公开(公告)号：US07039535B2

公开(公告)日：2006-05-02

申请号：US10831560

申请日：2004-04-23

申请人： Seok-Hyun Nam ,  Su-Kil Lee ,  Duk-Jin Oh

发明人： Seok-Hyun Nam ,  Su-Kil Lee ,  Duk-Jin Oh

IPC分类号： G06F19/00 ,  G06F1/26 ,  H02H5/04

CPC分类号： G01K11/32 ,  G01K7/42

摘要： Apparatus and method for real-time analysis of an electric power transmission link status direct buried or installed in a duct or a tunnel are described. The method includes: real-time measuring a surface distributed temperature of the link by using a distributed temperature sensor installed along a longitudinal direction of the link; calculating a conductor temperature of the link on the basis of the surface distributed temperature and an electric current flowing through the link; calculating a heat flow emitted out of the link on the basis of the surface distributed temperature and the conductor temperature; and real-time calculating a thermal parameter of an environment around the link on the basis of the heat flow. Thus, it is possible to calculate operating conditions of the link more accurately and improve safety of electric power transmission by real-time calculating the thermal parameter of the environment around the link.

摘要翻译： 描述了直接埋置或安装在管道或隧道中的电力传输链路状态的实时分析的装置和方法。 该方法包括：通过使用沿着连杆的纵向安装的分布式温度传感器实时测量链路的表面分布温度; 基于表面分布温度和流过该连杆的电流来计算链路的导体温度; 基于表面分布温度和导体温度计算从链路发出的热流; 并且基于热流量实时计算链路周围环境的热参数。 因此，可以通过实时计算链路周围环境的热参数，更精确地计算链路的运行状况并提高电力传输的安全性。

公开(公告)号：US20050125174A1

公开(公告)日：2005-06-09

申请号：US10831560

申请日：2004-04-23

申请人： Seok-Hyun Nam ,  Su-Kil Lee ,  Duk-Jin Oh

发明人： Seok-Hyun Nam ,  Su-Kil Lee ,  Duk-Jin Oh

IPC分类号： G06F19/00 ,  G01K7/42 ,  G01K11/32 ,  G01R25/00 ,  G01R27/00 ,  H02M1/00

CPC分类号： G01K11/32 ,  G01K7/42

摘要： Apparatus and method for real-time analysis of an electric power transmission link status direct buried or installed in a duct or a tunnel are described. The method includes: real-time measuring a surface distributed temperature of the link by using a distributed temperature sensor installed along a longitudinal direction of the link; calculating a conductor temperature of the link on the basis of the surface distributed temperature and an electric current flowing through the link; calculating a heat flow emitted out of the link on the basis of the surface distributed temperature and the conductor temperature; and real-time calculating a thermal parameter of an environment around the link on the basis of the heat flow. Thus, it is possible to calculate operating conditions of the link more accurately and improve safety of electric power transmission by real-time calculating the thermal parameter of the environment around the link.

摘要翻译： 描述了直接埋置或安装在管道或隧道中的电力传输链路状态的实时分析的装置和方法。 该方法包括：通过使用沿着连杆的纵向安装的分布式温度传感器实时测量链路的表面分布温度; 基于表面分布温度和流过该连杆的电流来计算链路的导体温度; 基于表面分布温度和导体温度计算从链路发出的热流; 并且基于热流量实时计算链路周围环境的热参数。 因此，可以通过实时计算链路周围环境的热参数，更精确地计算链路的运行状况并提高电力传输的安全性。

公开(公告)号：US20120223636A1

公开(公告)日：2012-09-06

申请号：US13463380

申请日：2012-05-03

申请人： Myeong-Ju Shin ,  Seung-Hwan Baek ,  Yeong-Bae Lee ,  Young-Sic Kim ,  Seok-Hyun Nam ,  Byung-Choon Yang ,  Jong-Su Kim ,  Kwang-Won Park ,  Yun-Hyoung Park ,  Ji-Su Yu

发明人： Myeong-Ju Shin ,  Seung-Hwan Baek ,  Yeong-Bae Lee ,  Young-Sic Kim ,  Seok-Hyun Nam ,  Byung-Choon Yang ,  Jong-Su Kim ,  Kwang-Won Park ,  Yun-Hyoung Park ,  Ji-Su Yu

IPC分类号： H05B33/12 ,  C09K11/79

CPC分类号： C09K11/7721 ,  C09K11/7774 ,  C09K11/7792 ,  H01L33/502 ,  Y02B20/181

摘要： A silicate phosphor composition is provided having a γ-phase of an orthorhombic crystal structure whose space group is Pbnm 62, and whose composition is represented by the following chemical formula: Ca2-x-y-zMxSiO4:yCe3+,zN(0≦x

摘要翻译： 提供具有空间群为Pbnm 62的正交晶体结构的γ相的硅酸盐荧光体组合物，其组成由以下化学式表示：Ca2-xy-zMxSiO4：yCe3 +，zN（0＆nlE; x <0.5， 0

公开(公告)号：US08179146B2

公开(公告)日：2012-05-15

申请号：US12500365

申请日：2009-07-09

申请人： Seok-Hyun Nam ,  Choong-Sik Kim ,  Jung-Min Lee ,  Young-Hong Kim

发明人： Seok-Hyun Nam ,  Choong-Sik Kim ,  Jung-Min Lee ,  Young-Hong Kim

IPC分类号： G01R31/02

CPC分类号： G01R31/1254

摘要： A partial discharge detection sensor is used for detecting a partial discharge signal in a gas-insulated equipment using a PCB substrate, and a partial discharge detection device employs the partial discharge detection sensor. The partial discharge detection sensor includes a PCB substrate, a partial discharge signal detection pattern formed on the PCB substrate to detect a partial discharge signal in the gas-insulated equipment, and a connection terminal for receiving the partial discharge signal detected by the partial discharge signal detection pattern and transmitting the partial discharge signal to a connector that emits the partial discharge signal to the outside. The partial discharge detection sensor is attached to an inner wall of an enclosure of the gas-insulated equipment.

摘要翻译： 使用局部放电检测传感器来检测使用PCB基板的气体绝缘设备中的局部放电信号，局部放电检测装置采用局部放电检测传感器。 局部放电检测传感器包括PCB基板，形成在PCB基板上以检测气体绝缘设备中的局部放电信号的局部放电信号检测图案，以及用于接收由局部放电信号检测的局部放电信号的连接端子 检测图案，并将局部放电信号发送到向外部发出局部放电信号的连接器。 局部放电检测传感器附接到气体绝缘设备的外壳的内壁。

公开(公告)号：US07862221B2

公开(公告)日：2011-01-04

申请号：US11369424

申请日：2006-03-07

申请人： Se-Ki Park ,  Sang-Yu Lee ,  Gi-Cherl Kim ,  Seok-Hyun Nam ,  Ju-Young Yoon

发明人： Se-Ki Park ,  Sang-Yu Lee ,  Gi-Cherl Kim ,  Seok-Hyun Nam ,  Ju-Young Yoon

IPC分类号： F21V7/04

CPC分类号： G02B3/04 ,  G02F1/133603 ,  G02F2001/133607

摘要： An optical lens refracts and reflects a light to increase a luminance in a top direction of the optical lens and to decrease a luminance in a horizontal direction of the optical lens. The optical lens includes a central portion and a peripheral portion. The central portion has a convex shape. The peripheral portion has a concave shape. The peripheral portion surrounds the central portion. Therefore, a power consumption and a manufacturing cost are decreased.

摘要翻译： 光学透镜折射并反射光以增加光学透镜的顶部方向的亮度并降低光学透镜在水平方向上的亮度。 光学透镜包括中心部分和周边部分。 中心部分具有凸形。 周边部分具有凹形。 周边部分围绕中心部分。 因此，功耗和制造成本降低。

公开(公告)号：US20100200275A1

公开(公告)日：2010-08-12

申请号：US12566018

申请日：2009-09-24

申请人： Sung-Yun Kim ,  Seok-Hyun Nam ,  Sung-Ik Shim ,  Mi-Kyoung An ,  Sin-Woo Park

发明人： Sung-Yun Kim ,  Seok-Hyun Nam ,  Sung-Ik Shim ,  Mi-Kyoung An ,  Sin-Woo Park

IPC分类号： H02G15/24

CPC分类号： H02G5/063 ,  H02G5/002

摘要： The gas insulated transmission line includes: a pair of conductors disposed in a length direction; a fixed-side socket and a movable-side socket respectively coupled to one ends of the conductors; and a conductive flexible member interposed between facing end surfaces of the fixed-side socket and the movable-side socket, both ends of the conductive flexible member being closely adhered to the end surfaces of the fixed-side socket and the movable-side socket to keep electric contact therebetween, and the conductive flexible member being expanded or shrunken in an axial direction according to thermal expansion/shrinkage of the pair of conductors. The gas insulated transmission line provides a wide axial contact area while allowing thermal expansion/shrinkage of conductors.

摘要翻译： 气体绝缘传输线包括：沿长度方向设置的一对导体; 分别耦合到所述导体的一端的固定侧插座和可动侧插座; 以及插入固定侧插座和可动侧插座的相对端面之间的导电性柔性构件，导电性柔性构件的两端紧密地固定在固定侧插座和可动侧插座的端面上 在其间保持电接触，并且导电柔性构件根据该对导体的热膨胀/收缩沿轴向膨胀或收缩。 气体绝缘传输线提供宽的轴向接触面积，同时允许导体的热膨胀/收缩。

公开(公告)号：US20100194403A1

公开(公告)日：2010-08-05

申请号：US12500365

申请日：2009-07-09

申请人： Seok-Hyun Nam ,  Choong-Sik Kim ,  Jung-Min Lee ,  Young-Hong Kim

发明人： Seok-Hyun Nam ,  Choong-Sik Kim ,  Jung-Min Lee ,  Young-Hong Kim

IPC分类号： G01R27/26

CPC分类号： G01R31/1254

摘要： A partial discharge detection sensor is used for detecting a partial discharge signal in a gas-insulated equipment using a PCB substrate, and a partial discharge detection device employs the partial discharge detection sensor. The partial discharge detection sensor includes a PCB substrate, a partial discharge signal detection pattern formed on the PCB substrate to detect a partial discharge signal in the gas-insulated equipment, and a connection terminal for receiving the partial discharge signal detected by the partial discharge signal detection pattern and transmitting the partial discharge signal to a connector that emits the partial discharge signal to the outside. The partial discharge detection sensor is attached to an inner wall of an enclosure of the gas-insulated equipment.

摘要翻译： 使用局部放电检测传感器来检测使用PCB基板的气体绝缘设备中的局部放电信号，局部放电检测装置采用局部放电检测传感器。 局部放电检测传感器包括PCB基板，形成在PCB基板上以检测气体绝缘设备中的局部放电信号的局部放电信号检测图案，以及用于接收由局部放电信号检测的局部放电信号的连接端子 检测图案，并将局部放电信号发送到向外部发出局部放电信号的连接器。 局部放电检测传感器附接到气体绝缘设备的外壳的内壁。

公开(公告)号：US20100053938A1

公开(公告)日：2010-03-04

申请号：US12551144

申请日：2009-08-31

申请人： Hyun-Jin Kim ,  Seok-Hyun Nam ,  Chi-O Cho ,  Tae-Il Lee

发明人： Hyun-Jin Kim ,  Seok-Hyun Nam ,  Chi-O Cho ,  Tae-Il Lee

IPC分类号： G09F13/08

CPC分类号： H01J5/50 ,  G02F1/133604 ,  G02F1/133608 ,  H01J5/62

摘要： A backlight assembly comprising: a plurality of fluorescent lamps each including a lamp tube having a fluorescent layer, a discharge gas contained in the lamp tube, a first electrode disposed in the lamp tube, and a conductive terminal capacitively coupled to the first electrode; and a lamp socket which secures the plurality of fluorescent lamps.

摘要翻译： 一种背光组件，包括：多个荧光灯，每个荧光灯包括具有荧光层的灯管，灯管中包含的放电气体，设置在灯管中的第一电极和与该第一电极电容耦合的导电端子; 以及固定多个荧光灯的灯座。

公开(公告)号：US20090284181A1

公开(公告)日：2009-11-19

申请号：US12335929

申请日：2008-12-16

申请人： Hyuk-Hwan Kim ,  Hyun-Jin Kim ,  Chi-O Cho ,  Seok-Hyun Nam

发明人： Hyuk-Hwan Kim ,  Hyun-Jin Kim ,  Chi-O Cho ,  Seok-Hyun Nam

IPC分类号： H05B37/02

CPC分类号： H05B33/086 ,  G09G3/3426 ,  G09G2320/064 ,  G09G2360/16

摘要： A backlight unit assembly includes a surface light source with a plurality of first electrode lines extending in a first direction, a plurality of second electrode lines and a plurality of discharge blocks defined in regions where the first and second electrode lines cross each other, respectively; a memory stores discharge/non-discharge data; a luminance calculator calculates luminances of a selected region based on an image signal; and a dimming controller outputs dimming control signals corresponding to the calculated luminances by using the discharge/non-discharge data stored in the memory. A first driving signal is transmitted to one of the first electrode lines, a second driving signal having a different waveform from the first driving signal is transmitted to another of the first electrode lines adjacent the above first electrode line, and a driving voltage is applied to one of the second electrodes lines that crosses the above two first electrode lines.

摘要翻译： 背光单元组件包括分别具有在第一方向上延伸的多个第一电极线的多个第二电极线和限定在第一和第二电极线彼此交叉的区域中的多个放电块的表面光源; 存储器存储放电/非放电数据; 亮度计算器基于图像信号计算所选区域的亮度; 并且调光控制器通过使用存储在存储器中的放电/非放电数据来输出与计算出的亮度对应的调光控制信号。 第一驱动信号被发送到第一电极线之一，具有与第一驱动信号不同的波形的第二驱动信号被发送到与上述第一电极线相邻的第一电极线中的另一个，并将驱动电压施加到 第二电极线之一穿过上述两个第一电极线。

公开(公告)号：US07513656B2

公开(公告)日：2009-04-07

申请号：US11251335

申请日：2005-10-15

申请人： Se-Ki Park ,  Ju-Young Yoon ,  Sang-Yu Lee ,  Gi-Cherl Kim ,  Seok-Hyun Nam ,  Sang-Gil Lee ,  Jong-Seo Lee ,  Chun-Ho Song

发明人： Se-Ki Park ,  Ju-Young Yoon ,  Sang-Yu Lee ,  Gi-Cherl Kim ,  Seok-Hyun Nam ,  Sang-Gil Lee ,  Jong-Seo Lee ,  Chun-Ho Song

IPC分类号： F21V5/04

CPC分类号： F21V5/04 ,  G02B3/00 ,  G02F1/133603 ,  G02F1/133606 ,  G02F1/133608 ,  G02F1/133611 ,  G02F2001/133607 ,  G02F2001/133628 ,  H01L33/54

摘要： A display device includes an optical module, a receiving container and a display panel. The optical module includes a substrate, point light sources and an optical lens. The point light sources are disposed on the substrate, each of which generates light using power applied thereto through the substrate. The optical lens includes a first lens part having a receiving part receiving each of the point light sources, a second lens part disposed at a peripheral portion of the first lens part and having a different shape from that of the first lens part, and a connecting part connecting the first and second lens parts. The light from each of the point light sources sequentially passes through the first lens part and the second lens part. The receiving container receives the optical module. The display panel displays an image using the light.

摘要翻译： 显示装置包括光学模块，接收容器和显示面板。 光学模块包括基板，点光源和光学透镜。 点光源设置在基板上，每个基板通过基板施加其上的功率来产生光。 光学透镜包括具有接收每个点光源的接收部分的第一透镜部分，设置在第一透镜部分的周边部分并且具有与第一透镜部分的形状不同的形状的第二透镜部分，以及连接 连接第一和第二透镜部分的部分。 来自每个点光源的光依次通过第一透镜部分和第二透镜部分。 接收容器接收光模块。 显示面板使用指示灯显示图像。