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公开(公告)号：US20070126360A1
公开(公告)日：2007-06-07
申请号：US11634105
申请日：2006-12-06
IPC分类号： H01J17/49
CPC分类号： H01J11/12 , G09G3/2932 , G09G2310/0218 , H01J2211/361 , H01J2211/38
摘要： A small-sized full HD plasma display device with high luminance is to be provided. The plasma display device according to the present invention comprises: first and second substrates; first and second electrodes formed on the first substrate so as to generate sustain discharge on the first substrate; and third electrodes formed on the second substrate so as to generate address discharge with the second electrodes, wherein the first to third electrodes form one pixel including cells of R, G and B, display of 1920×1080 pixels can be made, a length of a diagonal line of a display screen is shorter than 132 cm, an interlace drive is used, almost half of the third electrodes are connected to a drive circuit from an upper side of a panel, and the rest of the third electrodes are connected to the drive circuit from a lower side of the panel.
摘要翻译： 提供具有高亮度的小尺寸全高清等离子体显示装置。 根据本发明的等离子体显示装置包括：第一和第二基板; 第一和第二电极，形成在第一基板上，以在第一基板上产生维持放电; 以及形成在第二基板上的第三电极，以便产生与第二电极的寻址放电，其中第一至第三电极形成包括R，G和B的单元的一个像素，可以显示1920×1080像素的长度， 显示屏的线路短于132cm，使用隔行驱动器，几乎一半的第三电极从面板的上侧连接到驱动电路，并且其余的第三电极连接到驱动电路 从面板的下侧。
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公开(公告)号：US07227516B2
公开(公告)日：2007-06-05
申请号：US10844516
申请日：2004-05-13
CPC分类号： G09G3/2927 , G09G3/2813 , G09G3/293 , G09G3/294 , G09G3/2986 , G09G3/299
摘要： The plasma display apparatus, in which the light emission efficiency is improved, has been disclosed. The fourth electrodes, which extend in the same direction of the first electrodes (X electrode) and the second electrodes (Y electrodes) and are exposed into the discharge space, are provided between the first and the second electrodes where the sustaining discharge is carried out, and when the sustain action is carried out, the fixed voltage between the voltage applied to the first electrode and that applied to the second electrode is applied to the fourth electrode provided between the first and the second electrodes where the sustain action is carried out in order to make the electric field between the first and the second electrodes uniform.
摘要翻译： 已经公开了提高发光效率的等离子体显示装置。 在第一电极和第二电极之间沿第一电极（X电极）和第二电极（Y电极）的相同方向延伸并暴露于放电空间的第四电极设置在执行维持放电的第一和第二电极之间 并且当执行维持动作时，施加到第一电极的电压与施加到第二电极的电压之间的固定电压施加到设置在第一和第二电极之间的第四电极，其中进行维持动作 以使第一和第二电极之间的电场均匀。
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公开(公告)号：US06842159B2
公开(公告)日：2005-01-11
申请号：US09962367
申请日：2001-09-26
IPC分类号： G09G3/20 , G09G3/288 , G09G3/291 , G09G3/292 , G09G3/293 , G09G3/294 , G09G3/296 , G09G3/298 , G09G3/299 , H01J11/12 , H01J11/14 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/32 , H01J11/34 , G09G3/28
CPC分类号： G09G3/2927 , G09G3/2813 , G09G3/293 , G09G3/294 , G09G3/2986 , G09G3/299
摘要： The plasma display apparatus, in which the light emission efficiency is improved, has been disclosed. The fourth electrodes, which extend in the same direction of the first electrodes (X electrode) and the second electrodes (Y electrodes) and are exposed into the discharge space, are provided between the first and the second electrodes where the sustaining discharge is carried out, and when the sustain action is carried out, the fixed voltage between the voltage applied to the first electrode and that applied to the second electrode is applied to the fourth electrode provided between the first and the second electrodes where the sustain action is carried out in order to make the electric field between the first and the second electrodes uniform.
摘要翻译： 已经公开了提高发光效率的等离子体显示装置。 在第一电极和第二电极之间沿第一电极（X电极）和第二电极（Y电极）的相同方向延伸并暴露于放电空间的第四电极设置在执行维持放电的第一和第二电极之间 并且当执行维持动作时，施加到第一电极的电压与施加到第二电极的电压之间的固定电压施加到设置在第一和第二电极之间的第四电极，其中进行维持动作 以使第一和第二电极之间的电场均匀。
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公开(公告)号：US06784859B2
公开(公告)日：2004-08-31
申请号：US09933113
申请日：2001-08-21
申请人： Noriaki Setoguchi , Tomokatsu Kishi
发明人： Noriaki Setoguchi , Tomokatsu Kishi
IPC分类号： G09G328
CPC分类号： G09G3/2927 , G09G3/2932 , G09G3/2935 , G09G3/299 , G09G2310/066 , G09G2320/0228
摘要： A plasma display drive method, in which the address action is carried out in a short time without fail, has been disclosed. In the reset action, wall charges are left uniformly in the display cell, and the following address action comprises the selective action to select the OFF cell, the eliminative action to eliminate the wall charges in the OFF cell selected in the selective action, and the write action to form wall charges needed for the sustain action in the ON cell.
摘要翻译： 已经公开了在短时间内进行地址动作的等离子体显示驱动方法。 在复位动作中，壁面电荷在显示单元中保持均匀，并且以下地址动作包括选择OFF单元的选择动作，消除在选择动作中选择的OFF单元中的壁电荷的消除动作，以及 写入动作以形成ON单元中的维持动作所需的壁电荷。
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公开(公告)号：US06249087B1
公开(公告)日：2001-06-19
申请号：US09560870
申请日：2000-04-28
申请人： Kunio Takayama , Koichi Sakita , Yasushi Yoneda , Kenji Awamoto , Yasunobu Hashimoto , Kazuo Yoshikawa , Tomokatsu Kishi
发明人： Kunio Takayama , Koichi Sakita , Yasushi Yoneda , Kenji Awamoto , Yasunobu Hashimoto , Kazuo Yoshikawa , Tomokatsu Kishi
IPC分类号： G09G310
CPC分类号： G09G3/2927 , G09G3/296 , G09G2310/066
摘要： A plasma display panel that can enlarge the voltage margin and can realize a stable display is provided. The plasma display panel includes first and second display electrodes X, Y for generating surface discharge and address electrodes A that cross the display electrodes via a dielectric layer. In the preparation process of the addressing for forming charge distribution corresponding to display contents, charge forming and charge adjusting are performed. The charge forming generates wall voltage having the same polarity at the same kind of interelectrode of all cells constituting the screen, for three kinds of interelectrodes, an interelectrode XY between the display electrodes, an interelectrode XA between the first display electrode and the address electrode, and an interelectrode YA between the second display electrode and the address electrode. The charge adjusting decreases the wall voltage by applying an increasing voltage that increases continuously or step by step.
摘要翻译： 提供了可以扩大电压裕度并可实现稳定显示的等离子体显示面板。 等离子体显示面板包括用于产生表面放电的第一和第二显示电极X，Y和经由电介质层与显示电极交叉的寻址电极A. 在对应于显示内容形成电荷分布的寻址的准备过程中，进行电荷形成和电荷调节。 电荷形成在构成屏幕的所有单元的相同种类的电极之间产生具有相同极性的壁电压，对于三种电极间，显示电极之间的电极间XY，第一显示电极和寻址电极之间的电极间XA， 以及第二显示电极和寻址电极之间的电极间YA。 电荷调整通过施加连续增加或逐步增加的电压来降低壁电压。
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公开(公告)号：US5786794A
公开(公告)日：1998-07-28
申请号：US443038
申请日：1995-05-17
IPC分类号： G09G3/296 , G09G3/20 , G09G3/288 , G09G3/291 , G09G3/293 , G09G3/294 , G09G3/298 , G09G3/28 , G09G3/30
CPC分类号： G09G3/296 , G09G3/2965 , G09G3/298 , G09G2330/021
摘要： A flat panel display has a low withstand voltage and performs high speed line sequential scanning and recovers power. An AC type panel display has electrodes arranged in a matrix form, a push-pull type driver circuit, having first and second transistors, provided for each pair of plural pairs, of power supply lines connected to a driver circuit for driving a plurality of display electrodes to be scanned and a power supply which supplies a defined voltage to one of the respective power supply lines of each pair connected to the corresponding driver circuit, and a leakage control switch which leaks the defined voltage applied to the power supply line.
摘要翻译： 平板显示器具有低耐压，并执行高速线顺序扫描并恢复电力。 AC型面板显示器具有以矩阵形式布置的电极，具有第一和第二晶体管的推挽型驱动电路，每对成对设置连接到用于驱动多个显示器的驱动器电路的电源线 要被扫描的电极和向每一对连接到相应的驱动电路的各个电源线中的一个提供限定电压的电源，以及漏泄控制开关，该泄漏控制开关泄漏施加到电源线的限定电压。
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公开(公告)号：US08264424B2
公开(公告)日：2012-09-11
申请号：US11919439
申请日：2005-07-06
IPC分类号： H01J13/56
CPC分类号： G09G3/299 , G09G3/2022 , G09G3/204 , G09G3/293 , G09G3/294 , G09G3/2983 , G09G2310/021 , G09G2310/0218 , G09G2310/0224 , G09G2340/0421 , G09G2360/16
摘要： Luminance of a plasma display is enhanced while suppressing deterioration in resolution. In a plasma display module comprising panel sections (12, 18) and a circuit section (27) and performing display by receiving an interlace signal, two horizontal lines adjacent vertically in each of odd field and even field form a set, two vertically adjacent cells belonging to a set of two horizontal lines display one pixel, each field consists of a plurality of subframes, and two cells in the set are lighted or unlighted simultaneously in a certain subframe at least for some display load rate wherein the ratio of emission intensity is different from 1 when the two cells are lighted simultaneously.
摘要翻译： 提高了等离子显示器的亮度，同时抑制了分辨率的劣化。 在包括面板部分（12,18）和电路部分（27）的等离子体显示模块中，并且通过接收隔行扫描信号执行显示，在奇数场和偶数场的每一个中垂直相邻的两条水平线形成一组，两个垂直相邻的单元 属于一组两条水平线显示一个像素，每个场由多个子帧组成，并且该集合中的两个单元至少对于一些显示负载率同时在特定子帧中被点亮或非点亮，其中发射强度的比率为 当两个单元同时点亮时，与1不同。
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公开(公告)号：US07990341B2
公开(公告)日：2011-08-02
申请号：US11919995
申请日：2005-07-26
IPC分类号： G09G3/28
CPC分类号： G09G3/2986 , G09G3/2942 , G09G2360/16
摘要： A technique which enables improvement of luminance and reduction of consumption power in a sustain discharge driving of a four-electrode structure PDP, particularly, by devising driving method to Z electrodes. In this plasma display device, a sustain discharge by a method to apply a narrow pulse to the Z electrode and a method to apply a fixed potential to the Z electrode are switched according to a judgment of range of display load ratio in driving sustain discharge from a controller and driver to the PDP and used.
摘要翻译： 能够提高四电极结构PDP的维持放电驱动中的亮度和消耗功率的降低的技术，特别是通过将驱动方法设计到Z电极。 在该等离子体显示装置中，通过对Z电极施加窄脉冲的方法的维持放电以及向Z电极施加固定电位的方法根据来自驱动维持放电的显示负载比的范围的判断来切换 一个控制器和驱动程序到PDP并使用。
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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。
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公开(公告)号：US07880689B2
公开(公告)日：2011-02-01
申请号：US11181793
申请日：2005-07-15
申请人： Tomokatsu Kishi , Tetsuya Sakamoto , Akihiro Takagi , Satoru Nishimura , Yoshikazu Kanazawa , Takayuki Kobayashi , Takashi Sasaki , Yasunobu Hashimoto
发明人： Tomokatsu Kishi , Tetsuya Sakamoto , Akihiro Takagi , Satoru Nishimura , Yoshikazu Kanazawa , Takayuki Kobayashi , Takashi Sasaki , Yasunobu Hashimoto
IPC分类号： G09G3/28
CPC分类号： G09G3/296 , G09G3/294 , G09G3/2965 , G09G3/299 , G09G2310/066 , G09G2320/0223 , G09G2320/0233 , G09G2360/16
摘要： There is provided a drive circuit of a display device using a capacitive load which includes a clamp circuit connected to a power source potential and clamping a potential of the capacitive load to the power source potential such that an electric power is supplied to the capacitive load in a temporally dispersed manner. For example, the clamp circuit includes a plurality of switches parallelly connected between the capacitive load and the power source potential, the plurality of switches being turned on at different times.
摘要翻译： 提供了一种使用电容性负载的显示装置的驱动电路，该电容性负载包括连接到电源电位的钳位电路，并且将电容性负载的电位钳位到电源电位，使得电力被提供给电容性负载 时间分散的方式。 例如，钳位电路包括并联连接在电容性负载和电源电位之间的多个开关，多个开关在不同时间导通。
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