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1. 发明申请

US20140375618A1 Breakover Conduction Illumination Devices and Operating Method 审中-公开
标题翻译：分解传导照明设备和操作方法
公开(公告)号：US20140375618A1
公开(公告)日：2014-12-25
申请号：US14311278
申请日：2014-06-21
申请人： Robert G. Marcotte
发明人： Robert G. Marcotte
IPC分类号： H05B33/08 , G09G3/32
CPC分类号： H05B33/0803 , G09G3/2927 , G09G3/293 , G09G3/2965 , G09G3/3225 , G09G2300/0885 , G09G2300/089 , G09G2310/0216
摘要： The invention contained herein provides solid-state breakover conduction illumination devices, displays and driving methods. Illumination devices may be fabricated as co-packaged devices or integrated devices using in-organic or organic illumination elements. AC breakover conduction displays are embodied in both small, tightly-integrated configurations as well as, large area discrete implementations. Driving methods employ initialization and resetting methods for subfield based operation; taking advantage of the stable high speed characteristics of solid-state breakover devices such as DIACs. A full-color high-resolution DIAC based display is presented.
摘要翻译：本文包含的本发明提供了固态折流传导照明装置，显示器和驱动方法。可以将照明装置制造为使用有机或有机照明元件的共包装装置或集成装置。 AC断路传导显示器体现在小型，紧密集成的配置以及大面积离散实现中。驱动方法采用基于子场的操作的初始化和复位方法; 利用DIAC等固态突破装置的稳定高速特性。介绍了全彩色高分辨率DIAC显示器。

2. 发明申请

US20140062973A1 IMAGE-DISPLAY-DEVICE DRIVE METHOD, IMAGE DISPLAY DEVICE, AND IMAGE DISPLAY SYSTEM 审中-公开
标题翻译：图像显示装置驱动方法，图像显示装置和图像显示系统
公开(公告)号：US20140062973A1
公开(公告)日：2014-03-06
申请号：US14115068
申请日：2012-08-06
申请人： Takahiko Origuchi , Takateru Sawada , Takashi Manabe , Hidehiko Shoji , Mitsuhiro Ishizuka
发明人： Takahiko Origuchi , Takateru Sawada , Takashi Manabe , Hidehiko Shoji , Mitsuhiro Ishizuka
IPC分类号： G09G5/00 , G06F3/0354
CPC分类号： G09G5/00 , G06F3/03545 , G06F3/037 , G06F3/038 , G06F3/0383 , G06F3/0386 , G09G3/2022 , G09G3/2927 , G09G3/293 , G09G3/294 , G09G3/2965 , G09G2356/00
摘要： Discharge for detecting the position coordinates of an electronic pen is caused stably, and the position coordinates are detected accurately. For this purpose, in a driving method of an image display device, an image display subfield group constituted of image display subfields, a y-coordinate detection subfield, and an x-coordinate detection subfield are set in one field. An initializing period, in which an up-ramp voltage and a down-ramp voltage are applied to the scan electrodes, is set in the x-coordinate detection subfield, and the x-coordinate detection subfield is disposed immediately after the y-coordinate detection subfield.
摘要翻译：稳定地引起用于检测电子笔的位置坐标的放电，并且准确地检测位置坐标。为此，在图像显示装置的驱动方法中，在一个场中设置由图像显示子场，y坐标检测子场和x坐标检测子场构成的图像显示子场组。在x坐标检测子场中设置向扫描电极施加上斜坡电压和下斜坡电压的初始化期间，并且x坐标检测子场紧接在y坐标检测之后子场

3. 发明授权

US08553025B2 Plasma display apparatus with power recovery circuit 失效
标题翻译：带电源恢复电路的等离子显示装置
公开(公告)号：US08553025B2
公开(公告)日：2013-10-08
申请号：US12863621
申请日：2008-09-10
申请人： Isao Furukawa , Yasunobu Hashimoto , Koichi Sakita
发明人： Isao Furukawa , Yasunobu Hashimoto , Koichi Sakita
IPC分类号： G06F3/038 , G09G5/00
CPC分类号： G09G3/2965 , G09G3/293 , G09G2310/066 , G09G2330/028
摘要： A plasma display apparatus includes a plasma display panel including plural scanning electrodes extending in a first direction and plural address electrodes extending in a second direction crossing the first direction, an address driver to drive the address electrodes, a power recovery circuit including an inductor and a capacitor, and a switch provided in the address driver to switch connection and disconnection between the address electrodes and the power recovery circuit.
摘要翻译：一种等离子体显示装置包括：等离子体显示面板，包括沿第一方向延伸的多个扫描电极和沿与第一方向交叉的第二方向延伸的多个寻址电极，驱动寻址电极的地址驱动器，包括电感器和电容器和设置在地址驱动器中的开关，以切换地址电极和功率恢复电路之间的连接和断开。

4. 发明授权

US08456385B2 Display apparatus and display driving method for enhancing grayscale display capable of low luminance portion without increasing driving time 失效
标题翻译：用于增强能够低亮度部分的灰度显示而不增加驾驶时间的显示装置和显示驱动方法
公开(公告)号：US08456385B2
公开(公告)日：2013-06-04
申请号：US12727145
申请日：2010-03-18
申请人： Ayahito Kojima , Shinsuke Tanaka , Shunji Oota
发明人： Ayahito Kojima , Shinsuke Tanaka , Shunji Oota
IPC分类号： G09G3/28
CPC分类号： G09G3/293 , G09G3/2022 , G09G3/2037 , G09G3/2927 , G09G2320/0271
摘要： A driving method for a plasma display apparatus having address electrodes, scan electrodes and common electrodes and displaying one field of image by using subfields is provided. The driving method includes one specific subfield is arranged to be turned ON early in the one field and always turned ON at luminance level higher than input luminance level “0”, and the specific subfield has a least luminance weight and does not have resetting.
摘要翻译：提供了具有寻址电极，扫描电极和公共电极并且通过使用子字段来显示一个图像场的等离子体显示装置的驱动方法。驱动方法包括一个特定子场被布置成在一个场中早期接通，并且在高于输入亮度水平“0”的亮度级处始终导通，并且特定子场具有最小亮度权重并且不具有复位。

5. 发明授权

US08446399B2 Driving device and driving method of plasma display panel, and plasma display apparatus 失效
标题翻译：等离子体显示面板的驱动装置和驱动方法以及等离子体显示装置
公开(公告)号：US08446399B2
公开(公告)日：2013-05-21
申请号：US12674071
申请日：2008-08-26
申请人： Takahiko Origuchi , Hidehiko Shoji , Hideki Nakata
发明人： Takahiko Origuchi , Hidehiko Shoji , Hideki Nakata
IPC分类号： G09G5/00
CPC分类号： G09G3/2927 , G09G3/2022 , G09G3/293 , G09G3/296 , G09G3/2965 , G09G2310/0218 , G09G2310/066 , G09G2330/028
摘要： In a two-phase driving operation that is performed in at least a sub-field having a largest luminance weight, a first ramp waveform that drops from a first potential to a second potential is applied to a plurality of first scan electrodes, a second ramp waveform that drops from a third potential that is higher than the first potential to a fourth potential that is higher than the second potential is applied to a plurality of second scan electrodes in a setup period, and a scan pulse is sequentially applied to the plurality of first scan electrodes, and then a scan pulse is sequentially applied to the plurality of second scan electrodes in a write period. The two-phase driving operation is employed to prevent a discharge failure during a write discharge.
摘要翻译：在至少具有最大亮度权重的子场执行的两相驱动操作中，从多个第一扫描电极施加从第一电位降至第二电位的第一斜坡波形，第二斜坡在初始化期间向多个第二扫描电极施加从高于第一电位的第三电位下降到高于第二电位的第四电位的波形，并且扫描脉冲依次施加到多个第一扫描电极，然后在写入周期中将扫描脉冲依次施加到多个第二扫描电极。采用两相驱动操作来防止在写入放电期间的放电故障。

6. 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。

7. 发明申请

US20120154414A1 INTEGRATED CIRCUIT FOR USE IN PLASMA DISPLAY PANEL, ACCESS CONTROL METHOD, AND PLASMA DISPLAY SYSTEM 有权
标题翻译：用于等离子显示面板的集成电路，访问控制方法和等离子体显示系统
公开(公告)号：US20120154414A1
公开(公告)日：2012-06-21
申请号：US13393349
申请日：2011-06-09
申请人： Masaki Maeda , Naoki Ootani , Tokuzo Kiyohara
发明人： Masaki Maeda , Naoki Ootani , Tokuzo Kiyohara
IPC分类号： G09G3/28 , G06F13/372 , G09G5/39
CPC分类号： G09G3/288 , G09G3/2022 , G09G3/293 , G09G5/395 , G09G2320/103
摘要： Provided is a plasma display system capable of restricting peak data traffic when a shared memory is used. In the plasma display system, a control unit 104 prohibits a moving picture decoder 101 from accessing a shared memory 140 while an SF reading unit 101 is reading, from the shared memory 140, SF pixel data which is information about respective cells to be lit in a plurality of subfields. On the other hand, the control unit 104 permits the moving picture decoder 101 to access the shared memory 140 while the SF reading unit 101 is not reading the SF pixel data from the shared memory 140, that is to say, during a sustain discharge period.
摘要翻译：提供了当使用共享存储器时能够限制峰值数据业务的等离子体显示系统。在等离子体显示系统中，控制单元104在SF读取单元101从共享存储器140读取作为要点燃的各个单元的信息的SF像素数据的同时，禁止运动图像解码器101访问共享存储器140 多个子场。另一方面，控制单元104允许运动图像解码器101访问共享存储器140，而SF读取单元101不从共享存储器140读取SF像素数据，即在维持放电期间。

8. 发明授权

US08179341B2 Plasma display device with power consumption features 有权
标题翻译：等离子显示器具有功耗特性
公开(公告)号：US08179341B2
公开(公告)日：2012-05-15
申请号：US12525604
申请日：2008-10-31
申请人： Kazuhiro Yamada
发明人： Kazuhiro Yamada
IPC分类号： G09G3/28
CPC分类号： G09G3/293 , G09G3/2022 , G09G3/296 , G09G2360/16
摘要： An image signal processing circuit of a plasma display device includes an image data replacement circuit for replacing image data for a predetermined subfield with image data having less power consumption in a data electrode drive circuit; a power calculating circuit for calculating power consumption in the data electrode drive circuit and outputting power consumption for each field as field power; a power predicting circuit for predicting the field power when the number of predetermined subfields is decreased and outputting it as predicted field power; and an SF determination circuit. The SF determination circuit increases the number of predetermined subfields when the field power is not less than a predetermined power threshold, and decreases the number of predetermined subfields when the field power is less than the predetermined power threshold and the predicted field power is less than the predetermined power threshold.
摘要翻译：等离子体显示装置的图像信号处理电路包括图像数据替换电路，用于用数据电极驱动电路中具有较少功耗的图像数据替换预定子场的图像数据; 功率计算电路，用于计算数据电极驱动电路中的功耗并输出每个场的功耗作为场功率; 功率预测电路，用于当预定子场的数量减少时预测场功率，并将其作为预测的场强输出; 和SF确定电路。当场功率不小于预定功率阈值时，SF确定电路增加预定子场的数量，并且当场功率小于预定功率阈值并且预测场功率小于预定功率阈值时减小预定子场的数量预定功率阈值。

9. 发明授权

US08081143B2 Plasma display apparatus 失效
标题翻译：等离子显示装置
公开(公告)号：US08081143B2
公开(公告)日：2011-12-20
申请号：US11947653
申请日：2007-11-29
申请人： Janghwan Cho
发明人： Janghwan Cho
IPC分类号： G09G3/28
CPC分类号： G09G3/296 , G09G3/293 , G09G2310/0289 , G09G2330/021 , G09G2330/04 , G09G2330/045
摘要： A plasma display apparatus is disclosed. The plasma display apparatus includes a plasma display panel including an address electrode, and a data driver. The data driver supplies a data signal having at least three voltage levels to the address electrode during an address period using different voltages received from first and second constant voltage sources.
摘要翻译：公开了一种等离子体显示装置。等离子体显示装置包括等离子体显示面板，其包括地址电极和数据驱动器。数据驱动器在地址周期期间使用从第一和第二恒定电压源接收的不同电压向地址电极提供具有至少三个电压电平的数据信号。

10. 发明授权

US08072395B2 Plasma display apparatus and method of driving 失效
标题翻译：等离子显示装置及其驱动方法
公开(公告)号：US08072395B2
公开(公告)日：2011-12-06
申请号：US11748721
申请日：2007-05-15
申请人： Young Dae Kim
发明人： Young Dae Kim
IPC分类号： G09G3/28
CPC分类号： G09G3/296 , G09G3/293 , G09G2310/02 , G09G2310/0275 , G09G2330/021 , G09G2330/024 , G09G2330/06
摘要： A plasma display apparatus includes a data driver and a plasma display panel having a first address electrode and a second address electrode. The data driver is configured to initiate a change in a voltage value of a first data signal supplied to the first address electrode at a first initiation time, and to initiate a change in a voltage value of a second data signal supplied to the second address electrode at a second, different initiation time. Each of the data signals gradually changes from a first data voltage to a second data voltage during a respective first period, maintains at the second data voltage during a respective second period, and gradually changes from the second data voltage to a third data voltage during a respective third period.
摘要翻译：等离子体显示装置包括具有第一寻址电极和第二寻址电极的数据驱动器和等离子体显示面板。数据驱动器被配置为在第一启动时间开始提供给第一寻址电极的第一数据信号的电压值的变化，并且启动提供给第二寻址电极的第二数据信号的电压值的变化在第二个不同的启动时间。每个数据信号在相应的第一周期期间从第一数据电压逐渐变化到第二数据电压，在相应的第二周期期间维持在第二数据电压，并且在第一数据电压期间从第二数据电压逐渐变为第三数据电压各自第三期。

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