公开(公告)号：US20100082708A1

公开(公告)日：2010-04-01

申请号：US12514928

申请日：2007-04-11

申请人： Byung Seop Kim ,  Chi Hoon Lee ,  Jae Hee Park ,  Jeong Ho Shin ,  Chi Hoon Park ,  Jong Sun Kim ,  Sung Hwa Ryu

发明人： Byung Seop Kim ,  Chi Hoon Lee ,  Jae Hee Park ,  Jeong Ho Shin ,  Chi Hoon Park ,  Jong Sun Kim ,  Sung Hwa Ryu

IPC分类号： G06F17/18 ,  G06F17/30 ,  G06F11/00

CPC分类号： G06Q10/06 ,  G06Q10/04

摘要： A system includes: at least one managed resource having an agent for collecting and transmitting performance information; an integrated management server for receiving the information and managing it in an integrated manner; a statistical information generating module for extracting previously set performance items and automatically generating statistical information for each performance item; and a fault management server for receiving the information from the integrated management server in real time, performing statistical analysis on current performance information, comparing the analysis results with the information generated by the statistical information generating module to determine whether a fault is likely to occur, generating a fault event according to the determination result, and transmitting the fault event to the integrated management server.

摘要翻译： 一种系统包括：至少一个被管理资源，具有用于收集和发送性能信息的代理; 用于以综合方式接收信息并进行管理的综合管理服务器; 统计信息生成模块，用于提取先前设置的性能项目并自动生成每个性能项目的统计信息; 以及用于从综合管理服务器实时接收信息的故障管理服务器，对当前性能信息进行统计分析，将分析结果与由统计信息生成模块生成的信息进行比较，以确定故障是否可能发生， 根据确定结果生成故障事件，并将故障事件发送到综合管理服务器。

公开(公告)号：US11442069B2

公开(公告)日：2022-09-13

申请号：US13985301

申请日：2012-02-10

申请人： Jae Myun Lee ,  Joo Chun Yoon ,  Sang Woo Park ,  Jong Sun Kim

发明人： Jae Myun Lee ,  Joo Chun Yoon ,  Sang Woo Park ,  Jong Sun Kim

IPC分类号： G01N33/68 ,  C07K14/55 ,  C07K14/54 ,  C07K14/47 ,  G01N33/574

摘要： Provided are a method for diagnosing cancer, a diagnosis kit and compositions useful for measurement of NK cell activity. The incidence of cancer may be diagnosed by monitoring changes in the in vivo immune system through measurement of NK cell activity in blood. Thus, the incidence of cancer may be readily predicted as described herein using a blood sample from a subject.

公开(公告)号：US08939169B2

公开(公告)日：2015-01-27

申请号：US13519026

申请日：2010-12-23

申请人： Jong Sun Kim

发明人： Jong Sun Kim

IPC分类号： F16K15/03 ,  E03F7/04 ,  F16K31/22

CPC分类号： F16K15/03 ,  E03F7/04 ,  F16K31/22 ,  Y10T137/7358 ,  Y10T137/7898

摘要： The present invention relates to an unpowered apparatus for preventing backflow, comprising: a tubular main body having a stepped portion, wherein the main body has an inlet port for the inflow of sewage, an outlet port for discharging the sewage, and a communication port which is inclined toward the outlet port and which puts the inlet port and the outlet port in communication; an opening/shutting door having a door body rotatably hinged to the inside of the main body so as to open/shut the communication port, and a pair of blocking plates extending from either side of the door body so as to block the space between the stepped portion and an inner wall of the main body; a floating part which is arranged in the opening/shutting door, the interior of which is empty such that the floating part can float on a water surface, and which provides the opening/shutting door with buoyancy and operates the opening/shutting door so as to close the communication port when the sewage flows back toward the outlet port; and a guide interposed between the stepped portion and a bottom surface of the main body so as to guide the sewage introduced from the inlet port such that the sewage flows toward the outlet port via the communication port.

摘要翻译： 本发明涉及一种用于防止回流的无动力装置，包括：具有台阶部分的管状主体，其中主体具有用于污水流入的入口，用于排放污水的出口和连通口， 朝向出口倾斜，入口和出口连通; 打开/关闭门，其具有可旋转地铰接到主体内部的门体，以便打开/关闭连通口;以及一对阻挡板，其从门体的任一侧延伸，以阻挡 台阶部分和主体的内壁; 布置在打开/关闭门中的浮动部分，其内部是空的，使得浮动部分可以浮在水面上，并且为打开/关闭门提供浮力并操作打开/关闭门，以便 当污水向出口流回时关闭通信口; 以及插入在主体的阶梯部和底面之间的引导件，以引导从入口导入的污水，使得污水经由连通口流向出口。

公开(公告)号：US08274805B2

公开(公告)日：2012-09-25

申请号：US12258564

申请日：2008-10-27

申请人： Jin Wook Kim ,  Sug Chin Sakong ,  Sung Soo Hong ,  Sang Kyoo Han ,  Chung Wook Roh ,  Jong Sun Kim ,  Dong Seong Oh ,  Jae Sun Won ,  Jong Hae Kim

发明人： Jin Wook Kim ,  Sug Chin Sakong ,  Sung Soo Hong ,  Sang Kyoo Han ,  Chung Wook Roh ,  Jong Sun Kim ,  Dong Seong Oh ,  Jae Sun Won ,  Jong Hae Kim

IPC分类号： H02M3/18 ,  G05F1/62

CPC分类号： H02M7/5383 ,  H02M7/103

摘要： There is provided a high voltage power supply capable of reducing voltage stress of a voltage multiplying device. The high voltage power supply includes: a power converter switching on/off and converting an input direct current power into a direct current power having a preset voltage level; and a voltage multiplier including a first multiplying cell multiplying the voltage level of the direct current power from the power converter, wherein the first multiplying cell includes: first and second capacitors charging the direct current power from the power converter, respectively; a first diode providing a path for transferring the direct current power when the power converter is switched off; and a second diode providing a path for transferring the direct current power when the power converter is switched on.

摘要翻译： 提供能够降低电压倍增装置的电压应力的高压电源。 所述高压电源包括：电源转换器，其接通/断开并将输入直流电转换为具有预设电压电平的直流电; 以及电压倍增器，包括将来自所述功率转换器的直流电力的电压电平相乘的第一乘法单元，其中，所述第一乘法单元包括：分别从所述功率转换器对直流电力充电的第一和第二电容器; 提供当功率转换器关闭时传送直流电力的路径的第一二极管; 以及第二二极管，其在电源转换器接通时提供用于传送直流电力的路径。

公开(公告)号：US07915757B2

公开(公告)日：2011-03-29

申请号：US12243837

申请日：2008-10-01

申请人： Jong Hae Kim ,  Sug Chin Sakong ,  Sung Soo Hong ,  Chung Wook Roh ,  Sang Kyoo Han ,  Jong Sun Kim ,  Dong Seong Oh

发明人： Jong Hae Kim ,  Sug Chin Sakong ,  Sung Soo Hong ,  Chung Wook Roh ,  Sang Kyoo Han ,  Jong Sun Kim ,  Dong Seong Oh

IPC分类号： H02J3/12

CPC分类号： H02M3/33561 ,  Y02B70/1433 ,  Y10T307/406

摘要： Disclosed is a multi-output DC/DC converter controlling power-conversion switching in synchronization with a frequency of one output voltage among multiple output voltages in an LLC resonant DC/DC converter. The multi-output DC/DC converter includes a power conversion circuit performing alternate switching on an input DC voltage to output multiple DC voltages including a first DC voltage and a second DC voltage each having a preset voltage level, and a control circuit controlling the alternate switching of the power conversion circuit in synchronization with a preset resonant frequency.

摘要翻译： 公开了一种多路输出DC / DC转换器，其在LLC谐振DC / DC转换器的多个输出电压中与一个输出电压的频率同步地控制电源转换开关。 多输出DC / DC转换器包括电源转换电路，其对输入的DC电压执行交替切换，以输出包括具有预设电压电平的第一DC电压和第二DC电压的多个DC电压;以及控制电路 与预设的谐振频率同步地切换功率转换电路。

公开(公告)号：US20100014321A1

公开(公告)日：2010-01-21

申请号：US12332217

申请日：2008-12-10

申请人： Jae Sun WON ,  Sung Soo Hong ,  Chung Wook Roh ,  Sang Kyoo Han ,  Jong Sun Kim ,  Dong Seong Oh ,  Tae Won Heo ,  Dong Joong Kim ,  Don Sik Kim ,  Hak Ryong Kim

发明人： Jae Sun WON ,  Sung Soo Hong ,  Chung Wook Roh ,  Sang Kyoo Han ,  Jong Sun Kim ,  Dong Seong Oh ,  Tae Won Heo ,  Dong Joong Kim ,  Don Sik Kim ,  Hak Ryong Kim

IPC分类号： H02M3/335

CPC分类号： H02M3/3376 ,  H02M2001/0058 ,  Y02B70/1491

摘要： There is provided a variable switching frequency type power supply that can achieve high efficiency by fixing a switching duty cycle to 50% and varying switching frequency. A variable switching frequency type power supply according to an aspect of the invention may include: a switching unit switching input power; a transformation unit converting a voltage level of the power switched by the switching unit into a predetermined voltage level; a rectification unit rectifying the power converted by the transformation unit; and a control unit fixing a switching duty cycle of the switching unit to a predetermined switching duty cycle, and varying switching frequency of the switching unit according to a voltage level of output power.

摘要翻译： 提供了一种可变开关频率型电源，其通过将开关占空比固定为50％并改变开关频率来实现高效率。 根据本发明的一个方面的可变开关频率型电源可以包括：切换单元切换输入功率; 转换单元，将由开关单元切换的电力的电压电平转换为预定电压电平; 整流单元对由变换单元转换的功率进行整流; 以及控制单元，将开关单元的开关占空比固定为预定的开关占空比，以及根据输出功率的电压电平来改变开关单元的开关频率。

公开(公告)号：US20090243388A1

公开(公告)日：2009-10-01

申请号：US12243837

申请日：2008-10-01

申请人： Jong Hae KIM ,  Sug Chin Sakong ,  Sung So Hong ,  Chung Wook Roh ,  Sang Kyoo Han ,  Jong Sun Kim ,  Dong Seong Oh

发明人： Jong Hae KIM ,  Sug Chin Sakong ,  Sung So Hong ,  Chung Wook Roh ,  Sang Kyoo Han ,  Jong Sun Kim ,  Dong Seong Oh

IPC分类号： H02M3/335

CPC分类号： H02M3/33561 ,  Y02B70/1433 ,  Y10T307/406

摘要： Disclosed is a multi-output DC/DC converter controlling power-conversion switching in synchronization with a frequency of one output voltage among multiple output voltages in an LLC resonant DC/DC converter. The multi-output DC/DC converter includes a power conversion circuit performing alternate switching on an input DC voltage to output multiple DC voltages including a first DC voltage and a second DC voltage each having a preset voltage level, and a control circuit controlling the alternate switching of the power conversion circuit in synchronization with a preset resonant frequency.

摘要翻译： 公开了一种多路输出DC / DC转换器，其在LLC谐振DC / DC转换器的多个输出电压中与一个输出电压的频率同步地控制电源转换开关。 多输出DC / DC转换器包括电源转换电路，其对输入的DC电压执行交替切换，以输出包括具有预设电压电平的第一DC电压和第二DC电压的多个DC电压;以及控制电路 与预设的谐振频率同步地切换功率转换电路。

公开(公告)号：US07498752B2

公开(公告)日：2009-03-03

申请号：US11320794

申请日：2005-12-30

申请人： Suok Gyu Min ,  Gun-Woo Moon ,  Won Sik Oh ,  Byoung Own Min ,  Jong Sun Kim

发明人： Suok Gyu Min ,  Gun-Woo Moon ,  Won Sik Oh ,  Byoung Own Min ,  Jong Sun Kim

IPC分类号： G05F1/00

CPC分类号： H05B41/2825 ,  Y02B20/185

摘要： A driving method of external electrode fluorescent lamp inverter for backlight. In the driving method, a square wave voltage frequency for driving the external electrode fluorescent lamp is applied to the primary side of a transformer in the region whose frequency is substantially ½ of the resonant frequency which is determined by the capacitance of the external electrode fluorescent lamp and the leakage inductance of the transformer. Then, the external electrode fluorescent lamp is caused to emit light by the self-discharge to thereby obtain high efficiency and high luminance. The driving method of external electrode fluorescent lamp inverter for backlight includes applying a square wave voltage for driving an external electrode fluorescent lamp to the primary side of a transformer; and applying the square wave voltage to the primary side of transformer in a region where the frequency thereof is substantially ½ of a resonant frequency, which is determined by the capacitance of the external electrode fluorescent lamp and the leakage inductance of the transformer, and thus causing the external electrode fluorescent lamp to emit light by the self-discharge.

摘要翻译： 用于背光的外部电极荧光灯逆变器的驱动方法。 在驱动方法中，用于驱动外部电极荧光灯的方波电压频率被施加到变压器的初级侧，其频率基本上是由外部电极荧光灯的电容决定的谐振频率的1/2 和变压器的漏电感。 然后，通过自放电使外部电极荧光灯发​​光，从而获得高效率和高亮度。 用于背光的外部电极荧光灯反相器的驱动方法包括将用于驱动外部电极荧光灯的方波电压施加到变压器的初级侧; 并且在频率基本上是由外部电极荧光灯的电容和变压器的漏电感确定的谐振频率的1/2的区域中将方波电压施加到变压器的初级侧，从而导致 外部电极荧光灯通过自放电发光。

公开(公告)号：US09207382B2

公开(公告)日：2015-12-08

申请号：US13885631

申请日：2011-11-10

申请人： Kyoung Soo Ahn ,  Jong Sun Kim ,  Sang Jun Park ,  Hyung Min Park ,  Jeong Oh Lee ,  Jae Hyuk Jang

发明人： Kyoung Soo Ahn ,  Jong Sun Kim ,  Sang Jun Park ,  Hyung Min Park ,  Jeong Oh Lee ,  Jae Hyuk Jang

IPC分类号： F21V8/00 ,  G02F1/1335

CPC分类号： G02B6/0033 ,  G02B6/0021 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02F1/133603 ,  G02F1/133605

摘要： Disclosed is a light unit. The light unit includes a printed circuit board formed thereon with a plurality of LEDs and a light guide member having receiving holes to receive the LEDs. At least one round part having a predetermined curvature is formed at an edge defined in an intersection between an upper surface and an inner surface of the receiving hole. Since the round part is formed at the edge in the receiving hole receiving the LED at the portion of the light guide member, the light distribution is improved so that the light efficiency is increased.

摘要翻译： 公开了一种灯单元。 光单元包括其上形成有多个LED的印刷电路板和具有用于接收LED的接收孔的导光构件。 至少一个具有预定曲率的圆形部分形成在限定在接收孔的上表面和内表面之间的相交处的边缘处。 由于在导光构件的部分处接收LED的接收孔的边缘处形成圆形部分，因此提高了光分布，从而提高了光效率。

公开(公告)号：US09121981B2

公开(公告)日：2015-09-01

申请号：US13884565

申请日：2011-07-15

申请人： Jong Sun Kim ,  Sang Jun Park ,  Kyoung Soo Ahn ,  Kyoung Jong Yoo ,  Yong In Lee

发明人： Jong Sun Kim ,  Sang Jun Park ,  Kyoung Soo Ahn ,  Kyoung Jong Yoo ,  Yong In Lee

IPC分类号： F21V7/04 ,  F21V8/00 ,  G02F1/1335

CPC分类号： G02B6/0036 ,  G02B6/0021 ,  G02B6/0038 ,  G02B6/0061 ,  G02F1/133603 ,  G02F1/133606 ,  G02F2001/133607

摘要： The present invention provides a light unit, comprising a printed circuit board equipped with a plurality of LEDs; and a light guide member equipped with mounting grooves to house the LEDs. It is preferred that the light guide member comprises one surface and another surface facing the one surface; a first density pattern area and a second density pattern area having higher density than that of the first density pattern area are formed in the one surface; and the second density pattern is disposed in an area closer to the light emitting surface of the LED than the first density pattern area.According to the present invention, hot spots can be removed by forming high density optical patterns on the upper surface of a light guide member and diffusing the light of LEDs; meanwhile, the transmission range of light can be extended and light extraction efficiency can be improved by disposing low density optical patterns in adjacent areas.

摘要翻译： 本发明提供了一种灯单元，包括配备有多个LED的印刷电路板; 以及配备有用于容纳LED的安装槽的导光部件。 优选的是，导光构件包括一个表面和面向一个表面的另一个表面; 在一个表面上形成具有比第一密度图案区域的密度高的第一密度图案区域和第二密度图案区域; 并且第二浓度图案设置在比第一密度图案区域更靠近LED的发光表面的区域中。 根据本发明，可以通过在导光构件的上表面上形成高密度光学图案并扩散LED的光来去除热点; 同时，通过在邻近区域设置低密度光学图案，可以延长光的透射范围，提高光提取效率。