公开(公告)号：US20120300506A1

公开(公告)日：2012-11-29

申请号：US13475730

申请日：2012-05-18

申请人： Min-Woo LEE ,  Kyung-Oun JANG ,  Sung-Won YUN ,  Dae-Woong CHO

发明人： Min-Woo LEE ,  Kyung-Oun JANG ,  Sung-Won YUN ,  Dae-Woong CHO

IPC分类号： H02M3/335

CPC分类号： H02M3/33507 ,  H02M2001/0025

摘要： The present invention relates to a power supply device generating an output power by using an AC line voltage generated through rectification of an AC input, and a driving method thereof. The power supply device controls the switching operation of the power switch by using a sensing voltage corresponding to the drain current flowing to the power switch and the feedback voltage corresponding to the output voltage. The power supply device controls the feedback current every switching cycle to generate a threshold voltage, and compares the sensing voltage and the threshold voltage to control the turn-off of the power switch. The feedback current includes the first current to generate the feedback voltage, and the threshold voltage follows a curved line waveform in which the increasing slope is decreased during the switching cycle.

摘要翻译： 本发明涉及通过使用通过AC输入的整流产生的AC线电压来产生输出功率的电源装置及其驱动方法。 电源装置通过使用对应于流向电源开关的漏极电流的感测电压和对应于输出电压的反馈电压来控制电源开关的开关操作。 电源装置在每个开关周期控制反馈电流以产生阈值电压，并比较感测电压和阈值电压以控制电源开关的关断。 反馈电流包括产生反馈电压的第一电流，并且阈值电压遵循在开关周期期间增加斜率减小的曲线波形。

公开(公告)号：US08232021B2

公开(公告)日：2012-07-31

申请号：US12054242

申请日：2008-03-24

申请人： Jun-Won Suh ,  Young-Seung Na ,  Keun-Yong Lee ,  Sung-Won Jeong ,  Chan-Gyun Shin ,  Kyoung-Hwan Choi ,  Sang-Kyun Kang

发明人： Jun-Won Suh ,  Young-Seung Na ,  Keun-Yong Lee ,  Sung-Won Jeong ,  Chan-Gyun Shin ,  Kyoung-Hwan Choi ,  Sang-Kyun Kang

IPC分类号： H01M2/08 ,  H01M8/02

CPC分类号： H01M8/028 ,  H01M8/0258 ,  H01M8/0273 ,  H01M2008/1095

摘要： A fuel cell stack including an electricity generating unit for generating electrical energy by electrochemically reacting a fuel and an oxidizing agent, the electricity generating unit including: a first separator; a second separator; a membrane electrode assembly (MEA) between the first separator and the second separator, each of the first and second separators including a channel on a surface facing the MEA and a manifold in the surface facing the MEA, the manifold communicating with the channel; and a gasket, positioned at an outer circumference portion of an area where the MEA is positioned, for sealing a space between the first and second separators and for covering an open area of a channel extension area of at least one of the first and second separators where the manifold communicates with the channel.

摘要翻译： 一种燃料电池堆，包括用于通过使燃料和氧化剂电化学反应产生电能的发电单元，所述发电单元包括：第一分离器; 第二分离器 在所述第一分离器和所述第二分离器之间的膜电极组件（MEA），所述第一和第二分离器中的每一个包括在面向所述MEA的表面上的通道和面向所述MEA的表面中的歧管，所述歧管与所述通道连通; 以及位于所述MEA所在区域的外周部分处的密封件，用于密封所述第一和第二隔板之间的空间，并且用于覆盖所述第一和第二隔板中的至少一个的通道延伸区域的开放区域 歧管与通道连通。

公开(公告)号：US08219038B2

公开(公告)日：2012-07-10

申请号：US12509805

申请日：2009-07-27

申请人： Sung Won Kim ,  Jae Min Seo ,  Jung Su Lee ,  Jae Kwang Lee ,  Jang Uk Lee

发明人： Sung Won Kim ,  Jae Min Seo ,  Jung Su Lee ,  Jae Kwang Lee ,  Jang Uk Lee

IPC分类号： H04B17/00

CPC分类号： H04B1/525 ,  H04B1/1036

摘要： The present invention relates to a portable terminal, and to a method and apparatus for improving broadcasting reception performance of the portable terminal by filtering a transmission frequency of a radio frequency unit introduced to a broadcasting reception path without experiencing broadcast signal loss. The filtering can be achieved using a filter that includes a variable capacitor in the broadcasting reception path. Accordingly, the transmission frequency of the radio frequency unit may be filtered without a broadcast signal loss. A capacitance of the variable capacitor may be controlled according to the broadcast channel.

摘要翻译： 便携式终端技术领域本发明涉及便携式终端，以及通过对引入到广播接收路径的射频单元的发送频率进行滤波而不经历广播信号丢失来提高便携式终端的广播接收性能的方法和装置。 可以使用在广播接收路径中包括可变电容器的滤波器来实现滤波。 因此，无线广播信号丢失可以对射频单元的发送频率进行滤波。 可以根据广播信道来控制可变电容器的电容。

公开(公告)号：US20120167419A1

公开(公告)日：2012-07-05

申请号：US13261137

申请日：2009-08-11

申请人： Sung Won Park ,  Kyung Tae Kim

发明人： Sung Won Park ,  Kyung Tae Kim

IPC分类号： A43B23/08

CPC分类号： A43B7/26 ,  A43B23/081 ,  A43B23/082 ,  A43B23/083 ,  A43B23/085 ,  A43B23/086 ,  A43B23/087

摘要： The present invention relates to a toe cap for footwear which can improve the wearing feeling and the fitting feeling, and can protect toes from a strong external impact, and an outsole integrated with the same. Disclosed is a toe cap for footwear characterized by a first feature, wherein the toe cap is highest at a big toe region and gradually slopes downward toward the little toe; and a second feature, wherein the top cap has the shape of a circular arc along the outer shape of the toes and first to fourth grooves are formed at four positions between the five toes, respectively, so as to support each toe. In addition the outsole integrated with the toe cap is characterized by having a support groove which is formed at a front upper end surface to accommodate the bottom surface of at least one or more of the toes.

摘要翻译： 本发明涉及一种能够提高穿着感和配合感，并且能够保护脚趾免受强烈的外部冲击的鞋类的鞋头帽和与其一体的外底。 公开了一种鞋用脚趾帽，其特征在于第一特征，其中趾帽在大脚趾区域处最高，并朝向小脚趾逐渐向下倾斜; 以及第二特征，其中顶盖具有沿着脚趾的外形的圆弧形状，并且第一至第四凹槽分别形成在五个脚趾之间的四个位置处，以便支撑每个趾部。 另外，与脚趾帽一体化的外底的特征在于具有支撑槽，所述支撑槽形成在前上端表面以容纳至少一个或多个脚趾的底表面。

公开(公告)号：US08194269B2

公开(公告)日：2012-06-05

申请号：US11371050

申请日：2006-03-09

申请人： Dae-hyun Kim ,  Jun-hyung Ha ,  Sung-won Chae

发明人： Dae-hyun Kim ,  Jun-hyung Ha ,  Sung-won Chae

IPC分类号： G06F3/12 ,  G06F17/00 ,  G06F3/00 ,  H04N1/00 ,  H04N1/42

CPC分类号： G06F3/1284 ,  G06F3/1204 ,  G06F3/1246

摘要： An image forming method using hypertext markup language (XHTML)-print data, including receiving registration information about an image forming apparatus from the image forming apparatus, generating XHTML-Print data from print data using the registration information of the information forming apparatus, transmitting the XHTML-Print data to the image forming apparatus, and printing the XHTML-Print data.

摘要翻译： 一种使用超文本标记语言（XHTML）打印数据的图像形成方法，包括从图像形成装置接收关于图像形成装置的注册信息，使用信息形成装置的注册信息从打印数据生成XHTML打印数据， XHTML - 将数据打印到图像形成装置，并打印XHTML打印数据。

公开(公告)号：US08183562B2

公开(公告)日：2012-05-22

申请号：US12636303

申请日：2009-12-11

申请人： Ki-Ju Im ,  Yong-Sung Park ,  Yong-Woo Park ,  Moo-Jin Kim ,  Han-Hee Yoon ,  Kwang-Hae Kim ,  Sung-Won Doh ,  Kyoung-Bo Kim ,  Gun-Shik Kim ,  Jun-Sik Oh

发明人： Ki-Ju Im ,  Yong-Sung Park ,  Yong-Woo Park ,  Moo-Jin Kim ,  Han-Hee Yoon ,  Kwang-Hae Kim ,  Sung-Won Doh ,  Kyoung-Bo Kim ,  Gun-Shik Kim ,  Jun-Sik Oh

IPC分类号： H01L51/50

CPC分类号： H01L27/3269 ,  G06F3/0412 ,  G06F3/042

摘要： An organic light emitting display apparatus includes an organic light emitting diode, a photo sensor, and a light blocking portion. The light blocking portion is at at least a side of the photo sensor so that light emitted from the organic light emitting diode is not directly incident on the photo sensor.

摘要翻译： 有机发光显示装置包括有机发光二极管，光传感器和遮光部。 遮光部位于光传感器的至少一侧，使得从有机发光二极管发射的光不直接入射到光传感器上。

公开(公告)号：US08177952B2

公开(公告)日：2012-05-15

申请号：US11649407

申请日：2007-01-03

申请人： Young-Ho Kang ,  Jong-Hyeon Lee ,  Sung-Chan Hwang ,  Joon-Bo Shim ,  Eung-Ho Kim ,  Sung-Won Park

发明人： Young-Ho Kang ,  Jong-Hyeon Lee ,  Sung-Chan Hwang ,  Joon-Bo Shim ,  Eung-Ho Kim ,  Sung-Won Park

IPC分类号： C25C3/34

CPC分类号： C25C3/34 ,  C25C7/025

摘要： Disclosed herein is a method of preparing uranium metal by electrorefining uranium metal, comprising: applying a predetermined current to an anode electrode included in an anode basket receiving fuel segments made of uranium metal and a cathode electrode of carbon material; electrodepositing uranium on the cathode electrode in accordance with the reaction initiated by the applied current; and collecting the electrodeposited uranium by self-weight. An apparatus for electrorefining uranium metal used in the method according to the present invention, comprises: an anode basket (6) receiving fuel segments made of uranium metal and comprising an anode electrode; and a reactor including a cathode electrode (5) made of carbon material and a uranium collector (10) therein. According to the method of the present invention having the above mentioned constitution and the apparatus thereof, it is possible to separate only pure uranium metal with a high capability from the spent metal nuclear fuels conveniently and economically.

摘要翻译： 本文公开了一种通过电解铀金属制备铀金属的方法，包括：将预定电流施加到阳极柱中，所述阳极电极包括接收由铀金属制成的燃料段的阳极筐和碳材料的阴极电极; 根据施加电流引发的反应，在阴极上电沉积铀; 并通过自重收集电沉积的铀。 在本发明的方法中使用的用于电解铀金属的装置包括：阳极筐（6），其容纳由铀金属制成并包括阳极电极的燃料段; 以及包括由碳材料制成的阴极电极（5）和铀收集器（10）的反应器。 根据具有上述结构的本发明的方法及其装置，可以方便和经济地将仅具有高性能的纯铀金属与废金属核燃料分开。

公开(公告)号：US20120106599A1

公开(公告)日：2012-05-03

申请号：US13345463

申请日：2012-01-06

申请人： YOUNG GON CHOI ,  HYUN CHEOL PARK ,  EUNG SUN KIM ,  JIN SAE JUNG ,  JUNG HO KIM ,  KYLE KIM ,  JI HOON LEE ,  SUNG WON LEE ,  YONG SUNG ROH ,  HAE LYONG KIM

发明人： YOUNG GON CHOI ,  HYUN CHEOL PARK ,  EUNG SUN KIM ,  JIN SAE JUNG ,  JUNG HO KIM ,  KYLE KIM ,  JI HOON LEE ,  SUNG WON LEE ,  YONG SUNG ROH ,  HAE LYONG KIM

IPC分类号： H04B7/14 ,  H04L27/00

CPC分类号： H04L1/06 ,  H04B7/15592 ,  H04L2001/0097

摘要： Provided is a constellation rotation relay system and constellation rotation relay method which can acquire full diversity gain by performing constellation rotation for a channel matrix in a relay network when configuring a virtual MIMO channel. The constellation rotation system includes a matrix creator for creating a symbol matrix by configuring a symbol transmitted in parallel from a source of a relay network; and a constellation rotation unit constellation rotating the symbol in the symbol matrix by adding a constellation rotation matrix to the created symbol matrix.

摘要翻译： 提供了一种星座旋转中继系统和星座旋转中继方法，其可以在配置虚拟MIMO信道时通过对中继网络中的信道矩阵执行星座旋转来获取全分集增益。 星座旋转系统包括矩阵创建器，用于通过配置从中继网络的源并行发送的符号来创建符号矩阵; 以及星座旋转单元星座，通过将星座旋转矩阵添加到所创建的符号矩阵来旋转符号矩阵中的符号。

公开(公告)号：US20120105133A1

公开(公告)日：2012-05-03

申请号：US13281706

申请日：2011-10-26

申请人： Young Wook Kim ,  Ji Hoon Kim ,  Sung Won Kim ,  Young Moon Sonn

发明人： Young Wook Kim ,  Ji Hoon Kim ,  Sung Won Kim ,  Young Moon Sonn

IPC分类号： H03K17/96

CPC分类号： G06F3/044 ,  G06F2203/04103

摘要： An input device includes a window, a transparent electrode disposed on each of a plurality of areas under the window, and a wire connected to the transparent electrode. The transparent electrode includes first and second electrodes. Each of the first and second electrodes includes at least two or more electrode parts and a connection part connecting the at least two or more electrode parts to each other. At least one electrode part of the first electrode is disposed between the electrode parts of the second electrode. The wire is connected to each of the first and second electrodes to extend outside an area which does not contact the other area contacting an area on which the transparent electrode is disposed.

摘要翻译： 输入装置包括窗口，设置在窗户下方的多个区域中的每一个上的透明电极以及连接到透明电极的导线。 透明电极包括第一和第二电极。 第一电极和第二电极中的每一个包括至少两个或更多个电极部分和将至少两个或更多个电极部分彼此连接的连接部分。 第一电极的至少一个电极部分设置在第二电极的电极部分之间。 电线连接到第一和第二电极中的每一个，以延伸到不接触与设置透明电极的区域接触的另一区域的区域的外部。

公开(公告)号：US20120105016A1

公开(公告)日：2012-05-03

申请号：US13238565

申请日：2011-09-21

申请人： Sang Cheol MOON ,  Hyun Min KIM ,  Sung-Won YUN ,  Min-Woo LEE

发明人： Sang Cheol MOON ,  Hyun Min KIM ,  Sung-Won YUN ,  Min-Woo LEE

IPC分类号： H02J7/00

CPC分类号： H02M1/36 ,  H02M1/126 ,  H02M2001/322

摘要： A power supply includes an input filter and a discharging device. The input filter includes a capacitor to which an AC power source is provided. The discharging device rectifies and samples the AC power source. The discharging device generates a reference voltage according to a peak voltage of a generated sampling signal, generates an AC power source cutoff detection signal according to a comparison signal generated by comparing the sampling signal and a reference voltage, and discharges the capacitor through a discharging register according to the AC power source cutoff detection signal.

摘要翻译： 电源包括输入滤波器和放电装置。 输入滤波器包括提供有交流电源的电容器。 放电装置对交流电源进行整流和采样。 放电装置根据产生的采样信号的峰值电压产生参考电压，根据通过比较采样信号和参考电压产生的比较信号产生交流电源截止检测信号，并通过放电寄存器对电容器进行放电 根据交流电源切断检测信号。