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1. 发明专利

JP2006196228A Plasma display panel 审中-公开
标题翻译：等离子显示面板
公开(公告)号：JP2006196228A
公开(公告)日：2006-07-27
申请号：JP2005004317
申请日：2005-01-11
申请人： Fujitsu Hitachi Plasma Display Ltd , 富士通日立プラズマディスプレイ株式会社
发明人： TAKAYAMA KUNIO
IPC分类号： H01J11/12 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/32 , H01J11/34 , H01J17/16
摘要： PROBLEM TO BE SOLVED: To form recessed grooves in respective arrangement positions of display electrode pairs of a front-side substrate, to arrange display electrodes along the inside wall surfaces of the recessed grooves, and also to form surface discharge between the display electrode pairs into hollow cathode discharge.
SOLUTION: In a luminescent cell area formed in respective intersection parts between a plurality of discharge electrode pairs and a plurality of address electrodes, the recessed grooves are formed at the respective arrangement positions of the display electrode pairs of the front-side substrate so that the groove width is gradually reduced in the depth direction of each groove; at least a part of each display electrode is arranged along the inside wall surface of the recessed groove; and, when surface discharge is generated between the display electrode pairs, hollow cathode discharge is generated in the case where one-side display electrode of the display electrode pair is a negative electrode.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了在前侧基板的显示电极对的各布置位置形成凹槽，沿着凹槽的内壁表面布置显示电极，并且还在显示器之间形成表面放电电极对成空心阴极放电。解决方案：在形成在多个放电电极对和多个寻址电极之间的相交部分的发光单元区域中，凹槽形成在前侧基板的显示电极对的各个布置位置使得槽宽度在每个槽的深度方向上逐渐减小; 每个显示电极的至少一部分沿着凹槽的内壁表面布置; 并且当在显示电极对之间产生表面放电时，在显示电极对的单面显示电极为负极的情况下，产生空心阴极放电。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2006202627A Plasma display panel 审中-公开
标题翻译：等离子显示面板
公开(公告)号：JP2006202627A
公开(公告)日：2006-08-03
申请号：JP2005013802
申请日：2005-01-21
申请人： Fujitsu Hitachi Plasma Display Ltd , 富士通日立プラズマディスプレイ株式会社
发明人： TAKAMORI TAKAHIRO , TAKAYAMA KUNIO , EIFUKU SHIYUUMA , KISHI TOMOKATSU , SAKAMOTO TETSUYA , ITOKAWA NAOKI , KOBAYASHI ATSUYUKI , TOYODA OSAMU
IPC分类号： H01J11/12 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/28 , H01J11/32 , H01J11/34
摘要： PROBLEM TO BE SOLVED: To provide a plasma display panel constructed by a pair of electrodes for generating display discharge extending in one direction, with improved contrast of display. SOLUTION: On the plasma display panel having a plurality of first, second, and third row electrodes X, Y, Z, in which a pair of electrodes for display discharge are constructed by the first row electrode X and the second row electrode Y, the third row electrode Z is utilized for a light shielding body intentionally shielding a part of light emitting area in a cell. By shielding a part of external light reflecting at inside, display quality of dark color is improved. Further, a display friendly to eye, having uniform brightness can be realized in the cell by arranging a light shielding body having an appropriate area at central part of the cell. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供由一对电极构成的等离子体显示面板，用于产生在一个方向上延伸的显示放电，具有改善的显示对比度。解决方案：在具有多个第一，第二和第三行电极X，Y，Z的等离子体显示面板上，其中一对用于显示放电的电极由第一行电极X和第二行电极构成 Y，第三行电极Z用于有意屏蔽电池中发光区域的一部分的遮光体。通过屏蔽在内部反射的外部光的一部分，暗色的显示质量得到改善。此外，通过在电池的中央部配置具有适当区域的遮光体，可以在电池中实现具有均匀亮度的显示器。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2006184514A Method for driving plasma display panel, and plasma display device 有权
标题翻译：驱动等离子显示面板的方法和等离子体显示装置
公开(公告)号：JP2006184514A
公开(公告)日：2006-07-13
申请号：JP2004377477
申请日：2004-12-27
申请人： Fujitsu Hitachi Plasma Display Ltd , 富士通日立プラズマディスプレイ株式会社
发明人： HASHIMOTO YASUNOBU , KISHI TOMOKATSU , SAKAMOTO TETSUYA , ITOKAWA NAOKI , KOBAYASHI ATSUYUKI , KAWANAMI YOSHIMI , TOYODA OSAMU , KUNII YASUHIKO , TAKAMORI TAKAHIRO , TAKAYAMA KUNIO
IPC分类号： G09G3/288 , G09G3/20 , G09G3/291 , G09G3/294 , G09G3/296 , G09G3/298 , G09G3/299 , H01J11/14 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/34
CPC分类号： G09G3/294 , G09G3/2986 , G09G3/299 , G09G2360/16
摘要： PROBLEM TO BE SOLVED: To suppress degradation in the characteristics of a phosphor layer, while improving the luminance and light emission efficiency in display discharge.
SOLUTION: In the method for driving a plasma display panel provided with at least three display electrodes X, Y, and Z for use in the display discharge for one display cell and having a structure, in which the phosphor layer is not formed between the display electrode and a discharge space, the electric potential of at least one display electrode Z of the display electrodes is varied during the display discharge, and the electric potential of the at least one display electrode Z is made to differ at the beginning and the end of the display discharge.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：在提高显示放电的亮度和发光效率的同时，抑制荧光体层的特性的劣化。解决方案：在用于驱动具有至少三个显示电极X，Y和Z的等离子体显示面板的方法中，用于一个显示单元的显示放电并具有其中不形成荧光体层的结构在显示电极和放电空间之间，在显示放电期间，显示电极的至少一个显示电极Z的电位变化，并且至少一个显示电极Z的电位在开始时不同，显示器放电结束。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005268101A Image display device and its drive method 审中-公开
标题翻译：图像显示装置及其驱动方法
公开(公告)号：JP2005268101A
公开(公告)日：2005-09-29
申请号：JP2004080386
申请日：2004-03-19
申请人： Fujitsu Hitachi Plasma Display Ltd , 富士通日立プラズマディスプレイ株式会社
发明人： TAKAYAMA KUNIO , TAKAMORI TAKAHIRO
IPC分类号： G09G3/20 , G09G3/288 , G09G3/291 , G09G3/293 , G09G3/294 , G09G3/296 , G09G3/298 , H01J11/14 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/34 , H01J11/02 , G09G3/28
摘要： PROBLEM TO BE SOLVED: To solve the problems wherein electric power consumption at a scan driver LSI in a display process and discharge interference at adjacent cells in the longitudinal direction of a panel have occured in prior art.
SOLUTION: This is an image display device which is provided with a display panel having first electrodes So1, Se1, So2 to apply scanning pulses to carry out scanning, second electrodes Xodd, Xeven, third electrodes Yodd, and Yeven to apply alternating current voltage pulses to carry out display, and an address electrode to apply an address pulse, and which is constituted so that two of the first electrodes is electrically connected, by straddling the second electrodes or the third electrodes in the vertical direction.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决问题：为了解决现有技术中出现了显示处理中的扫描驱动器LSI的电力消耗和面板的纵向方向上的相邻单元的放电干扰的问题。解决方案：这是一种图像显示装置，其具有带有第一电极So1，Se1，So2的显示面板，以施加扫描脉冲进行扫描，第二电极Xodd，Xeven，第三电极Yodd和Yeven交替施加用于执行显示的电流电压脉冲和施加地址脉冲的寻址电极，并且其构造为使得两个第一电极通过跨越第二电极或第三电极在垂直方向上电连接。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005164939A Image display device and driving method therefor 审中-公开
标题翻译：图像显示装置及其驱动方法
公开(公告)号：JP2005164939A
公开(公告)日：2005-06-23
申请号：JP2003403222
申请日：2003-12-02
申请人： Fujitsu Hitachi Plasma Display Ltd , 富士通日立プラズマディスプレイ株式会社
发明人： TAKAYAMA KUNIO
IPC分类号： H04N5/66 , G09G3/20 , G09G3/288 , G09G3/291 , G09G3/296 , G09G3/298 , G09G5/00 , G09G5/36 , G09G3/28
摘要： PROBLEM TO BE SOLVED: To provide an image display device capable of effectively removing sticking on a display panel and a driving method therefor. SOLUTION: The image display device is equipped with a video signal storage part 508 which stores a video signal of a previously displayed 1st image, an area detection part 504 which detects a peripheral area of a light display area of the 1st image, and image generation parts 506 and 507 which generate a 2nd image to be displayed on the image display device by correcting the luminance of the detected area. COPYRIGHT: (C)2005,JPO&NCIPI

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