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61. 发明申请

US20130003425A1 DC/DC CONVERTER, AND ELECTRIC GENERATING SYSTEM USING SOLAR CELL HAVING THE SAME 有权
标题翻译： DC / DC转换器和使用其的具有太阳能电池的电力发电系统
公开(公告)号：US20130003425A1
公开(公告)日：2013-01-03
申请号：US13462755
申请日：2012-05-02
申请人： Tae Won Lee , Kwang Soo Choi , Min Ho Heo , Jeong Kyu Park , Chung Yuen Won , Yong Hyok Ji , Young Ho Kim , Tae Hoon Kim
发明人： Tae Won Lee , Kwang Soo Choi , Min Ho Heo , Jeong Kyu Park , Chung Yuen Won , Yong Hyok Ji , Young Ho Kim , Tae Hoon Kim
IPC分类号： H02M7/537 , H02M3/335
CPC分类号： H02M7/4807 , H02J3/383 , Y02E10/563 , Y02E10/58
摘要： Disclosed herein is an electric generating system using a solar cell which converts a voltage generated in the solar cell into an Alternating Current (AC) voltage, and applies the converted voltage to a power system. The electric generating system includes; a Direct Current (DC)/DC converter that converts the voltage generated in the solar cell into a DC voltage, and has a synchronous rectifier including a synchronous switch; and a controller that detects one of a phase and a voltage of the power system, and selectively connects the synchronous switch of the synchronous rectifier in accordance with one of the phase and voltage of the power system. Here, the electric generating system reduces a conduction loss, and increases overall efficiency of the electric generation system.
摘要翻译：这里公开了一种使用太阳能电池的发电系统，其将在太阳能电池中产生的电压转换为交流电（AC）电压，并将转换的电压施加到电力系统。发电系统包括：直流（DC）/ DC转换器，将太阳能电池中产生的电压转换为直流电压，并具有包括同步开关的同步整流器; 以及控制器，其检测电力系统的相电压和电压之一，并且根据电力系统的相位和电压之一选择性地连接同步整流器的同步开关。这里，发电系统降低了导通损耗，提高了发电系统的整体效率。

62. 发明申请

US20120268970A1 ELECTRIC GENERATING SYSTEM USING SOLAR CELL 有权
标题翻译：使用太阳能电池的电力发电系统
公开(公告)号：US20120268970A1
公开(公告)日：2012-10-25
申请号：US13413576
申请日：2012-03-06
申请人： Tae Won Lee , Yong Hyok Ji , Young Ho Kim , Doo Young Song , Min Ho Heo , Tae Hoon Kim , Se Ho Lee , Chung Yuen Won
发明人： Tae Won Lee , Yong Hyok Ji , Young Ho Kim , Doo Young Song , Min Ho Heo , Tae Hoon Kim , Se Ho Lee , Chung Yuen Won
IPC分类号： H02M7/44 , H02M3/335
CPC分类号： H02M1/32 , H02J3/385 , H02M7/4807 , H02M7/53873 , H02M2001/0003 , H02M2001/0067 , Y02E10/58 , Y10S323/906
摘要： An electric generating system using a solar cell improves the quality of output power by including a converter for converting an output voltage generated from the solar cell into a DC voltage in a pulse shape. An inverter converts the DC voltage in the pulse shape into an AC voltage and applies the AC voltage to a power system and a control device for determining whether an erroneous operation of the electric generating system using the solar cell is generated or not based on an output voltage of the solar cell, an output current of the solar cell and a voltage of the power system. At least one inverter switching device among a plurality of inverter switching devices performs a switching at a frequency higher than a frequency during a normal operation at an interval where the erroneous operation is generated.
摘要翻译：使用太阳能电池的发电系统通过包括用于将从太阳能电池产生的输出电压转换成脉冲形状的直流电压的转换器来提高输出功率的质量。逆变器将脉冲形状的直流电压转换为交流电压，并将交流电压施加到电力系统和控制装置，用于基于输出来确定是否产生使用太阳能电池的发电系统的错误操作太阳能电池的电压，太阳能电池的输出电流和电力系统的电压。多个逆变器切换装置中的至少一个逆变器开关装置在产生错误操作的间隔，以比正常工作期间的频率高的频率进行切换。

63. 发明申请

US20120170320A1 METHOD AND APPARATUS FOR GENERATING CURRENT COMMAND VALUE FOR TRACKING MAXIMUM POWER POINT IN SOLAR ENERGY GENERATING SYSTEM 有权
标题翻译：用于生成太阳能发电系统中追踪最大功率点的电流指令值的方法和装置
公开(公告)号：US20120170320A1
公开(公告)日：2012-07-05
申请号：US13291630
申请日：2011-11-08
申请人： Tae Won LEE , Yong Hyok JI , Chung Yuen WON , Don Sik KIM , Doo Young SONG , Min Ho HEO , Jin Wook KIM , Tae Hoon KIM , Young Ho KIM
发明人： Tae Won LEE , Yong Hyok JI , Chung Yuen WON , Don Sik KIM , Doo Young SONG , Min Ho HEO , Jin Wook KIM , Tae Hoon KIM , Young Ho KIM
IPC分类号： H02M3/335
CPC分类号： G05F1/67 , H02J3/385 , Y02E10/58
摘要： There are provided a method and an apparatus for generating a current command value for tracking the maximum power point of a solar energy generating system. The apparatus includes: a voltage detector detecting a voltage input into the flyback power converter; a first calculator calculating an output power from the detected input voltage; a second calculator calculating a power variation based on the calculated output power and a voltage variation of the input voltage; and a current command value generator generating a current command value for tracking the maximum power point of the solar cell module from the calculated voltage variation and the calculated power variation. Accordingly, a current command value after calculating an output power may be generated with only a voltage detector, without a current detector, thereby reducing the costs of a solar energy generating system by decreasing the costs for a high-priced current detector, and simplifying circuit.
摘要翻译：提供了一种用于产生用于跟踪太阳能发电系统的最大功率点的电流指令值的方法和装置。该装置包括：电压检测器，检测输入到反激式功率转换器的电压; 第一计算器，根据所检测的输入电压计算输出功率; 第二计算器，基于计算的输出功率和输入电压的电压变化来计算功率变化; 以及电流指令值发生器，根据计算的电压变化和计算出的功率变化产生用于跟踪太阳能电池模块的最大功率点的电流指令值。因此，在没有电流检测器的情况下，可以仅用电压检测器生成计算输出功率之后的电流指令值，从而通过降低高价电流检测器的成本来降低太阳能发电系统的成本，并且简化电路。

64. 发明申请

US20120161847A1 SWITCHING DEVICE AND METHOD FOR PREVENTING MALFUNCTION OF THE SAME 有权
标题翻译：切换装置和防止其故障的方法
公开(公告)号：US20120161847A1
公开(公告)日：2012-06-28
申请号：US13193515
申请日：2011-07-28
申请人： Tae Hoon Kim , Tae Won Lee , Kwang Soo Choi , Se Ho Lee , Doo Young Song , Don Sik Kim , Sung Jun Park , Min Ho Heo
发明人： Tae Hoon Kim , Tae Won Lee , Kwang Soo Choi , Se Ho Lee , Doo Young Song , Don Sik Kim , Sung Jun Park , Min Ho Heo
IPC分类号： H03K17/16
CPC分类号： H03K17/168
摘要： The present invention provides a switching device and a method for preventing malfunction of the same. The switching device includes: a controller for outputting a plurality of digital control signals; a protecting unit connected to the controller for protecting all signals when the plurality of digital control signals outputted from the controller are simultaneously received at a state of ON; a gate driver connected to the protecting unit for generating a switch control signal by converting the control signal passed through the protecting unit; and a plurality of switches connected to the gate driver for individually performing ON•OFF operations according to each of the switching control signals.
摘要翻译：本发明提供了一种用于防止其故障的开关装置和方法。开关装置包括：用于输出多个数字控制信号的控制器; 连接到所述控制器的保护单元，用于在所述控制器输出的所述多个数字控制信号在ON状态下同时接收时保护所有信号; 连接到保护单元的栅极驱动器，用于通过转换通过保护单元的控制信号来产生开关控制信号; 以及连接到所述栅极驱动器的多个开关，用于根据每个所述开关控制信号分别执行ON / OFF操作。

65. 发明申请

US20120113664A1 HEAD LAMP FOR VEHICLE 有权
标题翻译：汽车头灯
公开(公告)号：US20120113664A1
公开(公告)日：2012-05-10
申请号：US13205412
申请日：2011-08-08
申请人： Jong Bae Park , Byoung Suk Ahn , Young Sub Oh , Tae-Won Lee , In Heum Park
发明人： Jong Bae Park , Byoung Suk Ahn , Young Sub Oh , Tae-Won Lee , In Heum Park
IPC分类号： B60Q1/06 , B60Q1/04
CPC分类号： F21S41/675 , F21S41/168 , F21S41/255 , F21S41/321 , F21S41/36 , F21S41/365
摘要： A head lamp for a vehicle is provided, which includes a reflector for reflecting light emitted from a light source, a reflection plate for collecting the light reflected from the reflector in an upward direction, a micro-reflection module provided over the reflector to tilt and reflect the light collected by the reflection plate at a desired angle, and an optical lens for irradiating the light reflected from the micro-reflector onto a road surface. The head lamp can implement various beam patterns in accordance with road and surrounding circumferences, and irradiate vehicle information onto a road surface, thereby reducing the dazzle of other drivers of opposite vehicles and improving the field of vision of the driver to improve the safety and convenience.
摘要翻译：提供了一种用于车辆的头灯，其包括用于反射从光源发射的光的反射器，用于从向上方向收集从反射器反射的光的反射板，设置在反射器上方的倾斜的微反射模块，以所需的角度反射由反射板收集的光;以及光学透镜，用于将从微反射器反射的光照射到路面上。前照灯可以根据道路和周围环境实现各种波束图案，并将车辆信息照射到路面上，从而减少对方车辆的其他驾驶员的眩目，并改善驾驶员的视野，从而提高安全性和便利性。

66. 发明申请

US20120003550A1 STEAM GENERATOR FOR FUEL CELL WITH DUAL USE FOR HEATING FUEL ELECTRODE GAS 审中-公开
标题翻译：用于燃料电池的蒸汽发生器，用于加热燃料电极气体
公开(公告)号：US20120003550A1
公开(公告)日：2012-01-05
申请号：US13144283
申请日：2009-12-30
申请人： Jong Seung Park , Seung Ho Baek , Gi Pung Lee , Tae Won Lee , Kil Ho Moon , Yun Seong Kim , In Gab Chang
发明人： Jong Seung Park , Seung Ho Baek , Gi Pung Lee , Tae Won Lee , Kil Ho Moon , Yun Seong Kim , In Gab Chang
IPC分类号： H01M8/06 , H01M8/04
CPC分类号： F22B1/1869 , F22B21/30 , F22B33/18 , H01M8/04014 , H01M8/0637 , H01M2008/147 , Y02E60/526 , Y02E60/566
摘要： The steam generator for a fuel cell with dual use for heating fuel electrode gas according to the invention is configured as a single unit comprising a steam generator (100) that heats introduced water to generate steam, a steam superheater (200) that is connected to the steam generator (100) and used to supply superheat to the steam in order to elevate the temperature of the steam, and a fuel electrode gas heater (300) that is used to supply heat to the fuel electrode gas in order to elevate the temperature of the fuel electrode gas. The steam generator (100), steam superheater (200) and fuel electrode gas heater (300) are connected with an air electrode exhaust gas flow path through which the air electrode exhaust gas passes, to receive heat supply through heat exchange.
摘要翻译：根据本发明的用于加热燃料电极气体的双重用途的燃料电池用蒸汽发生器被构造为包括加热引入的水以产生蒸汽的蒸汽发生器（100）的单个单元，蒸汽过热器（200），其连接到蒸汽发生器（100），用于向蒸汽提供过热以提高蒸汽的温度;以及燃料电极气体加热器（300），其用于向燃料电极气体供应热量以提高温度的燃料电极气体。蒸汽发生器（100），蒸汽过热器（200）和燃料电极气体加热器（300）与空气极排气通过的空气极排气流路相连接，以通过热交换来接收供热。

67. 发明授权

US07852415B2 Digital television receiver and method of controlling antenna of the same 有权
标题翻译：数字电视接收机及其控制方法
公开(公告)号：US07852415B2
公开(公告)日：2010-12-14
申请号：US11589197
申请日：2006-10-30
申请人： Tae Won Lee
发明人： Tae Won Lee
IPC分类号： H04N5/44
CPC分类号： H04N5/4401 , H01Q1/247 , H04N21/42692 , H04N21/4383 , H04N21/44209
摘要： A method of controlling an adjustable antenna of a digital television receiver including (a) storing an effective power of a channel signal received through the antenna in a memory by rotating the direction of the antenna and selecting an antenna pattern when a maximum signal power is detected (b) aligning the stored antenna patterns in order of sizes of the signal powers, and (c) detecting states of the channel signal, a power of the channel signal, a maximum ghost power, and a signal vs. noise ratio and then changing a pattern of the antenna in accordance with the detected states.
摘要翻译：一种控制数字电视接收机的可调节天线的方法，包括：（a）通过旋转天线的方向将天线接收的信道信号的有效功率存储在存储器中，并且当检测到最大信号功率时选择天线方向图（b）按照信号功率的大小顺序对准存储的天线方向图，（c）检测信道信号的状态，信道信号的功率，最大重影功率和信噪比，然后改变根据检测到的状态的天线的图案。

68. 发明申请

US20080159842A1 STACK FASTENING DEVICE 有权
标题翻译：堆叠紧固装置
公开(公告)号：US20080159842A1
公开(公告)日：2008-07-03
申请号：US11966292
申请日：2007-12-28
申请人： Dong Woo Kang , In Gab Chang , Jong Seung Park , Tae Won Lee
发明人： Dong Woo Kang , In Gab Chang , Jong Seung Park , Tae Won Lee
IPC分类号： B65B35/36
CPC分类号： H01M8/248 , H01M8/244 , H01M2008/147 , Y02E60/526
摘要： A stack fastening device includes a base, on an upper surface of which a stack is loaded, a compression plate, which has a flat configuration and is placed over the stack to press the stack, and a plurality of vertical beams, which are installed on the base to extend vertically so that the upper end portion of the beams projects out through the edge of the compression plate, A thread is formed in an upper end portion of each vertical beam, nuts are threadedly coupled to the thread such that the nuts can be tightened against upper and lower surfaces of the compression plate, and engagement grooves are defined in the upper surface of the compression plate so that a head of a hydraulic cylinder can be coupled to the compression plate.
摘要翻译：堆叠固定装置包括：底座，其上表面上装有一个堆叠;压板，其具有平坦的构型并放置在堆叠上以压住堆叠;以及多个垂直梁，其安装在所述基座垂直延伸，使得所述梁的上端部分通过所述压缩板的边缘突出，在每个垂直梁的上端部分形成螺纹，螺母螺纹地联接到所述螺纹，使得所述螺母可以紧固压缩板的上表面和下表面，并且接合槽限定在压缩板的上表面中，使得液压缸的头部可联接到压缩板。

69. 发明申请

US20070217215A1 Lamp shield driving apparatus providing multiple beam patterns and lamp assembly using the same 审中-公开
标题翻译：提供多个光束图案的灯罩驱动装置和使用其的灯组件
公开(公告)号：US20070217215A1
公开(公告)日：2007-09-20
申请号：US11699952
申请日：2007-01-30
申请人： Tae-Won Lee
发明人： Tae-Won Lee
IPC分类号： B60Q1/00
CPC分类号： F21S41/686 , B60Q2300/312 , B60Q2300/333 , B60Q2300/334 , F21S41/25
摘要： Disclosed is a lamp assembly providing multiple beam patterns in accordance with traveling conditions of a vehicle. The lamp assembly includes a lamp, a lamp shield driving apparatus blocking a part of light from the lamp by a predetermined shield pattern, a lens condensing the blocked light forward, and a housing accommodating the lamp and the lamp shield driving apparatus. The lamp shield driving apparatus includes a first shield having a predetermined cut off pattern, a second shield overlapping with the first shield and having a different cut off pattern from the first shield, and a driving unit moving either the first shield or the second shield linearly. Two or more beam patterns are formed in accordance with the movement of any one of the shields while the first shield overlaps with the second shield.
摘要翻译：公开了一种灯组件，其根据车辆的行驶状况提供多个波束图案。灯组件包括灯，灯罩驱动装置，其通过预定的屏蔽图案阻挡来自灯的一部分光，将阻挡的光向前聚光的透镜，以及容纳灯和灯罩驱动装置的壳体。灯罩驱动装置包括具有预定切断图案的第一屏蔽件，与第一屏蔽件重叠并具有与第一屏蔽件不同的截止图案的第二屏蔽件，以及驱动单元，用于使第一屏蔽件或第二屏蔽件线性移动。当第一屏蔽与第二屏蔽重叠时，根据任何一个屏蔽件的移动形成两个或更多个光束图案。

70. 发明申请

US20070184310A1 Molten Carbonate Fuel Cell Provided with Indirect Internal Steam Reformer 审中-公开
标题翻译：含有间接内部蒸汽重整器的熔融碳酸盐燃料电池
公开(公告)号：US20070184310A1
公开(公告)日：2007-08-09
申请号：US11617470
申请日：2006-12-28
申请人： Young Jin Kim , In-Gab Chang , Boo Ho Yoon , Yun Sung Kim , Gi-Pung Lee , Kil-Ho Moon , Tae Won Lee
发明人： Young Jin Kim , In-Gab Chang , Boo Ho Yoon , Yun Sung Kim , Gi-Pung Lee , Kil-Ho Moon , Tae Won Lee
IPC分类号： H01M8/06 , H01M8/24 , H01M2/08
CPC分类号： H01M8/0612 , H01M8/0263 , H01M8/0625 , H01M8/142 , H01M8/244 , H01M8/2457 , H01M8/2485 , H01M2008/147 , Y02E60/526 , Y02P70/56
摘要： A molten carbonate fuel cell, which is provided with an indirect internal steam reformer to efficiently control heat and simplify the system construction and has a simple structure to reduce production cost and efficiently controls heat to reduce operational cost and increase operational efficiency, is disclosed. The molten carbonate fuel cell of the present invention has a plurality of unit cells each including a porous matrix plate which is interposed between an anode plate and a cathode plate and is filled with an alkali carbonate electrolyte, the unit cells being stacked on top of another; at least one indirect internal steam reformer interposed between the stacked unit cells and reforming a fuel to hydrogen through a reforming reaction and supplying the hydrogen to the unit cells; a fuel manifold air-tightly installed at an inlet of both the indirect internal steam reformer and the unit cells and receiving a fuel supply pipe therein to supply the fuel to the indirect internal steam reformer; and a reformed fuel manifold air-tightly installed at an outlet of both the indirect internal steam reformer and the unit cells and supplying the hydrogen produced by the indirect internal steam reformer to the unit cells.
摘要翻译：公开了一种熔融碳酸盐燃料电池，其具有间接内部蒸汽重整器以有效地控制热量并简化系统结构，并且具有简单的结构以降低生产成本并有效地控制热量以降低运行成本并提高运行效率。本发明的熔融碳酸盐燃料电池具有多个单元电池，每个单元电池均包括介于阳极板和阴极板之间并填充有碱金属碳酸盐电解质的多孔矩阵板，单元电池堆叠在另一个的顶部 ; 至少一个间接内部蒸汽重整器，介于层叠的单元电池之间，并通过重整反应将燃料转化为氢气，并将氢气供应给单位电池; 气体密封地安装在间接内部蒸汽重整器和单元电池的入口处并且在其中接收燃料供应管以将燃料供应到间接内部蒸汽重整器; 以及气密地安装在间接内部蒸汽重整器和单元电池的出口处的重整燃料歧管，并将由间接内部蒸汽重整器产生的氢气供应到单元电池。

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