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1. 发明申请

US20110110218A1 APPARATUS AND METHOD FOR TRANSMITTING PACKET DATA IN WIRELESS SENSOR NETWORK 有权
标题翻译：在无线传感器网络中发送分组数据的装置和方法
公开(公告)号：US20110110218A1
公开(公告)日：2011-05-12
申请号：US12794997
申请日：2010-06-07
申请人： Hyung-Rae Park , Jongsub Cha , Sang-Hyun Mo , Seung-Il Myong , Heyung-Sub Lee , Jong-Suk Chae
发明人： Hyung-Rae Park , Jongsub Cha , Sang-Hyun Mo , Seung-Il Myong , Heyung-Sub Lee , Jong-Suk Chae
IPC分类号： H04J11/00 , H04B7/00
CPC分类号： H04J13/0048
摘要： Provided is an apparatus and method for transmitting packet data in a WSN. The apparatus for transmitting packet data in a WSN includes: a serial-to-parallel converter to parallel-convert information and output the converted information to two channel paths; a Walsh code pair generation unit to select an arbitrary Walsh code pair, mix the selected Walsh code pair with a pseudo noise (PN) code, and output one Walsh code to one channel path and the other Walsh code to the other channel path; a first mixer to mix the signals inputted to two channel paths, and generate a spread symbol for each path; a delay to delay the other channel path signal by a predetermined time; and a transmission unit to convert one channel path signal and the other channel path signal delayed by the delay into transmission frequency band signals, and transmit the converted signals as wireless signals.
摘要翻译：提供了一种在WSN中发送分组数据的装置和方法。用于在WSN中发送分组数据的装置包括：并行转换信息并将转换的信息输出到两个信道路径的串并转换器; 沃尔什码对生成单元，用于选择任意的沃尔什码对，将所选择的沃尔什码对与伪噪声（PN）码进行混合，并将一个沃尔什码输出到一个信道路径，另一个沃尔什码输出到另一个信道路径; 第一混频器，混合输入到两个声道路径的信号，并产生每个路径的扩展符号; 将另一个信道路径信号延迟预定时间的延迟; 以及发送单元，将一个信道路径信号和延迟了延迟的其他信道路径信号转换为发送频带信号，并将转换后的信号作为无线信号发送。

2. 发明授权

US08767699B2 Apparatus and method for transmitting packet data in wireless sensor network 有权
标题翻译：在无线传感器网络中传送分组数据的装置和方法
公开(公告)号：US08767699B2
公开(公告)日：2014-07-01
申请号：US12794997
申请日：2010-06-07
申请人： Hyung-Rae Park , Jongsub Cha , Sang-Hyun Mo , Seung-Il Myong , Heyung-Sub Lee , Jong-Suk Chae
发明人： Hyung-Rae Park , Jongsub Cha , Sang-Hyun Mo , Seung-Il Myong , Heyung-Sub Lee , Jong-Suk Chae
IPC分类号： H04B7/216
CPC分类号： H04J13/0048
摘要： Provided is an apparatus and method for transmitting packet data in a WSN. The apparatus for transmitting packet data in a WSN includes: a serial-to-parallel converter to parallel-convert information and output the converted information to two channel paths; a Walsh code pair generation unit to select an arbitrary Walsh code pair, mix the selected Walsh code pair with a pseudo noise (PN) code, and output one Walsh code to one channel path and the other Walsh code to the other channel path; a first mixer to mix the signals inputted to two channel paths, and generate a spread symbol for each path; a delay to delay the other channel path signal by a predetermined time; and a transmission unit to convert one channel path signal and the other channel path signal delayed by the delay into transmission frequency band signals, and transmit the converted signals as wireless signals.
摘要翻译：提供了一种在WSN中发送分组数据的装置和方法。用于在WSN中发送分组数据的装置包括：并行转换信息并将转换的信息输出到两个信道路径的串并转换器; 沃尔什码对生成单元，用于选择任意的沃尔什码对，将所选择的沃尔什码对与伪噪声（PN）码进行混合，并将一个沃尔什码输出到一个信道路径，另一个沃尔什码输出到另一个信道路径; 第一混频器，混合输入到两个声道路径的信号，并产生每个路径的扩展符号; 将另一个信道路径信号延迟预定时间的延迟; 以及发送单元，将一个信道路径信号和延迟了延迟的其他信道路径信号转换为发送频带信号，并将转换后的信号作为无线信号发送。

3. 发明申请

US20100214067A1 APPARATUS AND METHOD FOR LOCATING RFID TAG 失效
标题翻译：用于定位RFID标签的设备和方法
公开(公告)号：US20100214067A1
公开(公告)日：2010-08-26
申请号：US12646784
申请日：2009-12-23
申请人： Sang-Hyun Mo , Jae-Heum Lee , Seung-Il Myong , Hoe-Sung Yang , Heyung-Sub Lee , Jong-Suk Chae , Jongsub Cha , Kang-Bok Lee , Dong-Beom Shin
发明人： Sang-Hyun Mo , Jae-Heum Lee , Seung-Il Myong , Hoe-Sung Yang , Heyung-Sub Lee , Jong-Suk Chae , Jongsub Cha , Kang-Bok Lee , Dong-Beom Shin
IPC分类号： H04Q5/22
CPC分类号： H04W64/00 , H04B5/0062 , H04Q2213/13095
摘要： Provided are a Radio Frequency Identification (RFID) tag and apparatus and method for locating a RFID tag without comparing arrival times of blink signals transmitted from the RFID tag in order to quickly trace a location of the RFID tag. The RFID tag includes a tag ID generator configured to generate a tag ID of the RFID tag, a blink generator configured to generate a plurality of sub-blink signals that form the blink signal, a sub-blink ID generator configured to generate sub-blink IDs for the generated sub-blink signals, a sub-blink ID inserter configured to insert the generated sub-blink IDs into the sub-blink signals, and a transmitter configured to transmit the blink signal having the tag ID and the sub-blink IDs.
摘要翻译：提供了一种用于定位RFID标签的射频识别（RFID）标签和装置和方法，而不比较从RFID标签发送的眨眼信号的到达时间，以便快速跟踪RFID标签的位置。 RFID标签包括被配置为生成RFID标签的标签ID的标签ID发生器，被配置为生成形成眨眼信号的多个子眨眼信号的眨眼发生器，被配置为生成眨眼的子眨眼ID生成器生成的子眨眼信号的ID，被配置为将生成的眨眼ID插入到子眨眼信号中的子眨眼ID插入器;以及发送器，被配置为发送具有标签ID和子眨眼ID的眨眼信号。

4. 发明授权

US08633803B2 Apparatus and method for locating RFID tag 失效
标题翻译： RFID标签的设备和方法
公开(公告)号：US08633803B2
公开(公告)日：2014-01-21
申请号：US12646784
申请日：2009-12-23
申请人： Sang-Hyun Mo , Jae-Heum Lee , Seung-Il Myong , Hoe-Sung Yang , Heyung-Sub Lee , Jong-Suk Chae , Jongsub Cha , Kang-Bok Lee , Dong-Beom Shin
发明人： Sang-Hyun Mo , Jae-Heum Lee , Seung-Il Myong , Hoe-Sung Yang , Heyung-Sub Lee , Jong-Suk Chae , Jongsub Cha , Kang-Bok Lee , Dong-Beom Shin
IPC分类号： H04Q5/22
CPC分类号： H04W64/00 , H04B5/0062 , H04Q2213/13095
摘要： Provided are a Radio Frequency Identification (RFID) tag and apparatus and method for locating a RFID tag without comparing arrival times of blink signals transmitted from the RFID tag in order to quickly trace a location of the RFID tag. The RFID tag includes a tag ID generator configured to generate a tag ID of the RFID tag, a blink generator configured to generate a plurality of sub-blink signals that form the blink signal, a sub-blink ID generator configured to generate sub-blink IDs for the generated sub-blink signals, a sub-blink ID inserter configured to insert the generated sub-blink IDs into the sub-blink signals, and a transmitter configured to transmit the blink signal having the tag ID and the sub-blink IDs.
摘要翻译：提供了一种用于定位RFID标签的射频识别（RFID）标签和装置和方法，而不比较从RFID标签发送的眨眼信号的到达时间，以便快速跟踪RFID标签的位置。 RFID标签包括被配置为生成RFID标签的标签ID的标签ID发生器，被配置为生成形成眨眼信号的多个子眨眼信号的眨眼发生器，被配置为产生眨眼的子眨眼ID发生器生成的子眨眼信号的ID，被配置为将生成的眨眼ID插入到子眨眼信号中的子眨眼ID插入器;以及发送器，被配置为发送具有标签ID和子眨眼ID的眨眼信号。

5. 发明申请

US20100308972A1 COMMUNICATION METHOD FOR RADIO FREQUENCY IDENTIFICATION 审中-公开
标题翻译：无线电频率识别通信方法
公开(公告)号：US20100308972A1
公开(公告)日：2010-12-09
申请号：US12867148
申请日：2009-02-12
申请人： Hyunseok Kim , Nak-Seon Seong , Jae-Young Jung , Heyung-Sub Lee , Cheol-Sig Pyo , Jong-Suk Chae , Josef Preishuber-Pfluegl , David Tschische
发明人： Hyunseok Kim , Nak-Seon Seong , Jae-Young Jung , Heyung-Sub Lee , Cheol-Sig Pyo , Jong-Suk Chae , Josef Preishuber-Pfluegl , David Tschische
IPC分类号： G06K7/01
CPC分类号： G06K7/0008 , G06K7/10297 , G06K19/0723
摘要： Provided is a communication method for radio frequency identification (RFID). In order to transmit a command message with respect to an RFID tag, an RFID reader generates a command message comprising a command code indicating a type of command to be delivered to the RFID tag, a response format having one or more bits for indicating a type of additional data to be added to a response message to be received from the RFID tag, and an identifier identifying the RFID tag; and transmits the command message to the RFID tag, thereby allowing the RFID tag to immediately transmit the additional data via the response message in response to the command message.
摘要翻译：提供了一种用于射频识别（RFID）的通信方法。为了发送关于RFID标签的命令消息，RFID读取器产生指令消息，该命令消息包括指示要发送到RFID标签的命令的类型的命令代码，具有用于指示类型的一个或多个比特的响应格式将要添加到要从RFID标签接收的响应消息的附加数据和识别RFID标签的标识符; 并将命令消息发送到RFID标签，从而允许RFID标签响应于命令消息经由响应消息立即发送附加数据。

6. 发明授权

US07403494B2 Method for generating nodes in multiway search tree and search method using the same 失效
标题翻译：在多路搜索树中生成节点的方法和使用它的搜索方法
公开(公告)号：US07403494B2
公开(公告)日：2008-07-22
申请号：US10038923
申请日：2001-12-31
申请人： Kang-Bok Lee , Sang-Woo Lee , Heyung-Sub Lee , Hyeong-Ho Lee
发明人： Kang-Bok Lee , Sang-Woo Lee , Heyung-Sub Lee , Hyeong-Ho Lee
IPC分类号： H04L12/28 , G06F7/00 , G06F15/173 , H04L12/66
CPC分类号： H04L45/742 , H04L49/90 , H04L49/901 , H04L49/9057 , Y10S707/99933
摘要： A node structure of a multiway search tree can accelerates a search speed by making a key, a key pointer and a node pointer coincident with the size of a cache line through the use of only one pointer written on a node regardless of the number of keys used in the node and, thereafter, reduce the main memory capacity, a search method using the node structure and a computer readable recording medium in which a program implementing the search method is recorded. The method for generating nodes of a multiway search tree includes the steps of: a) assigning at least one key to each of the nodes; and b) assigning pointer information so that related information written on the node is accommodated in a cache line regardless a number of keys.
摘要翻译：多路搜索树的节点结构可以通过使用键，键指针和节点指针，通过仅使用写在节点上的一个指针而与高速缓存行的大小一致来加速搜索速度，而不管键的数量如何并且此后减少主存储器容量，使用节点结构的搜索方法以及其中记录了实现搜索方法的程序的计算机可读记录介质。用于生成多路搜索树的节点的方法包括以下步骤：a）将至少一个密钥分配给每个节点; 以及b）分配指针信息，使得写在节点上的相关信息被容纳在高速缓存行中，而不管密钥的数量如何。

7. 发明授权

US4965214A Method for manufacturing poly-crystal sillicon having high resistance 失效
标题翻译：制造具有高电阻的多晶硅晶圆的方法
公开(公告)号：US4965214A
公开(公告)日：1990-10-23
申请号：US224810
申请日：1988-07-27
申请人： Kyu H. Choi , Jung H. Lee , Heyung-Sub Lee , Tae-Yoon Yook , Dong-Joo Bae
发明人： Kyu H. Choi , Jung H. Lee , Heyung-Sub Lee , Tae-Yoon Yook , Dong-Joo Bae
IPC分类号： H01L27/10 , H01L21/02 , H01L21/822 , H01L21/8244 , H01L27/04 , H01L27/11
CPC分类号： H01L28/20 , H01L27/11 , H01L27/1112 , Y10S148/136 , Y10S438/934
摘要： Method for manufacturing polycrystalline silicon having high resistance, having a first step for depositing a polycrystalline silicon layer for a resistor area over a silicon semiconductor substrate; a second step for growing a first thermal oxide layer having a first specified depth over the polycrystalline silicon layer, ion-implanting with the nitrogen thereon, and growing a second thermal oxide layer having a second specified depth on the ion-implanted layer; a third step for forming a resistor pattern of the polycrystalline silicon with a photo etching method; and a fourth step for ion-implanting impurities in order to decrease the resistance of the polycrystalline silicon as contact regions to be used in resistance contacts with a fixed semiconductor region on the substrate.
摘要翻译：具有高电阻的多晶硅的制造方法，具有在硅半导体衬底上沉积用于电阻器区域的多晶硅层的第一步骤; 用于生长具有在所述多晶硅层上的第一指定深度的第一热氧化物层的第二步骤，用其上的氮离子注入，以及在所述离子注入层上生长具有第二特定深度的第二热氧化物层; 用蚀刻法形成多晶硅的电阻图案的第三步骤; 以及用于离子注入杂质的第四步骤，以便降低作为用于与衬底上的固定半导体区域的电阻接触的接触区域的多晶硅的电阻。

8. 发明授权

US07382726B2 Node system, dual ring communication system using node system, and communication method thereof 失效
标题翻译：节点系统，使用节点系统的双环通信系统及其通信方法
公开(公告)号：US07382726B2
公开(公告)日：2008-06-03
申请号：US10426402
申请日：2003-04-30
申请人： Sang-Woo Lee , Heyung-Sub Lee , Hyeong-Ho Lee
发明人： Sang-Woo Lee , Heyung-Sub Lee , Hyeong-Ho Lee
IPC分类号： H04J3/14
CPC分类号： H04L45/125 , H04L12/42 , H04L47/10 , H04L47/11 , H04L47/263 , Y02D50/10
摘要： A dual ring communication method using a node system includes: with congestion occurring in a first node system, the first node system generating a congestion information packet and forwarding it to an upper node system positioned in a direction opposed to a direction of forwarding a data packet; a second node system determining whether it is the last node involved in the congestion; adding its congestion information to the congestion information packet and forwarding the congestion information packet to an upper node system when the second node system is not the last node; performing bandwidth allocation for the node systems in other case; and generating a bandwidth allocation packet and transmitting the bandwidth allocation packet to the node systems involved in the congestion.
摘要翻译：使用节点系统的双环通信方法包括：具有在第一节点系统中发生的拥塞，所述第一节点系统生成拥塞信息分组并将其转发到位于与转发数据分组的方向相反的方向上的上层节点系统 ; 确定是否是所述拥塞中涉及的最后一个节点的第二节点系统; 将所述拥塞信息添加到所述拥塞信息分组，并且当所述第二节点系统不是所述最后节点时，将所述拥塞信息分组转发到上级节点系统; 在其他情况下，为节点系统执行带宽分配; 以及生成带宽分配分组并将所述带宽分配分组发送到所述拥塞中涉及的节点系统。

9. 发明申请

US20050030961A1 Ring selection method for dual ring network 审中-公开
标题翻译：环网选择方法
公开(公告)号：US20050030961A1
公开(公告)日：2005-02-10
申请号：US10696131
申请日：2003-10-28
申请人： Kang-Bok Lee , Heyung-Sub Lee , Hyeong-Ho Lee
发明人： Kang-Bok Lee , Heyung-Sub Lee , Hyeong-Ho Lee
IPC分类号： H04L12/42 , H04L12/46 , H04L12/28 , H04L12/56
CPC分类号： H04L45/12 , H04L12/4637 , H04L45/20 , H04L45/22
摘要： A ring selection method for a dual ring network to perform node-to-node packet transmission. A transmission node transmits a reception node address request message for packet transmission to all nodes, and updates a routing table using information on a short path transferred from the reception node. The information on inter-node hop numbers included in the routing table is used to select a ring having the lowest hop number between the reception nodes It is then determined whether the selected ring is wrapped, and if the ring is not wrapped, comparing its usage rate and hop number to the reception node with reference values based on a ring selection algorithm; and if the ring is suitable based on the reference values, selecting the ring for packet transmission.
摘要翻译：一种用于双环网络执行节点到节点分组传输的环选择方法。发送节点向所有节点发送用于分组发送的接收节点地址请求消息，并且使用从接收节点传送的短路径的信息来更新路由表。包含在路由表中的节点间跳数的信息用于选择接收节点之间具有最低跳数的环，然后确定所选择的环是否被包装，并且如果环未被包装，则比较其使用速率和跳数到具有基于选择算法的参考值的接收节点; 并且如果基于参考值适合环，则选择用于分组传输的环。

10. 发明授权

US5013686A Method of making semiconductor devices having ohmic contact 失效
标题翻译：制造具有欧姆接触的半导体器件的方法
公开(公告)号：US5013686A
公开(公告)日：1991-05-07
申请号：US252514
申请日：1988-09-30
申请人： Kyu-Hyun Choi , Heyung-Sub Lee , Jung-Hwan Lee
发明人： Kyu-Hyun Choi , Heyung-Sub Lee , Jung-Hwan Lee
IPC分类号： H01L21/02 , H01L21/265 , H01L21/28 , H01L21/285 , H01L21/336 , H01L21/768 , H01L21/8244 , H01L27/11 , H01L29/78
CPC分类号： H01L28/20 , H01L21/28525 , H01L21/76877 , H01L27/1112 , Y10S148/019 , Y10S148/147
摘要： A method being capable of achieving the reduction in contact resistance between each layer when bringing a silicide layer into contact with a polycrystalline-silicon (polysilicon) layer in the manufacture of semiconductor devices. The method comprises the steps of forming a polysilicon layer and a silicide layer thereon over a partial top surface of a semiconductor substrate, forming an insulating layer over said silicide layer and the entire top surface of the substrate, forming a contact window by etching the partial area of the insulating layer over said silicide layer, and forming a polysilicon layer over the entire top surface of the substrate after performing ion-implantation through said contact window, wherein said ion-implantation is performed with N-type high doping into the silicide.
摘要翻译：一种在半导体器件的制造中使硅化物层与多晶硅（多晶硅）层接触时能够实现各层之间的接触电阻降低的方法。该方法包括以下步骤：在半导体衬底的部分顶表面上形成多晶硅层和硅化物层，在所述硅化物层和衬底的整个顶表面上形成绝缘层，通过蚀刻部分在所述硅化物层上的绝缘层的面积，以及在通过所述接触窗进行离子注入之后，在所述衬底的整个顶表面上形成多晶硅层，其中所述离子注入在所述硅化物中进行N型高掺杂。

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