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1. 发明授权

US07098874B2 Method and apparatus of driving plasma display panel 失效
标题翻译：驱动等离子体显示面板的方法和装置
公开(公告)号：US07098874B2
公开(公告)日：2006-08-29
申请号：US10310994
申请日：2002-12-06
申请人： Seong Ho Kang , Moon Shick Chung
发明人： Seong Ho Kang , Moon Shick Chung
IPC分类号： G09G3/28
CPC分类号： G09G3/2944 , G09G3/2022 , G09G2320/0276 , G09G2330/021 , G09G2360/16
摘要： A method and apparatus are provided for driving a plasma display panel. This may include detecting an average picture level of a picture to be transmitted from an input device to a mapping device and to be displayed on the plasma display panel. This may also include mapping a number and an arrangement of sub-fields with respect to each pixel data based on the detected average picture level and determining a total discharge frequency and a discharge frequency by sub-fields based on the detected average picture level.
摘要翻译：提供了一种用于驱动等离子体显示面板的方法和装置。这可以包括检测要从输入设备发送到映射设备并且显示在等离子体显示面板上的图像的平均图像电平。这还可以包括基于检测到的平均图像电平来映射关于每个像素数据的子场的数量和排列，并且基于检测到的平均图像水平确定子场的总放电频率和放电频率。

2. 发明授权

US06903514B2 Erasing method and apparatus for plasma display panel 失效
标题翻译：等离子显示面板的擦除方法和装置
公开(公告)号：US06903514B2
公开(公告)日：2005-06-07
申请号：US10449490
申请日：2003-06-02
申请人： Sang Jin Yun , Seong Ho Kang , Moon Shick Chung , Chang Hwan Koo
发明人： Sang Jin Yun , Seong Ho Kang , Moon Shick Chung , Chang Hwan Koo
IPC分类号： G09G3/28 , G09G3/288 , G09G3/10
CPC分类号： G09G3/2927 , G09G3/2922 , G09G2310/066 , G09G2320/0238
摘要： An erasing method and apparatus for a plasma display panel that is capable of minimizing spurious wall charges left after an erasing discharge. In the erasing method, an erasing signal taking a ramp waveform shape is applied to any one of first and second electrodes for alternately causing a sustain discharge. A voltage of said erasing signal is sustained at a voltage upon erasing discharge after the erasing discharge caused by said erasing signal.
摘要翻译：一种用于等离子体显示面板的擦除方法和装置，其能够最小化擦除放电之后残留的杂散壁电荷。在擦除方法中，将采用斜坡波形形状的擦除信号施加到第一和第二电极中的任何一个，以交替地产生维持放电。在由所述擦除信号引起的擦除放电之后擦除放电时，所述擦除信号的电压被维持在电压下。

3. 发明授权

US08471784B2 Apparatus and method for driving plasma display panel 失效
公开(公告)号：US08471784B2
公开(公告)日：2013-06-25
申请号：US11729881
申请日：2007-03-30
申请人： Soo Seok Sim , Won Tae Kim , Bon Cheol Koo , Seong Ho Kang
发明人： Soo Seok Sim , Won Tae Kim , Bon Cheol Koo , Seong Ho Kang
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2022 , G09G3/2059 , G09G3/293 , G09G2320/0276 , G09G2320/041 , G09G2320/0626 , G09G2360/16
摘要： This invention relates to a driving apparatus of a plasma display panel that is capable of being operated stable, regardless of temperature. A driving apparatus of a plasma display panel according to the present invention includes a panel having a scanning electrode for receiving a scanning pulse in an address period and an address electrode for receiving a date pulse synchronized with the scanning pulse in the address period; and a pulse width controller for changing the width of the scanning pulse when the panel is driven at a low temperature.

4. 发明授权

US08044886B2 Method of driving plasma display panel and plasma display apparatus thereof 失效
标题翻译：等离子体显示面板及其等离子体显示装置的驱动方法
公开(公告)号：US08044886B2
公开(公告)日：2011-10-25
申请号：US12100900
申请日：2008-04-10
申请人： Yoon Chang Choi , Dong Soo Lee , Byoung Gun Kim , Seong Ho Kang , Kyung Ryeol Shim
发明人： Yoon Chang Choi , Dong Soo Lee , Byoung Gun Kim , Seong Ho Kang , Kyung Ryeol Shim
IPC分类号： G09G3/28
CPC分类号： G09G3/293 , G09G3/2942 , G09G2310/0218 , G09G2320/0228 , G09G2320/041 , G09G2330/021
摘要： The present invention relates to a plasma display apparatus and, more particularly, to a method of driving a plasma display panel. The plasma display apparatus includes a plasma display panel including a plurality of scan electrodes and sustain electrodes formed on an upper substrate, and a plurality of address electrodes formed on a lower substrate, and a driver for supplying driving signals to the plurality of electrodes. The plurality of scan electrodes are divided into first and second groups and then supplied with scan signals, and scan bias voltages supplied to the first and second groups in at least any one period of an address period are different from each other. In at least one of a plurality of subfields constituting one frame, a width of a first sustain signal of a plurality of sustain signals supplied during a sustain period is larger than a width of each of the remaining sustain signals.
摘要翻译：等离子体显示装置技术领域本发明涉及等离子体显示装置，更具体地，涉及一种驱动等离子体显示面板的方法。等离子体显示装置包括等离子体显示面板，其包括形成在上基板上的多个扫描电极和维持电极，以及形成在下基板上的多个寻址电极和用于向多个电极提供驱动信号的驱动器。多个扫描电极被分成第一组和第二组，然后提供扫描信号，并且在寻址周期的至少任何一个周期中提供给第一组和第二组的扫描偏置电压彼此不同。在构成一帧的多个子场中的至少一个子场中，在维持期间供给的多个维持信号的第一维持信号的宽度大于剩余维持信号的宽度。

5. 发明申请

US20100053784A1 Camera module 有权
标题翻译：相机模块
公开(公告)号：US20100053784A1
公开(公告)日：2010-03-04
申请号：US12385623
申请日：2009-04-14
申请人： Seong Ho Kang , Jae Ho Baik
发明人： Seong Ho Kang , Jae Ho Baik
IPC分类号： G02B7/09 , G02B7/04
CPC分类号： G02B7/102
摘要： A camera module according to an aspect of the invention may include: a housing; a fixed unit fixed to the inside of the housing; a lens barrel provided in the housing and having at least one lens; and a moving unit moved and supported by the fixed unit by a predetermined magnetic force, and moving the lens barrel along an optical axis, such that driving accuracy and reliability can be increased when performing auto focus or zoom.
摘要翻译：根据本发明的一个方面的相机模块可以包括：壳体; 固定在壳体内部的固定单元; 设置在所述壳体中并且具有至少一个透镜的透镜筒; 以及通过预定的磁力由固定单元移动和支撑的移动单元，并且沿着光轴移动透镜镜筒，使得当执行自动对焦或变焦时可以提高驾驶精度和可靠性。

6. 发明申请

US20090115702A1 METHOD OF DRIVING PLASMA DISPLAY PANEL AND PLASMA DISPLAY APPARATUS THEREOF 失效
标题翻译：驱动等离子显示面板及其等离子体显示装置的方法
公开(公告)号：US20090115702A1
公开(公告)日：2009-05-07
申请号：US12100900
申请日：2008-04-10
申请人： Yoon Chang CHOI , Dong Soo Lee , Byoung Gun Kim , Seong Ho Kang , Kyung Ryeol Shim
发明人： Yoon Chang CHOI , Dong Soo Lee , Byoung Gun Kim , Seong Ho Kang , Kyung Ryeol Shim
IPC分类号： G09G3/28
CPC分类号： G09G3/293 , G09G3/2942 , G09G2310/0218 , G09G2320/0228 , G09G2320/041 , G09G2330/021
摘要： The present invention relates to a plasma display apparatus and, more particularly, to a method of driving a plasma display panel. The plasma display apparatus includes a plasma display panel including a plurality of scan electrodes and sustain electrodes formed on an upper substrate, and a plurality of address electrodes formed on a lower substrate, and a driver for supplying driving signals to the plurality of electrodes. The plurality of scan electrodes are divided into first and second groups and then supplied with scan signals, and scan bias voltages supplied to the first and second groups in at least any one period of an address period are different from each other. In at least one of a plurality of subfields constituting one frame, a width of a first sustain signal of a plurality of sustain signals supplied during a sustain period is larger than a width of each of the remaining sustain signals.
摘要翻译：等离子体显示装置技术领域本发明涉及等离子体显示装置，更具体地，涉及一种驱动等离子体显示面板的方法。等离子体显示装置包括等离子体显示面板，其包括形成在上基板上的多个扫描电极和维持电极，以及形成在下基板上的多个寻址电极和用于向多个电极提供驱动信号的驱动器。多个扫描电极被分成第一组和第二组，然后提供扫描信号，并且在寻址周期的至少任何一个周期中提供给第一组和第二组的扫描偏置电压彼此不同。在构成一帧的多个子场中的至少一个子场中，在维持期间供给的多个维持信号的第一维持信号的宽度大于剩余维持信号的宽度。

7. 发明申请

US20090115694A1 PLASMA DISPLAY APPARATUS 审中-公开
标题翻译：等离子显示设备
公开(公告)号：US20090115694A1
公开(公告)日：2009-05-07
申请号：US12032023
申请日：2008-02-15
申请人： Won Jae Kim , Kyung Ryeol Shim , Yoon Chang Choi , Chi Yun Ok , Seong Ho Kang
发明人： Won Jae Kim , Kyung Ryeol Shim , Yoon Chang Choi , Chi Yun Ok , Seong Ho Kang
IPC分类号： G09G3/28
CPC分类号： G09G3/2932 , G09G3/2022 , G09G3/2803 , G09G3/2927 , G09G2310/0218 , G09G2310/066 , H01J11/12 , H01J11/40
摘要： The present invention relates to a plasma display apparatus. The plasma display apparatus includes a first layer and a second layer over an upper substrate of a plasma display panel. The first layer emits light having a peak at a first wavelength region with light emitted from a discharge space. The second layer emits light having a peak at a second wavelength region lower than the first wavelength region with light emitted from a discharge space. The first layer and the second layer are disposed over a dielectric layer of the upper substrate. The plurality of scan electrodes are divided into first and second groups and then supplied with scan signals, and scan bias voltages supplied to the first and second groups in at least one period of an address period are different from each other. Accordingly, the occurrence of address erroneous discharge due to the loss of wall charges can be reduced and the discharge efficiency can be enhanced. Further, consumption power for panel driving can be saved and driving margin of a panel can be secured sufficiently.
摘要翻译：等离子体显示装置技术领域本发明涉及等离子体显示装置。等离子体显示装置包括在等离子体显示面板的上基板上的第一层和第二层。第一层发射具有从放电空间发射的光在第一波长区域具有峰值的光。第二层利用从放电空间发射的光，在比第一波长区域低的第二波长区域发射具有峰值的光。第一层和第二层设置在上基板的电介质层上。多个扫描电极被分成第一组和第二组，然后提供扫描信号，并且在寻址周期的至少一个周期中提供给第一组和第二组的扫描偏置电压彼此不同。因此，可以减少由于壁电荷损失引起的地址错误放电的发生，并且可以提高放电效率。此外，可以节省面板驱动的消耗功率，并且可以充分确保面板的驱动余量。

8. 发明授权

US07271782B2 Method and apparatus for driving plasma display panel using selective writing and erasing 失效
标题翻译：使用选择性写入和擦除来驱动等离子体显示面板的方法和装置
公开(公告)号：US07271782B2
公开(公告)日：2007-09-18
申请号：US10740503
申请日：2003-12-22
申请人： Sang Jin Yoon , Seong Ho Kang
发明人： Sang Jin Yoon , Seong Ho Kang
IPC分类号： G09G3/28
CPC分类号： G09G3/2965 , G09G3/2022 , G09G3/2033 , G09G3/291 , G09G3/2932 , G09G3/2935 , G09G3/294 , G09G2310/0245 , G09G2310/066 , G09G2320/0252 , G09G2320/0606 , G09G2320/066
摘要： A plasma display driving method and apparatus for stabilizing an initialization upon selective erasing in a case of simultaneously performing a selective writing and a selective erasing is disclosed. In the method and apparatus, at least one selective writing sub-field for selecting on-cells using a writing discharge is arranged within a portion of one frame period, and at least one selective erasing sub-field for selecting off-cells from the on-cells using an erase discharge is arranged within the remaining interval of one frame period other than a time period arranged with the selective writing sub-field. A normal sustaining pulse is applied to the selected on-cells to sustain a discharge of the on-cells, and an initialization pulse having at least one of a pulse width and a voltage level set to be larger than the normal sustaining pulse is applied prior to said selective erasing sub-fields.
摘要翻译：公开了一种在同时执行选择性写入和选择性擦除的情况下，在选择性擦除时稳定初始化的等离子体显示驱动方法和装置。在该方法和装置中，在一个帧周期的一部分内布置用于使用写入放电来选择单元的至少一个选择性写入子场，并且至少一个选择性擦除子场用于从on 使用擦除放电的单元被布置在除了选择性写入子场布置的时间段之外的一个帧周期的剩余间隔内。将正常的维持脉冲施加到所选择的单元上以维持导通单元的放电，并且先施加具有设置为大于正常维持脉冲的脉冲宽度和电压电平中的至少一个的初始化脉冲选择性删除子字段。

9. 发明授权

US07187346B2 Method for driving plasma display panel 失效
公开(公告)号：US07187346B2
公开(公告)日：2007-03-06
申请号：US10630720
申请日：2003-07-31
申请人： Seong Ho Kang , Sang Jin Yun
发明人： Seong Ho Kang , Sang Jin Yun
IPC分类号： G09G3/10
CPC分类号： G09G3/2946 , G09G3/2942 , G09G3/2965 , G09G3/298 , G09G2310/0275 , G09G2310/066 , G09G2320/0223 , G09G2330/024
摘要： A method of driving a plasma display panel that is adaptive for improving a picture quality. In the method, first and second sustain pulses having a different width during the sustain period are alternately applied to the first and second row electrodes.

10. 发明授权

US07148863B2 Method and apparatus for driving plasma display panel 有权
公开(公告)号：US07148863B2
公开(公告)日：2006-12-12
申请号：US10329503
申请日：2002-12-27
申请人： Eun Cheol Lee , Seong Ho Kang
发明人： Eun Cheol Lee , Seong Ho Kang
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G2310/066
摘要： It is disclosed that there are a method and an apparatus of driving a plasma display panel that are adaptive for reducing an initialization period.A driving apparatus and a method of a plasma display panel according to the present invention include a driving circuit applying to the plasma display panel a ramp-up waveform rising from a first bias voltage and a ramp-down waveform falling down from a second bias voltage.

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