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1. 发明授权

US09183955B2 Suspension type high-density storage rack for nuclear fuel assemblies 有权
标题翻译：用于核燃料组件的悬挂型高密度储存架
公开(公告)号：US09183955B2
公开(公告)日：2015-11-10
申请号：US12646177
申请日：2009-12-23
申请人： Se-Yong Shin , Chang-Hwan Hwang , Deuk-Yeon Kim , Jae-Soon Choi , Hung-Soon Chang , Jae-Ho Park , Han-Uk Jin
发明人： Se-Yong Shin , Chang-Hwan Hwang , Deuk-Yeon Kim , Jae-Soon Choi , Hung-Soon Chang , Jae-Ho Park , Han-Uk Jin
IPC分类号： G21C19/00 , G21C19/07
CPC分类号： G21C19/07
摘要： A suspension type high-density storage rack for nuclear fuel assemblies may include a plurality of body parts each having a basket cell storing the corresponding nuclear fuel assembly and having a generally square tube-like shape elongated in a height direction thereof, a plurality of connection plates integrally connecting the basket cells adjacent to each other, while maintaining them at a predetermined distance, and a base plate fixedly coupling the undersides of the basket cells thereto; and a plurality of cap parts each closing the opened upper portion of the corresponding body part and suspending the corresponding nuclear fuel assembly therefrom.
摘要翻译：用于核燃料组件的悬挂式高密度存储架可以包括多个主体部件，每个主体部件具有储存相应的核燃料组件并具有在其高度方向上延伸的大致方形的管状形状的筐形单元，多个连接将篮状单元彼此相邻地一体地连接在一起，同时将它们保持在预定距离;以及底板，其将篮状单元的下侧固定地连接到其上; 以及多个盖部件，每个盖部件关闭相应的主体部分的打开的上部，并且从其中悬挂相应的核燃料组件。

2. 发明授权

US08184416B2 Inverter driver and lamp driver thereof 失效
标题翻译：变频器驱动器及其驱动器
公开(公告)号：US08184416B2
公开(公告)日：2012-05-22
申请号：US12220559
申请日：2008-07-25
申请人： Jae-Soon Choi , Dong-Hun Lee
发明人： Jae-Soon Choi , Dong-Hun Lee
IPC分类号： H02H3/20 , H02H9/04
CPC分类号： H05B41/282
摘要： An inverter driver controls an inverter that supplies driving voltages to a plurality of discharge lamps. The inverter driver senses the abnormal operation of the plurality of discharge lamps based on a plurality of first feedback voltages corresponding to the plurality of driving voltages supplied to the discharge lamps and a plurality of second feedback voltages corresponding to the current flowing through the plurality of discharge lamps. The inverter driver is formed in a single integrated circuit.
摘要翻译：逆变器驱动器控制向多个放电灯提供驱动电压的逆变器。逆变器驱动器基于对应于提供给放电灯的多个驱动电压的多个第一反馈电压和与流过多个放电的电流对应的多个第二反馈电压来感测多个放电灯的异常操作灯具逆变器驱动器形成在单个集成电路中。

3. 发明授权

US07743187B2 Audio system, and USB/UART common communication system for the same 失效
标题翻译：音频系统和USB / UART通用通讯系统相同
公开(公告)号：US07743187B2
公开(公告)日：2010-06-22
申请号：US11619802
申请日：2007-01-04
申请人： Jae-Soon Choi , Hee-Jun Yoon
发明人： Jae-Soon Choi , Hee-Jun Yoon
IPC分类号： G06F13/12
CPC分类号： G06F13/387 , G06F2213/0042
摘要： An audio system sets a signal line path between the medium of an audio device and an external device and uploads a digital audio file from the external device to the audio device according to a user's manipulation of the audio. In addition, a communication system selectively uses USB and UART communications by commonly using a single USB connector and connects a connector of an external device and an audio/USB/UART common connector through a single cable, so that audio/USB or audio/UART signals are selectively outputted through a common audio signal line. Accordingly, the audio system can interface with various kinds of external devices without external modification or additional installation of a dedicated interface in the audio device with a USB connector. In addition, the USB/UART common communication system can commonly use the USB connector without regard to USB and UART connection signals and can selectively output the audio/USB or audio/UART signals through the single cable in the audio device.
摘要翻译：音频系统在音频设备的介质和外部设备之间设置信号线路径，并且根据用户对音频的操纵将数字音频文件从外部设备上传到音频设备。另外，通信系统通过通常使用单个USB连接器选择性地使用USB和UART通信，并通过单个电缆连接外部设备的连接器和音频/ USB / UART公共连接器，从而音频/ USB或音频/ UART 通过公共音频信号线选择性地输出信号。因此，音频系统可以与各种外部设备进行接口，无需外部修改，或者通过USB连接器在音频设备中额外安装专用接口。此外，USB / UART通用通信系统可以通常使用USB连接器，而不考虑USB和UART连接信号，并且可以通过音频设备中的单根电缆选择性地输出音频/ USB或音频/ UART信号。

4. 发明授权

US08529512B2 Cylinder pump 有权
标题翻译：气缸泵
公开(公告)号：US08529512B2
公开(公告)日：2013-09-10
申请号：US13543294
申请日：2012-07-06
申请人： Sang Bin Lee , Kun-Hyung Lee , Jeong Ju Lee , Jae Soon Choi , Seung Won Lee
发明人： Sang Bin Lee , Kun-Hyung Lee , Jeong Ju Lee , Jae Soon Choi , Seung Won Lee
IPC分类号： A61M1/00
CPC分类号： A61M5/142 , A61M5/1422 , A61M5/145 , A61M2005/14506
摘要： The present invention relates to a simple and small cylinder pump, which can stably supply a medical fluid regardless of the installed height of a liquid container or a blood bag. The cylinder pump includes an upper casing, and a lower casing coupled to the upper casing. An upper rotation member is rotatably inserted in the upper casing. A lower rotation member slidingly contacting the upper rotation member is rotatably inserted in the lower casing. An inner wall of the upper casing, a lower outer surface of the upper rotation member, an inner wall of the lower casing, and an upper outer surface of the rotation member constitute a cylinder having a single-tube shape. Plungers are installed on the upper rotation member and on the lower rotation member, respectively, and rotate in the cylinder, the ends of which are closed.
摘要翻译：本发明涉及一种简单且小型的气缸泵，其能够稳定地供应医用流体，而与液体容器或血袋的安装高度无关。气缸泵包括上壳体和联接到上壳体的下壳体。上旋转构件可旋转地插入上壳体。滑动地接触上旋转构件的下旋转构件可旋转地插入下壳体中。上壳体的内壁，上旋转构件的下外表面，下壳体的内壁和旋转构件的上外表面构成具有单管形状的气缸。柱塞分别安装在上旋转构件和下旋转构件上，并且在气缸中旋转，其端部关闭。

5. 发明申请

US20100327760A1 INVERTER DEVICE AND DRIVING METHOD THEREOF 有权
标题翻译：逆变器装置及其驱动方法
公开(公告)号：US20100327760A1
公开(公告)日：2010-12-30
申请号：US12815193
申请日：2010-06-14
申请人： Jae-Soon CHOI , Hak-Hee LEE , Il-Young JUNG , Eung-Woo LEE
发明人： Jae-Soon CHOI , Hak-Hee LEE , Il-Young JUNG , Eung-Woo LEE
IPC分类号： H05B41/36
CPC分类号： H05B41/2985
摘要： The present invention relates to an inverter and the driving method. The inverter according to exemplary embodiment of the present invention generates a plurality of feedback voltages corresponding to driving voltages of a plurality of discharge lamps. The inverter generates a first minimum voltage having a smaller feedback voltage of a plurality of feedback voltages and compares the first minimum voltage and a short circuit reference voltage in order to determine a short circuit of at least two discharge lamps. The inverter senses a short circuit lamp of a plurality of the discharge lamps by using the comparison result and a first sawtooth wave signal having a predetermined period. Also, the inverter generates a plurality of feedback voltages corresponding to driving currents of a plurality of discharge lamps, generates a second minimum voltage having a smaller feedback voltage of a plurality of the feedback voltages, and compares the second minimum voltage and an open circuit reference voltage in order to determine the open circuit of the at least two discharge lamps. The inverter senses an open circuit lamp of a plurality of discharge lamps by using the comparison result and a first sawtooth wave signal having a predetermined period.
摘要翻译：逆变器及其驱动方法技术领域本发明涉及一种逆变器及其驱动方法。根据本发明的示例性实施例的逆变器产生对应于多个放电灯的驱动电压的多个反馈电压。逆变器产生具有多个反馈电压的较小反馈电压的第一最小电压，并比较第一最小电压和短路参考电压，以确定至少两个放电灯的短路。逆变器通过使用比较结果和具有预定周期的第一锯齿波信号来感测多个放电灯的短路灯。此外，逆变器产生与多个放电灯的驱动电流对应的多个反馈电压，产生具有多个反馈电压的较小反馈电压的第二最小电压，并且比较第二最小电压和开路基准电压以确定至少两个放电灯的开路。逆变器通过使用比较结果和具有预定周期的第一锯齿波信号来感测多个放电灯的开路灯。

6. 发明申请

US20100079176A1 Inverter Driver And Load Driver Including The Same, And Driving Method Thereof 有权
标题翻译：变频器驱动和负载驱动器包括相同的驱动方式
公开(公告)号：US20100079176A1
公开(公告)日：2010-04-01
申请号：US12564632
申请日：2009-09-22
申请人： Jin-Hwa CHUNG , Jae-Soon CHOI , Chan SON , Hak-Hee LEE
发明人： Jin-Hwa CHUNG , Jae-Soon CHOI , Chan SON , Hak-Hee LEE
IPC分类号： H03K3/00
CPC分类号： H05B41/2828 , H02M1/36
摘要： A load driver includes an inverter and an inverter driver. The inverter converts an input voltage into a driving voltage of a discharge lamp using at least one first switch for switching according to a duty ratio, and the inverter driver controls the inverter. The inverter driver controls the duty ratio using a voltage of a capacitor and a control signal having a waveform that is repeated with a predetermined frequency. The capacitor is charged and discharged by a current corresponding to a difference between a feedback voltage corresponding to a current flow to the discharge lamp and a reference voltage. Such inverter driver controls to gradually increase the output voltage of the inverter in the soft start period by setting the voltage of the capacitor as a voltage corresponding to the control signal.
摘要翻译：负载驱动器包括逆变器和逆变器驱动器。反相器根据占空比使用至少一个用于切换的第一开关将输入电压转换成放电灯的驱动电压，并且逆变器驱动器控制逆变器。逆变器驱动器使用电容器的电压和具有以预定频率重复的波形的控制信号来控制占空比。电容器通过与对应于与放电灯的电流对应的反馈电压和参考电压之间的差值的电流进行充电和放电。这种逆变器驱动器通过将电容器的电压设置为与控制信号相对应的电压来控制在软启动时段逐渐增加逆变器的输出电压。

7. 发明授权

US07158390B2 Phase shift full bridge converter 有权
标题翻译：相移全桥转换器
公开(公告)号：US07158390B2
公开(公告)日：2007-01-02
申请号：US10901811
申请日：2004-07-29
申请人： Jae-Soon Choi , Dong-Hee Kim , Jae-Gon Seo , Hong-Gyu Han
发明人： Jae-Soon Choi , Dong-Hee Kim , Jae-Gon Seo , Hong-Gyu Han
IPC分类号： H02M3/335
CPC分类号： H02M7/523 , H02M3/33507 , H02M3/33569 , H02M2007/4815 , Y02B70/1441
摘要： A converter is presented, including first and second switches coupled to an input power source to define a first conductive path, and third and fourth switches coupled to the input power source to define a second conductive path. A PWM unit turns on the switches in the order of the fourth, first, third, second, first, fourth, second, and third switches, and outputs pulse signals so that the first and fourth switches are turned on in overlapping intervals and the second and third switches are turned on in overlapping intervals.
摘要翻译：提供A转换器，包括耦合到输入电源以限定第一导电路径的第一和第二开关，以及耦合到输入电源以限定第二导电路径的第三和第四开关。 PWM单元按照第四，第一，第三，第二，第一，第四，第二和第三开关的顺序接通开关，并且输出脉冲信号，使得第一和第四开关以重叠间隔被接通，而第二开关并且以重叠的间隔打开第三开关。

8. 发明授权

US08811564B2 Lid frame for nuclear fuel assembly shipping container and shipping container for nuclear fuel assemblies 有权
标题翻译：用于核燃料组装运输集装箱和核燃料组件运输集装箱的框架
公开(公告)号：US08811564B2
公开(公告)日：2014-08-19
申请号：US12980090
申请日：2010-12-28
申请人： Hung Soon Chang , Chang Hwan Hwang , Deuk Yeon Kim , Jae Soon Choi , Weon Chan Hwang , Se Yong Shin , Young Hoon Kim
发明人： Hung Soon Chang , Chang Hwan Hwang , Deuk Yeon Kim , Jae Soon Choi , Weon Chan Hwang , Se Yong Shin , Young Hoon Kim
IPC分类号： G21C19/06 , G21F5/008 , G21F5/12 , G21C19/00 , G21F5/00
CPC分类号： G21F5/06 , G21F5/012
摘要： A lid frame for a nuclear fuel assembly shipping container and a shipping container for nuclear fuel assemblies are provided. The shipping container includes a lower container having a cradle, an upper container detachably coupled to the lower container, and a base frame coupled to the cradle with at least one nuclear fuel assembly placed thereon. The lid frame includes a plurality of supports installed apart from each other so as to surround the nuclear fuel assembly placed on the base frame, a plurality of clamps separated from each other, coupled to the supports so as to be perpendicular to the supports, rotatably hinged to the base frame, and clamping the nuclear fuel assembly, and a plurality of gap compensators coupled to inner surfaces of the supports in order to compensate for a gap between the inner surfaces of the supports and the nuclear fuel assembly.
摘要翻译：提供了用于核燃料组件运输集装箱的盖框架和用于核燃料组件的运输容器。运输容器包括具有托架的下部容器，可拆卸地联接到下部容器的上部容器，以及联接到支架上的至少一个核燃料组件的底架。盖框架包括多个彼此分离的支撑件，以便围绕放置在基架上的核燃料组件，多个彼此分离的夹具，其与支撑件垂直，以可旋转的方式铰接到基架上，夹紧核燃料组件，以及耦合到支撑件的内表面的多个间隙补偿器，以补偿支撑件的内表面与核燃料组件之间的间隙。

9. 发明申请

US20130006183A1 CYLINDER PUMP 有权
标题翻译：气缸泵
公开(公告)号：US20130006183A1
公开(公告)日：2013-01-03
申请号：US13543294
申请日：2012-07-06
申请人： Sang Bin Lee , Kun-Hyung Lee , Jeong Ju Lee , Jae Soon Choi , Seung Won Lee
发明人： Sang Bin Lee , Kun-Hyung Lee , Jeong Ju Lee , Jae Soon Choi , Seung Won Lee
IPC分类号： A61M5/145
CPC分类号： A61M5/142 , A61M5/1422 , A61M5/145 , A61M2005/14506
摘要： The present invention relates to a simple and small cylinder pump, which can stably supply a medical fluid regardless of the installed height of a liquid container or a blood bag. The cylinder pump includes an upper casing, and a lower casing coupled to the upper casing. An upper rotation member is rotatably inserted in the upper casing. A lower rotation member slidingly contacting the upper rotation member is rotatably inserted in the lower casing. An inner wall of the upper casing, a lower outer surface of the upper rotation member, an inner wall of the lower casing, and an upper outer surface of the rotation member constitute a cylinder having a single-tube shape. Plungers are installed on the upper rotation member and on the lower rotation member, respectively, and rotate in the cylinder, the ends of which are closed.
摘要翻译：本发明涉及一种简单且小型的气缸泵，其能够稳定地供应医用流体，而与液体容器或血袋的安装高度无关。气缸泵包括上壳体和联接到上壳体的下壳体。上旋转构件可旋转地插入上壳体。滑动地接触上旋转构件的下旋转构件可旋转地插入下壳体中。上壳体的内壁，上旋转构件的下外表面，下壳体的内壁和旋转构件的上外表面构成具有单管形状的气缸。柱塞分别安装在上旋转构件和下旋转构件上，并且在气缸中旋转，其端部关闭。

10. 发明授权

US08305009B2 Inverter driver and lamp driver using the same 失效
标题翻译：逆变器驱动器和灯驱动器使用相同
公开(公告)号：US08305009B2
公开(公告)日：2012-11-06
申请号：US12398030
申请日：2009-03-04
申请人： Dong-Hun Lee , Jae-Soon Choi
发明人： Dong-Hun Lee , Jae-Soon Choi
IPC分类号： H05B41/36
CPC分类号： H05B41/2825
摘要： An inverter driver controls an inverter that supplies driving voltages to a plurality of discharge lamps. The inverter driver includes a first amplifier having an output terminal, a second amplifier having an output terminal connected to the output terminal of the first amplifier, and a capacitor connected between the output terminal and a ground source. The first amplifier outputs only a negative current corresponding to the maximum value among the driving voltages supplied to the plurality of discharge lamps, and the second amplifier outputs a current corresponding to the maximum value among the driving currents flowing through the plurality of discharge lamps. Such inverter driver controls the inverter according to a voltage of the capacitor.
摘要翻译：逆变器驱动器控制向多个放电灯提供驱动电压的逆变器。逆变器驱动器包括具有输出端的第一放大器，具有连接到第一放大器的输出端的输出端的第二放大器和连接在输出端和地源之间的电容器。第一放大器仅输出与提供给多个放电灯的驱动电压中的最大值对应的负电流，并且第二放大器输出对应于流过多个放电灯的驱动电流中的最大值的电流。这种逆变器驱动器根据电容器的电压来控制逆变器。

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