公开(公告)号：US08507808B2

公开(公告)日：2013-08-13

申请号：US13037482

申请日：2011-03-01

Applicant: Li-Zhi Xiong ,  Liang Su ,  Wen-Jun Liu ,  Cheng-Rui Liu ,  Jun-Sheng Qiao ,  Pei-Chin Kuo

Inventor： Li-Zhi Xiong ,  Liang Su ,  Wen-Jun Liu ,  Cheng-Rui Liu ,  Jun-Sheng Qiao ,  Pei-Chin Kuo

IPC: H05K9/00 ,  H05K7/18 ,  B21D39/00

CPC classification number: H05K9/0032 ,  B21D39/032 ,  Y10T29/4992

Abstract: A shielding assembly includes a frame including a main body, the main body defining at least one retaining hole; and a cover including a main board, the main panel including retaining elements and rims. The number of the retaining elements is the same as the number of the retaining holes, each rim protruding outwardly from a distal end of one of retaining elements. Each retaining element passes through one of the retaining holes, and each rim is latched with the portions of the frame surrounding the retaining holes.

Abstract translation: 屏蔽组件包括：框架，其包括主体，主体限定至少一个保持孔; 以及包括主板的盖，所述主面板包括保持元件和边缘。 保持元件的数量与保持孔的数量相同，每个边缘从保持元件中的一个的远端向外突出。 每个保持元件穿过保持孔中的一个，并且每个边缘被锁定，框架围绕保持孔的部分。

公开(公告)号：USD679659S1

公开(公告)日：2013-04-09

申请号：US29400878

申请日：2011-09-01

Applicant: Yong-Quan Li ,  Zhu-Rui Liu ,  Jui-Ming Chang

Designer： Yong-Quan Li ,  Zhu-Rui Liu ,  Jui-Ming Chang

公开(公告)号：US08366455B1

公开(公告)日：2013-02-05

申请号：US13239450

申请日：2011-09-22

Applicant: Zhu-Rui Liu ,  Jui-Ming Chang

Inventor： Zhu-Rui Liu ,  Jui-Ming Chang

IPC: H01R13/73

CPC classification number: H01R12/7082 ,  H01R12/716 ,  H01R13/6582 ,  H04M1/0262 ,  H04M1/0274

Abstract: A battery connector includes a male connector and a female connector interconnecting a male and a female printed circuit boards. The male connector includes a male housing, a plurality of male terminals molded in the male housing and a male shielding shell mounted on the male housing. A bottom of the male housing protrudes downward to form an insertion portion. The female connector includes a female housing, a plurality of female terminals and a female shielding shell mounted under the female housing. The female housing defines a plurality of openings, and an insertion groove for receiving the insertion portion therein. Each female terminal has a female contact portion molded in the female housing and further exposed out from the opening. Each male terminal has a male contact portion projected beyond a front of the male housing for being pressed into the opening to contact with the female contact portion.

Abstract translation: 电池连接器包括阳连接器和连接阳和阴印刷电路板的阴连接器。 公连接器包括阳壳体，模制在阳壳体中的多个阳端子和安装在阳壳体上的阳屏蔽壳体。 阳壳体的底部向下突出以形成插入部分。 阴连接器包括阴壳体，多个阴端子和安装在阴壳体下方的阴屏蔽壳体。 阴壳体限定多个开口，以及用于在其中容纳插入部分的插入槽。 每个阴端子具有模制在阴壳体中并进一步从开口露出的阴接触部分。 每个阳端子具有突出超过阳壳体的前部的阳接触部分，用于压入开口以与阴接触部分接触。

公开(公告)号：US20110245334A1

公开(公告)日：2011-10-06

申请号：US13133894

申请日：2009-12-10

Applicant: Guanhua Du ,  Jinxu Wang ,  Song Wu ,  Ying Shi ,  Mei Gao ,  Yingui Li ,  Yan Qi ,  Dongmin Shen ,  Hongmei Guang ,  Haili Liu ,  Rui Liu ,  Xiaolong Feng

Inventor： Guanhua Du ,  Jinxu Wang ,  Song Wu ,  Ying Shi ,  Mei Gao ,  Yingui Li ,  Yan Qi ,  Dongmin Shen ,  Hongmei Guang ,  Haili Liu ,  Rui Liu ,  Xiaolong Feng

IPC: A61K31/353 ,  C07D311/60 ,  A61P9/12 ,  A61P9/00

CPC classification number: A61K31/352 ,  A61K9/0019 ,  A61K47/6951 ,  B82Y5/00

Abstract: Use of a racemate of pinocembrin, a racemate of pinocembrin salt, a racemate of pinocembrin precursor or a racemate of pinocembrin hydrate in manufacture of a medicament for prophylaxis and treatment of stroke. Particularly, use of pinocembrin racemate in manufacture of a medicament for treatment of acute ischemic stroke.

Abstract translation: 皮诺米布的外消旋物，皮诺卡因盐的外消旋物，皮诺卡因前体的外消旋物或丝素水合物的外消旋物在制备用于预防和治疗中风的药物中的用途。 特别地，在制备用于治疗急性缺血性卒中的药物中使用内啡珠外消旋体。

公开(公告)号：US20110232451A1

公开(公告)日：2011-09-29

申请号：US12817190

申请日：2010-06-17

Applicant: JIAN-RUI LIU ,  YONG WANG

Inventor： JIAN-RUI LIU ,  YONG WANG

IPC: B26F1/14 ,  B21D28/24 ,  B21D28/34

CPC classification number: B21D28/34 ,  Y10T83/9423 ,  Y10T83/9425 ,  Y10T83/9428 ,  Y10T83/9476

Abstract: A punch module includes a fixing plate, a clamping member, an engaging member, a number of latching members, and a punch. The fixing plate defines an assembly space. The clamping member detachably fixed to the fixing plate and received in the assembly space of the fixing plate defines a first receiving space. The engaging member received in the first receiving space of the clamping member defines a second receiving space. The latching members are movably received in the first receiving space of the clamping member and the second receiving space of the engaging member. The punch extends through the clamping member, the engaging member, and the fixing plate, and defines a latching slot engagable with the latching members.

Abstract translation: 打孔模块包括固定板，夹紧构件，接合构件，多个闩锁构件和冲头。 固定板限定了组装空间。 可拆卸地固定到固定板并且被固定在固定板的组装空间中的夹紧构件限定了第一容纳空间。 容纳在夹紧构件的第一容纳空间中的接合构件限定第二容纳空间。 闩锁构件可移动地容纳在夹紧构件的第一容纳空间和接合构件的第二容纳空间中。 冲头穿过夹紧构件，接合构件和固定板，并且限定了与闩锁构件可接合的闩锁槽。

公开(公告)号：US20060223785A1

公开(公告)日：2006-10-05

申请号：US11269942

申请日：2005-11-08

Applicant: Rui Liu ,  James Jacob ,  Bud Tennant

Inventor： Rui Liu ,  James Jacob ,  Bud Tennant

IPC: A61K31/365 ,  A61K31/665

CPC classification number: A61K31/665 ,  A61K31/365

Abstract: The present invention provides a methods and compositions for treating a host afflicted with a viral infection, particularly a Flaviviridae infection, including hepatitis C infection, comprising administering an effective antiviral amount of a derivative of andrographolide alone or in combination or alternation with another antiviral compound.

公开(公告)号：US6069798A

公开(公告)日：2000-05-30

申请号：US231520

申请日：1999-01-14

Applicant: Rui Liu

Inventor： Rui Liu

IPC: H02M3/335

CPC classification number: H02M3/33569

Abstract: An asymmetrical power converter and method of operation thereof. In one embodiment, the asymmetrical power converter includes (1) an isolation transformer having series-coupled first and second primary windings providing differing turns ratios therefrom, (2) a first power switch and a first input capacitor series-coupled to the first primary winding to form a first circulation path between the isolation transformer and an input of the asymmetrical power converter and (3) a second power switch and a second input capacitor series-coupled to the second primary winding to form a second circulation path between the isolation transformer and the input.

Abstract translation: 非对称功率转换器及其操作方法。 在一个实施例中，非对称功率转换器包括（1）隔离变压器，其具有串联耦合的第一和第二初级绕组，从而提供不同的匝数比;（2）第一功率开关和第一输入电容器，其串联耦合到第一初级绕组 以形成隔离变压器和非对称功率转换器的输入端之间的第一循环路径，以及（3）串联耦合到第二初级绕组的第二功率开关和第二输入电容器，以形成隔离变压器和 输入。

公开(公告)号：US06055164A

公开(公告)日：2000-04-25

申请号：US270708

申请日：1999-03-17

Applicant: Qing Chen ,  Rui Liu

Inventor： Qing Chen ,  Rui Liu

IPC: H02M1/12 ,  H02M1/44 ,  H02J1/02

CPC classification number: H02M1/44 ,  H02M1/126

Abstract: An electromagnetic interference (EMI) filter, method of manufacturing therefor and power converter employing the EMI filter. In one embodiment, the EMI filter includes (1) a filter circuit board located outside a chassis and having an aperture that receives therethrough a bus bar extending from within the chassis, (2) a capacitor, mounted on the filter circuit board and coupled to the bus bar, that receives from the bus bar at least a portion of EMI induced into the bus bar from within the chassis and (3) a conductor, mounted on the filter circuit board and coupled between the capacitor and the chassis, that receives the portion from the capacitor and returns the portion to ground via the chassis.

Abstract translation: 电磁干扰（EMI）滤波器，其制造方法和使用EMI滤波器的功率转换器。 在一个实施例中，EMI滤波器包括（1）位于机架外部的滤波器电路板，并且具有从其内部接收从底盘延伸的母线的孔，（2）安装在滤波器电路板上的耦合到 汇流条从汇流条接收从底盘中吸入汇流条的EMI的至少一部分，和（3）安装在滤波器电路板上并耦合在电容器和底盘之间的导体，其接收 部分从电容器并通过底盘将部分返回到地面。

公开(公告)号：US6023158A

公开(公告)日：2000-02-08

申请号：US189389

申请日：1998-11-10

Applicant: Rui Liu

Inventor： Rui Liu

IPC: H02M1/34 ,  H02M3/158 ,  G05F5/00 ,  G05F1/613

CPC classification number: H02M1/34 ,  H02M3/158 ,  H02M2001/342 ,  Y02B70/1491

Abstract: For use with a power converter coupled to a regulation circuit and having a power switch and an auxiliary switch coupled thereto, a controller, method of operating the power switch and auxiliary switch and a power converter employing the controller and method. In one embodiment, the controller includes a voltage conditioning network, parallel-coupled to the power switch, capable of sensing a voltage across the power switch and developing a conditioned voltage. The controller further includes a drive circuit, coupled to the voltage conditioning network, adapted to provide a drive signal to control the auxiliary switch as a function of the conditioned voltage and a regulation control signal from the regulation circuit.

Abstract translation: 为了与耦合到调节电路并且具有耦合到其的功率开关和辅助开关的功率转换器一起使用，控制器，操作电源开关和辅助开关的方法以及采用该控制器和方法的功率转换器。 在一个实施例中，控制器包括并联耦合到电源开关的电压调节网络，其能够感测电力开关两端的电压并且产生经调节的电压。 控制器还包括耦合到电压调节网络的驱动电路，其适于提供驱动信号以根据调节电压和来自调节电路的调节控制信号来控制辅助开关。

公开(公告)号：US5991175A

公开(公告)日：1999-11-23

申请号：US191415

申请日：1998-11-12

Applicant: Rui Liu

Inventor： Rui Liu

IPC: H02H9/00 ,  H03K17/082 ,  H03K17/16 ,  H02H7/122 ,  H02H3/00

CPC classification number: H03K17/0822 ,  H02H9/001 ,  H03K17/162 ,  Y10S323/908

Abstract: For use with a protection circuit having an in-rush current control element that controls in-rush current into a power converter, a control circuit, a method of controlling the in-rush current control element and a power supply employing the control circuit and method are provided. In one embodiment, the control circuit includes: (1) a sensor, coupled to the in-rush current control element, that senses an in-rush current through the in-rush current control element and produces an intermediate signal and (2) a controller, coupled to the sensor and the in-rush current control element, that controls the in-rush current control element to limit the in-rush current when the intermediate signal exceeds a first reference current signal and to substantially interrupt the in-rush current when the intermediate signal exceeds a second reference current signal.

Abstract translation: 用于具有控制浪涌电流进入功率转换器的浪涌电流控制元件的保护电路，控制电路，控制浪涌电流控制元件的方法和使用该控制电路的方法 被提供。 在一个实施例中，控制电路包括：（1）耦合到浪涌电流控制元件的传感器，其感测通过浪涌电流控制元件的浪涌电流并产生中间信号，以及（2） 控制器，耦合到传感器和浪涌电流控制元件，其控制浪涌电流控制元件以在中间信号超过第一参考电流信号时限制浪涌电流并且基本上中断浪涌电流 当中间信号超过第二参考电流信号时。