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1. 发明授权

US07834820B2 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US07834820B2
公开(公告)日：2010-11-16
申请号：US11441024
申请日：2006-05-26
申请人： Motofumi Ikeda , Kazuaki Sakata
发明人： Motofumi Ikeda , Kazuaki Sakata
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2965 , G09G2310/0218 , G09G2330/025
摘要： A plasma display device which allows to make longer a leading period of each sustain pulse belonging to a first group including at least a sustain pulse to be applied secondly in a sustain period of each subfield as compared to a leading period of each sustain pulse belonging to another group including at least one sustain pulse to be applied thirdly or later.
摘要翻译：一种等离子体显示装置，其能够使属于第一组的每个维持脉冲的前导周期比每个子场的维持周期中的至少包括第二次的维持脉冲长，与属于包括至少一个待施加的维持脉冲的另一个组件。

2. 发明申请

US20060158129A1 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US20060158129A1
公开(公告)日：2006-07-20
申请号：US11300582
申请日：2005-12-15
申请人： Mitsushi Kitagawa , Kazuaki Sakata , Motofumi Ikeda
发明人： Mitsushi Kitagawa , Kazuaki Sakata , Motofumi Ikeda
IPC分类号： G09G3/10
CPC分类号： H01J11/12 , G09G3/293 , G09G3/2965 , G09G2300/0408 , G09G2300/0426 , G09G2330/045 , H01J11/40
摘要： A plasma display which can reduce the cost of a heat dissipating structure for a driver IC. A magnesium oxide layer is formed on a surface in contact with a discharge space in each of display cells of a PDP. The magnesium oxide film includes magnesium oxide crystals which are excited by electron beams irradiated thereto to emit cathode luminescence light having a peak in a wavelength range of 200 to 300 nm. Further, a pixel data pulse generator circuit for applying column electrodes with pixel data pulses in accordance with pixel data is divided into and built in a plurality of IC chips. Each of these IC chips is mounted on one of a plurality of flexible wiring boards which are connected to the power supply line and column electrodes, respectively.
摘要翻译：一种等离子体显示器，其可以降低用于驱动器IC的散热结构的成本。在PDP的每个显示单元中的放电空间的表面上形成氧化镁层。氧化镁膜包括被照射到其上的电子束激发的氧化镁晶体，以发射具有200-300nm波长范围内的峰的阴极发光。此外，用于根据像素数据将具有像素数据脉冲的列电极应用于像素数据脉冲发生器电路被划分并内置在多个IC芯片中。这些IC芯片中的每一个分别安装在连接到电源线和列电极的多个柔性布线板中的一个上。

3. 发明授权

US07724213B2 Plasma display device 有权
标题翻译：等离子显示装置
公开(公告)号：US07724213B2
公开(公告)日：2010-05-25
申请号：US11410020
申请日：2006-04-25
申请人： Motofumi Ikeda , Kazuaki Sakata , Masatsugu Onizuka
发明人： Motofumi Ikeda , Kazuaki Sakata , Masatsugu Onizuka
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2025 , G09G3/2927 , G09G3/2965 , G09G2310/066 , G09G2320/0238
摘要： A plasma display device is provided which can stabilize discharge and improve display quality. In the plasma display device, a rear edge part of a sustain pulse to be applied at the end of a sustain period of each of the subfields is formed of a first section in which a voltage value slowly changes from a peak voltage value of the sustain pulse to a predetermined first voltage value, a second section in which the first voltage value is maintained for a predetermined period, and a third section in which the voltage value slowly changes from the first voltage value to a second voltage value having polarity different from that of the first voltage value.
摘要翻译：提供了能够稳定放电并提高显示质量的等离子体显示装置。在等离子体显示装置中，在每个子场的维持周期结束时施加的维持脉冲的后缘部由第一部分形成，其中电压值从维持的峰值电压值缓慢变化脉冲到预定的第一电压值，其中第一电压值保持预定时间段的第二部分和电压值从第一电压值缓慢变化到具有与第一电压极性不同的第二电压值的第三部分的第一电压值。

4. 发明授权

US07667670B2 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US07667670B2
公开(公告)日：2010-02-23
申请号：US11300582
申请日：2005-12-15
申请人： Mitsushi Kitagawa , Kazuaki Sakata , Motofumi Ikeda
发明人： Mitsushi Kitagawa , Kazuaki Sakata , Motofumi Ikeda
IPC分类号： G09G3/28
CPC分类号： H01J11/12 , G09G3/293 , G09G3/2965 , G09G2300/0408 , G09G2300/0426 , G09G2330/045 , H01J11/40
摘要： A plasma display which can reduce the cost of a heat dissipating structure for a driver IC. A magnesium oxide layer is formed on a surface in contact with a discharge space in each of display cells of a PDP. The magnesium oxide film includes magnesium oxide crystals which are excited by electron beams irradiated thereto to emit cathode luminescence light having a peak in a wavelength range of 200 to 300 nm. Further, a pixel data pulse generator circuit for applying column electrodes with pixel data pulses in accordance with pixel data is divided into and built in a plurality of IC chips. Each of these IC chips is mounted on one of a plurality of flexible wiring boards which are connected to the power supply line and column electrodes, respectively.
摘要翻译：一种等离子体显示器，其可以降低用于驱动器IC的散热结构的成本。在PDP的每个显示单元中的放电空间的表面上形成氧化镁层。氧化镁膜包括被照射到其上的电子束激发的氧化镁晶体，以发射具有在200至300nm的波长范围内的峰的阴极发光。此外，用于根据像素数据将具有像素数据脉冲的列电极应用于像素数据脉冲发生器电路被划分并内置在多个IC芯片中。这些IC芯片中的每一个分别安装在连接到电源线和列电极的多个柔性布线板中的一个上。

5. 发明申请

US20060279484A1 Plasma display device 有权
标题翻译：等离子显示装置
公开(公告)号：US20060279484A1
公开(公告)日：2006-12-14
申请号：US11410020
申请日：2006-04-25
申请人： Motofumi Ikeda , Kazuaki Sakata , Masatsugu Onizuka
发明人： Motofumi Ikeda , Kazuaki Sakata , Masatsugu Onizuka
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2025 , G09G3/2927 , G09G3/2965 , G09G2310/066 , G09G2320/0238
摘要： A plasma display device is provided which can stabilize discharge and improve display quality. In the plasma display device, a rear edge part of a sustain pulse to be applied at the end of a sustain period of each of the subfields is formed of a first section in which a voltage value slowly changes from a peak voltage value of the sustain pulse to a predetermined first voltage value, a second section in which the first voltage value is maintained for a predetermined period, and a third section in which the voltage value slowly changes from the first voltage value to a second voltage value having polarity different from that of the first voltage value.
摘要翻译：提供了能够稳定放电并提高显示质量的等离子体显示装置。在等离子体显示装置中，在每个子场的维持周期结束时施加的维持脉冲的后缘部由第一部分形成，其中电压值从维持的峰值电压值缓慢变化脉冲到预定的第一电压值，其中第一电压值保持预定时间段的第二部分和电压值从第一电压值缓慢变化到具有与第一电压极性不同的第二电压值的第三部分的第一电压值。

6. 发明申请

US20060267878A1 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US20060267878A1
公开(公告)日：2006-11-30
申请号：US11441024
申请日：2006-05-26
申请人： Motofumi Ikeda , Kazuaki Sakata
发明人： Motofumi Ikeda , Kazuaki Sakata
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2965 , G09G2310/0218 , G09G2330/025
摘要： A plasma display device which allows to make longer a leading period of each sustain pulse belonging to a first group including at least a sustain pulse to be applied secondly in a sustain period of each subfield as compared to a leading period of each sustain pulse belonging to another group including at least one sustain pulse to be applied thirdly or later.
摘要翻译：一种等离子体显示装置，其能够使属于第一组的每个维持脉冲的前导周期比每个子场的维持周期中的至少包括第二次的维持脉冲长，与属于包括至少一个待施加的维持脉冲的另一个组件。

7. 发明授权

US07786957B2 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US07786957B2
公开(公告)日：2010-08-31
申请号：US11480878
申请日：2006-07-06
申请人： Kazuaki Sakata
发明人： Kazuaki Sakata
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/2922 , G09G2310/066 , G09G2320/0238 , H01J2211/40
摘要： A plasma display device which generates reset discharge in a reset period prior to an address period in the beginning subfields of a one-field display period, and applies two sustain pulses, which have rising timings different from each other by a predetermined period of time and have partly overlapping application periods, to row electrodes forming each row electrode pair after ending a sustain period in a last subfield of the one-field display period to thereby cause erasure discharge in discharge cells where sustain discharge has been caused in the last subfield.
摘要翻译：一种等离子体显示装置，其在单场显示周期的开始子场中的寻址周期之前的复位期间产生复位放电，并且施加两个维持脉冲，所述两个维持脉冲具有彼此不同的上升定时预定时间段，对于在一场显示周期的最后一个子场中结束维持周期之后形成每个行电极对的行电极，使得在最后一个子场中产生维持放电的放电单元中产生擦除放电。

8. 发明授权

US07633465B2 Plasma display apparatus and driving method of a plasma display panel 失效
标题翻译：等离子体显示装置和等离子体显示面板的驱动方法
公开(公告)号：US07633465B2
公开(公告)日：2009-12-15
申请号：US11110957
申请日：2005-04-21
申请人： Kazuaki Sakata , Masaru Nishimura , Atsushi Hirota , Tsutomu Tokunaga , Hai Lin
发明人： Kazuaki Sakata , Masaru Nishimura , Atsushi Hirota , Tsutomu Tokunaga , Hai Lin
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2022 , G09G3/2037 , G09G3/2937 , G09G2360/16 , H01J11/12 , H01J11/40
摘要： A plasma display apparatus and a driving method of a plasma display panel which can improve a gradation expressing ability at low luminance. A magnesium oxide layer containing a magnesium oxide crystal which is excited by irradiation of an electron beam and performs a cathode luminescence light emission having a peak in a wavelength range of 200 to 300 nanometers is provided in each of display cells formed on the plasma display panel. When driving for a plurality of subfields having different luminance weights is performed, a sustaining discharge is caused only once in the subfield having the minimum luminance weight.
摘要翻译：一种能够提高低亮度下的灰度表现能力的等离子体显示装置和等离子体显示面板的驱动方法。在形成在等离子体显示面板上的每个显示单元中设置含有通过照射电子束而被激发并进行200-300纳米的波长范围内的峰的阴极发光发光的氧化镁晶体的氧化镁层。当对具有不同亮度权重的多个子场进行驱动时，在具有最小亮度权重的子场中仅产生持续放电一次。

9. 发明授权

US07609232B2 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US07609232B2
公开(公告)日：2009-10-27
申请号：US11280271
申请日：2005-11-17
申请人： Kazuaki Sakata
发明人： Kazuaki Sakata
IPC分类号： G09G3/28 , G09G3/10
CPC分类号： G09G3/2965 , G09G3/294 , G09G3/2946 , G09G2310/066 , G09G2320/0223 , G09G2330/025
摘要： A plasma display device in which in a sustain period for each subfield, a time point to clamp to a second potential a sustain pulse belonging to a first group including a sustain pulse to be first applied is delayed comparing to a time point to clamp to the second potential a sustain pulse belonging to other groups.
摘要翻译：一种等离子体显示装置，其特征在于，对于每个子场的维持期间，将钳位至第二电位的时间点与属于包含要首先施加的维持脉冲的第一组的维持脉冲相比较，第二电位属于其他组的维持脉冲。

10. 发明申请

US20060227072A1 Driving method of a display panel 失效
标题翻译：显示面板的驱动方法
公开(公告)号：US20060227072A1
公开(公告)日：2006-10-12
申请号：US11362263
申请日：2006-02-27
申请人： Yoshichika Sato , Kazuaki Sakata , Shigeru Iwaoka , Kenichiro Hosoi , Takeharu Iwata
发明人： Yoshichika Sato , Kazuaki Sakata , Shigeru Iwaoka , Kenichiro Hosoi , Takeharu Iwata
IPC分类号： G09G3/28
CPC分类号： G09G3/2022 , G09G3/2922 , G09G3/2935 , G09G3/2937 , G09G2310/06 , G09G2330/021
摘要： A method of driving a display panel is provided which can reduce power consumption. During a unit display period, the number of times of second and subsequent selective erase operations performed on one display cell of each pixel is different from the number of times of second and subsequent selective erase operations performed on another display cell emitting light of different color from that of the one display cell.
摘要翻译：提供一种驱动显示面板的方法，其可以降低功耗。在单位显示期间，在每个像素的一个显示单元上执行的第二次和随后的选择性擦除操作的次数不同于对另一个不同颜色的光的另一个显示单元执行的第二次和随后的选择性擦除操作的次数一个显示单元的。

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