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1. 发明授权

US07967026B2 Coupling and decoupling assembly of pipe having double valve 有权
标题翻译：具有双阀的管道联轴器和解耦组件
公开(公告)号：US07967026B2
公开(公告)日：2011-06-28
申请号：US11758150
申请日：2007-06-05
申请人： Seok Kyu Chang , Sang Ki Moon , Seok Cho , Bok Deuk Kim
发明人： Seok Kyu Chang , Sang Ki Moon , Seok Cho , Bok Deuk Kim
IPC分类号： F16L37/367
CPC分类号： F16L55/1018 , F16K1/221 , F16K1/222 , F16K1/223 , F16K1/225 , Y10T137/87933 , Y10T137/87973
摘要： A coupling/decoupling assembly of a pipe which can selectively open/close a flow channel of the pipe is provided. In the coupling/decoupling assembly of the pipe, a first valve and a second valve are respectively joined with each end of a first pipe and a second pipe. A first driving axis and a second driving axis are respectively joined with each end of the first valve and the second valve. An outer surface and an inner surface of the first and second valves are formed in a spherical body, and the inner surface of the first valve and the outer surface of the second valve are overlapped with each other to close the flow channel of the pipe, and the inner surface of the first valve and the outer surface of the second valve having an identical radius of a curvature.
摘要翻译：提供了能够选择性地打开/关闭管道的流动通道的管道的联接/解耦组件。在管的联接/去耦组件中，第一阀和第二阀分别与第一管和第二管的每一端连接。第一驱动轴和第二驱动轴分别与第一阀和第二阀的每一端接合。第一阀和第二阀的外表面和内表面形成为球形体，并且第一阀的内表面和第二阀的外表面彼此重叠以封闭管道的流动通道，并且第一阀的内表面和第二阀的外表面具有相同的曲率半径。

2. 发明申请

US20080001397A1 COUPLING AND DECOUPLING ASSEMBLY OF PIPE HAVING DOUBLE VALVE 有权
标题翻译：具有双重阀的管道联轴器和解压缩组件
公开(公告)号：US20080001397A1
公开(公告)日：2008-01-03
申请号：US11758150
申请日：2007-06-05
申请人： Seok Kyu Chang , Sang Ki Moon , Seok Cho , Bok Deuk Kim
发明人： Seok Kyu Chang , Sang Ki Moon , Seok Cho , Bok Deuk Kim
IPC分类号： F16L55/00
CPC分类号： F16L55/1018 , F16K1/221 , F16K1/222 , F16K1/223 , F16K1/225 , Y10T137/87933 , Y10T137/87973
摘要： A coupling/decoupling assembly of a pipe which can selectively open/close a flow channel of the pipe is provided. In the coupling/decoupling assembly of the pipe, a first valve and a second valve are respectively joined with each end of a first pipe and a second pipe. A first driving axis and a second driving axis are respectively joined with each end of the first valve and the second valve. An outer surface and an inner surface of the first and second valves are formed in a spherical body, and the inner surface of the first valve and the outer surface of the second valve are overlapped with each other to close the flow channel of the pipe, and the inner surface of the first valve and the outer surface of the second valve having an identical radius of a curvature.
摘要翻译：提供了能够选择性地打开/关闭管道的流动通道的管道的联接/解耦组件。在管的联接/去耦组件中，第一阀和第二阀分别与第一管和第二管的每一端连接。第一驱动轴和第二驱动轴分别与第一阀和第二阀的每一端接合。第一阀和第二阀的外表面和内表面形成为球形体，并且第一阀的内表面和第二阀的外表面彼此重叠以封闭管道的流动通道，并且第一阀的内表面和第二阀的外表面具有相同的曲率半径。

3. 发明申请

US20060267498A1 Flat fluorescent lamp and backlight unit having the same 审中-公开
标题翻译：平面荧光灯和具有相同的背光单元
公开(公告)号：US20060267498A1
公开(公告)日：2006-11-30
申请号：US11439721
申请日：2006-05-23
申请人： Jae Park , Ki Lee , Seok Cho , Hyun Kim
发明人： Jae Park , Ki Lee , Seok Cho , Hyun Kim
IPC分类号： H01J17/00 , H01J61/00 , H01J17/16
CPC分类号： H01J65/046 , G02F1/133602 , H01J61/305 , H01J61/70
摘要： A flat fluorescent lamp 110, 120, 130, 140, 150 includes a main body having an inner space into which discharge gas is provided, the inner space being partitioned into a plurality of discharge channels 115, 125, 135, 145, 155, and the discharge channels 115, 125, 135, 145, 155 extending in a first direction, and an electrode 119, 129, 139, 149, 159 for applying discharge voltage to each discharge channel 115, 125, 135, 145, 155, the electrode 119, 129, 139, 149, 159 extending in a second direction which intersects the first direction. The outermost discharge channel disposed at an outermost place among a plurality of the discharge channels 115, 125, 135, 145, 155 has a larger volume than the central discharge channel disposed at a central place among a plurality of the discharge channels 115, 125, 135, 145, 155.
摘要翻译：平面荧光灯110,120,130,140,150包括具有内部空间的主体，放置气体设置在该内部空间中，所述内部空间被分隔成多个排出通道115,125,135,145,155和在第一方向上延伸的放电通道115,125,135,145,155以及用于向每个放电通道115,125,135,145,155施加放电电压的电极119,129,139,149,159，电极 119,129,139,149,159沿与第一方向相交的第二方向延伸。设置在多个排出通道115,125,135,145,155中的最外侧的最外侧的排出通道具有比设置在多个排出通道115,125,155的中央位置的中央排出通道更大的体积， 135，145，155。

4. 发明授权

US08630385B2 Emergency core cooling duct for emergency core cooling water injection of a nuclear reactor 有权
标题翻译：应急核心冷却水管应急核心冷却水注入核反应堆
公开(公告)号：US08630385B2
公开(公告)日：2014-01-14
申请号：US12499824
申请日：2009-07-09
申请人： Tae-Soon Kwon , Dong Jin Euh , In-Cheol Chu , Seok Cho , Nam Hyun Choi , Chul-Hwa Song , Won Pil Baek , Jun-Hwa Hong
发明人： Tae-Soon Kwon , Dong Jin Euh , In-Cheol Chu , Seok Cho , Nam Hyun Choi , Chul-Hwa Song , Won Pil Baek , Jun-Hwa Hong
IPC分类号： G21C15/18 , G21C9/00 , G21C15/00
CPC分类号： G21C15/18 , G21C1/086 , G21C13/02 , Y02E30/40
摘要： The present invention relates to a longitudinally divided emergency core cooling (ECC) duct in order to efficiently inject safety water to core of a pressurized light-water nuclear reactor. The ECC duct includes side supports for preventing the flow-induced vibration in the annular downcomer, and has structural stability while thermally expanding and contracting. A longitudinally divided ECC duct for emergency core cooling water injection of a nuclear reactor is provided on the periphery of a core barrel of a nuclear reactor, includes an emergency core cooling water inlet facing a direct vessel injection nozzle, and extends in a longitudinal direction of the core barrel. The longitudinally divided ECC duct is divided into a plurality of longitudinally-divided ducts in the longitudinal direction of the longitudinally divided ECC duct.
摘要翻译：本发明涉及一种纵向分配的应急芯冷却（ECC）管道，以便有效地将安全水注入加压轻水核反应堆的核心。 ECC管道包括用于防止环形降液管中的流动振动的侧支撑件，并且在热膨胀和收缩时具有结构稳定性。在核反应堆的核心筒的周边设置有用于核反应堆的应急芯冷却水注入的纵向分割的ECC管道，包括面向直接容器注入喷嘴的应急芯冷却水入口，并且沿纵向方向延伸核心桶。纵向分割的ECC管道沿纵向分割的ECC管道的纵向被分成多个纵向分配的管道。

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