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81. 发明授权

US08649253B2 Receiver and reception method for estimating channel in an orthogonal frequency division multiple access system 有权
标题翻译：用于在正交频分多址系统中估计信道的接收和接收方法
公开(公告)号：US08649253B2
公开(公告)日：2014-02-11
申请号：US12184090
申请日：2008-07-31
申请人： Sung-Soo Kim
发明人： Sung-Soo Kim
IPC分类号： H04J11/00
CPC分类号： H04L25/0208 , H04L5/0007 , H04L25/0204 , H04L25/0212 , H04L27/2607 , H04L27/2665
摘要： A receiver and reception method for estimating a channel in an Orthogonal Frequency Division Multiple Access (OFDMA) system is provided. The receiver includes a delay estimator for estimating, from a signal received from a transmitter through multipaths, at least one of an average time delay of the multipaths and a time delay of one of the multipaths having a maximum power among the multipaths, a rotator for circular-rotating the received signal using the estimated delay, and a channel estimator for estimating a channel impulse response of the circular-rotated signal.
摘要翻译：提供了一种用于估计正交频分多址（OFDMA）系统中的信道的接收和接收方法。接收机包括延迟估计器，用于根据从发射机通过多路径接收的信号估计多路径的平均时间延迟中的至少一个以及多路径中具有最大功率的多路径之一的时间延迟，用于使用估计延迟对接收信号进行循环旋转，以及用于估计循环旋转信号的信道脉冲响应的信道估计器。

82. 发明授权

US08363003B2 Method of driving liquid crystal display device 有权
公开(公告)号：US08363003B2
公开(公告)日：2013-01-29
申请号：US12289212
申请日：2008-10-22
申请人： Kyung-Joon Kwon , Hee-Won Ahn , Sung-Soo Kim
发明人： Kyung-Joon Kwon , Hee-Won Ahn , Sung-Soo Kim
IPC分类号： G09G3/36
CPC分类号： G09G3/3406 , G09G3/3611 , G09G2320/0646 , G09G2330/021 , G09G2360/16
摘要： A method of driving a liquid crystal display device includes inputting source image data, each of which has one of m gray level values, wherein m is a natural number, defining T error data from the source image data, wherein the error data have top k gray level values, and T and k are a natural number, generating conversion image data having larger gray level values than the source image data using one having a largest gray level value from the source image data excluding the error data, inputting the conversion image data to a liquid crystal panel, controlling a brightness of a backlight unit in accordance with the conversion image data, forming a bitmap corresponding to the conversion image data, wherein the bitmap shows positional distribution of pixels with the error data, counting error areas by scanning the bitmap, wherein each of the error areas includes the predetermined number of the pixels having the error data, and controlling the T according to the number of the error.

83. 发明授权

US08320505B2 Apparatus and method for receiver in multiple antenna system 有权
标题翻译：多天线系统接收装置及方法
公开(公告)号：US08320505B2
公开(公告)日：2012-11-27
申请号：US12315322
申请日：2008-12-02
申请人： Joo-Yeol Yang , Sung-Soo Kim
发明人： Joo-Yeol Yang , Sung-Soo Kim
IPC分类号： H04L27/06
CPC分类号： H04L25/03178 , H04B7/0854 , H04L25/03318 , H04L25/061 , H04L27/38
摘要： Detection apparatus and method for achieving performance close to a Maximum Likelihood (ML) detection having optimal performance and reducing computational complexity in a Multiple-Input Multiple-Output (MIMO) system including a plurality of transmit antennas and receive antennas are provided. The apparatus includes a hard decision part for confirming an initial hard decision value of a receive symbol vector; a candidate symbol selector for selecting candidate symbols restricted to neighbor values of the initial hard decision value; and an interference canceller for canceling interference in the selected candidate symbols and selecting a final candidate symbol from the received symbols using a result of the interference cancellation.
摘要翻译：提供了一种用于在包括多个发射天线和接收天线的多输入多输出（MIMO）系统中实现接近具有最佳性能并降低计算复杂度的最大似然（ML）检测性能的检测装置和方法。该装置包括用于确认接收符号向量的初始硬判决值的硬判决部分; 候选符号选择器，用于选择限于初始硬判决值的邻近值的候选符号; 以及干扰消除器，用于消除所选择的候选符号中的干扰，并使用干扰消除的结果从所接收的符号中选择最终候选符号。

84. 发明授权

US08241794B2 Active material for rechargeable lithium battery and rechargeable lithium battery including same 有权
标题翻译：可充电锂电池和可充电锂电池的活性材料包括相同的
公开(公告)号：US08241794B2
公开(公告)日：2012-08-14
申请号：US13328910
申请日：2011-12-16
申请人： Kyou-Yoon Sheem , Sung-Soo Kim , Joon-Sup Kim , Yong-Mook Kang , Min-Seok Sung , Young-Hee Lee
发明人： Kyou-Yoon Sheem , Sung-Soo Kim , Joon-Sup Kim , Yong-Mook Kang , Min-Seok Sung , Young-Hee Lee
IPC分类号： H01M4/131 , H01M4/133 , H01M4/134 , H01M4/485 , H01M4/583
CPC分类号： H01M4/04 , H01M4/13 , H01M4/131 , H01M4/1315 , H01M4/133 , H01M4/134 , H01M4/139 , H01M4/1391 , H01M4/13915 , H01M4/1393 , H01M4/1395 , H01M4/505 , H01M4/525 , H01M4/583 , H01M4/587 , H01M10/052 , H01M10/0525
摘要： The present invention relates to an active material for a rechargeable lithium battery and a rechargeable lithium battery including the same. The active material includes an active material and a fiber-shaped or tube-shaped carbon conductive material attached to the surface of the active material. The active material includes a conductive shell including a fiber-shaped or tube-shaped carbon conductive material and increases discharge capacity due to improved conductivity and improves cycle-life efficiency by maintaining paths between active material particles during charge and discharge cycles.
摘要翻译：本发明涉及一种用于可再充电锂电池的活性材料和包括其的可再充电锂电池。活性材料包括活性材料和连接到活性材料表面的纤维状或管状碳导电材料。活性材料包括导电壳，其包括纤维状或管状碳导电材料，并且由于改善的导电性而增加了放电容量，并且通过在充电和放电循环期间维持活性材料颗粒之间的路径来改善循环寿命效率。

85. 发明授权

US08227114B2 Preparing method of negative active material for non-aqueous electrolyte secondary battery and negative active material prepared thereby 有权
标题翻译：非水电解质二次电池负极活性物质的制备方法及其制备的负极活性物质
公开(公告)号：US08227114B2
公开(公告)日：2012-07-24
申请号：US12216467
申请日：2008-07-03
申请人： Tetsuo Tokita , Hideaki Maeda , Naoya Kobayashi , Sung-Soo Kim
发明人： Tetsuo Tokita , Hideaki Maeda , Naoya Kobayashi , Sung-Soo Kim
IPC分类号： H01M4/13 , C01G31/02
CPC分类号： H01M4/485 , C01G31/00 , C01G31/006 , C01P2002/74 , C01P2002/88 , Y10T29/49108
摘要： The method of preparing a negative active material for a non-aqueous electrolyte rechargeable battery includes mixing a vanadium compound and a lithium compound and then subjecting the mixture to first firing to obtain Li1.0(VxMy)1.0O2 having a layered halite type structure (where 0.5≦x≦1.0, 0≦y≦0.5, x+y=1, and M is selected from the group consisting of group 2 to 15 elements of the periodic table and combinations thereof); and adding a lithium compound to the Li1.0(VxMy)1.0O2 and then subjecting the resultant to second firing. The negative active material for a non-aqueous electrolyte rechargeable battery prepared according to the preparing method has high crystallinity, and excellent charge and discharge characteristics at a high rate.
摘要翻译：制备非水电解质可再充电电池用负极活性物质的方法包括混合钒化合物和锂化合物，然后对混合物进行首次烧成，得到具有层状卤化物型结构的Li1.0（VxMy）1.0O2（其中0.5＆nlE; x＆nlE; 1.0,0和nlE; y＆nlE; 0.5，x + y = 1，M选自元素周期表第2至15族元素及其组合; 并向Li1.0（VxMy）1.0O2中加入锂化合物，然后对所得物进行第二次烧制。根据制备方法制备的非水电解质可再充电电池的负极活性材料具有高结晶度，并且以高速率具有优异的充放电特性。

86. 发明授权

US08179865B2 Method and apparatus for cancelling other cell interference in a wireless communication system 有权
标题翻译：用于消除无线通信系统中的其他小区干扰的方法和装置
公开(公告)号：US08179865B2
公开(公告)日：2012-05-15
申请号：US11702442
申请日：2007-02-05
申请人： Seong-Wook Song , Hun-Kee Kim , Sung-Soo Kim
发明人： Seong-Wook Song , Hun-Kee Kim , Sung-Soo Kim
IPC分类号： H04B7/216
CPC分类号： H04B1/7107 , H04B2201/70702
摘要： A method and apparatus for reducing other cell interference in a wireless communication system are provided, in which a symbol generator for generating at least one modulation symbols to be transmitted, a resource mapper for mapping and assigning the modulation symbols into a resource block common to a Base Station (BS) and at least one neighboring Base Station (BS), and a spreader for spreading the mapped modulation symbol with an BS-specific code allocated to the BS, the BS-specific codes of the BS being one of orthogonal and quasi-orthogonal to an BS-specific code allocated to the neighbor BS.
摘要翻译：提供了一种用于减少无线通信系统中的其他小区干扰的方法和装置，其中用于生成要发送的至少一个调制符号的符号发生器，用于映射并将调制符号分配给资源块的资源映射器基站（BS）和至少一个相邻基站（BS），以及扩展器，用于以分配给BS的BS特定码扩展映射的调制符号，BS的BS特定码是正交和准与分配给相邻BS的BS特定码正交。

87. 发明申请

US20110287308A1 POUCH FOR RECHARGEABLE BATTERY, FABRICATING METHOD OF THE SAME, AND RECHARGEABLE BATTERY INCLUDING THE POUCH 有权
标题翻译：可充电电池，其制造方法和可充电电池包括POUCH
公开(公告)号：US20110287308A1
公开(公告)日：2011-11-24
申请号：US12962628
申请日：2010-12-07
申请人： Jun-Sik Kim , Dong-Hyun Kang , Chong-Hoon Lee , Yong-Kyun Park , Sung-Soo Kim
发明人： Jun-Sik Kim , Dong-Hyun Kang , Chong-Hoon Lee , Yong-Kyun Park , Sung-Soo Kim
IPC分类号： H01M2/04 , H01M2/14 , B29C43/00 , H01M2/08
CPC分类号： B29C43/18 , B29K2705/00 , B29L2031/7146 , B32B1/00 , B32B3/02 , B32B15/08 , B32B27/04 , B32B2250/03 , B32B2307/206 , B32B2307/732 , B32B2439/40 , B32B2457/10 , B32B2571/00 , H01M2/0207 , H01M2/0287 , H01M2/0292 , H01M2/0456 , H01M2/0469 , H01M2/0491
摘要： A pouch for a rechargeable battery having stability by ensuring durability, a manufacturing method thereof, and a rechargeable battery including the same. The pouch includes a case having an opening and including a bottom surface portion, a side portion located along a periphery of the bottom surface portion and including at least one step portion, and a sealing portion located along a periphery of the side portion, and a cover configured to cover the opening of the case.
摘要翻译：一种用于通过确保耐久性而具有稳定性的可再充电电池的袋，其制造方法和包括其的可再充电电池。袋包括具有开口并包括底表面部分的壳体，沿着底表面部分的周边设置的侧部，并且包括至少一个台阶部分，以及沿着侧部的周边设置的密封部分，盖被构造成覆盖壳体的开口。

88. 发明申请

US20110273995A1 REAL-TIME SERVICE MONITORING APPARATUS AND METHOD USING TIME STAMP 有权
标题翻译：实时监控设备和使用时间戳的方法
公开(公告)号：US20110273995A1
公开(公告)日：2011-11-10
申请号：US13141896
申请日：2009-12-23
申请人： Jeong-Gyun Ahn , Sung-Soo Kim , Jong-Hoon Eom , Yong-Sik Kwon
发明人： Jeong-Gyun Ahn , Sung-Soo Kim , Jong-Hoon Eom , Yong-Sik Kwon
IPC分类号： H04L12/26
CPC分类号： H04L41/5022 , H04L41/5003 , H04L41/5035 , H04L43/0829 , H04L43/0852 , H04L43/106
摘要： A real-time service monitoring apparatus and method using a time stamp is provided. The real-time service monitoring apparatus includes: a packet reception and classification block configured to generate a first time stamp whenever receiving a packet, and classify the received packet into a time synchronization packet or a real-time monitoring packet; a packet processing and switching block configured to process the classified packet depending on whether the packet is the time synchronization packet or the real-time monitoring packet, and switch the processed packet to a destination address; a packet classification and transmission block configured to classify the switched packet depending on whether the packet is the time synchronization packet or the real-time monitoring packet, generate a second time stamp for the classified packet, and transmits the packet; and a real-time monitoring block configured to compute a real-time monitoring parameters for each flow using the generated first and second time stamps, in order to monitor the real-time service.
摘要翻译：提供了使用时间戳的实时服务监视装置和方法。实时业务监控装置包括：分组接收和分类块，被配置为在接收到分组时生成第一时间戳，并将接收到的分组分类为时间同步分组或实时监控分组; 分组处理和切换块，被配置为根据分组是时间同步分组还是实时监视分组来处理分类分组，并将处理的分组切换到目的地地址; 分组分类和传输块，被配置为根据分组是时间同步分组还是实时监控分组来对切换的分组进行分类，生成用于分类分组的第二时间戳，并发送分组; 以及实时监控块，被配置为使用所生成的第一和第二时间戳计算每个流的实时监视参数，以便监视实时服务。

89. 发明授权

US07972724B2 Negative electrode for lithium secondary battery and lithium secondary battery comprising same 有权
标题翻译：锂二次电池用负极和含有该锂二次电池的锂二次电池
公开(公告)号：US07972724B2
公开(公告)日：2011-07-05
申请号：US11506466
申请日：2006-08-18
申请人： Sung-Soo Kim , Goo-Jin Jeong , Min-Seok Sung , Yoshiaki Nitta
发明人： Sung-Soo Kim , Goo-Jin Jeong , Min-Seok Sung , Yoshiaki Nitta
IPC分类号： H01M4/02 , H01M4/04 , H01M4/13 , H01M4/58 , H01M4/139 , H01M10/00 , H01M10/52
CPC分类号： H01M4/661 , H01M4/621 , H01M4/622 , H01M4/623 , H01M4/667 , H01M4/668 , Y10T29/49115
摘要： A negative electrode for a lithium rechargeable battery is provided. The negative electrode includes a current collector, a thermosetting resin layer disposed on the current collector, and a negative active material layer disposed on the thermosetting resin layer. Metal ions in the current collector are diffused into the thermosetting resin layer, creating a concentration gradient of metal ions in the thermosetting resin layer. The metal ions diffused into the thermosetting resin layer react with the thermosetting resin to form metal compounds.
摘要翻译：提供了一种用于锂可再充电电池的负极。负极包括集电体，设置在集电体上的热固性树脂层和设置在热固性树脂层上的负极活性物质层。集电体中的金属离子扩散到热固性树脂层中，产生热固性树脂层中金属离子的浓度梯度。扩散到热固性树脂层中的金属离子与热固性树脂反应形成金属化合物。

90. 发明授权

US07933371B2 Channel environment-adapted MMSE reception method and apparatus using multiple receive antennas 有权
标题翻译：信道环境适应MMSE接收方法和使用多个接收天线的装置
公开(公告)号：US07933371B2
公开(公告)日：2011-04-26
申请号：US11945636
申请日：2007-11-27
申请人： Huigiang Zhou , Jong-Hun Rhee , Min-Goo Kim , Sung-Soo Kim
发明人： Huigiang Zhou , Jong-Hun Rhee , Min-Goo Kim , Sung-Soo Kim
IPC分类号： H04B7/10
CPC分类号： H04B7/0854 , H04L27/2647
摘要： Method and Apparatus for controlling combining coefficients of multiple receive antennas according to the channel conditions in a mobile communication system, to improve data restoration performance. A mobile station detects preamble, pilot and data from a signal received from a base station via the multiple receive antennas, measures a channel correlation from the detected preamble, classifies time-domain/frequency-domain intervals having a channel correlation exceeding a predetermined threshold as calculation regions, and calculates MMSE coefficients for the calculation regions. In this way, the mobile station finds the optimal coefficients for combining the signal received via the multiple receive antennas, thereby optimizing the reception performance.
摘要翻译：根据移动通信系统中的信道条件控制多个接收天线的组合系数的方法和装置，以提高数据恢复性能。移动站通过多个接收天线从基站接收到的信号中检测前导码，导频和数据，根据检测到的前导码测量信道相关性，将具有超过预定阈值的信道相关性的时域/频域间隔分类为计算区域，并计算计算区域的MMSE系数。以这种方式，移动台找到用于组合经由多个接收天线接收的信号的最佳系数，从而优化接收性能。

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