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31. 发明申请

US20060268192A1 Liquid crystal display 失效
公开(公告)号：US20060268192A1
公开(公告)日：2006-11-30
申请号：US11482021
申请日：2006-07-07
申请人： Seiichi Nishiyama , Shigetake Takaku , Yoshiharu Takeda , Shigeo Mikoshiba , Tomokazu Shiga , Koji Hashimoto
发明人： Seiichi Nishiyama , Shigetake Takaku , Yoshiharu Takeda , Shigeo Mikoshiba , Tomokazu Shiga , Koji Hashimoto
IPC分类号： G02F1/1333
CPC分类号： H05B41/2806 , G02F1/133604 , G02F1/133605 , G02F1/133608 , G02F1/13452 , G02F2001/133317 , G02F2001/133334 , G02F2001/133612 , G09G3/3406 , H01J61/06 , H01J65/046 , H05B41/2822 , Y02B20/22
摘要： A liquid crystal display includes a liquid crystal display panel for modulating light to form an image, and a back light unit having a plurality of lamp tubes with outside electrodes and without inside electrodes. Each of the plurality of lamp tubes has a first outside electrode disposed at one end portion and a second outside electrode disposed at another end portion. The first outside electrode which is disposed at one of the plurality of lamp tubes is electrically connected with the first outside electrode disposed at an adjacent another of the plurality of lamp tubes by a conductive member, and the second outside electrode which is disposed at the one of said plurality of lamp tubes is electrically connected with the second outside electrode disposed at the adjacent another of the plurality of lamp tubes by a conductive member.

32. 发明授权

US06456265B1 Discharge device driving method 失效
标题翻译：放电装置驱动方式
公开(公告)号：US06456265B1
公开(公告)日：2002-09-24
申请号：US09297690
申请日：1999-08-03
申请人： Shigeo Mikoshiba , Jeong-duk Ryeom
发明人： Shigeo Mikoshiba , Jeong-duk Ryeom
IPC分类号： G09G328
CPC分类号： G09G3/298 , G09G3/2942
摘要： There is provided a method for driving a discharge device, especially a plasma display panel to improve a discharge process. The discharge device driving method prevents the increase of a discharge voltage and the decrease of an operating margin since space charge is efficiently controlled to lower the discharge voltage by adding a non-discharge signal for controlling space charge to a driving signal applied to at least one of two discharge electrodes, or to a third electrode, during a discharge sustaining period of the driving signals applied to both the discharge electrodes. In particular, the effects of the present invention is markedly excellent in the case of a pulse width of 1 &mgr;s or below. Discharge can be stably sustained by using a space-charge controlling non-discharge pulse of 200 ns˜1 &mgr;s wide, according to the panel structure, physical characteristics, and the driving method. In addition, in a method for applying the space-charge controlling non-discharge pulse according to the present invention, discharge efficiency can be increased by enabling the space-charge controlling non-discharge pulse to efficiently use space charge in a discharge space during a discharge sustaining period.
摘要翻译：提供了用于驱动放电装置的方法，特别是等离子体显示面板以改善放电过程。放电装置驱动方法防止放电电压的增加和操作裕度的降低，因为通过将用于控制空间电荷的非放电信号加到施加到至少一个的驱动信号上来有效地控制空间电荷以降低放电电压在施加到两个放电电极的驱动信号的放电维持期间，两个放电电极或第三电极。特别地，在脉冲宽度为1微米或更低的情况下，本发明的效果显着优异。根据面板结构，物理特性和驱动方式，通过使用200 ns〜1 m宽的空间电荷控制非放电脉冲可以稳定地进行放电。另外，在本发明的空间电荷控制非放电脉冲的施加方法中，通过使空间电荷控制非放电脉冲能够有效地使用放电空间中的空间电荷，能够提高放电效率放电维持期。

33. 发明授权

US6008687A Switching circuit and display device using the same 失效
标题翻译：开关电路及使用其的显示装置
公开(公告)号：US6008687A
公开(公告)日：1999-12-28
申请号：US758411
申请日：1996-11-29
申请人： Isamu Orita , Akihiko Kougami , Shigeo Mikoshiba , Takeaki Okabe , Kouzou Sakamoto , Masahiro Eto
发明人： Isamu Orita , Akihiko Kougami , Shigeo Mikoshiba , Takeaki Okabe , Kouzou Sakamoto , Masahiro Eto
IPC分类号： G09G3/20 , G09G3/28 , G09G3/288 , H03K17/0412 , H03K17/687 , H01L41/00 , H03K5/08
CPC分类号： H03K17/6877 , G09G3/20 , H03K17/04123 , H03K17/6871 , G09G2310/0267 , G09G2310/0275 , G09G2310/0289 , G09G2330/02 , G09G2330/023 , G09G3/296
摘要： A switching circuit has switching elements for passing-through or cutting-off signals of a positive pulse, which is a rectangular pulse rising from a low level and falling after having kept a high level for a certain time as a high voltage input signal, and a negative pulse, which is a rectangular pulse falling from a high level and rising after having kept a low level for a certain time, the switching circuit being applied to a capacitive load driving device.
摘要翻译：开关电路具有用于通过或截止正脉冲的信号的开关元件，该正脉冲是从低电平上升的矩形脉冲，并且在将高电平保持一定时间之后下降为高电压输入信号，以及负脉冲，其是从高电平落下的矩形脉冲，并且在保持低电平一定时间后上升，开关电路被施加到电容性负载驱动装置。

34. 发明授权

US4839637A Method of driving gas-discharge panel 失效
标题翻译：气体放电面板驱动方法
公开(公告)号：US4839637A
公开(公告)日：1989-06-13
申请号：US13123
申请日：1987-02-10
申请人： Shigeo Mikoshiba , Shinichi Shinada , Takahiro Matsumoto
发明人： Shigeo Mikoshiba , Shinichi Shinada , Takahiro Matsumoto
IPC分类号： G09G3/28 , G09G3/282 , H01J17/49
CPC分类号： G09G3/282 , H01J17/492 , G09G2320/0209 , G09G2320/0247
摘要： A method of driving a gas-discharge display panel in which a plurality of discharge cells constructed of display anodes and cathodes are arrayed in the form of a matrix, comprising affording a predetermined phase difference between a display pulse which is impressed on the discharge cell and a display pulse which is impressed on the discharge cell adjoining the former cell.
摘要翻译：一种驱动气体放电显示面板的方法，其中由显示阳极和阴极构成的多个放电单元以矩阵的形式排列，包括提供施加在放电单元上的显示脉冲和施加在与前一单元相邻的放电单元上的显示脉冲。

35. 发明授权

US4587453A Low-pressure mercury vapor discharge lamp 失效
标题翻译：低压汞蒸气放电灯
公开(公告)号：US4587453A
公开(公告)日：1986-05-06
申请号：US516913
申请日：1983-07-25
申请人： Tetsuo Ono , Yoshio Watanabe , Hiromitsu Matsuno , Yasuo Kato , Seiichi Murayama , Shigeo Mikoshiba
发明人： Tetsuo Ono , Yoshio Watanabe , Hiromitsu Matsuno , Yasuo Kato , Seiichi Murayama , Shigeo Mikoshiba
IPC分类号： H01J61/52 , H01J61/30 , H01J61/72 , H01J61/34
CPC分类号： H01J61/30 , H01J61/72
摘要： A low-pressure mercury vapor discharge lamp comprising an envelope forming a gas-tight closed space and a pair of inner tubes provided in the closed space and having an end thereof sealed at the first end of the outer envelope, the other end thereof being opened into the closed space, and electrodes provided at the sealed end sides in the inner tubes. The temperature of the coldest spot of the envelope is in a range between 45.degree. C. and 65.degree. C. at an ambient temperature of 25.degree. C.
摘要翻译：一种低压汞蒸汽放电灯，包括形成气密封闭空间的封套和设置在封闭空间中的一对内管，其一端在外封套的第一端密封，其另一端开口并且设置在内管的密封端侧的电极。在25℃的环境温度下，封套的最冷点的温度在45℃至65℃的范围内。

36. 发明授权

US07518594B2 Liquid crystal display device having an improved backlight 有权
标题翻译：具有改进的背光的液晶显示装置
公开(公告)号：US07518594B2
公开(公告)日：2009-04-14
申请号：US11730866
申请日：2007-04-04
申请人： Toshihiro Yajima , Seiichi Nishiyama , Shigetake Takaku , Yoshiharu Takeda , Shigeo Mikoshiba , Tomokazu Shiga , Koji Hashimoto , Yusuke Baba
发明人： Toshihiro Yajima , Seiichi Nishiyama , Shigetake Takaku , Yoshiharu Takeda , Shigeo Mikoshiba , Tomokazu Shiga , Koji Hashimoto , Yusuke Baba
IPC分类号： G09G3/36
CPC分类号： G02F1/133604 , G02F1/133605 , G02F1/133608 , G02F2001/133317 , G02F2001/13332 , G02F2001/133334 , G02F2001/133612 , G09G3/3406 , G09G2320/0233 , H01J65/046 , H05B41/245 , H05B41/2822
摘要： A liquid crystal display device includes a liquid crystal display panel and a backlight disposed behind the liquid crystal display panel. The backlight includes: a light source including a discharge tube having no electrodes therein, and first and second electrodes disposed outside the discharge tube; and a power source which supplies first and second high-frequency voltages to the first and second electrodes, respectively. The first and second electrodes are disposed at two ends of the discharge tube in a direction of a longitudinal axis thereof, respectively. A length of a first wiring for coupling the power source to the first electrode is approximately equal to a length of a second wiring for coupling the power source to the second electrode.
摘要翻译：液晶显示装置包括液晶显示面板和设置在液晶显示面板后面的背光。背光源包括：包括其中没有电极的放电管的光源，以及设置在放电管外部的第一和第二电极; 以及分别向第一和第二电极提供第一和第二高频电压的电源。第一和第二电极分别在放电管的纵轴的方向上设置在两端。用于将电源耦合到第一电极的第一布线的长度近似等于用于将电源耦合到第二电极的第二布线的长度。

37. 发明申请

US20070252786A1 METHOD AND APPARATUS FOR DRIVING A DISPLAY PANEL 审中-公开
标题翻译：用于驱动显示面板的方法和装置
公开(公告)号：US20070252786A1
公开(公告)日：2007-11-01
申请号：US11733805
申请日：2007-04-11
申请人： MAKOTO ISHII , TOMOKAZU SHIGA , SHIGEO MIKOSHIBA , JURGEN HOPPENBROUWERS , DIRK DE BRUIN , BART SALTERS , ROEL VAN WOUDENBERG , SIEBE DE ZWART , RUEDIGER LANGE
发明人： MAKOTO ISHII , TOMOKAZU SHIGA , SHIGEO MIKOSHIBA , JURGEN HOPPENBROUWERS , DIRK DE BRUIN , BART SALTERS , ROEL VAN WOUDENBERG , SIEBE DE ZWART , RUEDIGER LANGE
IPC分类号： G09G3/28
CPC分类号： G09G3/288 , G09G2310/0216 , G09G2310/0218 , G09G2330/06
摘要： The invention provides for a method and display apparatus (10) having driving circuitry for driving a display panel (24) having a plurality of addressable discharge cells (26) driven by display pulses (DP), including the steps of applying data pulses (DAP) during the time interval between display pulses (DP) and characterized by the step of priming charges for each of the discharge cells (26) by means of the reset discharges so as to reduce the required data voltage, and in particular such a method wherein one TV-field period (TF) is divided into a plurality of sub-fields (SF) all of which are of substantially equal time durations.
摘要翻译：本发明提供一种具有用于驱动具有由显示脉冲（DP）驱动的多个可寻址放电单元（26）的显示面板（24）的驱动电路的方法和显示装置（10），包括以下步骤：施加数据脉冲），并且其特征在于通过复位放电对每个放电单元（26）充电的步骤，以减少所需的数据电压，特别是这样的方法，其中，一个电视场周期（T T F F F）被分成多个子场（SF），它们都具有基本相同的时间长度。

38. 发明授权

US07212178B2 Method and apparatus for driving a display panel 失效
标题翻译：用于驱动显示面板的方法和装置
公开(公告)号：US07212178B2
公开(公告)日：2007-05-01
申请号：US10479086
申请日：2002-05-30
申请人： Makoto Ishii , Tomokazu Shiga , Shigeo Mikoshiba , Jurgen Jean Louis Hoppenbrouwers , Dirk De Bruin , Bart Andre Salters , Roel Van Woudenberg , Siebe Tjerk De Zwart , Ruediger Johannes Lange
发明人： Makoto Ishii , Tomokazu Shiga , Shigeo Mikoshiba , Jurgen Jean Louis Hoppenbrouwers , Dirk De Bruin , Bart Andre Salters , Roel Van Woudenberg , Siebe Tjerk De Zwart , Ruediger Johannes Lange
IPC分类号： G09G3/28
CPC分类号： G09G3/288 , G09G2310/0216 , G09G2310/0218 , G09G2330/06
摘要： The invention provides for a method and display apparatus (10) having driving circuitry for driving a display panel (24) having a plurality of addressable discharge cells (26) driven by display pulses (DP), including the steps of applying data pulses (DAP) during the time interval between display pulses (DP) and characterized by the step of priming charges for each of the discharge cells (26) by means of the reset discharges so as to reduce the required data voltage, and in particular such a method wherein one TV-field period (TF) is divided into a plurality of sub-fields (SF) all of which are of substantially equal time durations.
摘要翻译：本发明提供一种具有用于驱动具有由显示脉冲（DP）驱动的多个可寻址放电单元（26）的显示面板（24）的驱动电路的方法和显示装置（10），包括以下步骤：施加数据脉冲），并且其特征在于通过复位放电对每个放电单元（26）充电的步骤，以减少所需的数据电压，特别是这样的方法，其中，一个电视场周期（T T F F F）被分成多个子场（SF），它们都具有基本相同的时间长度。

39. 发明授权

US07077543B2 Liquid crystal display 失效
标题翻译：液晶显示器
公开(公告)号：US07077543B2
公开(公告)日：2006-07-18
申请号：US09987465
申请日：2001-11-14
申请人： Seiichi Nishiyama , Shigetake Takaku , Yoshiharu Takeda , Shigeo Mikoshiba , Tomokazu Shiga , Koji Hashimoto
发明人： Seiichi Nishiyama , Shigetake Takaku , Yoshiharu Takeda , Shigeo Mikoshiba , Tomokazu Shiga , Koji Hashimoto
IPC分类号： G02F1/1335 , H05B41/00
CPC分类号： H05B41/2806 , G02F1/133604 , G02F1/133605 , G02F1/133608 , G02F1/13452 , G02F2001/133317 , G02F2001/133334 , G02F2001/133612 , G09G3/3406 , H01J61/06 , H01J65/046 , H05B41/2822 , Y02B20/22
摘要： A liquid crystal display having a liquid crystal display panel for modulating light to form an image and a back light unit having a plurality of lamp tubes without inside electrodes and which are discharged by outside electrodes disposed along an outer surface of the at least one lamp tube, the back light unit being disposed behind the liquid crystal display panel. One outside electrode disposed at the at least one of the plurality of lamp tubes is electrically connected with another outside electrode disposed at an another adjacent lamp tube.
摘要翻译：一种具有用于调制光以形成图像的液晶显示面板的液晶显示器和具有多个不具有内部电极的灯管的背光单元，并且由沿着至少一个灯管的外表面设置的外部电极排出背光单元设置在液晶显示面板后面。设置在所述多个灯管中的至少一个灯管上的一个外部电极与设置在另一个相邻灯管的另一个外部电极电连接。

40. 发明申请

US20060077659A1 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US20060077659A1
公开(公告)日：2006-04-13
申请号：US11284906
申请日：2005-11-23
申请人： Seiichi Nishiyama , Shigetake Takaku , Yoshiharu Takeda , Shigeo Mikoshiba , Tomokazu Shiga , Koji Hashimoto
发明人： Seiichi Nishiyama , Shigetake Takaku , Yoshiharu Takeda , Shigeo Mikoshiba , Tomokazu Shiga , Koji Hashimoto
IPC分类号： G02F1/335
CPC分类号： H05B41/2806 , G02F1/133604 , G02F1/133605 , G02F1/133608 , G02F1/13452 , G02F2001/133317 , G02F2001/133334 , G02F2001/133612 , G09G3/3406 , H01J61/06 , H01J65/046 , H05B41/2822 , Y02B20/22
摘要： A liquid crystal display includes a liquid crystal display panel which has first and second drain lines groups, a control circuit board which has a control unit, a first and second drain drivers groups connected to the corresponding first and second drain lines groups, a back light unit, a metal frame, and a shield member which shields against EMI. Both of the first and second drain drivers groups are arranged at a same peripheral side of the liquid crystal display panel. The control unit supplies first and second signals to the drain drivers groups via flexible printed circuits which are connected to the control circuit board. The control circuit board is sandwiched between the metal frame and the shield member, and the metal frame is arranged between the control circuit board and the liquid crystal display panel.
摘要翻译：液晶显示器包括具有第一和第二排线组的液晶显示面板，具有控制单元的控制电路板，连接到对应的第一和第二排线组的第一和第二漏极驱动器组，背光单元，金属框架和屏蔽构件，其屏蔽EMI。第一和第二漏极驱动器组都布置在液晶显示面板的相同的外围侧。控制单元通过连接到控制电路板的柔性印刷电路向漏极驱动器组提供第一和第二信号。控制电路板被夹在金属框架和屏蔽构件之间，并且金属框架布置在控制电路板和液晶显示面板之间。

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