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11. 发明授权

US08362979B2 Agglomerated particles forming a protective layer of a plasma display panel 失效
标题翻译：形成等离子体显示面板的保护层的聚集粒子
公开(公告)号：US08362979B2
公开(公告)日：2013-01-29
申请号：US12596322
申请日：2009-04-13
申请人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi
发明人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi
IPC分类号： G09G3/28 , H01J17/49
CPC分类号： H01J11/12 , G09G3/2927 , G09G3/2965 , G09G2310/066 , H01J11/40
摘要： In a plasma display panel, a protective layer of a front plate includes a base protective layer and a particle layer. The base protective layer is formed of a thin film containing magnesium oxide. The particle layer is formed by sticking, to base protective layer, agglomerated particles in which a plurality of single-crystal particles of magnesium oxide are agglomerated. A panel driving circuit drives the panel in a manner that subfields are temporally disposed so that a luminance weight is monotonically decreased from a subfield in which an all-cell initializing operation is performed to a subfield immediately preceding a subfield in which a next all-cell initializing operation is performed.
摘要翻译：在等离子体显示面板中，前板的保护层包括基底保护层和颗粒层。基底保护层由含有氧化镁的薄膜形成。颗粒层通过粘附到基底保护层，其中多个氧化镁单晶颗粒聚结的附聚颗粒形成。面板驱动电路以子场在时间上设置的方式驱动面板，使得亮度权重从执行全细胞初始化操作的子场单调递减到子场之前的子场，其中下一个全细胞执行初始化操作。

12. 发明申请

US20100109984A1 PLASMA DISPLAY DEVICE 失效
标题翻译：等离子体显示设备
公开(公告)号：US20100109984A1
公开(公告)日：2010-05-06
申请号：US12596527
申请日：2009-04-13
申请人： Mitsuhiro Murata , Takuji Tsujita , Toshikazu Wakabayashi , Hiroshi Asano , Masaharu Terauchi
发明人： Mitsuhiro Murata , Takuji Tsujita , Toshikazu Wakabayashi , Hiroshi Asano , Masaharu Terauchi
IPC分类号： G09G3/28
CPC分类号： H01J11/40 , G09G3/2022 , G09G3/2927 , G09G3/296 , G09G3/2965 , G09G2310/066 , G09G2320/0252 , H01J11/12
摘要： Protective layer of front plate of the plasma display panel is formed of base protective layer and particle layer. Base protective layer is a thin film of metal oxide containing at least one of magnesium oxide, strontium oxide, calcium oxide, and barium oxide. Particle layer is formed in a manner that single-crystal particles of magnesium oxide having a peak of emission intensity at 200-300 nm two times or higher than another peak of emission intensity at 300-550 nm in the emission spectrum in cathode luminescence emission are stuck on base protective layer. The panel driving circuit drives the panel with a subfield structure in which the subfields are temporally disposed so that magnitude of luminance weight has monotonous decrease from a subfield where the all-cell initializing operation is performed to a subfield where the next all-cell initializing operation is performed.
摘要翻译：等离子体显示面板前面板的保护层由基体保护层和颗粒层构成。基底保护层是包含氧化镁，氧化锶，氧化钙和氧化钡中的至少一种的金属氧化物的薄膜。在阴极发光发射光谱中，以200-300nm的发射强度峰值为300〜550nm的发光强度的两倍以上的氧化镁的单晶粒子的形成方式为粘在基层保护层上。面板驱动电路以子场结构来驱动面板，其中子场在时间上被布置，使得亮度权重的大小从执行全细胞初始化操作的子场到下一个全细胞初始化操作的子场单调减小被执行。

13. 发明授权

US08531357B2 Method of driving a plasma display panel to compensate for the increase in the discharge delay time as the number of sustain pulses increases 失效
标题翻译：驱动等离子体显示面板以补偿随着维持脉冲数增加而导致的放电延迟时间的增加的方法
公开(公告)号：US08531357B2
公开(公告)日：2013-09-10
申请号：US12596757
申请日：2009-04-14
申请人： Mitsuhiro Murata , Yusuke Fukui , Toshikazu Wakabayashi , Hiroshi Asano
发明人： Mitsuhiro Murata , Yusuke Fukui , Toshikazu Wakabayashi , Hiroshi Asano
IPC分类号： G09G3/28 , H01J17/49
CPC分类号： H01J11/40 , G09G3/2927 , G09G3/2965 , G09G2310/066 , H01J11/12
摘要： Protective layer (26) of front plate (20) of a plasma display panel has base protective layer (26a) and particle layer (26b). Base protective layer (26a) is formed of a thin film of metal oxide containing at least one of magnesium oxide, strontium oxide, calcium oxide, and barium oxide. Particle layer (26b) is formed by sticking, to base protective layer (26a), single crystal particles (27) of magnesium oxide having an NaCl crystal structure that is surrounded by a specified two-type orientation face formed of (100) face and (111) face or a specified three-type orientation face formed of (100) face, (110) face, and (111) face. The panel driving circuit drives the panel while temporally disposing the subfields so that the luminance weight monotonically decreases from a subfield in which an all-cell initializing operation is performed to the subfield immediately before the subfield in which its next all-cell initializing operation is performed.
摘要翻译：等离子体显示面板的前板（20）的保护层（26）具有基底保护层（26a）和颗粒层（26b）。基底保护层（26a）由包含氧化镁，氧化锶，氧化钙和氧化钡中的至少一种的金属氧化物的薄膜形成。通过将由（100）面形成的规定的两种取向面包围的具有NaCl晶体结构的氧化镁的单晶粒子（27）粘贴到基底保护层（26a）上形成粒子层（26b）（111）面或由（100）面，（110）面和（111）面形成的规定的三取向面。面板驱动电路驱动面板，同时在时间上设置子场，使得亮度权重从执行全细胞初始化操作的子场到紧接其下一个全细胞初始化操作的子场之前的子场单调减小。

14. 发明申请

US20100253655A1 PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：US20100253655A1
公开(公告)日：2010-10-07
申请号：US12598835
申请日：2009-04-13
申请人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi
发明人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi
IPC分类号： G09G5/00
CPC分类号： H01J11/40 , G09G3/204 , G09G3/2927 , G09G3/2932 , G09G3/2935 , G09G3/2965 , G09G2310/0218 , G09G2310/066 , H01J11/12
摘要： A protective layer of a plasma display panel has a base protective layer formed of a thin film containing metal oxide, and a particle layer formed by sticking, to the base protective layer, agglomerated particles where single crystal particles of magnesium oxide are agglomerated. A panel driving circuit drives the panel by forming one field period by temporally arranging a second subfield group after a first subfield group. The first subfield group has subfields having initializing period Ti for producing wall charge for causing an address discharge, address period Tw for producing wall charge for causing a sustain discharge, and sustain period Ts for causing a sustain discharge to emit light in the discharge cells. The second subfield group has subfields having address period Tw for erasing wall charge for causing a sustain discharge and sustain period Ts for causing a sustain discharge to emit light in the discharge cells.
摘要翻译：等离子体显示面板的保护层具有由含有金属氧化物的薄膜形成的基底保护层，以及通过将氧化镁的单晶颗粒凝聚的附聚粒子粘贴到基底保护层而形成的粒子层。面板驱动电路通过在第一子场组之后暂时排列第二子场组而形成一个场周期来驱动面板。第一子场组具有用于产生用于产生地址放电的壁电荷的初始化周期Ti，用于产生用于产生维持放电的壁电荷的寻址周期Tw以及用于使放电单元中的维持放电发光的维持周期Ts的子场。第二子场组具有用于擦除用于引起维持放电的壁电荷的寻址周期Tw的子场和用于使放电单元中的维持放电发光的维持周期Ts。

15. 发明申请

US20100134455A1 PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：US20100134455A1
公开(公告)日：2010-06-03
申请号：US12598133
申请日：2009-04-14
申请人： Mitsuhiro Murata , Yusuke Fukui , Toshikazu Wakabayashi , Hiroshi Asano
发明人： Mitsuhiro Murata , Yusuke Fukui , Toshikazu Wakabayashi , Hiroshi Asano
IPC分类号： G06F3/038
CPC分类号： H01J11/40 , G09G3/2927 , G09G3/2965 , G09G2310/066 , H01J11/12
摘要： In a plasma display panel, protective layer of front plate has base protective layer and particle layer. The base protective layer is formed of a thin film of a metal oxide containing at least one of magnesium oxide, strontium oxide, calcium oxide, and barium oxide. The particle layer is formed by sticking, to base protective layer, single-crystal particles of magnesium that have an NaCl crystal structure surrounded by specified two type orientation faces of a (100) face and a (111) face, or by specified three type orientation faces of a (100) face, a (110) face, and a (111) face. A panel driving circuit drives the panel in a manner that an initializing discharge for forming wall charge is caused in the first subfield of a plurality of subfields, and an address discharge for erasing the wall charge is caused in address periods of the plurality of subfields.
摘要翻译：在等离子体显示面板中，前板的保护层具有基底保护层和颗粒层。基底保护层由包含氧化镁，氧化锶，氧化钙和氧化钡中的至少一种的金属氧化物的薄膜形成。通过将基底保护层粘附在具有由（100）面和（111）面的规定的两个取向面包围的NaCl晶体结构的镁的单晶粒子上，或者通过规定的三种类型（100）面，（110）面和（111）面的取向面。面板驱动电路以在多个子场的第一子场中形成壁电荷的初始化放电的方式驱动面板，并且在多个子场的寻址周期中产生用于擦除壁电荷的地址放电。

16. 发明申请

US20110057911A1 PLASMA DISPLAY PANEL DRIVING METHOD AND PLASMA DISPLAY APPARATUS 审中-公开
标题翻译：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：US20110057911A1
公开(公告)日：2011-03-10
申请号：US12991828
申请日：2009-05-14
申请人： Hiroyasu Makino , Toshikazu Wakabayashi , Satoshi Kominami , Yasuhiro Arai , Masumi Izuchi , Junko Matsushita , Hideki Nakata
发明人： Hiroyasu Makino , Toshikazu Wakabayashi , Satoshi Kominami , Yasuhiro Arai , Masumi Izuchi , Junko Matsushita , Hideki Nakata
IPC分类号： G06F3/038 , G09G3/28
CPC分类号： G09G3/2927 , G09G3/2022 , G09G3/2948 , G09G3/296 , G09G2310/0216 , G09G2310/0218
摘要： A plurality of display electrode pairs are divided into two display electrode pair groups I and II. One field is divided into M (M is an integer of 2 or more) sub-fields SFL (L=1 to M) each including a wall voltage adjusting period, an address period, and a sustain period. Based on a sustain period T1 of a K-th sub-field SFK and a wall voltage adjusting period T2 positioned between the sustain period T1 and the address period of a (K+1)-th sub-field, if T1>T2, a first driving method in which the sustain period T1 and the wall voltage adjusting period T2 are set for each of the display electrode pair groups I and II is used in the sub-field SFK, and if T1
摘要翻译：多个显示电极对被分成两个显示电极对组I和II。每个场分为包括壁电压调节周期，地址周期和维持周期的M（M是2以上的整数）子场SFL（L = 1〜M）。基于位于第（K + 1）子场的维持期间T1和寻址周期之间的第K个子场SFK的维持期间T1和壁电压调整期间T2，如果T1> T2，在子场SFK中使用对于显示电极对组I和II中的每一个设置了维持周期T1和壁电压调整周期T2的第一驱动方法，如果T1

17. 发明申请

US20100214329A1 PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：US20100214329A1
公开(公告)日：2010-08-26
申请号：US12598312
申请日：2009-04-14
申请人： Mitsuhiro Murata , Yusuke Fukui , Toshikazu Wakabayashi , Hiroshi Asano
发明人： Mitsuhiro Murata , Yusuke Fukui , Toshikazu Wakabayashi , Hiroshi Asano
IPC分类号： G09G5/10 , G09G3/28
CPC分类号： H01J11/12 , G09G3/2927 , G09G3/2965 , G09G2310/066 , H01J11/40
摘要： The protective layer of the plasma display device is formed of a base protective layer and a particle layer. The base protective layer is a thin film of magnesium oxide containing at least one of magnesium oxide, strontium oxide, calcium oxide, and barium oxide. The particle layer is formed in a manner that magnesium-oxide single-crystal particles, which have a structure surrounded by the specified two-type orientation face formed of (100) and (111) faces or the specified three-type orientation face formed of (100), (110), and (111) faces, are stuck to the base protective layer. The panel driving circuit drives the panel in a manner that one field period is formed of a first subfield group having a plurality of subfields and a second subfield group having a plurality of subfields temporally disposed after the first subfield group. Each subfield of the first subfield group has initializing period Ti, address period Tw for forming wall charge to generate a sustain discharge, and sustain period Ts. On the other hand, each subfield of the second subfield group has address period Tw for erasing wall discharge necessary for generating a sustain discharge and sustain period Ts.
摘要翻译：等离子体显示装置的保护层由基底保护层和颗粒层形成。基底保护层是包含氧化镁，氧化锶，氧化钙和氧化钡中的至少一种的氧化镁的薄膜。以由（100）和（111）所形成的规定的两个取向面包围的结构的镁氧化物单晶粒子或由（100）和（111）形成的规定的三取向面形成的氧化镁单晶粒子形成为粒子层，（100），（110）和（111）面粘合到基底保护层上。面板驱动电路以一个场周期由具有多个子场的第一子场组和具有时间上设置在第一子场组之后的多个子场的第二子场组形成的方式驱动面板。第一子场组的每个子场具有初始化周期Ti，用于形成壁电荷以产生维持放电的寻址时段Tw和维持周期Ts。另一方面，第二子场组的每个子场具有用于消除用于产生维持放电和维持周期Ts所需的壁放电的寻址周期Tw。

18. 发明申请

US20100134466A1 PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：US20100134466A1
公开(公告)日：2010-06-03
申请号：US12598485
申请日：2009-04-14
申请人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi
发明人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi
IPC分类号： G09G3/28 , G06F3/038
CPC分类号： H01J11/12 , G09G3/2935 , G09G3/2965 , G09G2310/0216 , G09G2310/0218 , H01J11/40
摘要： Protective layer of front plate of the plasma display panel is formed of base protective layer and particle layer. Base protective layer is a thin film containing metal oxide. Particle layer is formed in a manner that aggregated particles of a plurality of magnesium-oxide single-crystal particles are stuck on base protective layer. The panel driving circuit drives the panel in a manner that an initializing discharge for forming wall charge is generated in a first subfield of the plurality of subfields, and an address discharge for erasing wall charge is generated in an address period of the plurality of subfields.
摘要翻译：等离子体显示面板前面板的保护层由基体保护层和颗粒层构成。基底保护层是含有金属氧化物的薄膜。颗粒层以多个氧化镁单晶颗粒的凝集颗粒粘附在基底保护层上的方式形成。面板驱动电路以在多个子场的第一子场中产生用于形成壁电荷的初始化放电的方式驱动面板，并且在多个子场的寻址周期中产生用于擦除壁电荷的寻址放电。

19. 发明申请

US20100118015A1 PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：US20100118015A1
公开(公告)日：2010-05-13
申请号：US12597967
申请日：2009-04-14
申请人： Mitsuhiro Murata , Takuji Tsujita , Toshikazu Wakabayashi , Hiroshi Asano , Masaharu Terauchi
发明人： Mitsuhiro Murata , Takuji Tsujita , Toshikazu Wakabayashi , Hiroshi Asano , Masaharu Terauchi
IPC分类号： G09G3/28 , G09G5/00
CPC分类号： H01J11/40 , G09G3/2935 , G09G3/2965 , G09G2310/0216 , G09G2310/0218 , H01J11/12
摘要： Protective layer of a plasma display panel has base protective layer and particle layer. Base protective layer is formed of a thin film of metal oxide containing at least one of magnesium oxide, strontium oxide, calcium oxide, and barium oxide. Particle layer is formed by sticking, to base protective layer, single crystal particles of magnesium oxide where the peak at 200 to 300 nm is two or more times that at 300 to 550 nm in a cathode luminescence emission spectrum. The panel driving circuit causes initializing discharge for producing wall charge in the first subfield, of a plurality of subfields, causes address discharge for erasing wall charge in address periods of the plurality of subfields, and drives the panel.
摘要翻译：等离子体显示面板的保护层具有基底保护层和颗粒层。基底保护层由包含氧化镁，氧化锶，氧化钙和氧化钡中的至少一种的金属氧化物的薄膜形成。在阴极发光光谱中，在200〜300nm的峰值为300〜550nm的两倍以上的氧化镁的单晶粒子的基底保护层上形成粒子层。面板驱动电路使得在多个子场中产生第一子场中的壁电荷的初始化放电，在多个子场的寻址周期中引起用于擦除壁电荷的寻址放电，并驱动该面板。

20. 发明申请

US20100085278A1 PLASMA DISPLAY DEVICE 失效
标题翻译：等离子体显示设备
公开(公告)号：US20100085278A1
公开(公告)日：2010-04-08
申请号：US12596322
申请日：2009-04-13
申请人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi
发明人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi
IPC分类号： G09G3/28
CPC分类号： H01J11/12 , G09G3/2927 , G09G3/2965 , G09G2310/066 , H01J11/40
摘要： In a plasma display panel, protective layer of front plate has base protective layer and particle layer. The base protective layer is formed of a thin film containing magnesium oxide. The particle layer is formed by sticking, to base protective layer, agglomerated particles in which a plurality of single-crystal particles of magnesium oxide are agglomerated. A panel driving circuit drives the panel in a manner that subfields are temporally disposed so that the luminance weight is monotonically decreased from the subfield in which an all-cell initializing operation is performed to the subfield immediately preceding the subfield in which the next all-cell initializing operation is performed.
摘要翻译：在等离子体显示面板中，前板的保护层具有基底保护层和颗粒层。基底保护层由含有氧化镁的薄膜形成。颗粒层通过粘附到基底保护层，其中多个氧化镁单晶颗粒聚结的附聚颗粒形成。面板驱动电路以子场时间设置的方式驱动面板，使得亮度权重从执行全细胞初始化操作的子场单调递减到紧邻子场之前的子场，其中下一个全细胞执行初始化操作。

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