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1. 发明申请

US20120086736A1 PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：US20120086736A1
公开(公告)日：2012-04-12
申请号：US13321031
申请日：2011-03-07
申请人： Kaname Mizokami , Shinsuke Yoshida , Takahiko Origuchi , Yuya Shiozaki
发明人： Kaname Mizokami , Shinsuke Yoshida , Takahiko Origuchi , Yuya Shiozaki
IPC分类号： G09G5/10 , G09G3/28
CPC分类号： G09G3/003 , G09G3/2022 , G09G3/2927 , G09G3/293 , G09G2310/066 , H01J11/40
摘要： A plasma display device including a plasma display panel that performs gradation display of an image by a sub-field method. A protective layer of the plasma display panel includes a base layer formed on a dielectric layer and a plurality of aggregated particles dispersed all over a surface of the base layer. The plasma display device forms an image by a right-eye field in which a right-eye image signal is displayed and a left-eye field in which a left-eye image signal is displayed. The right-eye field and the left-eye field have a plurality of sub-fields. In a predetermined gradation or higher, gradation is displayed by at least one or more sub-fields excluding a sub-field arranged in an end of each of the right-eye field and the left-eye field,
摘要翻译：一种等离子体显示装置，其包括通过子场方法执行图像的灰度显示的等离子体显示面板。等离子体显示面板的保护层包括形成在电介质层上的基底层和分散在基底层的整个表面上的多个凝集颗粒。等离子体显示装置通过其中显示右眼图像信号的右眼场和显示左眼图像信号的左眼场来形成图像。右眼场和左眼场具有多个子场。在预定等级或更高级别中，通过排列在右眼场和左眼场中的每一个的末尾的子场以外的至少一个或多个子场来显示灰度，

2. 发明申请

US20120013615A1 PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：US20120013615A1
公开(公告)日：2012-01-19
申请号：US13258175
申请日：2011-03-11
申请人： Kaname Mizokami , Shinsuke Yoshida , Takahiko Origuchi , Yuya Shiozaki
发明人： Kaname Mizokami , Shinsuke Yoshida , Takahiko Origuchi , Yuya Shiozaki
IPC分类号： G06T15/00 , G09G3/28
CPC分类号： H01J11/40 , H01J11/12 , H04N5/70
摘要： Provided is a plasma display device including a plasma display panel that performs gradation display of an image by a sub-field driving method. A protective layer of the plasma display panel includes a base layer formed on a dielectric layer and a plurality of aggregated particles dispersed all over a surface of the base layer. The plasma display device forms an image by a right-eye field in which a right-eye image signal is displayed and a left-eye field in which a left-eye image signal is displayed. The right-eye field and the left-eye field have a plurality of sub-fields. The first sub-field has a minimum luminance weight, the second sub-field has a maximum luminance weight, and the third and subsequent sub-fields have luminance weights decreasing in sequence.
摘要翻译：提供了一种等离子体显示装置，其包括通过子场驱动方法执行图像的灰度显示的等离子体显示面板。等离子体显示面板的保护层包括形成在电介质层上的基底层和分散在基底层的整个表面上的多个凝集颗粒。等离子体显示装置通过其中显示右眼图像信号的右眼场和显示左眼图像信号的左眼场来形成图像。右眼场和左眼场具有多个子场。第一子场具有最小亮度权重，第二子场具有最大亮度权重，并且第三子场和后续子场依次具有减小的亮度权重。

3. 发明申请

US20120281032A1 PLASMA DISPLAY DEVICE, PLASMA DISPLAY SYSTEM AND PLASMA DISPLAY PANEL DRIVING METHOD 审中-公开
标题翻译：等离子体显示装置，等离子显示系统和等离子体显示面板驱动方法
公开(公告)号：US20120281032A1
公开(公告)日：2012-11-08
申请号：US13521930
申请日：2011-01-13
申请人： Yutaka Yoshihama , Yuya Shiozaki , Takahiko Origuchi
发明人： Yutaka Yoshihama , Yuya Shiozaki , Takahiko Origuchi
IPC分类号： G09G5/10 , G09G3/28
CPC分类号： G09G3/294 , G09G3/003 , G09G3/2927 , G09G2310/066 , H04N13/341 , H04N13/398
摘要： In a plasma display apparatus capable of displaying an image for stereoscopic view, the image display quality is enhanced. For this purpose, the plasma display apparatus includes a driver circuit and a timing generation circuit. The driver circuit drives the plasma display panel by alternately repeating a field for the right eye and a field for the left eye. The timing generation circuit generates shutter opening/closing timing signals. The driver circuit applies the sustain pulses equal in number to the luminance weight multiplied by a luminance magnification to each scan electrode and each sustain electrode, in the subfields except the first subfield. In the first subfield, the driver circuit applies the sustain pulses greater in number than the luminance weight multiplied by the luminance magnification to each scan electrode and each sustain electrode.
摘要翻译：在能够显示用于立体视图的图像的等离子体显示装置中，图像显示质量得到提高。为此，等离子体显示装置包括驱动电路和定时产生电路。驱动电路通过交替地重复用于右眼的场和用于左眼的场来驱动等离子体显示面板。定时发生电路产生快门打开/关闭定时信号。在第一子场以外的子场中，驱动电路对与扫描电极和维持电极相对应的亮度权重乘以亮度倍数的维持脉冲。在第一子场中，驱动器电路对每个扫描电极和每个维持电极施加比亮度倍数乘以亮度倍数的数量更大的维持脉冲。

4. 发明申请

US20120249500A1 METHOD OF DRIVING PLASMA DISPLAY DEVICE, PLASMA DISPLAY DEVICE, AND PLASMA DISPLAY SYSTEM 审中-公开
标题翻译：驱动等离子体显示装置的方法，等离子体显示装置和等离子体显示系统
公开(公告)号：US20120249500A1
公开(公告)日：2012-10-04
申请号：US13515765
申请日：2010-12-14
申请人： Takahiko Origuchi , Yuya Shiozaki , Shigeo Kigo , Yutaka Yoshihama , Mitsuhiro Ishizuka
发明人： Takahiko Origuchi , Yuya Shiozaki , Shigeo Kigo , Yutaka Yoshihama , Mitsuhiro Ishizuka
IPC分类号： G09G3/28 , G06F3/038
CPC分类号： G09G3/288 , G02B27/2264 , G09G3/003 , G09G2310/0224 , H04N5/66 , H04N13/341
摘要： An address period is shortened while degradation of image display quality of a plasma display apparatus is suppressed. For this purpose, in a driving method for a plasma display apparatus including a plasma display panel with a plurality of discharge cells having a scan electrode, a sustain electrode, and a data electrode, and a driver circuit, the following operation is performed. The driver circuit forms one field period by a subfield that displays an interlace signal as an image signal thinned out every one line and a subfield that displays oblique line interpolated data generated by interpolating oblique lines detected by an image signal. In the subfield displaying an image signal, the driver circuit performs two-line simultaneous address operation with application of a scan pulse simultaneously to two adjacent scan electrodes so as to generate an address discharge in a discharge cell.
摘要翻译：缩短了等离子体显示装置的图像显示质量的劣化的寻址期间。为此，在包括具有多个具有扫描电极，维持电极和数据电极的放电单元的等离子体显示面板和驱动电路的等离子体显示装置的驱动方法中，进行以下操作。驱动器电路通过子场形成一个场周期，该子场显示作为每一行变薄的图像信号的隔行信号，以及显示通过内插由图像信号检测的斜线产生的斜线内插数据的子场。在显示图像信号的子场中，驱动电路通过同时向两个相邻的扫描电极施加扫描脉冲来执行双线同时寻址操作，以便在放电单元中产生寻址放电。

5. 发明申请

US20120327070A1 PLASMA DISPLAY DEVICE, PLASMA DISPLAY SYSTEM, AND CONTROL METHOD FOR SHUTTER GLASSES FOR PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示装置，等离子体显示系统和用于等离子体显示装置的快门玻璃的控制方法
公开(公告)号：US20120327070A1
公开(公告)日：2012-12-27
申请号：US13582956
申请日：2011-03-10
申请人： Yuya Shiozaki , Takahiko Origuchi , Mitsuhiro Ishizuka
发明人： Yuya Shiozaki , Takahiko Origuchi , Mitsuhiro Ishizuka
IPC分类号： G09G5/00 , G09G3/28
CPC分类号： G09G3/288 , G09G3/003
摘要： In display of a 3D image on a plasma display panel, the plasma display apparatus achieves an excellent contrast with reduced crosstalk. For this purpose, the plasma display apparatus includes a driver circuit and a control signal generation circuit. The driver circuit drives the plasma display panel in a manner such that a subfield where an all-cell initializing operation is performed in the initializing period and a sustain discharge is caused in all the discharge cells in the sustain period is set as the first subfield of one field. The control signal generation circuit generates shutter opening/closing timing signals that include a timing signal for the right eye and a timing signal for the left eye. The control signal generation circuit sets both of the timing signal for the right eye and the timing signal for the left eye to OFF in the period of the first subfield.
摘要翻译：在等离子体显示面板上显示3D图像时，等离子体显示装置实现了良好的对比度，减少了串扰。为此，等离子体显示装置包括驱动电路和控制信号发生电路。驱动电路以这样的方式驱动等离子体显示面板，使得在维持期间的全部放电单元中，在初始化期间进行全电池初始化动作的子场和维持放电被设定为第一子场一个领域控制信号发生电路产生包括右眼的定时信号和左眼的定时信号的快门打开/关闭定时信号。控制信号生成电路在第一子场的周期中将右眼的定时信号和左眼的定时信号都设定为OFF。

6. 发明申请

US20120200616A1 PLASMA DISPLAY DEVICE DRIVE METHOD, PLASMA DISPLAY DEVICE AND PLASMA DISPLAY SYSTEM 审中-公开
标题翻译：等离子体显示装置驱动方法，等离子体显示装置和等离子体显示系统
公开(公告)号：US20120200616A1
公开(公告)日：2012-08-09
申请号：US13501963
申请日：2010-10-13
申请人： Takahiko Origuchi , Yuya Shiozaki , Shigeo Kigo , Hidehiko Shoji , Mitsuhiro Ishizuka
发明人： Takahiko Origuchi , Yuya Shiozaki , Shigeo Kigo , Hidehiko Shoji , Mitsuhiro Ishizuka
IPC分类号： G09G3/28 , G09G5/10
CPC分类号： G02B27/2264 , G09G3/003 , G09G3/2022 , G09G3/204 , G09G3/294 , G09G3/2948 , H04N13/341 , H04N13/398
摘要： Crosstalk between right-eye images and left-eye images is suppressed, and high-quality 3D images are displayed. For this purpose, a driving method of a plasma display apparatus is provided. The plasma display apparatus has a plasma display panel and a driver circuit for driving the panel. In this driving method, right-eye images and left-eye images are alternately displayed on the panel by alternately repeating right-eye fields, each of which has a plurality of subfields and displays a right-eye image signal, and left-eye fields, each of which has a plurality of subfields and displays a left-eye image signal. Each subfield has an address period for performing an address operation and a sustain period for performing a sustain operation. In a discharge cell where gradation of a predetermined threshold or higher is displayed, the address operation is prohibited in the subfield disposed last in the field.
摘要翻译：右眼图像和左眼图像之间的串扰被抑制，并且显示高质量的3D图像。为此，提供了等离子体显示装置的驱动方法。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驱动电路。在该驱动方法中，右眼图像和左眼图像交替显示在面板上，通过交替重复右眼场，其中每个具有多个子场并显示右眼图像信号和左眼视场每个具有多个子场并显示左眼图像信号。每个子场具有用于执行地址操作的寻址周期和用于执行维持操作的维持周期。在显示预定阈值以上的灰度的放电单元中，在现场配置的子场中禁止地址动作。

7. 发明申请

US20130307832A1 PLASMA DISPLAY PANEL DRIVE METHOD AND PLASMA DISPLAY DEVICE 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：US20130307832A1
公开(公告)日：2013-11-21
申请号：US13981909
申请日：2012-01-25
申请人： Yuya Shiozaki , Takahiko Origuchi , Ayuhiko Saito , Yuichi Sakai , Yuki Imai
发明人： Yuya Shiozaki , Takahiko Origuchi , Ayuhiko Saito , Yuichi Sakai , Yuki Imai
IPC分类号： G09G3/296
CPC分类号： G09G3/296 , G09G3/2022 , G09G3/2927 , G09G2310/066 , G09G2320/0228 , G09G2320/0238
摘要： A stable address operation is performed also when a plasma display panel having a high definition and large screen is driven. For this purpose, a driving method of a plasma display panel is provided. The panel is driven by forming one field using a plurality of subfields each of which has an address period and a sustain period in which sustain pulses varying from a base potential to a voltage at which a sustain discharge is caused in the discharge cell having undergone the address discharge are applied to the display electrode pairs. In the driving method, after generation of the final sustain pulse in the sustain period, an up-ramp waveform voltage which increases from the base potential to a predetermined voltage is applied to the scan electrodes. The predetermined voltage is set lower than the voltage of the sustain pulses.
摘要翻译：当驱动具有高清晰度和大屏幕的等离子体显示面板时也执行稳定的地址操作。为此，提供了等离子体显示面板的驱动方法。通过使用多个子场来形成一个场来驱动面板，每个子场具有寻址周期和维持周期，其中维持脉冲从基极电位变化到在已经经历了放电单元的放电单元中产生维持放电的电压对显示电极对施加寻址放电。在驱动方法中，在维持期间产生最终的维持脉冲后，向扫描电极施加从基极电位向预定电压增加的上升斜坡波形电压。预定电压被设定为低于维持脉冲的电压。

8. 发明申请

US20130278649A1 DRIVING METHOD FOR PLASMA DISPLAY PANEL, AND PLASMA DISPLAY DEVICE 审中-公开
标题翻译：等离子体显示面板的驱动方法和等离子体显示装置
公开(公告)号：US20130278649A1
公开(公告)日：2013-10-24
申请号：US13995011
申请日：2011-12-22
申请人： Ayuhiko Saito , Takahiko Origuchi , Yuya Shiozaki , Naoyuki Tomioka , Hidehiko Shoji
发明人： Ayuhiko Saito , Takahiko Origuchi , Yuya Shiozaki , Naoyuki Tomioka , Hidehiko Shoji
IPC分类号： G09G3/28
CPC分类号： G09G3/28 , G09G3/2022 , G09G3/2927 , G09G3/2965 , G09G2310/066
摘要： In the plasma display apparatus, address discharge is caused stably. For this purpose, one of a forced initializing operation and a selective initializing operation is performed in the initializing period. Then, one field includes a specific-cell initializing subfield having an initializing period in which a forced initializing operation is performed in a specific discharge cell and a selective initializing operation is performed in the other discharge cells. In the address period of the specific-cell initializing subfield, the period in which a scan pulse and an address pulse are simultaneously applied to a discharge cell having undergone the selective initializing operation in the initializing period of the specific-cell initializing subfield is made longer than the period in which a scan pulse and an address pulse are simultaneously applied to a discharge cell having undergone the forced initializing operation in the initializing period of the specific-cell initializing subfield.
摘要翻译：在等离子体显示装置中，稳定地产生寻址放电。为此，在初始化期间进行强制初始化动作和选择初始化动作。然后，一个场包括特定单元初始化子场，该特定单元初始化子场具有在特定放电单元中进行强制初始化动作的初始化期间，在其他放电单元中进行选择初始化动作。在特定单元初始化子场的寻址周期中，将扫描脉冲和寻址脉冲同时施加到在特定单元初始化子场的初始化周期中经过选择性初始化操作的放电单元的周期变长比在特定单元初始化子场的初始化期间同时对已进行强制初始化动作的放电单元施加扫描脉冲和寻址脉冲的期间。

9. 发明申请

US20130002733A1 PLASMA DISPLAY DEVICE DRIVING METHOD, PLASMA DISPLAY DEVICE, AND PLASMA DISPLAY SYSTEM 审中-公开
标题翻译：等离子体显示装置驱动方法，等离子体显示装置和等离子体显示系统
公开(公告)号：US20130002733A1
公开(公告)日：2013-01-03
申请号：US13582960
申请日：2011-03-02
申请人： Takahiko Origuchi , Yuya Shiozaki , Shigeo Kigo , Yutaka Yoshihama , Mitsuhiro Ishizuka
发明人： Takahiko Origuchi , Yuya Shiozaki , Shigeo Kigo , Yutaka Yoshihama , Mitsuhiro Ishizuka
IPC分类号： G09G3/28
CPC分类号： G09G3/003 , G09G3/2927 , G09G2320/0233 , G09G2320/0238 , G09G2320/0257 , G09G2320/0271 , G09G2340/16 , G09G2360/16 , H04N5/70 , H04N13/341
摘要： A plasma display apparatus usable as a 3D image display apparatus can reduce the crosstalk for a user who views a 3D image displayed on a plasma display panel through shutter glasses. For this purpose, the plasma display apparatus displays the 3D image on the plasma display panel having a plurality of pixels each of which is formed of a plurality of discharge cells by alternately repeating a right-eye field and a left-eye field. The plasma display apparatus adds a predetermined gradation value to an image signal to be displayed in a certain field when the number of pixels where the gradation equal to or higher than a high gradation threshold is displayed in the field immediately before a certain field and the gradation equal to or lower than a low gradation threshold is displayed in the certain field is equal to or larger than a number-of-pixels threshold.
摘要翻译：可用作3D图像显示装置的等离子体显示装置可以减少通过快门眼镜观看显示在等离子体显示面板上的3D图像的用户的串扰。为此，等离子体显示装置通过交替重复右眼场和左眼场，在具有多个像素的等离子体显示面板上显示3D图像，每个像素由多个放电单元形成。等离子体显示装置在特定场地中显示灰度等于或高于高灰度阈值的像素数显示在紧接在特定场之前的场中并且等级在某一场中显示等于或低于低等级阈值等于或大于像素数阈值。

10. 发明申请

US20120320030A1 PLASMA DISPLAY DEVICE, PLASMA DISPLAY SYSTEM, AND METHOD OF DRIVING PLASMA DISPLAY PANEL 审中-公开
标题翻译：等离子体显示装置，等离子体显示系统和驱动等离子体显示面板的方法
公开(公告)号：US20120320030A1
公开(公告)日：2012-12-20
申请号：US13580275
申请日：2011-03-10
申请人： Takahiko Origuchi , Mitsuhiro Ishizuka , Yuya Shiozaki
发明人： Takahiko Origuchi , Mitsuhiro Ishizuka , Yuya Shiozaki
IPC分类号： G09G3/28 , G09G5/00
CPC分类号： G09G3/2037 , G09G3/003 , G09G3/2927 , G09G3/293 , G09G3/294 , G09G2340/0435 , H01J11/42 , H04N13/341
摘要： In display of a 3D image on a plasma display panel, the plasma display apparatus achieves excellent image display quality while reducing crosstalk. For this purpose, the plasma display apparatus includes a driver circuit and a control signal generation circuit. The driver circuit sets a subfield where an all-cell initializing operation is performed in the initializing period as the top subfield of one field. The control signal generation circuit sets both of the timing signal for the right eye and the timing signal for the left eye to OFF in the initializing period of the top subfield. The one field includes an auxiliary subfield where no address operation is performed in the discharge cells applied with a phosphor having a long afterglow time, and an identical address operation with that in the top subfield is performed in the discharge cells applied with a phosphor having a short afterglow time.
摘要翻译：在等离子体显示面板上显示3D图像时，等离子体显示装置在减少串扰的同时实现优异的图像显示质量。为此，等离子体显示装置包括驱动电路和控制信号发生电路。驱动电路将初始化期间的全细胞初始化动作作为一场的顶部子场设定为子场。在顶部子场的初始化期间，控制信号生成电路将右眼的定时信号和左眼的定时信号都设定为OFF。一个场包括在施加了余辉时间长的荧光体的放电单元中不执行地址操作的辅助子场，并且在施加具有短暂的余辉时间。

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