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21.发明授权Passive radio frequency identification (RFID) reader, passive RFID tag, and transmitting and receiving methods using extended pulse-interval encoding (PIE) 有权被动射频识别（RFID）阅读器，无源RFID标签，以及使用扩展脉冲间隔编码（PIE）的发射和接收方法，公开(公告)号：US09355286B2
公开(公告)日：2016-05-31
申请号：US14558129
申请日：2014-12-02
Inventor： Sang Hyun Mo , Hyun Seok Kim , Kyu Won Han , Jae Young Jung , Chan Won Park , Hyung Chul Park , Cheol Sig Pyo
IPC: G06K7/10 , G06K19/07 , G06K19/073 , H04L25/49
CPC classification number: G06K7/10198 , G06K7/10297 , G06K19/0723 , G06K19/073 , H04L25/4902
Abstract: An extended Pulse-Interval Encoding (PIE) modulating method in a Radio Frequency IDentification (RFID) system, wherein the method modulates 2-bit transmitted data and comprises: adjusting a length of a symbol according to a value of the first bit of the transmitted data; and adjusting a length of an energy transfer waiting section according to a value of the second bit of the transmitted data.
Abstract translation: 一种在射频识别（RFID）系统中的扩展脉冲间隔编码（PIE）调制方法，其中该方法调制2位发送数据，包括：根据发送的第一比特的值来调整符号的长度 数据; 以及根据所发送的数据的第二位的值来调整能量传送等待段的长度。
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22.发明授权公开(公告)号：US09300433B2
公开(公告)日：2016-03-29
申请号：US14056359
申请日：2013-10-17
Inventor： Tae Joon Park , Hoyong Kang , Wun-Cheol Jeong , Chang Sub Shin , In Hwan Lee , Cheol Sig Pyo
CPC classification number: H04L1/004 , H04L1/0071
Abstract: A method and apparatus for encoding a constant amplitude that is applied to a code division multiplexing communication system are provided. By dividing a data bit into a block unit, the receiving side can easily determine an error, and by reducing power consumption in outdoor wide area communication using a bit string of a small length in a basic unit of an input frame, efficiency can be improved, and thus a physical layer of a ubiquitous sensor network can be optimized.
Abstract translation: 提供了一种用于对应用于码分复用通信系统的恒定幅度进行编码的方法和装置。 通过将数据位分割为块单位，接收侧可以容易地确定错误，并且通过使用输入帧的基本单位中的小长度的位串减少户外广域通信中的功耗，可以提高效率 ，因此可以优化普遍存在的传感器网络的物理层。
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23.发明申请公开(公告)号：US20140153551A1
公开(公告)日：2014-06-05
申请号：US14056448
申请日：2013-10-17
Inventor： Tae Joon PARK , Hoyong Kang , Wun-Cheol Jeong , Chang Sub Shin , In Hwan Lee , Cheol Sig Pyo
CPC classification number: H04L5/003 , H04W52/0216 , H04W74/04 , Y02D70/144 , Y02D70/166
Abstract: A method and apparatus for allocating a management resource of a channel of a node that is included in a wireless personal area network (WPAN) are provided. A resource of a channel performs communication with a specific node using a multi-superframe including a plurality of superframes, limits a position area of a time slot including a channel that is allocated to communication with a specific node to a predetermined superframe of the plurality of superframes, gives a logical connection ID to the time slot, and is allocated by matching the logical connection ID and a management resource that manages the time slot.
Abstract translation: 提供了一种用于分配无线个域网（WPAN）中包括的节点的信道的管理资源的方法和装置。 信道的资源使用包括多个超帧的多超帧来执行与特定节点的通信，将包括分配给与特定节点通信的信道的时隙的位置区域限制为多个超帧中的预定超帧 超帧，给出时隙的逻辑连接ID，并通过匹配逻辑连接ID和管理时隙的管理资源进行分配。
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公开(公告)号：US11144833B2
公开(公告)日：2021-10-12
申请号：US15692070
申请日：2017-08-31
Inventor： Soon Hyun Kwon , Eun Joo Kim , Hong Kyu Park , Hyun Joong Kang , Kwi Hoon Kim , Young Min Kim , Hyun Jae Kim , Ji Hoon Bae , Se Won Oh , Jae Hak Yu , Yeon Hee Lee , Ho Sung Lee , Nae Soo Kim , Sun Jin Kim , Cheol Sig Pyo
IPC: G06F11/36 , G06F16/25 , G06F16/24 , G06N5/00 , G06F8/10 , G06F16/28 , G06N5/04 , G06F8/36 , G06Q10/06
Abstract: Provided are a data processing apparatus and method for merging and processing deterministic knowledge and non-deterministic knowledge. The data processing apparatus and method may efficiently process various real-time and large-scale data to convert the data into knowledge by merging and processing non-deterministic knowledge and also deterministic knowledge perceived by an expert. Thus, it is possible to adaptively operate in accordance with a dynamically changing application service environment by converting a conversion rule for converting collected data generated from an application service system into semantic data, a context awareness rule for perceiving context information from given information, and a user query for searching for knowledge information into knowledge and gradually augmenting the knowledge information in accordance with an application service environment.
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公开(公告)号：US20180189679A1
公开(公告)日：2018-07-05
申请号：US15859937
申请日：2018-01-02
Inventor： Hyun Joong KANG , Hyun Jae Kim , Ho Sung Lee , Soon Hyun Kwon , Kwi Hoon Kim , Young Min Kim , Eun Joo Kim , Hong Kyu Park , Ji Hoon Bae , Se Won Oh , Jae Hak Yu , Yeon Hee Lee , Nae Soo Kim , Sun Jin Kim , Seong Ik Cho , Cheol Sig Pyo
Abstract: Provided are a self-learning system and method for automatically performing machine learning (ML). The self-learning system includes a memory configured to store an ML knowledge database (DB) in which ML knowledge is stored and a program for automatically performing ML based on request information of a user, and a processor configured to execute the program stored in the memory. Here, when executing the program, the processor creates or recommends at least one workflow corresponding to the request information of the user based on the ML knowledge stored in the ML knowledge DB and generates an execution code for performing the created or recommended workflow.
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Patent Agency Ranking
公开(公告)号：US20180189655A1
公开(公告)日：2018-07-05
申请号：US15854387
申请日：2017-12-26
Inventor： Se Won OH , Yeon Hee Lee , Ji Hoon Bae , Hyun Joong Kang , Soon Hyun Kwon , Kwi Hoon Kim , Young Min Kim , Eun Joo Kim , Hyun Jae Kim , Hong Kyu Park , Jae Hak Yu , Ho Sung Lee , Seong Ik Cho , Nae Soo Kim , Sun Jin Kim , Cheol Sig Pyo
Abstract: Provided is a data meta-scaling method. The data meta-scaling method optimizes an abbreviation criterion for abbreviating data through continuous knowledge augmentation in various dimensions which enable expression of data in a process of performing machine learning.
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公开(公告)号：US09418259B2
公开(公告)日：2016-08-16
申请号：US14507230
申请日：2014-10-06
Inventor： Sang Hyun Mo , Ji-Hoon Bae , Chan-Won Park , Cheol Sig Pyo
CPC classification number: G06K7/10009 , H04L27/04 , H04L27/12 , H04L27/20
Abstract: Disclosed herein are a tag transmission apparatus and a signal transmitting method thereof. The tag transmission apparatus converts a plurality of data bits into a symbol, which is one of a plurality of symbols, and multiplies the converted symbol by a square-wave having a predetermined frequency to thereby generate a subcarrier signal. Here, in the case in which the plurality of data bits are n (n is a natural number larger than 2) bits, the number of the plurality of symbols is 2n.
Abstract translation: 这里公开了一种标签发送装置及其信号发送方法。 标签发送装置将多个数据比特转换为多个符号之一的符号，并将转换的符号乘以具有预定频率的方波，从而生成副载波信号。 这里，在多个数据位为n（n为大于2的自然数）位的情况下，多个符号的数量为2n。
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公开(公告)号：US09130262B2
公开(公告)日：2015-09-08
申请号：US13655895
申请日：2012-10-19
Inventor： Juderk Park , Nae-soo Kim , Cheol Sig Pyo
CPC classification number: H01Q9/0442 , H01Q3/247
Abstract: In a direction control antenna, a plurality of impedance elements are connected between a ground body and a radiator, a plurality of switches are connected between each impedance element and the ground body, and on/off of a plurality of switches is controlled according to a control instruction from the outside. In this case, by the turned-on switch, a radiation direction and a radiation form are determined according to short circuit positions of the radiator that is short-circuited to the ground body and the number of short circuit positions.
Abstract translation: 在方向控制天线中，多个阻抗元件连接在接地体和散热器之间，多个开关连接在每个阻抗元件与接地体之间，多个开关的接通/断开根据 来自外部的控制指令。 在这种情况下，通过接通开关，根据与接地体短路的散热器的短路位置和短路位置的数量来确定放射线方向和放射线形状。
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公开(公告)号：US08868017B2
公开(公告)日：2014-10-21
申请号：US13716443
申请日：2012-12-17
Inventor： Hoyong Kang , Nguyen Trung Kien , Se Han Kim , Tae Joon Park , Wun-Cheol Jeong , Chang Sub Shin , In Hwan Lee , Cheol Sig Pyo
CPC classification number: H04B17/0057 , H02M7/23 , H03F3/45071 , H03F3/45179 , H03F3/45183 , H03F3/45475 , H03F3/45659 , H03F3/45973 , H03F2203/45008 , H03F2203/45082 , H03F2203/45138 , H04B17/318
Abstract: A received signal strength indicator is provided. The received signal strength indicator includes a plurality of differential amplifiers forming an amplifier chain for amplifying differential signals and a plurality of rectifiers for rectifying signals output from the plurality of differential amplifiers and the differential signals, and a low pass filter for combining the signals rectified by the plurality of rectifiers to output received signal strength. Each rectifier includes a class AB voltage-current converter for converting a differential voltage into a current, and two triode transistors.
Abstract translation: 提供接收到的信号强度指示器。 接收信号强度指示器包括多个差分放大器，其形成用于放大差分信号的放大器链和用于整流从多个差分放大器和差分信号输出的信号的多个整流器;以及低通滤波器，用于将由 多个整流器输出接收信号强度。 每个整流器包括用于将差分电压转换成电流的AB类电压 - 电流转换器和两个三极管晶体管。
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30.发明申请公开(公告)号：US20140153587A1
公开(公告)日：2014-06-05
申请号：US14056359
申请日：2013-10-17
Inventor： Tae Joon PARK , Hoyong Kang , Wun-Cheol Jeong , Chang Sub Shin , In Hwan Lee , Cheol Sig Pyo
IPC: H04J13/00
CPC classification number: H04L1/004 , H04L1/0071
Abstract: A method and apparatus for encoding a constant amplitude that is applied to a code division multiplexing communication system are provided. By dividing a data bit into a block unit, the receiving side can easily determine an error, and by reducing power consumption in outdoor wide area communication using a bit string of a small length in a basic unit of an input frame, efficiency can be improved, and thus a physical layer of a ubiquitous sensor network can be optimized.
Abstract translation: 提供了一种用于对应用于码分复用通信系统的恒定幅度进行编码的方法和装置。 通过将数据位分割为块单位，接收侧可以容易地确定错误，并且通过使用输入帧的基本单位中的小长度的位串减少户外广域通信中的功耗，可以提高效率 ，因此可以优化普遍存在的传感器网络的物理层。
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