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71. 发明申请

US20090207800A1 METHOD AND APPARATUS FOR CHANNEL MANAGEMENT IN COGNITIVE RADIO SYSTEM SUPPORTING MULTIPLE CHANNELS 有权
标题翻译：支持多条通道的认知无线电系统中的信道管理方法与装置
公开(公告)号：US20090207800A1
公开(公告)日：2009-08-20
申请号：US12388203
申请日：2009-02-18
申请人： Cheng Shan , Do-Young Kim , Eun-Taek Lim , Jung-Soo Woo , Geun-Ho Lee , Sang-Bum Kim , Yong-Ho Park
发明人： Cheng Shan , Do-Young Kim , Eun-Taek Lim , Jung-Soo Woo , Geun-Ho Lee , Sang-Bum Kim , Yong-Ho Park
IPC分类号： H04W72/04 , H04B7/208
CPC分类号： H04W72/00 , H04L5/0007
摘要： A method and apparatus for channel management in a Cognitive Radio (CR) system supporting multiple channels are provided. The method includes generating a candidate channel set from an available channel list, configuring a backup channel set by combining at least one candidate channel, and updating the backup channel set when a channel change event occurs. Accordingly, the multiple channels can be effectively used in CR communication.
摘要翻译：提供了一种支持多个通道的认知无线电（CR）系统中的信道管理方法和装置。该方法包括从可用频道列表生成候选频道集合，通过组合至少一个候选频道来配置备用频道集，以及当频道改变事件发生时更新备份频道集。因此，可以在CR通信中有效地使用多个信道。

72. 发明授权

US07529228B2 Scheduling method for multi-channel DSP (Digital signal Processor) algorithm, VoP (Voice over Packet) system, and recording medium 失效
标题翻译：多通道DSP（数字信号处理器）算法，VoP（Voice over Packet）系统和记录介质的调度方法
公开(公告)号：US07529228B2
公开(公告)日：2009-05-05
申请号：US10834964
申请日：2004-04-28
申请人： Jae-Cheol Sim , Do-Young Kim
发明人： Jae-Cheol Sim , Do-Young Kim
IPC分类号： H04L12/66
CPC分类号： H04L47/30 , H04L47/10 , H04L47/2416 , H04L47/28 , H04L47/50 , H04L47/522 , H04L47/562 , H04L47/621
摘要： The present invention is directed to a scheduling method for processing at least two channels in a VoP (Voice over Packet) system. The VoP system according to the present invention includes a packet buffer for temporarily storing packets transferred from a packet network; a DSP (Digital Signal Processor) for processing algorithm modules of at least two channels; a scheduler for scheduling a channel to be executed by the DSP every cycle, and controlling the DSP to execute an algorithm module having a fixed execution time among the algorithm modules of the channels, and then an algorithm module having a variable execution time; and a TDM (Time Division Multiplexing) buffer for input/output to/from the TDM network.
摘要翻译：本发明涉及一种在VoP（Voice over Packet）系统中处理至少两个信道的调度方法。根据本发明的VoP系统包括用于临时存储从分组网络传送的分组的分组缓冲器; 用于处理至少两个通道的算法模块的DSP（数字信号处理器）; 调度器，用于每个周期调度由DSP执行的信道，并且控制DSP在信道的算法模块中执行具有固定执行时间的算法模块，然后执行具有可变执行时间的算法模块; 以及用于向/从TDM网络输入/输出的TDM（时分复用）缓冲器。

73. 发明申请

US20090110976A1 FUEL TANK AND FUEL CELL SYSTEM INCLUDING THE SAME 有权
标题翻译：燃油箱和燃料电池系统，包括它们
公开(公告)号：US20090110976A1
公开(公告)日：2009-04-30
申请号：US12247148
申请日：2008-10-07
申请人： Yasuki Yoshida , Do-Young Kim , Seong-Kee Yoon , Ho-Jin Kweon
发明人： Yasuki Yoshida , Do-Young Kim , Seong-Kee Yoon , Ho-Jin Kweon
IPC分类号： H01M8/18
CPC分类号： H01M8/065 , H01M8/04201 , H01M8/04208 , H01M8/04216 , Y02E60/36
摘要： A fuel cell system for generating electrical energy by a chemical reaction between a fuel and an oxidizing agent. In exemplary embodiments of the present invention, by using a hydrophobic porous membrane, an alkaline material such as sodium that is generated together with hydrogen gas in a hydrolysis reaction of a metal hydride compound can be eliminated effectively. Accordingly, the fuel cell system according to the exemplary embodiments of the present invention can stably generate electrical energy for a time longer than a conventional fuel cell system.
摘要翻译：一种用于通过燃料和氧化剂之间的化学反应产生电能的燃料电池系统。在本发明的示例性实施方案中，通过使用疏水性多孔膜，可以有效地消除在金属氢化物化合物的水解反应中与氢气一起产生的碱性物质如钠。因此，根据本发明的示例性实施例的燃料电池系统可以比常规燃料电池系统更长时间地稳定地产生电能。

74. 发明授权

US07447787B2 Protocol executing system and protocol PDU common data structure converting method for processing protocol PDUS 有权
标题翻译：协议执行系统和协议PDU通用数据结构转换方法，用于处理协议PDUS
公开(公告)号：US07447787B2
公开(公告)日：2008-11-04
申请号：US10637873
申请日：2003-08-08
申请人： Seung-Han Choi , Tae-Gyu Kang , Do-Young Kim
发明人： Seung-Han Choi , Tae-Gyu Kang , Do-Young Kim
IPC分类号： G06F15/16
CPC分类号： H04L69/08
摘要： Disclosed is a system and method for expandibly operating protocol PDU (Protocol Data Unit) encoding/decoding blocks communicating with a protocol executing block in the same protocol. With at least two types of protocol PDU encoding/decoding blocks for data communication in the same protocol, the protocol executing block does not implement the execution of protocol PDUs independently according to the respective encoding/decoding methods, but converts the information of the protocol PDU encoding/decoding block into that of the protocol executing block using a protocol PDU common data structure disposed between the protocol PDU encoding/decoding blocks and the protocol executing block.
摘要翻译：公开了一种用于可扩展地操作协议PDU（协议数据单元）对与同一协议中的协议执行块进行通信的块/解码块的系统和方法。使用同一协议中的数据通信的协议PDU编码/解码块的至少两种类型，协议执行块根据各自的编码/解码方法不独立地执行协议PDU的执行，而是转换协议PDU的信息使用设置在协议PDU编码/解码块和协议执行块之间的协议PDU公共数据结构，将编码/解码块转换成协议执行块的编码/解码块。

75. 发明申请

US20080044705A1 Density sensing device and fuel cell system with it 有权
标题翻译：密度传感装置和燃料电池系统
公开(公告)号：US20080044705A1
公开(公告)日：2008-02-21
申请号：US11889028
申请日：2007-08-08
申请人： Won-Hyouk Jang , Do-Young Kim , Si-Hyun Lee , Jung-Kurn Park , Myeong-Ju Ha , Sang-Min Jeon
发明人： Won-Hyouk Jang , Do-Young Kim , Si-Hyun Lee , Jung-Kurn Park , Myeong-Ju Ha , Sang-Min Jeon
IPC分类号： H01M8/04 , G01N9/00
CPC分类号： G01N9/002 , G01N27/06 , G01N2291/02863 , G01N2291/0427 , H01M8/04194 , H01M8/04373 , H01M8/04447 , H01M8/04738 , H01M8/04798 , H01M8/1011 , H01M2008/1095 , Y02E60/523
摘要： The disclosed is a density sensing device of a fuel cell system and a fuel cell system having the density sensing device. The density sensing device includes a density sensor that includes a collision sensor and a variable resistor coupled to the collision sensor. The collision sensor is dipped into a fuel solution, and the collisions of molecules of the fuel solution are detected in the collision sensor. The resistance of the variable resistor caries depending on an amount of the collision detected by the collision sensor. The resistance further is converted to a density by the use of a table that includes a relationship between resistance and density. The density sensing device can further include a sensor driver. The sensor driver can be a piezoelectric member that is attached to the collision sensor. The collision sensor vibrates together with the piezoelectric member when a driving signal is applied to the piezoelectric member, which improves the accuracy of the measurement of the density.
摘要翻译：所公开的是具有密度感测装置的燃料电池系统和燃料电池系统的密度感测装置。密度感测装置包括密度传感器，其包括碰撞传感器和耦合到碰撞传感器的可变电阻器。将碰撞传感器浸入燃料溶液中，并在碰撞传感器中检测燃料溶液的分子碰撞。可变电阻器的电阻根据碰撞传感器检测到的碰撞量而龋齿。电阻进一步通过使用包括电阻和密度之间的关系的表转换为密度。密度感测装置还可以包括传感器驱动器。传感器驱动器可以是附接到碰撞传感器的压电元件。当将驱动信号施加到压电元件时，碰撞传感器与压电元件一起振动，这提高了密度测量的精度。

76. 发明授权

US07297615B2 Si nanowire substrate, method of manufacturing the same, and method of manufacturing thin film transistor using the same 有权
公开(公告)号：US07297615B2
公开(公告)日：2007-11-20
申请号：US11341519
申请日：2006-01-30
申请人： Hans S. Cho , Takashi Noguchi , Wenxu Xianyu , Do-Young Kim , Huaxiang Yin , Xiaoxin Zhang
发明人： Hans S. Cho , Takashi Noguchi , Wenxu Xianyu , Do-Young Kim , Huaxiang Yin , Xiaoxin Zhang
IPC分类号： C30B1/02 , H01L21/20
CPC分类号： H01L29/78654 , H01L29/0673 , H01L29/66772 , H01L29/78696 , Y10S977/762 , Y10S977/814 , Y10S977/90 , Y10S977/938 , Y10T428/26
摘要： A silicon nanowire substrate having a structure in which a silicon nanowire film having a fine line-width is formed on a substrate, a method of manufacturing the same, and a method of manufacturing a thin film transistor using the same. The method of manufacturing the silicon nanowire substrate includes preparing a substrate, forming an insulating film on the substrate, forming a silicon film on the insulating film, patterning the insulating film and the silicon film into a strip shape, reducing the line-width of the insulating film by undercut etching at least one lateral side of the insulating film, and forming a self-aligned silicon nanowire film on an upper surface of the insulating film by melting and crystallizing the silicon film.

77. 发明申请

US20070258530A1 Apparatus and method for detecting signal in a broadband wireless access system 有权
标题翻译：一种用于在宽带无线接入系统中检测信号的装置和方法
公开(公告)号：US20070258530A1
公开(公告)日：2007-11-08
申请号：US11800024
申请日：2007-05-03
申请人： Do-Young Kim , Hak-Ju Lee , Dong-Seek Park , Sung-Kwon Hong , Chang-Ho Suh
发明人： Do-Young Kim , Hak-Ju Lee , Dong-Seek Park , Sung-Kwon Hong , Chang-Ho Suh
IPC分类号： H04K1/10 , H04L27/06
CPC分类号： H04B1/709 , H04B1/707 , H04L27/2613 , H04L27/262 , H04L27/2656
摘要： An apparatus and method for signal detection in a Broadband Wireless Access (BWA) system are provided, in which in a transmitter, a first preamble sequence generator generates preamble sequences, a low-Peak-to-Average Power Ratio (PAPR) preamble sequence selector selects a first low-PAPR preamble sequence from among the generated preamble sequences, a preamble sequence copier copies the first low-PAPR preamble sequence at least once and outputs the first low-PAPR preamble sequence and the at least one copy, a complex conjugator generates preamble sequences orthogonal to the first low-PAPR preamble sequence and the at least one copy by calculating complex conjugates of the first low-PAPR preamble sequence and the at least one copy, and a second preamble sequence generator generates at least one second low-PAPR preamble sequence using the first low-PAPR preamble sequence.
摘要翻译：提供了一种在宽带无线接入（BWA）系统中用于信号检测的装置和方法，其中在发射机中，第一前同步码序列发生器产生前导码序列，低峰值到平均功率比（PAPR）前同步码序列选择器从所生成的前导码序列中选择第一低PAPR前同步码序列，前同步码序列复制器至少复制第一低PAPR前同步码序列一次，并输出第一低PAPR前导序列和至少一个拷贝，复共轭产生通过计算第一低PAPR前导码序列和至少一个副本的复共轭而与第一低PAPR前导码序列和至少一个拷贝正交的前导码序列，并且第二前导序列发生器产生至少一个第二低PAPR 使用第一低PAPR前导序列的前导码序列。

78. 发明申请

US20070223374A1 System and method for relaying signal in a communication system 有权
标题翻译：用于在通信系统中中继信号的系统和方法
公开(公告)号：US20070223374A1
公开(公告)日：2007-09-27
申请号：US11388682
申请日：2006-03-24
申请人： Petar Popovski , Hiroyuki Yomo , Elisabeth De Carvalho , Kathiravetpillai Sivanesan , Do-Young Kim , Dong-Seek Park , Sung-Kwon Hong
发明人： Petar Popovski , Hiroyuki Yomo , Elisabeth De Carvalho , Kathiravetpillai Sivanesan , Do-Young Kim , Dong-Seek Park , Sung-Kwon Hong
IPC分类号： H04L12/26 , H04J1/16 , H04J3/22
CPC分类号： H04L1/0033 , H04B7/15592 , H04L1/0015 , H04L1/007 , H04L41/509 , H04L2001/0097
摘要： A source node of a communication system selects one of a direct mode, a multi-hop mode, and a superposition mode as a transmission mode to be used for signal transmission from the source node to a destination node, taking into account data rates for a link between the source node and the destination node, a link between the source node and a delay node, and a link between the relay node and the destination node, thereby increasing the data rate, i.e., the throughput, of the entire communication system.
摘要翻译：通信系统的源节点选择直接模式，多跳模式和叠加模式中的一个作为用于从源节点到目的地节点的信号传输的传输模式，考虑到源节点和目的地节点之间的链路，源节点和延迟节点之间的链路以及中继节点与目的节点之间的链路，从而增加了整个通信系统的数据速率，即吞吐量。

79. 发明申请

US20070148590A1 Siloxane compound, photoresist composition including the siloxane compound and method of forming a pattern using the photoresist composition 失效
标题翻译：硅氧烷化合物，包含硅氧烷化合物的光致抗蚀剂组合物和使用光致抗蚀剂组合物形成图案的方法
公开(公告)号：US20070148590A1
公开(公告)日：2007-06-28
申请号：US11640172
申请日：2006-12-18
申请人： Hyo-Jin Yun , Jae-Ho Kim , Young-Ho Kim , Boo-Deuk Kim , Do-Young Kim
发明人： Hyo-Jin Yun , Jae-Ho Kim , Young-Ho Kim , Boo-Deuk Kim , Do-Young Kim
IPC分类号： G03C1/00
CPC分类号： G03F7/0757 , C07F7/21 , G03F7/0045 , G03F7/0397 , G03F7/0755 , Y10S430/115 , Y10S430/122 , Y10S430/126 , Y10S430/146 , Y10S430/167
摘要： Disclosed are a siloxane compound, a photoresist composition using the same, and a method of forming a pattern, wherein the siloxane compound is having a general formula: wherein R1 is a tertiary butyl group or a 1-(tert-butoxy)ethyl group, and R2 and R3 is each independently a lower alkyl group having 1 to 4 carbon atoms.
摘要翻译：公开了硅氧烷化合物，使用其的光致抗蚀剂组合物和形成图案的方法，其中硅氧烷化合物具有以下通式：其中R1是叔丁基或1-（叔丁氧基）乙基，并且R 2和R 3各自独立地为具有1至4个碳原子的低级烷基。

80. 发明申请

US20070141991A1 Apparatus and method for performing ARQ in multi-hop relay cellular network 审中-公开
标题翻译：在多跳中继蜂窝网络中执行ARQ的装置和方法
公开(公告)号：US20070141991A1
公开(公告)日：2007-06-21
申请号：US11640742
申请日：2006-12-18
申请人： Sung-Kwon Hong , Do-Young Kim , Seung-Hoon Park , Dong-Seek Park
发明人： Sung-Kwon Hong , Do-Young Kim , Seung-Hoon Park , Dong-Seek Park
IPC分类号： H04B1/00
CPC分类号： H04L1/1887 , H04L1/1607 , H04L2001/0097
摘要： Provided is an apparatus and method for performing an ARQ operation for a uplink (UL) signal in a multi-hop relay cellular network. Upon receipt of a UL signal from a mobile station (MS), it is determined if there is an error in the received UL signal. If there is an error in the received UL signal, the channel condition for a relay station (RS) is compared with the channel condition for the MS. If the channel condition for the RS is better than the channel condition for the MS, it is determined if the RS knows the erroneously received UL signal. If the RS knows the erroneously received UL signal, the RS is requested to retransmit the erroneously received UL signal.
摘要翻译：提供了一种用于在多跳中继蜂窝网络中对上行链路（UL）信号执行ARQ操作的装置和方法。在从移动台（MS）接收到UL信号时，确定接收的UL信号中是否存在错误。如果在接收的UL信号中存在错误，则将中继站（RS）的信道条件与MS的信道条件进行比较。如果RS的信道条件好于MS的信道条件，则确定RS是否知道错误接收的UL信号。如果RS知道错误接收的UL信号，则请求RS重传错误接收的UL信号。

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