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1. 发明授权

US5670546A N-Arylalkylphenylacetamide derivatives 失效
标题翻译： N-芳基烷基苯基乙酰胺衍生物
公开(公告)号：US5670546A
公开(公告)日：1997-09-23
申请号：US584025
申请日：1996-01-11
申请人： No-Sang Park , Young-Sik Jung , Churl-Min Seong , Jong-Cheol Lee , Jin-Il Choi , Seung-Won Choi , Yeon-Joo Choi , Kwang-Sook Lee
发明人： No-Sang Park , Young-Sik Jung , Churl-Min Seong , Jong-Cheol Lee , Jin-Il Choi , Seung-Won Choi , Yeon-Joo Choi , Kwang-Sook Lee
IPC分类号： C07D295/08 , A61K31/16 , A61K31/165 , A61K31/325 , A61P25/04 , A61P29/00 , C07C231/02 , C07C235/34 , C07C235/60 , C07C271/16 , C07D207/06 , C07D207/325 , C07D241/04 , C07D295/092
CPC分类号： C07D295/088 , C07C235/34 , C07C235/60 , C07C271/16
摘要： N-arylalkylphenylacetamide compounds of formula (I), and pharmaceutically acceptable salts thereof, possess potent analgesic and anti-inflammatory activities. ##STR1##
摘要翻译：式（I）的N-芳基烷基苯基乙酰胺化合物及其药学上可接受的盐具有有效的镇痛和抗炎活性。（一）

2. 发明授权

US5973201A Phenylacetamide derivatives 失效
标题翻译：苯乙酰胺衍生物
公开(公告)号：US5973201A
公开(公告)日：1999-10-26
申请号：US77976
申请日：1998-06-21
申请人： No-Sang Park , Young-Sik Jung , Churl-Min Seong , Seung-Won Choi , Yeon-Joo Choi , Jong-Cheol Lee , Jin-Il Choi , Kwang-Sook Lee , Jae-Yang Kong , Bu-Yeon Lee , Jae-Hong Kim
发明人： No-Sang Park , Young-Sik Jung , Churl-Min Seong , Seung-Won Choi , Yeon-Joo Choi , Jong-Cheol Lee , Jin-Il Choi , Kwang-Sook Lee , Jae-Yang Kong , Bu-Yeon Lee , Jae-Hong Kim
IPC分类号： A61K31/165 , A61P25/04 , A61P29/00 , C07C235/18 , C07C235/34 , C07C323/20 , C07C323/25 , C07C323/41 , C07C233/00 , A01N43/30
CPC分类号： C07C235/34 , C07C323/41
摘要： A phenylacetamide derivative of formula (I) have potent analgesic and anti-inflammatory activities and exhibit less irritability and toxicity: ##STR1## wherein, X, Y, W, n, m and Ar are as defined in the specification.
摘要翻译： PCT No.PCT / KR96 / 00239 Sec。 371日期：1998年6月12日 102（e）1998年6月12日PCT PCT 1996年12月11日PCT公布。出版物WO97 / 21668 日期：1996年6月19日一种式（I）的苯乙酰胺衍生物具有强力的镇痛和抗炎活性，表现出较少的易怒和毒性：其中X，Y，W，n，m和Ar如说明书中所定义。

3. 发明申请

US20080062165A1 Plasma display and driving method thereof 失效
标题翻译：等离子体显示及其驱动方法
公开(公告)号：US20080062165A1
公开(公告)日：2008-03-13
申请号：US11878124
申请日：2007-07-20
申请人： Suk-Jae Park , In-Ju Choi , Seung-Won Choi , Seung-Min Kim
发明人： Suk-Jae Park , In-Ju Choi , Seung-Won Choi , Seung-Min Kim
IPC分类号： G06F3/038
CPC分类号： G09G3/2927 , G09G2310/066 , G09G2320/0228 , G09G2320/041
摘要： In a plasma display and a driving method thereof, a misfiring prevention period is provided between a reset period and an address period in response to a temperature of the plasma display being higher than predetermined temperature or a weight value of a previous subfield being higher than a predetermined weight value. In the misfiring prevention period, a first voltage higher than a voltage supplied to a sustain electrode is supplied during a first period, and a voltage at a scan electrode is gradually decreased from a second voltage to a third voltage during a second period subsequent to the first period.
摘要翻译：在等离子体显示器及其驱动方法中，响应于等离子体显示器的温度高于预定温度或先前子场的重量值高于一个等级显示器，在复位周期和寻址周期之间提供防止点火时间预定重量值。在失火防止期间，在第一期间供给高于供给到维持电极的电压的第一电压，并且在第一期间之后的第二期间，扫描电极的电压从第二电压逐渐降低到第三电压第一节课。

4. 发明申请

US20100207932A1 PLASMA DISPLAY AND DRIVING METHOD THEREOF 审中-公开
标题翻译：等离子体显示及其驱动方法
公开(公告)号：US20100207932A1
公开(公告)日：2010-08-19
申请号：US12648956
申请日：2009-12-29
申请人： Seung-Won Choi , Tae-Jun Kim , Woo-Joon Chung , Jin-Hee Jung
发明人： Seung-Won Choi , Tae-Jun Kim , Woo-Joon Chung , Jin-Hee Jung
IPC分类号： G06F3/038 , G09G3/28
CPC分类号： G09G3/2927 , G09G2310/066 , G09G2320/0238 , G09G2360/16
摘要： A plasma display device and a method of driving the same according to the black load of a displayed image. The plasma display device includes a plurality of first electrodes and a plurality of second electrodes extending in parallel, a plurality of pixels each having a plurality of discharge cells defined by the first and the second electrodes, a driver adapted to apply a first reset waveform to the first electrodes and a second reset waveform to the second electrodes during a reset period, and a controller adapted to adjust at least one of a voltage of the first reset waveform or a voltage of the second reset waveform in accordance with a black load of an image signal corresponding to the plurality of pixels.
摘要翻译：一种等离子体显示装置及其显示方法，根据显示图像的黑色负载进行驱动。等离子体显示装置包括多个第一电极和平行延伸的多个第二电极，每个具有由第一和第二电极限定的多个放电单元的多个像素，适于将第一复位波形施加到所述第一电极和在复位周期期间到所述第二电极的第二复位波形，以及控制器，其适于根据所述第二电极的黑色负载来调整所述第一复位波形的电压或所述第二复位波形的电压中的至少一个图像信号对应于多个像素。

5. 发明申请

US20060019712A1 Calibration apparatus for smart antenna and method thereof 审中-公开
标题翻译：智能天线校准装置及其方法
公开(公告)号：US20060019712A1
公开(公告)日：2006-01-26
申请号：US11229310
申请日：2005-09-19
申请人： Seung-Won Choi
发明人： Seung-Won Choi
IPC分类号： H04M1/00
CPC分类号： H04B17/21
摘要： This invention is related to the calibration apparatus and method for compensating the phase characteristics in the receiving and transmitting signal paths of array antenna system, especially adaptive array antenna system operating as the base station system. The objective of this invention is to provide the calibration apparatus and method for the array antenna system to be able to compensate its phase differences or irregularities without any restrictions on the array structure or position of additional antenna or antenna toplogies while the array antenna system is in its operational mode such that the signals used by the subscribers are received or transmitted together with the signals used for the calibration. In this invention the phase delay between the additional antenna element and each of the antenna elements of the array antenna system is measured in advance of the calibration procedure to be used when the phase differences or irregularities are measured during the calibration procedure. The test signals used for the calibration is distinguishable from the signals used by the subscribers. Furthermore, each of the transmitting calibration signals itself is distinguishable from one another when the plural transmitting signal paths are to be calibrated simultaneously.
摘要翻译：本发明涉及用于补偿阵列天线系统的接收和发送信号路径中的相位特性的校准装置和方法，特别是作为基站系统操作的自适应阵列天线系统。本发明的目的是提供一种用于阵列天线系统的校准装置和方法，以便能够在阵列天线系统处于阵列天线系统的阵列结构或附加天线或天线拓扑的阵列结构或位置上对其相位差或不规则性进行补偿其操作模式使得用户所使用的信号与用于校准的信号一起被接收或发送。在本发明中，当在校准过程期间测量相位差或不规则性时，在校准程序之前，先测量附加天线元件和阵列天线系统的每个天线元件之间的相位延迟。用于校准的测试信号可与用户使用的信号区分开来。此外，当要同时校准多个发送信号路径时，每个发送校准信号本身彼此可区分。

6. 发明授权

US06462709B1 Signal processing method and apparatus for computing an optimal weight vector of an adaptive antenna array system 有权
标题翻译：用于计算自适应天线阵列系统的最佳权重向量的信号处理方法和装置
公开(公告)号：US06462709B1
公开(公告)日：2002-10-08
申请号：US09857197
申请日：2001-06-21
申请人： Seung-Won Choi
发明人： Seung-Won Choi
IPC分类号： G01S316
CPC分类号： H04B7/0854 , H01Q3/2605
摘要： This invention relates to a signal processing method and apparatus for an adaptive array antenna. The objective is to suggest an adaptive procedure of computing the suboptimal weight vector for an array antenna system that provides a beampattern having its maximum gain along the direction of the mobile target signal source in a blind signal environment, where the transmitted data are not known (or not to be estimated) at the receiver. It is the ultimate goal of this invention to suggest a practical way of enhancing both the communication quality and communication capacity through the optimal weight vector of the array system that maximizes SINR(Signal to Interference+Noise Ratio). In order to achieve this goal, the method of Lagrange multiplier is modified in such a way that the suboptimal weight vector is produced with the computational load of about O(8N), which has been found to be small enough for the real-time processing of signals in most land mobile communications with the digital signal processor (DSP) off the shelf, where N denotes the number of antenna elements of the array.
摘要翻译：本发明涉及一种用于自适应阵列天线的信号处理方法和装置。目的是提出一种计算阵列天线系统的次优权重向量的自适应过程，该阵列天线系统在盲信号环境中提供沿着移动目标信号源的方向具有最大增益的波形图，其中传输的数据是未知的（或不被估计）。本发明的最终目标是通过使SINR（信号与干扰+噪声比）最大化的阵列系统的最佳权重向量来提出提高通信质量和通信容量的实用方法。为了实现这一目标，拉格朗日乘数的方法被修改为使得次优权重向量以大约O（8N）的计算负荷产生，已被发现足够小以用于实时处理的信号在与数字信号处理器（DSP）的架子上进行的大多数陆地移动通信中，其中N表示阵列的天线元件的数量。

7. 发明授权

US07928975B2 Plasma display and driving method thereof 失效
标题翻译：等离子体显示及其驱动方法
公开(公告)号：US07928975B2
公开(公告)日：2011-04-19
申请号：US11878124
申请日：2007-07-20
申请人： Suk-Jae Park , In-Ju Choi , Seung-Won Choi , Seung-Min Kim
发明人： Suk-Jae Park , In-Ju Choi , Seung-Won Choi , Seung-Min Kim
IPC分类号： G09G5/00
CPC分类号： G09G3/2927 , G09G2310/066 , G09G2320/0228 , G09G2320/041
摘要： In a plasma display and a driving method thereof, a misfiring prevention period is provided between a reset period and an address period in response to a temperature of the plasma display being higher than predetermined temperature or a weight value of a previous subfield being higher than a predetermined weight value. In the misfiring prevention period, a first voltage higher than a voltage supplied to a sustain electrode is supplied during a first period, and a voltage at a scan electrode is gradually decreased from a second voltage to a third voltage during a second period subsequent to the first period.
摘要翻译：在等离子体显示器及其驱动方法中，响应于等离子体显示器的温度高于预定温度或先前子场的重量值高于一个等级显示器，在复位周期和寻址周期之间提供防止点火时间预定重量值。在失火防止期间，在第一期间供给高于供给到维持电极的电压的第一电压，并且在第一期间之后的第二期间，扫描电极的电压从第二电压逐渐降低到第三电压第一节课。

8. 发明申请

US20100246727A1 Multi-Antenna Subsystem for Software Defined Radio 有权
标题翻译：用于软件定义无线电的多天线子系统
公开(公告)号：US20100246727A1
公开(公告)日：2010-09-30
申请号：US12744610
申请日：2008-11-28
申请人： Seung-Heon Hyeon , June Kim , Seung-Won Choi
发明人： Seung-Heon Hyeon , June Kim , Seung-Won Choi
IPC分类号： H04L27/06
CPC分类号： H04B7/086
摘要： The present invention relates to a multi-antenna subsystem for a SDR (software defined radio) capable of supporting a multi-antenna technique to an antenna system using a multi-antenna subsystem. The multi-antenna subsystem of a multi-antenna system includes an algorithm executing unit for carrying out an algorithm for a multi-antenna technique to be required in the multi-antenna system, a frame synchronization unit for a synchronization acquisition, and a control unit for controlling the algorithm executing unit and the frame synchronization. The algorithm executing unit has a plurality of functional blocks and the functional block has state information, which can be referred by other functional blocks, for supporting SDR system.
摘要翻译：本发明涉及一种能够使用多天线子系统向天线系统支持多天线技术的SDR（软件定义无线电）的多天线子系统。多天线系统的多天线子系统包括用于在多天线系统中执行多天线技术所需的算法的算法执行单元，用于同步采集的帧同步单元和控制单元用于控制算法执行单元和帧同步。算法执行单元具有多个功能块，功能块具有可由其他功能块参考的状态信息，用于支持SDR系统。

9. 发明申请

US20080122753A1 Plasma display and driving method thereof 审中-公开
标题翻译：等离子体显示及其驱动方法
公开(公告)号：US20080122753A1
公开(公告)日：2008-05-29
申请号：US11976328
申请日：2007-10-23
申请人： Tae-Seong Kim , Seung-Won Choi , Seong-Joon Jeong , Woo-Joon Chung
发明人： Tae-Seong Kim , Seung-Won Choi , Seong-Joon Jeong , Woo-Joon Chung
IPC分类号： G09G3/28
CPC分类号： G09G3/2932 , G09G3/2942 , G09G2310/06 , G09G2320/0233
摘要： In a plasma display device, an elapsed driving time of the plasma display device is accumulated and calculated, and a scan pulse having a first voltage is supplied to a scan electrode during a first period which is an address period of each subfield in response to the accumulated driving time being less than a reference time, and a scan pulse having a second voltage that is greater than the first voltage is supplied to a scan electrode during a second period which is an address period of each subfield in response to the accumulated driving time being greater than the reference time.
摘要翻译：在等离子体显示装置中，累积和计算等离子体显示装置的经过的驱动时间，并且在作为响应于每个子场的地址周期的第一周期期间，向扫描电极提供具有第一电压的扫描脉冲累积的驱动时间小于参考时间，并且具有大于第一电压的第二电压的扫描脉冲在响应于累积的驱动时间的每个子场的寻址周期的第二周期期间被提供给扫描电极大于参考时间。

10. 发明授权

US08488707B2 Multi-antenna subsystem for software defined radio 有权
标题翻译：用于软件定义无线电的多天线子系统
公开(公告)号：US08488707B2
公开(公告)日：2013-07-16
申请号：US12744610
申请日：2008-11-28
申请人： Seung-Heon Hyeon , June Kim , Seung-Won Choi
发明人： Seung-Heon Hyeon , June Kim , Seung-Won Choi
IPC分类号： H04B7/02
CPC分类号： H04B7/086
摘要： The present invention relates to a multi-antenna subsystem for a SDR (software defined radio) capable of supporting a multi-antenna technique to an antenna system using a multi-antenna subsystem. The multi-antenna subsystem of a multi-antenna system includes an algorithm executing unit for carrying out an algorithm for a multi-antenna technique to be required in the multi-antenna system, a frame synchronization unit for a synchronization acquisition, and a control unit for controlling the algorithm executing unit and the frame synchronization. The algorithm executing unit has a plurality of functional blocks and the functional block has state information, which can be referred by other functional blocks, for supporting SDR system.
摘要翻译：本发明涉及一种能够使用多天线子系统向天线系统支持多天线技术的SDR（软件定义无线电）的多天线子系统。多天线系统的多天线子系统包括用于在多天线系统中执行多天线技术所需的算法的算法执行单元，用于同步采集的帧同步单元和控制单元用于控制算法执行单元和帧同步。算法执行单元具有多个功能块，功能块具有可由其他功能块参考的状态信息，用于支持SDR系统。

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