公开(公告)号：US07273140B2

公开(公告)日：2007-09-25

申请号：US11056225

申请日：2005-02-14

Applicant: In Sik Joo ,  Jae Duk Jang ,  Jae Yong Lee ,  Sang Min Yang ,  Myung Sik Kim ,  Jong Min Lim

Inventor： In Sik Joo ,  Jae Duk Jang ,  Jae Yong Lee ,  Sang Min Yang ,  Myung Sik Kim ,  Jong Min Lim

IPC: F16H45/02

CPC classification number: F16H45/02 ,  F16H41/28 ,  F16H2045/0294

Abstract: A torque converter for a vehicle includes a front cover integrally formed with a boss to which a crank shaft of an engine side is connected, an impeller connected to the front cover to rotate together with the front cover, a turbine disposed facing the impeller, a stator disposed between the impeller and the turbine to convert flow of oil directed from the turbine, a lockup clutch mechanism for directly connecting the engine to the turbine. A blade of the impeller and/or the turbine is provided with inner and outer projections coupled to shell and core of the impeller and/or the turbine. Each of the inner and outer and inner projections includes a base located on a slit formed on the shell/core and an extending section extending from the base, the extending section being bent after penetrating the slit.

Abstract translation: 一种用于车辆的变矩器，包括：前盖，其整体地形成有与发动机侧的曲轴连接的凸台;连接到前盖的叶轮与前盖一起旋转，与所述叶轮相对设置的涡轮机; 定子布置在叶轮和涡轮之间以转换从涡轮机引导的油流，用于将发动机直接连接到涡轮机的锁止离合器机构。 叶轮和/或涡轮机的叶片设置有联接到叶轮和/或涡轮机的壳和芯的内部和外部突出部。 内外凸部分别具有形成在壳/芯上的狭缝上的基部和从基部延伸的延伸部，该延伸部在穿透狭缝后弯曲。

公开(公告)号：US20070122673A1

公开(公告)日：2007-05-31

申请号：US11498134

申请日：2006-08-03

Applicant: Jae-yong Lee ,  Hye-jung Cho ,  Kyoung Choi

Inventor： Jae-yong Lee ,  Hye-jung Cho ,  Kyoung Choi

IPC: H01M8/10 ,  H01M8/24 ,  H01M8/04

CPC classification number: H01M8/1009 ,  H01M8/04186 ,  H01M8/04194 ,  H01M8/04216 ,  H01M8/1011 ,  Y02E60/523

Abstract: A direct liquid feed fuel cell system includes fuel cells including an electrolyte membrane, a plurality of cathode electrodes formed on a first surface of the electrolyte membrane, and anode electrodes formed on a second part of the electrolyte membrane; and a high concentration fuel storage unit and a low concentration fuel storage unit which are separated from each other and store a liquid fuel to be supplied to the fuel cell. The liquid fuel in the low concentration fuel storage unit is supplied to the anode electrodes wherein the liquid fuel in the low concentration fuel storage unit is supplied to the anode electrodes when pressure is applied to the low concentration fuel storage unit, such as when the direct liquid feed fuel cell system having the low concentration fuel storage unit is mounted on an electronic device.

Abstract translation: 直接液体进料燃料电池系统包括燃料电池，其包括电解质膜，形成在电解质膜的第一表面上的多个阴极电极和形成在电解质膜的第二部分上的阳极电极; 以及高浓度燃料储存单元和低浓度燃料储存单元，它们彼此分离并储存供给燃料电池的液体燃料。 低浓度燃料存储单元中的液体燃料被供给到阳极电极，其中当对低浓度燃料存储单元施加压力时，将低浓度燃料存储单元中的液体燃料供应到阳极电极，例如当直接 具有低浓度燃料存储单元的液体进料燃料电池系统安装在电子设备上。

公开(公告)号：US20070087251A1

公开(公告)日：2007-04-19

申请号：US11515900

申请日：2006-09-06

Applicant: Hye-jung Cho ,  Hyuk Chang ,  Kyoung Choi ,  Jae-yong Lee

Inventor： Hye-jung Cho ,  Hyuk Chang ,  Kyoung Choi ,  Jae-yong Lee

IPC: H01M8/04 ,  H01M8/10

CPC classification number: H01M8/1011 ,  H01M8/04097 ,  H01M8/04119 ,  H01M8/04141 ,  H01M8/04291 ,  Y02E60/523

Abstract: A water recovery system of a direct liquid feed fuel cell and a direct liquid feed fuel cell having the water recovery system. The water recovery system in which water produced at a cathode electrode of a membrane electrode assembly (MEA) is recovered to supply to an anode electrode, the water recovery system includes: a first member located on the cathode electrode and a first supporting plate that supports the first member; and a second member located on the anode electrode and a second supporting plate that supports the second member, wherein the first member and the second member are connected to each other through a slit formed in an electrolyte membrane of the MEA. The direct liquid feed fuel cell having the water recovery system can be used, for example, in a direct methanol fuel cell (DMFC).

Abstract translation: 直接液体进料燃料电池的水回收系统和具有水回收系统的直接液体进料燃料电池。 水回收系统，其中回收在膜电极组件（MEA）的阴极处产生的水以供应到阳极电极，所述水回收系统包括：第一构件，位于所述阴极电极上，第一支撑板支撑 第一名成员; 以及位于阳极电极上的第二构件和支撑第二构件的第二支撑板，其中第一构件和第二构件通过形成在MEA的电解质膜中的狭缝相互连接。 具有水回收系统的直接液体进料燃料电池可以用于例如直接甲醇燃料电池（DMFC）中。

公开(公告)号：US20060269829A1

公开(公告)日：2006-11-30

申请号：US11438270

申请日：2006-05-23

Applicant: Kyoung Choi ,  Jae-yong Lee ,  Jin-ho Kim

Inventor： Kyoung Choi ,  Jae-yong Lee ,  Jin-ho Kim

IPC: H01M4/86 ,  H01M4/94

CPC classification number: H01M8/0273 ,  H01M8/0221 ,  H01M8/0228 ,  H01M8/1004 ,  H01M8/1011 ,  H01M8/1097 ,  H01M8/2418 ,  H01M8/242 ,  Y02E60/523

Abstract: A monopolar membrane-electrode assembly, including an electrolyte membrane having a plurality of cell regions and at least one opening associated with each cell region, a plurality of anode current collecting bodies and a plurality of cathode current collecting bodies respectively formed at the cell regions on both surfaces of the electrolyte membrane, each current collecting body including a current collector collecting the currents on the cell regions, and a conductor connected to a side of the current collector, respective ends of the conductors of corresponding anode and cathode current collecting bodies being connected through the corresponding openings in series, and a plurality of anodes and a plurality of cathodes respectively formed on the anode current collecting bodies and the cathode current collecting bodies.

Abstract translation: 一种单极膜 - 电极组件，包括具有多个电池区域的电解质膜和与每个电池区域相关的至少一个开口的多极体电极组件，分别形成在电池区域上的多个阴极集电体和多个阴极集电体， 电解质膜的两个表面，每个集电体包括收集电池区域中的电流的集电体和连接到集电器一侧的导体，相应的阳极和阴极集电体的导体的相应端部被连接 通过串联的相应开口，以及分别形成在阳极集电体和阴极集电体上的多个阳极和多个阴极。

公开(公告)号：US20060127743A1

公开(公告)日：2006-06-15

申请号：US11287376

申请日：2005-11-28

Applicant: Jae-yong Lee ,  Hye-jung Cho

Inventor： Jae-yong Lee ,  Hye-jung Cho

IPC: H01M8/02 ,  H01M8/04

CPC classification number: H01M8/04201 ,  B01B1/005 ,  B01J2219/00783 ,  B01J2219/00828 ,  B01J2219/00844 ,  B01J2219/00873 ,  B01J2219/00891 ,  H01M8/04037 ,  H01M8/04186 ,  H01M8/06 ,  H01M8/1011 ,  Y02E60/523

Abstract: A fuel delivery apparatus for a direct liquid feed fuel cell is provided. The fuel delivery apparatus includes a plate stack formed by a one or more double-sided plates positioned between opposing end plates. Both sides of the one or more double-sided plates, and the interior side of each end plate, may include one or more microchannels that extend between, and link, an inlet port with an outlet port. The length of the microchannels is chosen to be less than the height of a predetermined meniscus so that liquid fuel propelled by capillary force forms a meniscus that stands proximate the interface between the ends of the microchannels and the outlet port. A heater may be located at the upper ends of the microchannels around the plate stack, to vaporize the liquid fuel at the meniscus.

Abstract translation: 提供一种用于直接液体进料燃料电池的燃料输送装置。 燃料输送装置包括由位于相对端板之间的一个或多个双面板形成的板堆叠。 一个或多个双面板的两侧和每个端板的内侧可以包括一个或多个微通道，其在具有出口的入口之间延伸并连接。 微通道的长度被选择为小于预定弯液面的高度，使得由毛细管力推动的液体燃料形成靠近微通道的端部与出口之间的界面的弯液面。 加热器可以位于板堆叠周围的微通道的上端，以便在弯液面处蒸发液体燃料。

公开(公告)号：US20060123891A1

公开(公告)日：2006-06-15

申请号：US11289542

申请日：2005-11-30

Applicant: Xiaobing Luo ,  Hye-jung Cho ,  Jae-yong Lee ,  Sang-kyun Kang

Inventor： Xiaobing Luo ,  Hye-jung Cho ,  Jae-yong Lee ,  Sang-kyun Kang

IPC: G01N11/00

CPC classification number: H01M8/04186 ,  H01M8/1011 ,  Y02E60/523

Abstract: An apparatus for measuring a methanol concentration is provided. The apparatus is located in a pipe which supplies liquid fuel to the anode of a direct liquid feed fuel cell, and may include a vertical supporting beam located in the pipe; a horizontal plate located on the supporting beam and having an upper surface with a predetermined roughness; and a sensor fixed to a side of the supporting beam, which generates an electrical signal through a transformation of the supporting beam resulting from variations in a viscosity of the liquid fuel running through the pipe.

Abstract translation: 提供了一种用于测量甲醇浓度的装置。 该设备位于向直接液体进料燃料电池的阳极供应液体燃料的管道中，并且可以包括位于管道中的垂直支撑梁; 位于所述支撑梁上并具有预定粗糙度的上表面的水平板; 以及固定在支撑梁一侧的传感器，其通过由流过管道的液体燃料的粘度的变化引起的支撑梁的变换而产生电信号。

公开(公告)号：US20060093076A1

公开(公告)日：2006-05-04

申请号：US11259688

申请日：2005-10-26

Applicant: Jae-Yong Lee ,  Yun-Sang Park ,  Bong-Gee Song

Inventor： Jae-Yong Lee ,  Yun-Sang Park ,  Bong-Gee Song

IPC: H04L27/06 ,  H03D1/04

CPC classification number: H04L27/2684 ,  H03J2200/02 ,  H04L27/2613 ,  H04L27/2656 ,  H04L27/2657 ,  H04L27/2675

Abstract: An apparatus and method for estimating a frequency offset using a preamble signal having a periodically repeated structure. According to the apparatus and method, the sum of or the difference between an input signal and a delay signal is calculated without obtaining a simple correlation value between the input signal and the delay signal, and then a correlation value between a calculated signal and the delay signal is obtained. Accordingly, the implementation complexity of the circuit and the power consumption are reduced, and thus, the battery cycle of a terminal provided with the frequency offset estimating circuit can be increased.

Abstract translation: 一种使用具有周期性重复结构的前导码信号来估计频率偏移的装置和方法。 根据该装置和方法，计算出输入信号与延迟信号之差或差值之和，而无需获得输入信号与延迟信号之间的简单相关值，然后计算出的信号与延迟信号之间的相关值 信号。 因此，电路的实现复杂度和功耗被降低，从而可以增加设置有频率偏移估计电路的终端的电池周期。

公开(公告)号：US20060051248A1

公开(公告)日：2006-03-09

申请号：US11221176

申请日：2005-09-07

Applicant: Hye-jung Cho ,  Jeong-gun Lee ,  Sang-Kyun Kang ,  Sang-chae Kim ,  Tae-gyun Kim ,  Jae-yong Lee

Inventor： Hye-jung Cho ,  Jeong-gun Lee ,  Sang-Kyun Kang ,  Sang-chae Kim ,  Tae-gyun Kim ,  Jae-yong Lee

IPC: B01L3/00

CPC classification number: B01L3/502715 ,  B01J2219/00286 ,  B01J2219/00495 ,  B01J2219/00605 ,  B01J2219/00659 ,  B01J2219/00677 ,  B01J2219/00722 ,  B01J2219/0081 ,  B01J2219/00831 ,  B01J2219/00833 ,  B01J2219/00873 ,  B01J2219/00889 ,  B01J2219/0097 ,  B01L2200/027 ,  B01L2200/028 ,  B01L2200/04 ,  B01L2300/0816 ,  B01L2400/0487

Abstract: Disclosed is a microfluidic bio sample processing apparatus including a processing module configured for processing the bio sample and having a hole through which the processed bio sample, a solution for processing the bio sample or both flow, a board having a flowing channel connected with the hole so as to allow the bio sample, the solution for processing the bio sample or both to flow between processing modules and a bonding feature for bonding the processing module with the board. The processing modules are configured to be assembled and/or disassembled onto or from the board so that the processing apparatus is adapted to various kinds of bio samples having different processing steps.

Abstract translation: 公开了一种微流体生物样品处理设备，其包括处理模块，该处理模块被配置用于处理生物样品并具有孔，经处理的生物样品，用于处理生物样品或两者的流体的溶液通过该孔流动，具有与孔连接的流动通道的板 以便允许生物样品，用于处理生物样品或两者的溶液在处理模块之间流动，以及用于将处理模块与板接合的结合特征。 处理模块被配置为在板上或从板上组装和/或拆卸，使得处理装置适用于具有不同处理步骤的各种生物样品。

公开(公告)号：US06904018B2

公开(公告)日：2005-06-07

申请号：US09736078

申请日：2000-12-13

Applicant: Jae Yong Lee ,  Byung Chul Kim ,  Kyoung Kuen Lee ,  Yi Han Kim ,  Young Do Joo

Inventor： Jae Yong Lee ,  Byung Chul Kim ,  Kyoung Kuen Lee ,  Yi Han Kim ,  Young Do Joo

IPC: H04L12/28 ,  H04L12/701 ,  H04L12/707 ,  H04L12/723 ,  H04Q11/00 ,  H04L12/26

CPC classification number: H04L45/00 ,  H04L45/22 ,  H04L45/502 ,  H04Q2011/0077 ,  H04Q2011/0081

Abstract: Disclosed is a method for high speed rerouting in a multi protocol label switching (MPLS) network which can minimize a packet loss and enable a fast rerouting of traffic so as to protect and recover a multi point to point LSP occupying most LSPs in the MPLS network. The method for high speed rerouting in a multi protocol label switching (MPLS) network, the method comprising the steps of controlling a traffic stream to flow in a reverse direction in a point where a node or link failure occurs by using a backup Label Switched Path (LSP) comprising an Explicitly Routed (ER) LSP having a reverse tree of a protected multi point to point LSP and an ingress LSR through an egress LSR.

Abstract translation: 公开了一种多协议标签交换（MPLS）网络中高速重路由的方法，可以最大限度地减少分组丢失，实现业务快速重路由，从而保护和恢复占用MPLS网络中大多数LSP的多点对点LSP 。 一种用于多协议标签交换（MPLS）网络中的高速重路由的方法，所述方法包括以下步骤：通过使用备份标签交换路径来控制业务流在相反方向上流动的点，其中发生节点或链路故障 （LSP），其包括具有受保护的多点对点LSP的反向树和通过出口LSR的入口LSR的显式路由（ER）LSP。

公开(公告)号：US06630156B1

公开(公告)日：2003-10-07

申请号：US09762984

申请日：2001-04-23

Applicant: Min Hyo Seo ,  Jae Yong Lee ,  Jee Hyang Kim

Inventor： Min Hyo Seo ,  Jae Yong Lee ,  Jee Hyang Kim

IPC: A61F200

CPC classification number: A61K9/5031 ,  A61K9/5089

Abstract: The present invention relates to a process for preparing biodegradable microspheres containing physiologically active agents. Particularly, the present invention relates to the process comprised the following steps (1) to prepare a polymer solution containing physiologically active agents wherein a biodegradable polymer is dissolved in a water-soluble organic solvent and physiologically active agents are dissolved or suspended to it; (2) to form a O/O type emulsion by emulsifying the polymer solution into a water soluble alcohol which contains an emulsion stabilizer; and (3) to extract the organic solventS and alcohol by adding the emulsion into a neutral or an alkaline aqueous solution to educe the microspheres. The process of the present invention is effective for producing the microspheres having a uniform size which arm congenital to a living body and has an excellent inclusion efficiency. So, the microspheres prepared by the process of the present invention are used for a drug delivery system.

Abstract translation: 本发明涉及一种制备含有生理活性剂的可生物降解的微球的方法。 特别地，本发明涉及制备含有生物降解性聚合物溶解在水溶性有机溶剂中的生理活性剂的聚合物溶液和生理活性剂溶解或悬浮的方法的步骤（1） （2）通过将聚合物溶液乳化成含有乳液稳定剂的水溶性醇形成O / O型乳液; 和（3）通过将乳液加入到中性或碱性水溶液中以引发微球体来萃取有机溶剂和醇。 本发明的方法对于生产具有均一尺寸的微生物有效用于生物体先天性并且具有优异的包合效率。 因此，通过本发明的方法制备的微球体用于药物递送系统。