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1. 发明授权

US08384622B2 Plasma display panel drive circuit and plasma display device 失效
标题翻译：等离子显示面板驱动电路和等离子显示装置
公开(公告)号：US08384622B2
公开(公告)日：2013-02-26
申请号：US12092865
申请日：2007-12-20
申请人： Yasuhiro Arai , Keiji Akamatsu , Toshikazu Wakabayashi , Mitsuhiro Murata
发明人： Yasuhiro Arai , Keiji Akamatsu , Toshikazu Wakabayashi , Mitsuhiro Murata
IPC分类号： G09G3/28
CPC分类号： G09G3/296 , G09G3/293 , G09G2310/0218 , G09G2320/0228 , G09G2320/041
摘要： The total number of the scan electrodes is divided into a first scan electrode group and a second scan electrode group. The first scan electrode group drive section for driving the first scan electrode group produces a selection potential and a non-selection potential in the scan period, and supplies scan pulses based on the two potentials in the first half of the scan period. The complex switch section supplies the selection potential produced using the first scan electrode group drive section to the second scan electrode group drive section for driving the second scan electrode group in the latter half of the scan period. The second scan electrode group drive section supplies scan pulses based on the input selection potential.
摘要翻译：扫描电极的总数被分成第一扫描电极组和第二扫描电极组。用于驱动第一扫描电极组的第一扫描电极组驱动部分在扫描周期中产生选择电位和非选择电位，并且在扫描周期的前半部分中提供基于两个电位的扫描脉冲。复合开关部分将在第一扫描电极组驱动部分产生的选择电位提供给第二扫描电极组驱动部分，用于在扫描周期的后半部分中驱动第二扫描电极组。第二扫描电极组驱动部分基于输入选择电位提供扫描脉冲。

2. 发明申请

US20100149220A1 PLASMA DISPLAY PANEL DRIVE CIRCUIT AND PLASMA DISPLAY DEVICE 失效
标题翻译：等离子显示面板驱动电路和等离子体显示设备
公开(公告)号：US20100149220A1
公开(公告)日：2010-06-17
申请号：US12092865
申请日：2007-12-20
申请人： Yasuhiro Arai , Keiji Akamatsu , Toshikazu Wakabayashi , Mitsuhiro Murata
发明人： Yasuhiro Arai , Keiji Akamatsu , Toshikazu Wakabayashi , Mitsuhiro Murata
IPC分类号： G09G5/10 , G09G3/28
CPC分类号： G09G3/296 , G09G3/293 , G09G2310/0218 , G09G2320/0228 , G09G2320/041
摘要： The total number of the scan electrodes is divided into a first scan electrode group and a second scan electrode group. The first scan electrode group drive section for driving the first scan electrode group produces a selection potential and a non-selection potential in the scan period, and supplies scan pulses based on the two potentials in the first half of the scan period. The complex switch section supplies the selection potential produced using the first scan electrode group drive section to the second scan electrode group drive section for driving the second scan electrode group in the latter half of the scan period. The second scan electrode group drive section supplies scan pulses based on the input selection potential.
摘要翻译：扫描电极的总数被分成第一扫描电极组和第二扫描电极组。用于驱动第一扫描电极组的第一扫描电极组驱动部分在扫描周期中产生选择电位和非选择电位，并且在扫描周期的前半部分中提供基于两个电位的扫描脉冲。复合开关部分将在第一扫描电极组驱动部分产生的选择电位提供给第二扫描电极组驱动部分，用于在扫描周期的后半部分中驱动第二扫描电极组。第二扫描电极组驱动部分基于输入选择电位提供扫描脉冲。

3. 发明申请

US20090244053A1 Method for driving plasma display panel and plasma display apparatus 审中-公开
标题翻译：驱动等离子体显示面板和等离子体显示装置的方法
公开(公告)号：US20090244053A1
公开(公告)日：2009-10-01
申请号：US12308055
申请日：2007-06-06
申请人： Keiji Akamatsu , Toshikazu Wakabayashi , Yasuhiro Arai , Mitsuhiro Murata
发明人： Keiji Akamatsu , Toshikazu Wakabayashi , Yasuhiro Arai , Mitsuhiro Murata
IPC分类号： G06F3/038 , G09G3/28
CPC分类号： G09G3/2927 , G09G3/2092 , G09G3/298 , G09G2310/0216 , G09G2310/0267
摘要： An object of the present invention is to provide a method for driving a plasma display panel capable of further reducing an address error to realize satisfactory image quality, and a plasma display apparatus.The method for driving the plasma display panel according to the present invention includes the steps of: grouping a plurality of scan electrodes into two scan electrode groups on odd-numbered rows and on even-numbered rows; dividing an address period of each of sub-field periods into first and second sub-periods (Ta, Tb) to which the scan electrode groups are assigned, respectively; sequentially selecting the scan electrode by applying a selective potential (Vb) or a first non-selective potential (Vs) to the scan electrode of each scan electrode group in each sub-period (Ta, Tb); applying an address potential (Vw) to a data electrode (D1 to Dm) to be selected in sync with the selection of the scan electrode; setting a time (Ta) during which the selective potential (Vb) is applied in the first sub-period (Ta) to be shorter than a time (Tb) during which the selective potential (Vb) is applied in the second sub-period (Tb); and applying in the first sub-period (Ta) a second non-selective potential (Vx) higher than the first non-selective potential (Vs) to the scan electrode group assigned to the second sub-period (Tb).
摘要翻译：本发明的目的是提供一种用于驱动能够进一步减少地址误差以实现令人满意的图像质量的等离子体显示面板的方法和等离子体显示装置。根据本发明的用于驱动等离子体显示面板的方法包括以下步骤：将多个扫描电极分组成奇数行和偶数行上的两个扫描电极组; 将每个子场周期的寻址周期分别分别分配给扫描电极组的第一和第二子周期（Ta，Tb）; 通过对每个子期间（Ta，Tb）中的每个扫描电极组的扫描电极施加选择电位（Vb）或第一非选择电位（Vs）来顺序选择扫描电极; 对扫描电极的选择同步地选择与数据电极（D1〜Dm）进行选择的地址电位（Vw）; 将在第一子周期（Ta）中施加选择电位（Vb）的时间（Ta）设定为短于在第二子期间施加选择电位（Vb）的时间（Tb）（Tb）; 以及在第一子时段（Ta）中向分配给第二子时段（Tb）的扫描电极组施加高于第一非选择电位（Vs）的第二非选择电位（Vx）。

4. 发明申请

US20100177084A1 PLASMA DISPLAY DEVICE 失效
标题翻译：等离子体显示设备
公开(公告)号：US20100177084A1
公开(公告)日：2010-07-15
申请号：US12670004
申请日：2009-04-13
申请人： Mitsuhiro Murata , Takuji Tsujita , Masaharu Terauchi , Toshikazu Wakabayashi , Hiroshi Asano , Shinichiro Hashimoto , Keiji Akamatsu
发明人： Mitsuhiro Murata , Takuji Tsujita , Masaharu Terauchi , Toshikazu Wakabayashi , Hiroshi Asano , Shinichiro Hashimoto , Keiji Akamatsu
IPC分类号： G09G5/00 , G09G3/28
CPC分类号： H01J11/12 , G09G3/2022 , G09G3/2927 , G09G3/296 , G09G2310/066 , H01J11/40
摘要： A plasma display device has a crystal particle made of MgO single crystal where the cathode luminescence emission spectrum exhibits a desired characteristic, and displays an image by a driving method in the initializing period. The initializing period has the first half for applying the voltage, which gradually increases from a first voltage and to a second voltage, to a second electrode, and the latter half for applying the voltage, which gradually decreases from a third voltage and to a fourth voltage.
摘要翻译：等离子体显示装置具有由MgO单晶构成的结晶粒子，其中阴极发光光谱表现出期望的特性，并且在初始化期间通过驱动方法显示图像。初始化周期具有将从第一电压和第二电压逐渐增加的电压的前半部分提供给第二电极，后半部分施加从第三电压逐渐减小的电压电压。

5. 发明申请

US20110001425A1 PLASMA DISPLAY DEVICE 失效
标题翻译：等离子体显示设备
公开(公告)号：US20110001425A1
公开(公告)日：2011-01-06
申请号：US12596774
申请日：2009-03-27
申请人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi , Shinichiro Hashimoto , Keiji Akamatsu
发明人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi , Shinichiro Hashimoto , Keiji Akamatsu
IPC分类号： H01J17/00
CPC分类号： H01J11/40 , G09G3/2927 , G09G3/2932 , G09G2310/066 , H01J11/12
摘要： In a plasma display device, a plurality of agglomerated particle groups in which a plurality of crystal particles made of a metal oxide agglomerate are disposed in the periphery of a protective layer thereof. The plasma display device is driven by the following driving method to display images. An initializing period has a first half of the initializing period in which a second electrode is applied with a voltage gradually rising from a first voltage to a second voltage, and a second half of the initializing period in which the second electrode is applied with a voltage gradually falling from a third voltage to a fourth voltage.
摘要翻译：在等离子体显示装置中，在其保护层的周围配置有多个由金属氧化物团块构成的结晶粒子的凝聚粒子群。等离子体显示装置通过以下驱动方法驱动以显示图像。初始化期间具有初始化期间的前半部分，其中向第二电极施加从第一电压逐渐上升到第二电压的电压，以及施加电压的第二电极的初始化期间的后半部分从第三电压逐渐下降到第四电压。

6. 发明授权

US08508437B2 Plasma display device having a protective layer including a base protective layer and a particle layer 失效
标题翻译：一种等离子体显示装置，具有包括基底保护层和颗粒层的保护层
公开(公告)号：US08508437B2
公开(公告)日：2013-08-13
申请号：US12670004
申请日：2009-04-13
申请人： Mitsuhiro Murata , Takuji Tsujita , Masaharu Terauchi , Toshikazu Wakabayashi , Hiroshi Asano , Shinichiro Hashimoto , Keiji Akamatsu
发明人： Mitsuhiro Murata , Takuji Tsujita , Masaharu Terauchi , Toshikazu Wakabayashi , Hiroshi Asano , Shinichiro Hashimoto , Keiji Akamatsu
IPC分类号： G09G3/28 , H01J17/49
CPC分类号： H01J11/12 , G09G3/2022 , G09G3/2927 , G09G3/296 , G09G2310/066 , H01J11/40
摘要： A plasma display device has a crystal particle made of MgO single crystal where the cathode luminescence emission spectrum exhibits a desired characteristic, and displays an image by a driving method in the initializing period. The initializing period has the first half for applying the voltage, which gradually increases from a first voltage and to a second voltage, to a second electrode, and the latter half for applying the voltage, which gradually decreases from a third voltage and to a fourth voltage.
摘要翻译：等离子体显示装置具有由MgO单晶构成的结晶粒子，其中阴极发光光谱表现出期望的特性，并且在初始化期间通过驱动方法显示图像。初始化周期具有将从第一电压和第二电压逐渐增加的电压的前半部分提供给第二电极，后半部分施加从第三电压逐渐减小的电压电压。

7. 发明授权

US08482490B2 Plasma display device having a protective layer including a base protective layer and a particle layer 失效
标题翻译：一种等离子体显示装置，具有包括基底保护层和颗粒层的保护层
公开(公告)号：US08482490B2
公开(公告)日：2013-07-09
申请号：US12596774
申请日：2009-03-27
申请人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi , Shinichiro Hashimoto , Keiji Akamatsu
发明人： Mitsuhiro Murata , Kaname Mizokami , Toshikazu Wakabayashi , Shinichiro Hashimoto , Keiji Akamatsu
IPC分类号： G09G3/28 , H01J17/49
CPC分类号： H01J11/40 , G09G3/2927 , G09G3/2932 , G09G2310/066 , H01J11/12
摘要： In a plasma display device, a plurality of agglomerated particle groups in which a plurality of crystal particles made of a metal oxide agglomerate are disposed in the periphery of a protective layer thereof. The plasma display device is driven by the following driving method to display images. An initializing period has a first half of the initializing period in which a second electrode is applied with a voltage gradually rising from a first voltage to a second voltage, and a second half of the initializing period in which the second electrode is applied with a voltage gradually falling from a third voltage to a fourth voltage.
摘要翻译：在等离子体显示装置中，在其保护层的周围配置有多个由金属氧化物团块构成的结晶粒子的凝聚粒子群。等离子体显示装置通过以下驱动方法驱动以显示图像。初始化期间具有初始化期间的前半部分，其中向第二电极施加从第一电压逐渐上升到第二电压的电压，以及施加电压的第二电极的初始化期间的后半部分从第三电压逐渐下降到第四电压。

8. 发明申请

US20100259534A1 PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：US20100259534A1
公开(公告)日：2010-10-14
申请号：US12744383
申请日：2009-04-13
申请人： Mitsuhiro Murata , Yasuhiro Arai , Toshikazu Wakabayashi , Hiroyasu Makino
发明人： Mitsuhiro Murata , Yasuhiro Arai , Toshikazu Wakabayashi , Hiroyasu Makino
IPC分类号： G09G3/28 , G09G5/00
CPC分类号： G09G3/2927 , G09G3/2022 , G09G3/296 , G09G2310/066 , H01J11/12 , H01J11/40
摘要： A plasma display device has a plasma display panel and a panel driving circuit for driving the panel. The panel driving circuit drives the panel in a manner that a period for causing an address discharge in all discharge cells is disposed in the address period, or before the address period of a subfield, and the subfield (first SF) is interposed at predetermined time intervals.
摘要翻译：等离子体显示装置具有用于驱动面板的等离子体显示面板和面板驱动电路。面板驱动电路驱动面板，使得在所有放电单元中的寻址放电的周期被设置在寻址周期内或子场的寻址周期之前，并且子场（第一SF）被插入在预定时间间隔

9. 发明申请

US20100134453A1 PLASMA DISPLAY DEVICE 失效
标题翻译：等离子体显示设备
公开(公告)号：US20100134453A1
公开(公告)日：2010-06-03
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 , G06F3/038
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。

10. 发明授权

US08531356B2 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：US08531356B2
公开(公告)日：2013-09-10
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 , H01J17/49
CPC分类号： H01J11/40 , G09G3/2022 , G09G3/2927 , G09G3/296 , G09G3/2965 , G09G2310/066 , G09G2320/0252 , H01J11/12
摘要： In a plasma display panel, a protective layer of a front plate is formed of a base protective layer and a particle layer. The base protective layer is a thin film of metal oxide containing at least one of magnesium oxide, strontium oxide, calcium oxide, and barium oxide. The 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 the base protective layer. A panel driving circuit drives the plasma display panel with a subfield structure in which subfields are temporally disposed so that a magnitude of luminance weight has a monotonous decrease from a subfield where an all-cell initializing operation is performed to a subfield where a next all-cell initializing operation is performed.
摘要翻译：在等离子体显示面板中，前板的保护层由基底保护层和粒子层形成。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金属氧化物的薄膜。颗粒层以在阴极发光发射的发射光谱中具有在200-300nm的发射强度峰值为200-300nm的两倍或更高的发射强度在300-550nm的发射强度的峰值的单晶颗粒形成粘在基底保护层上。面板驱动电路以子场结构驱动等离子体显示面板，其中子场被时间上放置，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场初始化操作的子场中单调减小，执行单元初始化操作。

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