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1. 发明授权

US06181136B2 Method of manufacturing the human tissue phantoms for evaluation of electromagnetic wave environment 有权
标题翻译：制造用于评估电磁波环境的人体组织体模的方法
公开(公告)号：US06181136B2
公开(公告)日：2001-01-30
申请号：US09177539
申请日：1998-10-23
申请人： Hyung Do Choi , Kwang Yun Cho , Jong Suk Chae , Ho Gyu Yoon
发明人： Hyung Do Choi , Kwang Yun Cho , Jong Suk Chae , Ho Gyu Yoon
IPC分类号： G01V300
CPC分类号： G01R29/0814 , Y10T436/24
摘要： The present invention relates to a method of manufacturing a human tissue phantom for evaluation of electromagnetic wave environment. The present invention suggests the human tissue phantom having reproductibility, being different from liquid type, after elapse of a certain period and preventing the air-gap occurring after insertion of probe, by using a composite material which is composed of a shape memory polymer as a base material and a dielectric material and a conductive material as the fillers, and also suggests the method of manufacturing the whole human body phantom.
摘要翻译：本发明涉及一种用于评估电磁波环境的人体组织体模的制造方法。本发明提出通过使用由形状记忆聚合物构成的复合材料，在经过一定时间后，具有可再生性，不同于液体类型的人体组织体模，并防止在插入探针之后发生气隙基材和介电材料以及作为填料的导电材料，并且还提出了制造整个人体体模的方法。

2. 发明授权

US08787514B2 Apparatus and method for generating pseudo noise code 有权
标题翻译：用于产生伪噪声码的装置和方法
公开(公告)号：US08787514B2
公开(公告)日：2014-07-22
申请号：US13003374
申请日：2008-12-31
申请人： Seung Il Myong , Jong Sub Cha , Sang Hyun Mo , Jae Heum Lee , Heyung Sub Lee , Jong Suk Chae
发明人： Seung Il Myong , Jong Sub Cha , Sang Hyun Mo , Jae Heum Lee , Heyung Sub Lee , Jong Suk Chae
IPC分类号： H04L27/10
CPC分类号： H04J13/10 , H04B1/707 , H04J13/0022
摘要： An apparatus and method of generating a pseudo noise (PN) code is provided. The apparatus for generating the PN code includes: a memory device unit including a plurality of memory devices; an exclusive-OR (XOR) operation unit receiving output values of at least two memory devices among output values of the plurality of memory devices to output an XOR operation value with respect to the received output values; and a PN code generation unit generating the PN code based on an output value of the XOR operation unit.
摘要翻译：提供了一种产生伪噪声（PN）码的装置和方法。用于产生PN码的装置包括：包括多个存储装置的存储装置单元; 异或（XOR）操作单元，在多个存储器件的输出值之间接收至少两个存储器件的输出值，以相对于所接收的输出值输出异或运算值; 以及PN代码生成单元，其基于所述异或运算单元的输出值生成所述PN码。

3. 发明授权

US08307070B2 Resource allocation method in wireless network 有权
标题翻译：无线网络资源分配方法
公开(公告)号：US08307070B2
公开(公告)日：2012-11-06
申请号：US12621045
申请日：2009-11-18
申请人： Wun Cheol Jeong , Jong Moon Chung , Ki Yong Jin , Seong Soon Joo , Jong Suk Chae
发明人： Wun Cheol Jeong , Jong Moon Chung , Ki Yong Jin , Seong Soon Joo , Jong Suk Chae
IPC分类号： G06F15/173
CPC分类号： H04W40/24 , H04W72/04 , H04W84/20 , Y02D70/122 , Y02D70/22
摘要： Provided is a resource allocation method performed in a wireless network formed of a plurality of nodes, the resource allocation method including the operations of forming clusters and electing cluster heads respectively for the clusters; determining whether a node from among the plurality of nodes forming the wireless network is an edge node; if the node is not the edge node according to a result of the determining, collecting link information related to other nodes in a cluster that comprises the node, and delivering the link information to a cluster head of the cluster; and if the node is the edge node according to a result of the determining, otherwise, obtaining link information and scheduling information from an edge node of another cluster within a communication range with the cluster comprising the edge node, and delivering the link information and scheduling information to the cluster head. The resource allocation method decentralizes a load of calculations to several nodes, wherein the load may be centralized to one node in a large ad-hoc network, so that an energy efficiency of the node may be increased, and since the several nodes sequentially perform simple calculation, a total of the resource allocation time may be reduced.
摘要翻译：提供了一种在由多个节点形成的无线网络中执行的资源分配方法，所述资源分配方法包括分别形成簇并分别为簇选择簇头的操作; 确定来自形成无线网络的多个节点中的节点是否是边缘节点; 如果所述节点根据确定结果不是所述边缘节点，则收集与包括所述节点的集群中的其他节点相关的链路信息，并将所述链路信息传递到所述集群的集群头; 如果所述节点是根据所述确定结果的所述边缘节点，否则，从与所述边缘节点的所述群集的通信范围内的另一群集的边缘节点获取链接信息和调度信息，并且传递所述链接信息和调度信息到簇头。资源分配方法将计算负载分散到若干节点，其中负载可以集中到大型自组织网络中的一个节点，使得节点的能量效率可以增加，并且由于几个节点顺序执行简单计算时，总共可以减少资源分配时间。

4. 发明申请

US20120069869A1 OPERATING METHOD FOR A WPAN DEVICE 有权
标题翻译：一种WPAN设备的操作方法
公开(公告)号：US20120069869A1
公开(公告)日：2012-03-22
申请号：US13319480
申请日：2010-05-07
申请人： Wun-Cheol Jeong , Chang-Sub Shin , Anseok Lee , Seong-Soon Joo , Jong Suk Chae
发明人： Wun-Cheol Jeong , Chang-Sub Shin , Anseok Lee , Seong-Soon Joo , Jong Suk Chae
IPC分类号： H04B1/69 , H04B1/713 , H04W84/10
CPC分类号： H04L12/40013 , H04W28/18 , H04W60/00 , H04W76/10 , H04W84/10
摘要： A method of operating a device capable of periodically hopping a predetermined interval using a channel hopping sequence in order to improve low radio frequency (RF) reliability caused by single frequency based channel access.
摘要翻译：一种操作能够使用信道跳频序列周期性地跳跃预定间隔的设备的方法，以便改善由基于单个频率的信道访问引起的低射频（RF）可靠性。

5. 发明申请

US20110149858A1 MESH ROUTING METHOD AND MESH ROUTING APPARATUS IN BEACON ENABLED WIRELESS AD-HOC NETWORKS 有权
标题翻译：网络启动无线AD-HOC网络中的MESH路由方法和网路路由设备
公开(公告)号：US20110149858A1
公开(公告)日：2011-06-23
申请号：US12970565
申请日：2010-12-16
申请人： So Young Hwang , Jong Jun Park , Hoon Jeong , Bong Soo Kim , Seong Soon Joo , Jong Suk Chae
发明人： So Young Hwang , Jong Jun Park , Hoon Jeong , Bong Soo Kim , Seong Soon Joo , Jong Suk Chae
IPC分类号： H04W40/00
CPC分类号： H04W40/26 , H04W84/18
摘要： There is provided a mesh routing method in beacon-enabled wireless AD-HOC networks that includes: broadcasting, by nodes constituting a wireless AD-HOC network, a beacon message loading neighbor node information on a beacon payload; managing, by a node receiving the broadcasted beacon message, its own neighbor node table by extracting the neighbor node information loaded on the beacon payload; and performing, by a source node attempting to transmit data or commands, mesh routing on the basis of its own neighbor node table.
摘要翻译：在启用信标的无线AD-HOC网络中提供网状路由方法，其包括：通过构成无线AD-HOC网络的节点广播信标消息，在信标有效载荷上加载相邻节点信息; 通过提取加载在信标有效载荷上的邻居节点信息来管理由接收广播的信标消息的节点的自己的邻居节点表; 并且由尝试发送数据或命令的源节点执行基于其自己的邻居节点表的网状路由。

6. 发明申请

US20110148599A1 RFID READER, RFID TAG, AND METHOD OF RECOGNIZING PLURALITY OF RFID TAGS 审中-公开
标题翻译： RFID读取器，RFID标签和识别RFID标签的多重性的方法
公开(公告)号：US20110148599A1
公开(公告)日：2011-06-23
申请号：US12913347
申请日：2010-10-27
申请人： Chan Won Park , Man Sik Park , Ji Hoon Bae , Dong Han Lee , Kwang Soo Cho , Won Kyu Choi , Cheng Hao Quan , Jeong Seok Kim , Gil Young Choi , Jong Suk Chae
发明人： Chan Won Park , Man Sik Park , Ji Hoon Bae , Dong Han Lee , Kwang Soo Cho , Won Kyu Choi , Cheng Hao Quan , Jeong Seok Kim , Gil Young Choi , Jong Suk Chae
IPC分类号： H04Q5/22
CPC分类号： G06K7/10029 , G06K7/10039
摘要： The RFID reader of an RFID system includes a processor for processing a command for the RFID tag and a response from the RFID tag, a modem for modulating the command from the processor or demodulating the response from the RFID, and an RF unit for transmitting the modulated command transferred from the modem to the RFID tag or receiving the response from the RFID tag and transferring the response to the modem. The RFID tag of the RFID system includes a power supply unit for generating energy using a radio wave received from the RFID reader, a receiver for demodulating a signal received from the RFID reader, a data processor for performing operation according to the signal demodulated by the receiver, and a transmitter for backscattering a signal from the data processor.
摘要翻译： RFID系统的RFID读取器包括用于处理用于RFID标签的命令和来自RFID标签的响应的处理器，用于调制来自处理器的命令的调制解调器或解调来自RFID的响应的调制解调器，以及RF单元，用于发送调制命令从调制解调器传送到RFID标签或从RFID标签接收响应并将响应传送到调制解调器。 RFID系统的RFID标签包括用于使用从RFID读取器接收的无线电波产生能量的电源单元，用于解调从RFID读取器接收的信号的接收器，用于根据由所述RFID读取器解调的信号执行操作的数据处理器接收器和用于从数据处理器反向散射信号的发射器。

7. 发明申请

US20080136603A1 LOW-POWERED RFID TAG AND METHOD OF EXPANDING LIFECYCLE OF RFID TAG 审中-公开
标题翻译：低功率RFID标签和扩展RFID标签生物的方法
公开(公告)号：US20080136603A1
公开(公告)日：2008-06-12
申请号：US11875493
申请日：2007-10-19
申请人： Su Na Choi , Hae Won Son , JunHo Yeo , Jae Young Jung , Jong Hyun Seo , Gil Young Choi , Cheol Sig Pyo , Jong Suk Chae
发明人： Su Na Choi , Hae Won Son , JunHo Yeo , Jae Young Jung , Jong Hyun Seo , Gil Young Choi , Cheol Sig Pyo , Jong Suk Chae
IPC分类号： H04B7/00
CPC分类号： G06K19/0723 , H04W52/0229 , Y02D70/166
摘要： A battery-powered RFID tag capable of reducing power consumption and a method of waking up the RFID tag are provided. The battery-powered RFID tag has an activated mode where a general command is detected by decoding a signal received from an RFID tag reader and the general command is executed and a standby mode where the general command is not detected. If a voltage of a continuous wave detected from the signal is equal to or higher than a predetermined voltage or if a wake-up command is detected from the signal, the state of the RFID tag is changed from the standby mode to the activated mode. In addition, the RFID tag is driven by a higher one between the voltage of the continuous wave and a voltage of a built-in battery.
摘要翻译：提供了能够降低功耗的电池供电的RFID标签和唤醒RFID标签的方法。电池供电的RFID标签具有激活模式，其中通过对从RFID标签读取器接收的信号进行解码来检测通用命令，并且执行通用命令以及未检测到通用命令的待机模式。如果从信号检测到的连续波的电压等于或高于预定电压，或者如果从该信号检测到唤醒命令，则RFID标签的状态从待机模式改变为激活模式。此外，RFID标签由连续波的电压和内置电池的电压之间的较高驱动。

8. 发明授权

US06924765B2 Microstrip patch array antenna for suppressing side lobes 有权
标题翻译：用于抑制旁瓣的微带贴片阵列天线
公开(公告)号：US06924765B2
公开(公告)日：2005-08-02
申请号：US10618542
申请日：2003-07-11
申请人： Haeng Sook Ro , Soon Ik Jeon , Jong Suk Chae
发明人： Haeng Sook Ro , Soon Ik Jeon , Jong Suk Chae
IPC分类号： H01Q13/08 , H01Q3/26 , H01Q21/06 , H01Q21/22 , H01Q1/38
CPC分类号： H01Q3/2617 , H01Q21/065 , H01Q21/22
摘要： A microstrip patch array antenna suppressing side lobes. The microstrip patch array antenna have a plurality of antenna array elements on two-dimensional planar having A axis and B axis for suppressing side lobes, wherein the antenna array elements are linearly arranged in a direction of the A axis by spacing a first predetermined distance between the antenna array elements, the arranged array elements are arranged in a direction of the B axis by spacing a second predetermined distance between the antenna array elements and a predetermined portion of the microstrip patch array antenna having the arranged array elements are horizontally shifted to a predetermined distance. The present invention can reduce leakage of signal or prevent to receive undesired signal and to transmit signals to undesired direction by using the above mentioned array pattern instead of reducing a distance of spacing between antenna elements.
摘要翻译：微带贴片阵列天线抑制旁瓣。微带贴片阵列天线在具有A轴和B轴的二维平面上具有多个天线阵列元件，用于抑制旁瓣，其中天线阵列元件沿着A轴的方向线性排列，间隔第一预定距离天线阵列元件通过间隔天线阵列元件之间的第二预定距离而布置在B轴的方向上，并且具有排列的阵列元件的微带贴片阵列天线的预定部分水平移位到预定的距离。本发明可以减少信号的泄漏或防止接收不期望的信号并通过使用上述阵列图案而将信号发送到不期望的方向，而不是减少天线元件之间的间隔距离。

9. 发明授权

US09031007B2 Super frame structure and beacon scheduling method for mesh networking 有权
标题翻译：网状网络的超帧结构和信标调度方法
公开(公告)号：US09031007B2
公开(公告)日：2015-05-12
申请号：US12554551
申请日：2009-09-04
申请人： Chang Sub Shin , Wun Cheol Jeong , Anseok Lee , So Young Hwang , Seong Soon Joo , Jong Suk Chae
发明人： Chang Sub Shin , Wun Cheol Jeong , Anseok Lee , So Young Hwang , Seong Soon Joo , Jong Suk Chae
IPC分类号： H04W4/00 , H04W72/04 , H04W72/12 , H04W48/12 , H04W84/18
CPC分类号： H04W72/1278 , H04W48/12 , H04W84/18
摘要： A super frame structure supporting a mesh network, and a beacon scheduling method. The super frame structure and the beacon scheduling method may support a mesh topology in a beacon enabled mode, may have an algorithm that is simple and easily realized via beacon scheduling using a distribution method, and may easily adapt to changes in a network environment.
摘要翻译：支持网状网络的超帧结构，以及信标调度方法。超帧结构和信标调度方法可以支持信标启用模式中的网状拓扑，可以具有通过使用分发方式的信标调度简单且容易实现的算法，并且可以容易地适应网络环境的变化。

10. 发明授权

US08724557B2 Sensor network medium access control (MAC) system for multihop communication 有权
标题翻译：用于多跳通信的传感器网络介质访问控制（MAC）系统
公开(公告)号：US08724557B2
公开(公告)日：2014-05-13
申请号：US12501024
申请日：2009-07-10
申请人： Chang Sub Shin , Seong Soon Joo , Jong Suk Chae , Wun Cheol Jeong , Jae Hong Ruy , Myung Jong Lee , Tae Rim Park
发明人： Chang Sub Shin , Seong Soon Joo , Jong Suk Chae , Wun Cheol Jeong , Jae Hong Ruy , Myung Jong Lee , Tae Rim Park
IPC分类号： H04W4/00 , H04W72/04
CPC分类号： H04W72/04 , H04W72/1257 , H04W72/1278 , H04W74/02 , Y02D70/144
摘要： A medium access control (MAC) technique of a multihop sensor network. In the multihop sensor network, the MAC technique may contribute to significantly reducing transmission delay, and allow real-time services to be provided to all nodes by extending a guaranteed time slot (GTS) restricted to one hop in a personal area network (PAN) coordinator (PNC) to all nodes. Furthermore, the MAC technique may allow the number of available GTSs to be significantly increased, by using all 16 frequency band channels instead of using only a single frequency band and setting a multi-superframe.
摘要翻译：多跳传感器网络的介质访问控制（MAC）技术。在多跳传感器网络中，MAC技术可以有助于显着地减少传输延迟，并且通过将限制在个人区域网络（PAN）中的一跳的保证时隙（GTS）扩展到所有节点来允许实时服务，协调器（PNC）到所有节点。此外，MAC技术可以通过使用所有16个频带信道而不是仅使用单个频带并设置多超帧来允许可用GTS的数量显着增加。

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