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1. 发明授权

US07474055B2 Plasma display panel 失效
标题翻译：等离子显示面板
公开(公告)号：US07474055B2
公开(公告)日：2009-01-06
申请号：US11226413
申请日：2005-09-15
申请人： Atsushi Hirota , Eishiro Otani , Hai Lin , Kunimoto Tsuchiya
发明人： Atsushi Hirota , Eishiro Otani , Hai Lin , Kunimoto Tsuchiya
IPC分类号： H01J17/49
CPC分类号： H01J11/12 , H01J11/40
摘要： A plasma display panel has a front glass substrate and a back glass substrate facing each other on either side of a discharge space, row electrode pairs formed on the rear-facing face of the front glass substrate, and a dielectric layer covering the row electrode pairs. Discharge cells are formed in the discharge space. The PDP further has crystalline MgO layers each provided on a part of portion of the face of the front glass substrate having the row electrode pairs formed thereon and facing toward the discharge space. The crystalline MgO layers include magnesium oxide crystals causing a cathode-luminescence emission having a peak within a wavelength range of 200 nm to 300 nm upon excitation by an electron beam.
摘要翻译：等离子体显示面板具有在放电空间的任一侧彼此面对的前玻璃基板和背玻璃基板，形成在前玻璃基板的背面上的行电极对和覆盖行电极对的电介质层。在放电空间中形成放电单元。 PDP还具有结晶的MgO层，各自设置在其上形成有行电极对并面向放电空间的前玻璃基板的一部分表面的一部分上。结晶MgO层包括氧化镁晶体，其在通过电子束激发时引起在200nm至300nm的波长范围内具有峰值的阴极发光发射。

2. 发明申请

US20060055325A1 Plasma display panel 失效
公开(公告)号：US20060055325A1
公开(公告)日：2006-03-16
申请号：US11226413
申请日：2005-09-15
申请人： Atsushi Hirota , Eishiro Otani , Hai Lin , Kunimoto Tsuchiya
发明人： Atsushi Hirota , Eishiro Otani , Hai Lin , Kunimoto Tsuchiya
IPC分类号： H01J17/49
CPC分类号： H01J11/12 , H01J11/40
摘要： A plasma display panel has a front glass substrate and a back glass substrate facing each other on either side of a discharge space, row electrode pairs formed on the rear-facing face of the front glass substrate, and a dielectric layer covering the row electrode pairs. Discharge cells are formed in the discharge space. The PDP further has crystalline MgO layers each provided on a part of portion of the face of the front glass substrate having the row electrode pairs formed thereon and facing toward the discharge space. The crystalline MgO layers include magnesium oxide crystals causing a cathode-luminescence emission having a peak within a wavelength range of 200 nm to 300 nm upon excitation by an electron beam.

3. 发明授权

US07733305B2 Plasma display device and method for driving a plasma display panel 失效
标题翻译：等离子显示装置及驱动等离子体显示面板的方法
公开(公告)号：US07733305B2
公开(公告)日：2010-06-08
申请号：US11130406
申请日：2005-05-17
申请人： Masaru Nishimura , Tsutomu Tokunaga , Kazuaki Sakata , Atsushi Hirota , Hai Lin
发明人： Masaru Nishimura , Tsutomu Tokunaga , Kazuaki Sakata , Atsushi Hirota , Hai Lin
IPC分类号： G09G3/28
CPC分类号： G09G3/288 , G09G3/2022 , G09G3/2927 , G09G2320/0238 , H01J11/12 , H01J11/40
摘要： There are provided a plasma display device in which dark contrast can be enhanced without deteriorating an image quality and a method of driving a plasma display panel. In a case of driving a plasma display device in which a magnesium oxide layer containing a magnesium oxide crystal to be excited by the irradiation of an electron beam and performing a cathode luminescence having a peak in a wavelength range of 200 to 300 nm by a sub-field method, in order to initialize all display cells, reset discharge is caused in each of the display cells in M sub-fields of N consecutive sub-fields (0
摘要翻译：提供了一种等离子体显示装置，其中可以增强暗对比度而不劣化图像质量，以及驱动等离子体显示面板的方法。在驱动等离子体显示装置的情况下，其中含有通过电子束的照射激发的氧化镁晶体的氧化镁层，并通过子层进行在200〜300nm的波长范围内具有峰值的阴极发光为了初始化所有显示单元，在N个连续子场（0

4. 发明授权

US07522128B2 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US07522128B2
公开(公告)日：2009-04-21
申请号：US11135669
申请日：2005-05-24
申请人： Tsutomu Tokunaga , Masaru Nishimura , Kazuaki Sakata , Atsushi Hirota , Hai Lin
发明人： Tsutomu Tokunaga , Masaru Nishimura , Kazuaki Sakata , Atsushi Hirota , Hai Lin
IPC分类号： G09G3/28
CPC分类号： H01J11/40 , G09G3/2932 , H01J11/12
摘要： A plasma display device having a plasma display panel in which, each display cell contains a magnesium oxide layer including magnesium oxide crystals that are excited by an electron beam to emit cathode luminescence light having a peak in a wavelength range of 200 to 300 nm. In an addressing period, a row electrode driving circuit applies a scanning pulse to one row electrodes of row electrode pairs in turn, while a column electrode driving circuit supplies column electrodes with data pulses corresponding to one row electrode which is applied with the scanning pulse.
摘要翻译：一种具有等离子体显示面板的等离子体显示装置，其中，每个显示单元包含由电子束激发的氧化镁晶体的氧化镁层，以发射具有在200至300nm的波长范围内的峰值的阴极发光。在寻址周期中，行电极驱动电路依次将扫描脉冲施加到行电极对的一个行电极，而列电极驱动电路为列电极提供与施加有扫描脉冲的一个行电极对应的数据脉冲。

5. 发明申请

US20050253787A1 Plasma display device and method for driving a plasma display panel 失效
标题翻译：等离子显示装置及驱动等离子体显示面板的方法
公开(公告)号：US20050253787A1
公开(公告)日：2005-11-17
申请号：US11130406
申请日：2005-05-17
申请人： Masaru Nishimura , Tsutomu Tokunaga , Kazuaki Sakata , Atsushi Hirota , Hai Lin
发明人： Masaru Nishimura , Tsutomu Tokunaga , Kazuaki Sakata , Atsushi Hirota , Hai Lin
IPC分类号： G09G3/288 , G09G3/20 , G09G3/28 , G09G3/291 , G09G3/292 , G09G3/294 , G09G3/298 , H01J11/22 , H01J11/24 , H01J11/34 , H01J11/40
CPC分类号： G09G3/288 , G09G3/2022 , G09G3/2927 , G09G2320/0238 , H01J11/12 , H01J11/40
摘要： There are provided a plasma display device in which dark contrast can be enhanced without deteriorating an image quality and a method of driving a plasma display panel. In a case of driving a plasma display device in which a magnesium oxide layer containing a magnesium oxide crystal to be excited by the irradiation of an electron beam and performing a cathode luminescence having a peak in a wavelength range of 200 to 300 nm by a sub-field method, in order to initialize all display cells, reset discharge is caused in each of the display cells in M sub-fields of N consecutive sub-fields (0
摘要翻译：提供了一种等离子体显示装置，其中可以增强暗对比度而不劣化图像质量，以及驱动等离子体显示面板的方法。在驱动等离子体显示装置的情况下，其中含有通过电子束的照射激发的氧化镁晶体的氧化镁层，并通过子层进行在200〜300nm的波长范围内具有峰值的阴极发光为了初始化所有显示单元，在N个连续子场（0

6. 发明申请

US20050248511A1 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：US20050248511A1
公开(公告)日：2005-11-10
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： G09G3/288 , G09G3/20 , G09G3/28 , G09G3/291 , G09G3/294 , G09G3/298 , H01J11/12 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/34 , H01J11/40 , H04N5/66
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。

7. 发明授权

US07463220B2 Plasma display device and method of driving plasma display panel 失效
标题翻译：等离子体显示装置及驱动等离子体显示面板的方法
公开(公告)号：US07463220B2
公开(公告)日：2008-12-09
申请号：US11110941
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： H01J11/12 , G09G3/2022 , G09G3/2927 , G09G3/2932 , G09G3/2935 , G09G2310/066 , G09G2320/0238 , H01J11/40
摘要： A plasma display device and a method of driving a plasma display panel are provided for improving the contrast without degrading the image quality. Each of display cells formed on the plasma display panel has a magnesium oxide layer containing magnesium oxide crystals. The magnesium oxide crystals are excited by an electron beam irradiated thereto and emit cathode luminescence light having a peak in a wavelength range of 200 to 300 nm. In order to trigger a rest discharge in all the display cells, each row electrode pair of the plasma display panel is applied with a reset pulse which has a particular pulse waveform. The voltage value of this reset pulse slowly changes over time to reach a peak voltage value.
摘要翻译：提供等离子体显示装置和驱动等离子体显示面板的方法，用于在不降低图像质量的情况下改善对比度。形成在等离子体显示面板上的每个显示单元具有含有氧化镁晶体的氧化镁层。氧化镁晶体被照射到其上的电子束激发，并发射具有200-300nm波长范围内的峰的阴极发光。为了在所有显示单元中触发休止放电，等离子体显示面板的每个行电极对被施加具有特定脉冲波形的复位脉冲。该复位脉冲的电压值随时间缓慢变化，达到峰值电压值。

8. 发明申请

US20050264487A1 Plasma display device 失效
标题翻译：等离子显示装置
公开(公告)号：US20050264487A1
公开(公告)日：2005-12-01
申请号：US11135669
申请日：2005-05-24
申请人： Tsutomu Tokunaga , Masaru Nishimura , Kazuaki Sakata , Atsushi Hirota , Hai Lin
发明人： Tsutomu Tokunaga , Masaru Nishimura , Kazuaki Sakata , Atsushi Hirota , Hai Lin
IPC分类号： G09G3/20 , G09G3/288 , G09G3/291 , G09G3/293 , G09G3/294 , G09G3/298 , H01J11/14 , H01J11/22 , H01J11/24 , H01J11/34 , H01J11/40 , G09G3/28
CPC分类号： H01J11/40 , G09G3/2932 , H01J11/12
摘要： A plasma display device having a plasma display panel in which, each display cell contains a magnesium oxide layer including magnesium oxide crystals that are excited by an electron beam to emit cathode luminescence light having a peak in a wavelength range of 200 to 300 nm. In an addressing period, a row electrode driving circuit applies a scanning pulse to one row electrodes of row electrode pairs in turn, while a column electrode driving circuit supplies column electrodes with data pulses corresponding to one row electrode which is applied with the scanning pulse.
摘要翻译：一种具有等离子体显示面板的等离子体显示装置，其中，每个显示单元包含由电子束激发的氧化镁晶体的氧化镁层，以发射具有在200至300nm的波长范围内的峰值的阴极发光。在寻址周期中，行电极驱动电路依次将扫描脉冲施加到行电极对的一个行电极，而列电极驱动电路为列电极提供与施加有扫描脉冲的一个行电极对应的数据脉冲。

9. 发明申请

US20050248510A1 Plasma display device and method of driving plasma display panel 失效
标题翻译：等离子体显示装置及驱动等离子体显示面板的方法
公开(公告)号：US20050248510A1
公开(公告)日：2005-11-10
申请号：US11110941
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： G09G3/20 , G09G3/28 , G09G3/288 , G09G3/291 , G09G3/292 , G09G3/294 , G09G3/298 , H01J11/12 , H01J11/14 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/34 , H01J11/38 , H01J11/40
CPC分类号： H01J11/12 , G09G3/2022 , G09G3/2927 , G09G3/2932 , G09G3/2935 , G09G2310/066 , G09G2320/0238 , H01J11/40
摘要： A plasma display device and a method of driving a plasma display panel are provided for improving the contrast without degrading the image quality. Each of display cells formed on the plasma display panel has a magnesium oxide layer containing magnesium oxide crystals. The magnesium oxide crystals are excited by an electron beam irradiated thereto and emit cathode luminescence light having a peak in a wavelength range of 200 to 300 nm. In order to trigger a rest discharge in all the display cells, each row electrode pair of the plasma display panel is applied with a reset pulse which has a particular pulse waveform. The voltage value of this reset pulse slowly changes over time to reach a peak voltage value.
摘要翻译：提供等离子体显示装置和驱动等离子体显示面板的方法，用于在不降低图像质量的情况下改善对比度。形成在等离子体显示面板上的每个显示单元具有含有氧化镁晶体的氧化镁层。氧化镁晶体被照射到其上的电子束激发，并发射具有在200至300nm的波长范围内的峰的阴极发光。为了在所有显示单元中触发休止放电，等离子体显示面板的每个行电极对被施加具有特定脉冲波形的复位脉冲。该复位脉冲的电压值随时间缓慢变化，达到峰值电压值。

10. 发明授权

US07990345B2 Plasma display panel and drive method therefor 失效
标题翻译：等离子显示面板及其驱动方法
公开(公告)号：US07990345B2
公开(公告)日：2011-08-02
申请号：US11852377
申请日：2007-09-10
申请人： Shunsuke Itakura , Atsushi Hirota , Hai Lin , Tsutomu Tokunaga
发明人： Shunsuke Itakura , Atsushi Hirota , Hai Lin , Tsutomu Tokunaga
IPC分类号： G09G3/28
CPC分类号： H01J11/40 , G09G3/2927 , G09G3/2983 , G09G2310/066 , G09G2320/0238 , H01J1/32 , H01J9/221 , H01J11/12 , H01J11/42
摘要： A plasma display panel and a drive method therefor, which can enhance a representation capability when displaying a dark image. The plasma display panel includes fluorophor layers containing magnesium oxide. The drive method includes a reset step to initialize all the pixel cells into states of one of a light-up mode and a light-off mode, and an address step in which the pixel cells are caused to perform address discharges selectively in accordance with pixel data, which are successively executed in each of a head subfield and a second subfield within a one-field display period. In reset step, a voltage that sets row electrodes on one side, in the row electrode pairs as an anode and sets the column electrodes set as a cathode is applied between the row electrodes on the one side and the column electrodes.
摘要翻译：一种等离子体显示面板及其驱动方法，其可以在显示暗图像时增强表示能力。等离子体显示面板包括含氧化镁的荧光层。驱动方法包括：复位步骤，用于将所有像素单元初始化成点亮模式和点亮模式之一的状态;以及地址步骤，其中使像素单元根据像素选择性地执行寻址放电数据，其在单场显示周期内在头部子场和第二子场中的每一个中依次执行。在复位步骤中，在一侧的行电极，作为阳极的行电极对中设置设定为阴极的列电极的电压被施加在一侧的行电极和列电极之间。

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