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1. 发明授权

US08816667B2 Maximum power point tracking method 有权
标题翻译：最大功率点跟踪方法
公开(公告)号：US08816667B2
公开(公告)日：2014-08-26
申请号：US13522697
申请日：2011-01-18
申请人： Ki su Lee
发明人： Ki su Lee
IPC分类号： G05F5/00 , G05F1/67
CPC分类号： G05F1/67 , Y10S323/906
摘要： A maximum power point tracking method is provided. The method includes temporarily determining a next voltage command using voltage and power measured at current and previous time points. When an increase or decrease in voltage command is continued predetermined times or more, it is decided that the next voltage command temporarily determined to be increased is decreased or that the next voltage command temporarily determined to be decreased is increased. The output voltage of a solar cell is regulated based on the decided next voltage command.
摘要翻译：提供最大功率点跟踪方法。该方法包括使用在当前时间和前一时间点测量的电压和功率临时确定下一个电压指令。当电压指令的增加或减少继续预定次数以上时，判断临时确定为增加的下一个电压指令减少或临时确定为降低的下一个电压指令增加。基于决定的下一个电压指令来调节太阳能电池的输出电压。

2. 发明授权

US08537069B2 Radio frequency identification tag 失效
标题翻译：射频识别标签
公开(公告)号：US08537069B2
公开(公告)日：2013-09-17
申请号：US12985284
申请日：2011-01-05
申请人： Jae Yul Choo , Jeong Ki Ryoo , Jin Kuk Hong
发明人： Jae Yul Choo , Jeong Ki Ryoo , Jin Kuk Hong
IPC分类号： H01Q9/28
CPC分类号： G06K19/07749 , G06K19/07735 , G06K19/07786 , H01Q1/2216 , H01Q9/26 , H01Q9/285
摘要： An RFID tag is disclosed, wherein the RFID tag includes a radiation pattern printing on an upper surface of a first dielectric substrate, a cross (+) type slot formed towards an upper part, a lower part, a left-side and a right-side on the basis of a center of the radiation pattern to divide a left-side radiation pattern and a right-side radiation pattern, a plurality of first connection patterns formed inside the upper part of the cross (+) type slot, connecting the left-side radiation pattern with the right-side radiation pattern, a tag chip settled inside the lower part of the cross (+) type slot, a feeding loop pattern electrically connecting the tag chip and the left-side radiation pattern, and the right-side radiation pattern, and a plurality of second connection patterns connecting the left-side radiation pattern and the right-side radiation pattern at an end part of the feeding loop pattern.
摘要翻译：公开了一种RFID标签，其中RFID标签包括在第一电介质基板的上表面上的辐射图案印刷，朝向上部形成的十字（+）型槽，下部，左侧和右侧，基于放射图案的中心分割左侧辐射图案和右侧辐射图案的多个第一连接图案，形成在十字（+）型槽的上部内部的多个第一连接图案，其连接左具有右侧辐射图案的侧面辐射图案，沉积在十字（+）型槽的下部内的标签芯片，电连接标签芯片和左侧辐射图案的馈送环路图案，以及在馈送环路图案的端部连接左侧辐射图案和右侧辐射图案的多个第二连接图案。

3. 发明授权

US08481875B2 Plug interlock device for vacuum circuit breaker 有权
标题翻译：真空断路器插头互锁装置
公开(公告)号：US08481875B2
公开(公告)日：2013-07-09
申请号：US13070387
申请日：2011-03-23
申请人： Woo-Jin Park , Chen Xin Liu
发明人： Woo-Jin Park , Chen Xin Liu
IPC分类号： H01H9/00 , H01H11/00
CPC分类号： H02B11/133
摘要： Disclosed is a plug interlock device for a vacuum circuit breaker. Only after a plug is completely mounted to a connector, an insertion or withdrawal operation by a vacuum circuit breaker is performed. Accordingly, while a breaker body is moved to a ‘RUN’ position from a ‘TEST’ position, or when an operation is performed at a ‘RUN’ position, the plug may be prevented from being separated from the connector. This may prevent an accident.
摘要翻译：公开了一种用于真空断路器的插头互锁装置。只有将插头完全安装到连接器上之后，才能进行真空断路器的插拔操作。因此，当断路器主体从“TEST”位置移动到“RUN”位置时，或者当在“RUN”位置执行操作时，可以防止插头与连接器分离。这可以防止事故。

4. 发明授权

US08400229B2 Vector modulator using time delay and phase shifter 失效
标题翻译：矢量调制器使用时延和移相器
公开(公告)号：US08400229B2
公开(公告)日：2013-03-19
申请号：US13042376
申请日：2011-03-07
申请人： Heon soo Choi , Chang su Choi , Hyung jun Jeon , Yeong chan Kim , Jae hwan Im , Jin Kuk Hong
发明人： Heon soo Choi , Chang su Choi , Hyung jun Jeon , Yeong chan Kim , Jae hwan Im , Jin Kuk Hong
IPC分类号： H03K7/08
CPC分类号： H03C5/00 , H03C2200/0058
摘要： An vector modulator using a time delay and a phase shifter is disclosed, the vector modulator including a time delay (110) varying a phase of an input signal by time-delaying the input signal; a first coupler (120) converting the signal outputted in changed phase through the time delay to an I channel signal and a Q channel signal each having a 90° phase difference and outputting the I/Q channel signals; a first phase shifter (130) varying the phase of the I channel signal outputted from the first coupler within a predetermined phase range and outputting the phase-variable I channel signal; a second phase shifter (140) varying the Q channel signal outputted from the first coupler within a predetermined phase range and outputting the phase-variable Q channel signal; and a second coupler (150) coupling phase-variable I/Q channel signals and outputting the coupled signals.
摘要翻译：公开了使用时间延迟和移相器的矢量调制器，该矢量调制器包括通过对输入信号进行时间延迟来改变输入信号的相位的时间延迟（110）; 第一耦合器（120），将经改变的相位输出的信号通过时间延迟转换为具有90°相位差的I信道信号和Q信道信号，并输出I / Q信道信号; 第一移相器（130），在预定相位范围内改变从第一耦合器输出的I信道信号的相位，并输出相位变量I信道信号; 第二移相器（140），在预定相位范围内改变从第一耦合器输出的Q信道信号，并输出相位可变Q信道信号; 以及耦合相变I / Q信道信号并输出耦合信号的第二耦合器（150）。

5. 发明授权

US08395064B2 Interlock apparatus of ground switch for vacuum circuit breaker 有权
标题翻译：真空断路器接地开关联锁装置
公开(公告)号：US08395064B2
公开(公告)日：2013-03-12
申请号：US12975217
申请日：2010-12-21
申请人： Dae Sung Kim , Keun Eui Kim
发明人： Dae Sung Kim , Keun Eui Kim
IPC分类号： H01H9/00
CPC分类号： H02B11/133 , H01H31/003 , H01H33/52 , H01H33/6661 , H02B11/28
摘要： Provided herein is an interlock apparatus for preventing the drawing-in or drawing-out of a vacuum circuit breaker main body in interlock with the ground operation of a ground switch in a vacuum circuit breaker, and the ground switch interlock apparatus of the vacuum circuit breaker comprising: a drive spindle; a movable plate movable to a manipulation handle connection allowance position or a manipulation handle connection prohibition position; a first interlock plate that moves the movable plate to the manipulation handle connection allowance position or the manipulation handle connection prohibition position; and a second interlock plate to be moved to a position for locking the first interlock plate at the manipulation handle connection prohibition position when the ground switch is at a ground position and a position for releasing from the restraint of the first interlock plate when the ground switch is not at the ground position.
摘要翻译：这里提供了一种联锁装置，用于与真空断路器中的接地开关的接地操作联锁地防止真空断路器主体的拉入或拉出，以及真空断路器的接地开关互锁装置包括：驱动主轴; 可移动的板可移动到操作手柄连接允许位置或操纵手柄连接禁止位置; 第一互锁板，其将可动板移动到操作手柄连接允许位置或操纵手柄连接禁止位置; 以及第二互锁板，当接地开关处于接地位置时，移动到用于将第一互锁板锁定在操作手柄连接禁止位置的位置，以及当接地开关不在地面位置。

6. 发明授权

US08350674B2 RFID tag including a loop antenna and RFID system using the RFID tag 失效
标题翻译： RFID标签包括使用RFID标签的环形天线和RFID系统
公开(公告)号：US08350674B2
公开(公告)日：2013-01-08
申请号：US12413177
申请日：2009-03-27
申请人： Il Hwan Park , Chang Su Choi , Jong Soo Kim
发明人： Il Hwan Park , Chang Su Choi , Jong Soo Kim
IPC分类号： H04Q5/22
CPC分类号： G06K19/07749
摘要： An RFID tag and an RFID tag using the same are disclosed, wherein the RFID tag comprises: a circuit unit arranged on a first part of a board; and a loop type antenna on a second part of the board.
摘要翻译：公开了RFID标签和使用其的RFID标签，其中RFID标签包括：布置在板的第一部分上的电路单元; 以及在该板的第二部分上的环形天线。

7. 发明授权

US08322625B2 RFID tag for metallic materials 有权
标题翻译：金属材料的RFID标签
公开(公告)号：US08322625B2
公开(公告)日：2012-12-04
申请号：US12720411
申请日：2010-03-09
申请人： Jae Yul Choo , Jeong Ki Ryoo , Jin Kuk Hong
发明人： Jae Yul Choo , Jeong Ki Ryoo , Jin Kuk Hong
IPC分类号： G06K19/06 , G08B13/14
CPC分类号： G06K19/07749 , G06K19/07771 , G06K19/07786
摘要： The present disclosure relates to an RFID (Radio frequency identification) tag for metallic materials, including a dielectric substrate, a tag chip arrayed on the dielectric substrate for storing an object data, a feeding loop connected across the tag chip for forming an inner space, and a metallic radiator connected across the feeding loop for receiving an electromagnetic signal from outside.
摘要翻译：本发明涉及一种用于金属材料的RFID（射频识别）标签，包括电介质基片，排列在电介质基底上的用于存储物体数据的标签芯片，连接在标签芯片两端以形成内部空间的馈电环路，以及连接在馈电环路上的金属辐射器，用于从外部接收电磁信号。

8. 发明申请

US20120303143A1 SAFETY-EXTENSION BASE AND CONTROL METHOD THEREOF 有权
标题翻译：安全扩展基础及其控制方法
公开(公告)号：US20120303143A1
公开(公告)日：2012-11-29
申请号：US13522949
申请日：2011-01-19
申请人： Seung jae Baek
发明人： Seung jae Baek
IPC分类号： G05B9/00
CPC分类号： G05B19/058 , G05B9/02 , G05B2219/34465 , G06F11/0796
摘要： A safety-extension base connected to a main base and a control method thereof are disclosed, the base includes a communication unit, a system state monitoring unit, a module control unit, a memory unit, a state conversion unit and a safety-processing unit. The communication unit performs data communication with the main base. The system state monitoring unit monitors a state of the PLC system. The module control unit controls a general operation of the safety-extension base and outputs different cases of control signals. The memory unit stores the data transmitted from the main base and a program and information. The state conversion unit converts the state of the safety-extension base into the normal state or safety state. The safety-processing unit performs a control of the safety-extension base.
摘要翻译：公开了一种连接到主基座的安全扩展基座及其控制方法，该基座包括通信单元，系统状态监视单元，模块控制单元，存储单元，状态转换单元和安全处理单元。通信单元与主基站进行数据通信。系统状态监视单元监视PLC系统的状态。模块控制单元控制安全扩展基座的一般操作，并输出不同的控制信号。存储单元存储从主基站发送的数据以及程序和信息。状态转换单元将安全扩展基座的状态转换为正常状态或安全状态。安全处理单元执行安全扩展基座的控制。

9. 发明授权

US08304677B2 High voltage gas circuit breaker 有权
标题翻译：高压气体断路器
公开(公告)号：US08304677B2
公开(公告)日：2012-11-06
申请号：US12648352
申请日：2009-12-29
申请人： Jeong Hoon Yoon
发明人： Jeong Hoon Yoon
IPC分类号： H01H33/88
CPC分类号： H01H33/904 , H01H2033/028
摘要： The present invention relates to a high-voltage gas circuit breaker, and there is provided a gas circuit breaker including a movable arc contact and a fixed arc contact engaged with the movable arc contact; a cylinder rod coupled with the movable arc contact; an insulating rod connected to the cylinder rod through a link mechanism in which an end thereof is connected to an operating mechanism; and an ejection nozzle for ejecting an arc-extinguishing gas between the movable arc contact and the fixed arc contact, wherein the link mechanism is reduced in a length direction of the insulating rod to pull the cylinder rod to a side of the insulating rod when the insulating rod is moved apart from the cylinder rod.
摘要翻译：高压气体断路器技术领域本发明涉及高压气体断路器，并且提供了一种气动断路器，其包括可动电弧触点和与可动电弧触点接合的固定电弧触点; 与可动电弧接触件联接的气缸杆; 绝缘杆，其连杆机构通过连杆机构连接到所述气缸杆，所述连杆机构的一端连接到操作机构; 以及用于在可动电弧接触和固定电弧触点之间喷射灭弧气体的喷嘴，其中，当绝缘杆的长度方向上连杆机构减小时，将气缸杆拉到绝缘杆的一侧，当绝缘杆与气缸杆分离。

10. 发明授权

US08299380B2 Position indicating apparatus for circuit breaker and circuit breaker having the same 有权
标题翻译：具有该断路器和断路器的位置指示装置
公开(公告)号：US08299380B2
公开(公告)日：2012-10-30
申请号：US12633863
申请日：2009-12-09
申请人： In-Kyum Kim , Kil-Young Ahn
发明人： In-Kyum Kim , Kil-Young Ahn
IPC分类号： H01H9/00
CPC分类号： H02B11/10
摘要： Disclosed are a position indicating apparatus for a circuit breaker and a circuit breaker having the same. The circuit breaker having a position indicating apparatus comprises a cradle having a bus bar terminal and a load terminal; a main body having a bus bar connection unit and a load connection unit respectively connected to the bus bar terminal and the load terminal, and configured to be movable to a run position that the terminals and the connection units are connected to each other, and to a test position that the terminals and the connection units are separated from each other; and a position indicating apparatus configured to outwardly display a position of the main body by interworking with motion of the main body, wherein the position indicating apparatus comprises: a movable pin interworking with motion of the main body; and a display unit configured to display a position of the main body corresponding to a position of the movable pin by interworking with motion of the movable pin. Accordingly, the position of the main body of the circuit breaker can be intuitively checked rapidly and precisely.
摘要翻译：公开了一种用于断路器的位置指示装置和具有该位置指示装置的断路器。具有位置指示装置的断路器包括具有母线端子和负载端子的支架; 主体具有母线连接单元和分别连接到母线端子和负载端子的负载连接单元，并且被配置为可移动到端子和连接单元彼此连接的运行位置，并且端子和连接单元彼此分离的测试位置; 以及位置指示装置，其被配置为通过与所述主体的运动相互作用而向外显示所述主体的位置，其中所述位置指示装置包括：与所述主体的运动相互作用的可动销; 以及显示单元，被配置为通过与可动销的运动相互作用来显示对应于可动销的位置的主体的位置。因此，可以快速，精确地直观地检查断路器主体的位置。

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