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1. 发明申请

US20050068914A1 Broadcasting and communication combining system based on Ethernet and method thereof 审中-公开
标题翻译：基于以太网的广播通信组合系统及其方法
公开(公告)号：US20050068914A1
公开(公告)日：2005-03-31
申请号：US10917756
申请日：2004-08-12
申请人： Kang-Bok Lee , Heyung-Sub Lee , Sang-Yeoun Lee , Yong-Tae Kim , Hyeong-Ho Lee
发明人： Kang-Bok Lee , Heyung-Sub Lee , Sang-Yeoun Lee , Yong-Tae Kim , Hyeong-Ho Lee
IPC分类号： H04J14/02 , H04L12/28 , H04L12/56 , H04L29/06 , H04N7/24 , H04Q11/00 , H04J3/24
CPC分类号： H04Q11/0067 , H04J14/0226 , H04J14/0227 , H04J14/0232 , H04J14/0247 , H04J14/0252 , H04J14/0282 , H04L12/2801 , H04L47/2441 , H04L69/22 , H04L2012/561 , H04L2012/5658 , H04L2012/5664 , H04N21/2381 , H04N21/4381 , H04N21/643 , H04Q11/0066 , H04Q11/0071
摘要： Disclosed is a broadcasting and communication combining system based on an Ethernet and a method thereof for providing an Internet service and a multi-channel broadcasting service. The broadcasting and communication combining system and method based on an Ethernet uses Ethernet broadcasting frames on a data communication network to provide a wideband Internet service and a multi-channel digital broadcasting service. To support both Internet and broadcasting with one wavelength, the broadcasting traffic is converted to Ethernet data and multiplexed, and the multiplexed broadcasting traffic comprising the same band (one wavelength) of Internet data is transferred to a subscriber network. The subscriber terminal unit discriminates between Internet traffic and broadcasting traffic and outputs the Internet traffic and the broadcasting traffic to the final receiver.
摘要翻译：公开了一种基于以太网的广播和通信组合系统及其方法，用于提供因特网服务和多频道广播服务。基于以太网的广播和通信组合系统和方法使用数据通信网络上的以太网广播帧来提供宽带因特网服务和多频道数字广播服务。为了支持一个波长的互联网和广播，广播业务被转换成以太网数据并进行多路复用，并且包括相同的（一个波长）的互联网数据的复用的广播流量被传送到用户网络。用户终端单元鉴别互联网业务和广播业务，并将互联网业务和广播业务输出到最终接收机。

2. 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。

3. 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。

4. 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。

5. 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。

6. 发明申请

US20080308852A1 IMAGE SENSOR CIRCUITS INCLUDING SHARED FLOATING DIFFUSION REGIONS 有权
标题翻译：图像传感器电路，包括共享浮动扩展区域
公开(公告)号：US20080308852A1
公开(公告)日：2008-12-18
申请号：US12139022
申请日：2008-06-13
申请人： Seok-Ha Lee , Chang-Rok Moon , Kang-Bok Lee
发明人： Seok-Ha Lee , Chang-Rok Moon , Kang-Bok Lee
IPC分类号： H01L31/113
CPC分类号： H01L27/14643 , H01L27/14641 , H04N5/3575 , H04N5/3741 , H04N5/37457 , H04N5/378
摘要： An image sensor can include a plurality of photoelectric conversion elements arranged in a matrix. A plurality of floating diffusion regions can be shared by respective corresponding pairs of adjacent photoelectric conversion elements. A plurality of charge-transmission transistors can respectively correspond to the photoelectric conversion elements, where each of the charge-transmission transistors are connected between a corresponding one of the plurality of photoelectric conversion elements and a corresponding one of the plurality of floating diffusion regions. A plurality of charge-transmission lines can be commonly connected to gates of respective corresponding pairs of adjacent rows of charge-transmission transistors, where each of the respective corresponding pairs of adjacent rows of charge-transmission transistors can be connected to respective ones of the plurality of photoelectric conversion elements in different adjacent rows of floating diffusion regions.
摘要翻译：图像传感器可以包括以矩阵形式布置的多个光电转换元件。多个浮动扩散区域可由相应的相应光电转换元件对共享。多个电荷传输晶体管可以分别对应于光电转换元件，其中每个电荷传输晶体管连接在多个光电转换元件中的相应一个光电转换元件和多个浮动扩散区域中相应的一个之间。多个电荷传输线可以共同地连接到相应的相应的一对电荷传输晶体管的栅极，其中各个相应的电荷传输晶体管对中的每一对可以连接到多个电荷传输晶体管中的相应行的不同相邻行的浮动扩散区域中的光电转换元件。

7. 发明授权

US07671419B2 Transistor having coupling-preventing electrode layer, fabricating method thereof, and image sensor having the same 失效
标题翻译：具有耦合防止电极层的晶体管，其制造方法和具有该电极层的图像传感器
公开(公告)号：US07671419B2
公开(公告)日：2010-03-02
申请号：US11962401
申请日：2007-12-21
申请人： Kang-Bok Lee , Jong-Cheol Shin
发明人： Kang-Bok Lee , Jong-Cheol Shin
IPC分类号： H01L29/78
CPC分类号： H01L27/14689 , H01L27/14609 , H01L27/14643 , H01L29/78
摘要： A transistor having an electrode layer that can reduce or prevent a coupling effect, a fabricating method thereof, and an image sensor having the same are provided. The transistor includes a semiconductor substrate and a well of a first conductivity type formed on the semiconductor substrate. A heavily-doped first impurity region of a first conductivity type surrounds an active region defined in the well. Heavily-doped second and third impurity regions of a second conductivity type are spaced apart from each other in the active region an define a channel region interposed therebetween. A gate is formed over the channel region to cross the active region. The gate overlaps at least a portion of the first impurity region and receives a first voltage. An electrode layer is formed between the semiconductor substrate and the gate, such that the electrode layer overlaps a portion of the first impurity region contacting the channel region and receives a second voltage. An insulation layer is formed between the semiconductor substrate and the electrode layer, the semiconductor substrate and the gate, and the electrode layer and the gate. The insulation layer surrounds the electrode layer.
摘要翻译：提供具有可以减少或防止耦合效应的电极层的晶体管，其制造方法和具有该电极层的图像传感器。晶体管包括形成在半导体衬底上的半导体衬底和第一导电类型的阱。第一导电类型的重掺杂的第一杂质区围绕阱中限定的有源区。第二导电类型的重掺杂的第二和第三杂质区域在有源区域中彼此间隔开，限定插入其间的沟道区域。栅极形成在沟道区域上以穿过有源区。栅极与第一杂质区域的至少一部分重叠并接收第一电压。在半导体衬底和栅极之间形成电极层，使得电极层与接触沟道区的第一杂质区的一部分重叠并接收第二电压。在半导体衬底和电极层，半导体衬底和栅极以及电极层和栅极之间形成绝缘层。绝缘层包围电极层。

8. 发明申请

US20080191250A1 Transistor Having Coupling-Preventing Electrode Layer, Fabricating Method Thereof, and Image Sensor Having the Same 失效
标题翻译：具有耦合防止电极层的晶体管，其制造方法和具有相同的图像传感器
公开(公告)号：US20080191250A1
公开(公告)日：2008-08-14
申请号：US11962401
申请日：2007-12-21
申请人： Kang-Bok Lee , Jong-Cheol Shin
发明人： Kang-Bok Lee , Jong-Cheol Shin
IPC分类号： H01L27/146 , H01L29/78 , H01L21/336
CPC分类号： H01L27/14689 , H01L27/14609 , H01L27/14643 , H01L29/78
摘要： A transistor having an electrode layer that can reduce or prevent a coupling effect, a fabricating method thereof, and an image sensor having the same are provided. The transistor includes a semiconductor substrate and a well of a first conductivity type formed on the semiconductor substrate. A heavily-doped first impurity region of a first conductivity type surrounds an active region defined in the well. Heavily-doped second and third impurity regions of a second conductivity type are spaced apart from each other in the active region an define a channel region interposed therebetween. A gate is formed over the channel region to cross the active region. The gate overlaps at least a portion of the first impurity region and receives a first voltage. An electrode layer is formed between the semiconductor substrate and the gate, such that the electrode layer overlaps a portion of the first impurity region contacting the channel region and receives a second voltage. An insulation layer is formed between the semiconductor substrate and the electrode layer, the semiconductor substrate and the gate, and the electrode layer and the gate. The insulation layer surrounds the electrode layer.
摘要翻译：提供具有可以减少或防止耦合效应的电极层的晶体管，其制造方法和具有该电极层的图像传感器。晶体管包括形成在半导体衬底上的半导体衬底和第一导电类型的阱。第一导电类型的重掺杂的第一杂质区围绕阱中限定的有源区。第二导电类型的重掺杂的第二和第三杂质区域在有源区域中彼此间隔开，限定插入其间的沟道区域。栅极形成在沟道区域上以穿过有源区。栅极与第一杂质区域的至少一部分重叠并接收第一电压。在半导体衬底和栅极之间形成电极层，使得电极层与接触沟道区的第一杂质区的一部分重叠并接收第二电压。在半导体衬底和电极层，半导体衬底和栅极以及电极层和栅极之间形成绝缘层。绝缘层包围电极层。

9. 发明授权

US07910965B2 Image sensor circuits including shared floating diffusion regions 有权
标题翻译：图像传感器电路包括共享浮动扩散区域
公开(公告)号：US07910965B2
公开(公告)日：2011-03-22
申请号：US12139022
申请日：2008-06-13
申请人： Seok-Ha Lee , Chang-Rok Moon , Kang-Bok Lee
发明人： Seok-Ha Lee , Chang-Rok Moon , Kang-Bok Lee
IPC分类号： H01L31/113
CPC分类号： H01L27/14643 , H01L27/14641 , H04N5/3575 , H04N5/3741 , H04N5/37457 , H04N5/378
摘要： An image sensor can include a plurality of photoelectric conversion elements arranged in a matrix. A plurality of floating diffusion regions can be shared by respective corresponding pairs of adjacent photoelectric conversion elements. A plurality of charge-transmission transistors can respectively correspond to the photoelectric conversion elements, where each of the charge-transmission transistors are connected between a corresponding one of the plurality of photoelectric conversion elements and a corresponding one of the plurality of floating diffusion regions. A plurality of charge-transmission lines can be commonly connected to gates of respective corresponding pairs of adjacent rows of charge-transmission transistors, where each of the respective corresponding pairs of adjacent rows of charge-transmission transistors can be connected to respective ones of the plurality of photoelectric conversion elements in different adjacent rows of floating diffusion regions.
摘要翻译：图像传感器可以包括以矩阵形式布置的多个光电转换元件。多个浮动扩散区域可由相应的相应光电转换元件对共享。多个电荷传输晶体管可以分别对应于光电转换元件，其中每个电荷传输晶体管连接在多个光电转换元件中的相应一个光电转换元件和多个浮动扩散区域中相应的一个之间。多个电荷传输线可以共同地连接到相应的相应的一对电荷传输晶体管的栅极，其中各个相应的电荷传输晶体管对中的每一对可以连接到多个电荷传输晶体管中的相应行的不同相邻行的浮动扩散区域中的光电转换元件。

10. 发明授权

US06252444B1 Reset signal generation circuit 有权
标题翻译：复位信号发生电路
公开(公告)号：US06252444B1
公开(公告)日：2001-06-26
申请号：US09391373
申请日：1999-09-08
申请人： Kang-Bok Lee
发明人： Kang-Bok Lee
IPC分类号： H04L700
CPC分类号： H03L7/07 , G06F1/24 , H03L7/095
摘要： A reset signal generation circuit of the present invention includes a phase locked loop (PLL) selector, a plurality of PLLs, a locking detector, a clock selector, a counter, and a reset synchronizer. The PLL selector is activated when an external reset signal is high and provides a signal for selecting one of the plurality of PLLs according to a power down control signal and a PLL selection signal. The plurality of PLLs have different input frequency signals and different output frequency signals. They are activated in response to an external clock signal and inactivated in response to the power down control signal. The locking detector detects locking/unlocking of the PLLs based upon the output frequency signals of the PLLs and generates a locking signal. The clock selector selectively provides one of the output signals of the PLLs and the external clock signal. The counter is coupled to the clock selector and generates an overflow signal after completing count of a predetermined number. In response to the overflow signal of the counter, the reset synchronizer generates an internal reset signal synchronizing with the locking signal. The present invention controls the stable reset mode release time regardless of the settling time of the oscillation signal by controlling the reset signal using the locking signal of the PLL. A current state is maintained even though the locking state of the PLL is released, so the operation of the chip is not influenced by the reset of the PLL.
摘要翻译：本发明的复位信号生成电路包括锁相环（PLL）选择器，多个PLL，锁定检测器，时钟选择器，计数器和复位同步器。当外部复位信号为高电平时，PLL选择器被激活，并根据掉电控制信号和PLL选择信号提供用于选择多个PLL之一的信号。多个PLL具有不同的输入频率信号和不同的输出频率信号。它们被响应于外部时钟信号而被激活，并且响应于掉电控制信号被去激活。锁定检测器基于PLL的输出频率信号检测PLL的锁定/解锁，并产生锁定信号。时钟选择器选择性地提供PLL的输出信号和外部时钟信号之一。计数器耦合到时钟选择器，并在完成预定数目的计数之后产生溢出信号。响应于计数器的溢出信号，复位同步器产生与锁定信号同步的内部复位信号。本发明通过使用PLL的锁定信号控制复位信号来控制振荡信号的稳定时间的稳定的复位模式释放时间。即使PLL的锁定状态被解除，也保持当前状态，因此芯片的操作不受PLL复位的影响。

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