基板的内表面上的多对显示电极; 以及多个寻址电极，在横向于多个显示电极的方向上，位于内表面上的后侧基板。 带状遮光的导电膜设置在前侧基板的外表面上，位于相对的一对显示电极之间的位置，并且在其相对端处被耦合到X和X中的共同参考电位的相应点 Y电极驱动电路分别提供用于交替放电电流的返回路径。

公开(公告)号：US20060214554A1

公开(公告)日：2006-09-28

申请号：US11155541

申请日：2005-06-20

申请人： Yosuke Yamazaki ,  Manabu Ishimoto ,  Hitoshi Yamada ,  Hitoshi Hirakawa ,  Akira Tokai ,  Koji Shinohe ,  Kenji Awamoto

发明人： Yosuke Yamazaki ,  Manabu Ishimoto ,  Hitoshi Yamada ,  Hitoshi Hirakawa ,  Akira Tokai ,  Koji Shinohe ,  Kenji Awamoto

IPC分类号： H01J63/04 ,  H01J1/62

CPC分类号： H01J11/18

摘要： A plasma tube array according to the present invention includes plural light emitting tubes that have fluorescent material layers inside and are mutually lined up in parallel. The plasma tube array includes pairs of display electrodes that are formed along the respective fluorescent material layers. The fluorescent material layers are disposed in sequence in the longitudinal direction of the light emitting tubes.

摘要翻译： 根据本发明的等离子体管阵列包括多个发光管，其内部具有荧光材料层并且彼此相互排列。 等离子体管阵列包括沿着各个荧光材料层形成的成对的显示电极。 荧光体层沿着发光管的长度方向依次配置。

公开(公告)号：US07336027B2

公开(公告)日：2008-02-26

申请号：US11155541

申请日：2005-06-20

申请人： Yosuke Yamazaki ,  Manabu Ishimoto ,  Hitoshi Yamada ,  Hitoshi Hirakawa ,  Akira Tokai ,  Koji Shinohe ,  Kenji Awamoto

发明人： Yosuke Yamazaki ,  Manabu Ishimoto ,  Hitoshi Yamada ,  Hitoshi Hirakawa ,  Akira Tokai ,  Koji Shinohe ,  Kenji Awamoto

IPC分类号： H01J17/49

CPC分类号： H01J11/18

摘要： A plasma tube array according to the present invention includes plural light emitting tubes that have fluorescent material layers inside and are mutually lined up in parallel. The plasma tube array includes pairs of display electrodes that are formed along the respective fluorescent material layers. The fluorescent material layers are disposed in sequence in the longitudinal direction of the light emitting tubes.

摘要翻译： 根据本发明的等离子体管阵列包括在其内部具有荧光材料层并且彼此相互排列的多个发光管。 等离子体管阵列包括沿着各个荧光材料层形成的成对的显示电极。 荧光体层沿着发光管的长度方向依次配置。

公开(公告)号：US20060244378A1

公开(公告)日：2006-11-02

申请号：US11216104

申请日：2005-09-01

申请人： Koji Shinohe ,  Manabu Ishimoto ,  Kenji Awamoto ,  Hitoshi Yamada ,  Akira Tokai ,  Yosuke Yamazaki ,  Hitoshi Hirakawa

发明人： Koji Shinohe ,  Manabu Ishimoto ,  Kenji Awamoto ,  Hitoshi Yamada ,  Akira Tokai ,  Yosuke Yamazaki ,  Hitoshi Hirakawa

IPC分类号： H01J17/49

CPC分类号： H01J11/24 ,  H01J11/18 ,  H01J2211/245

摘要： The present invention provides a plasma tube array including: plural light-emitting tubes; a front supporting member and a back supporting member which spread over the front and back of the light-emitting tubes; plural display electrode pairs provided on the surface of the front supporting member facing the light-emitting tubes; and plural signal electrodes provided on the surface of the back supporting member facing the light-emitting tubes. Each display electrode constituting the display electrode pair is a display electrode which is made of a metal thin wire, provided with plural openings formed in a distributed manner and includes a first metal thin wire facing a discharge slit and extending along the discharge slit, and the first metal thin wire is a metal thin wire thicker than a second metal thin wire which forms a region closer to a non-discharge slit side than the first metal thin wire.

摘要翻译： 本发明提供一种等离子体管阵列，包括：多个发光管; 前支撑构件和后支撑构件，其在发光管的前后分布; 多个显示电极对设置在面向发光管的前支撑构件的表面上; 以及设置在背面支撑构件的面向发光管的表面上的多个信号电极。 构成显示电极对的每个显示电极是由金属细线制成的显示电极，该金属细线设置有分布形成的多个开口，并且包括面对放电狭缝并沿着放电狭缝延伸的第一金属细线， 第一金属细线是形成比第一金属细线更靠近非放电狭缝侧的区域的比第二金属细线更厚的金属细线。

公开(公告)号：US07880374B2

公开(公告)日：2011-02-01

申请号：US11979927

申请日：2007-11-09

申请人： Akira Tokai ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Yosuke Yamazaki ,  Koji Shinohe ,  Kenji Awamoto

发明人： Akira Tokai ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Yosuke Yamazaki ,  Koji Shinohe ,  Kenji Awamoto

IPC分类号： H01J17/49 ,  G02F1/33

CPC分类号： H01J11/34 ,  H01J11/18

摘要： A display device (10) includes a plurality of gas discharge tubes (11R, 11G, 11B, . . . ) sandwiched between a front support plate (31) and a plurality of rear support plates (321, 322, . . . 328). The display device further includes: a plurality of display electrodes (2) formed on a surface of the front support plate facing the plurality of gas discharge tubes to extend across tube axes of the plurality of gas discharge tubes; a plurality of signal electrodes (3) formed on surfaces of the plurality of rear support plates facing the plurality of gas discharge tubes to extend along the longitudinal direction of the plurality of gas discharge tubes. Another rear support plate (330) for supporting the plurality of rear support plates is disposed on surfaces of the plurality of rear support plates opposite to the surfaces facing the plurality of gas discharge tubes.

摘要翻译： 显示装置（10）包括夹在前支撑板（31）和多个后支撑板（321,322 ... 328）之间的多个气体放电管（11R，11G，11B ......） 。 显示装置还包括：多个显示电极（2），形成在前支撑板的面对多个气体放电管的表面上，以跨过多个气体放电管的管轴延伸; 多个信号电极（3）形成在所述多个后支撑板的面对所述多个气体放电管的表面上，以沿着所述多个气体放电管的纵向方向延伸。 用于支撑多个后支撑板的另一个后支撑板（330）设置在多个后支撑板的与面对多个气体放电管的表面相对的表面上。

公开(公告)号：US20080297447A1

公开(公告)日：2008-12-04

申请号：US12222376

申请日：2008-08-07

申请人： Kenji Awamoto ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Koji Shinohe

发明人： Kenji Awamoto ,  Manabu Ishimoto ,  Hitoshi Hirakawa ,  Koji Shinohe

IPC分类号： G09G3/28

CPC分类号： G09G3/296 ,  G09G3/2935 ,  G09G3/294 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2310/0218 ,  G09G2330/04

摘要： A display device (10) includes: a scan drive circuit (74) operating to apply scan voltages to respective ones of the display electrodes (2, Y1-Yn) during a first period of time, and apply sustain voltage pulses to the ones of the display electrodes (2, Y1-Yn) during a second period of time; a sustain voltage circuit (64) applying a potential for a sustain voltage pulse between two inputs of said scan drive circuit through two respective signal lines (SU, SD) during said second period of time; a switch (SW1) short-circuiting the two input terminals of said scan drive circuit during said second period of time; and a switch control circuit (604) causing said short-circuiting switch to operate. The switch control circuit provides a control signal (SW_CTRL) to operate said short-circuiting switch so as to short-circuit the two input terminals during said second period of time.

摘要翻译： 显示装置（10）包括：扫描驱动电路（74），其操作以在第一时间段内向各个显示电极（2，Y1-Yn）施加扫描电压，并将维持电压脉冲施加到 所述显示电极（2，Y1-Yn）在第二时间段期间; 维持电压电路（64）在所述第二时段期间通过两条相应的信号线（SU，SD）在所述扫描驱动电路的两个输入端之间施加维持电压脉冲的电位; 开关（SW1）在所述第二时间段期间使所述扫描驱动电路的两个输入端短路; 以及使所述短路开关工作的开关控制电路（604）。 开关控制电路提供控制信号（SW_CTRL）以操作所述短路开关，以便在所述第二时间段期间短路两个输入端子。