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    Information transfer method, client, and server
    31.
    发明授权
    Information transfer method, client, and server 有权

    公开(公告)号：US10348864B2

    公开(公告)日：2019-07-09

    申请号：US15515117

    申请日：2014-09-29

    Applicant: Huawei Technologies Co., Ltd. ,  Jin He

    Inventor： Jin He

    IPC: G06F15/16 ,  H04L29/06 ,  H04L12/58 ,  G06F16/34 ,  G06F16/957 ,  H04L29/08

    Abstract: An information transfer method, includes: receiving N pieces of information and N pieces of corresponding identification information sent by a server according to a data obtaining request; obtaining attribute information of at least two pieces of information in the N pieces of information, where the attribute information includes at least one of the following attributes of the at least two pieces of information: content separability or location adjustability; generating to-be-posted information according to the attribute information of the at least two pieces of information and an operation instruction of a user for the at least two pieces of information; and determining identification information corresponding to the to-be-posted information and second indication information corresponding to the to-be-posted information, and sending the server the identification information and the second indication information corresponding to the to-be-posted information.

    Nanopore and carbon nanotube based DNA sequencer and a serial recognition sequencer
    33.
    发明授权
    Nanopore and carbon nanotube based DNA sequencer and a serial recognition sequencer 有权
    纳米孔和基于碳纳米管的DNA测序仪和序列识别测序仪

    公开(公告)号：US08628649B2

    公开(公告)日：2014-01-14

    申请号：US12920809

    申请日：2009-03-18

    Applicant: Stuart Lindsay ,  Jin He ,  Peiming Zhang ,  Kevin Reinhart

    Inventor： Stuart Lindsay ,  Jin He ,  Peiming Zhang ,  Kevin Reinhart

    IPC: G01N27/327

    CPC classification number: C12Q1/6869 ,  B82Y15/00 ,  G01N33/48721 ,  C12Q2565/631

    Abstract: The present invention is directed to systems, devices and methods for identifying biopolymers, such as strands of DNA, as they pass through a constriction such as a carbon nanotube nanopore. More particularly, the invention is directed to such systems, devices and methods in which a newly translocated portion of the biopolymer forms a temporary electrical circuit between the nanotube nanopore and a second electrode, which may also be a nanotube. Further, the invention is directed to such systems, devices and methods in which the constriction is provided with a functionalized unit which, together with a newly translocated portion of the biopolymer, forms a temporary electrical circuit that can be used to characterize that portion of the biopolymer.

    Abstract translation: 本发明涉及用于识别生物聚合物的系统，装置和方法，例如当DNA通过诸如碳纳米管纳米孔的收缩体时，DNA的链。 更具体地，本发明涉及这样的系统，装置和方法，其中生物聚合物的新易位部分在纳米管纳米孔和也可以是纳米管的第二电极之间形成临时电路。 此外，本发明涉及这样的系统，装置和方法，其中收缩部设置有功能化单元，其与生物聚合物的新易位部分一起形成临时电路，其可用于表征该部分的 生物聚合物。

    APPARATUS AND METHOD FOR REDUCING THE RESIDUAL BENDING AND FATIGUE IN COILED TUBING
    34.
    发明申请
    APPARATUS AND METHOD FOR REDUCING THE RESIDUAL BENDING AND FATIGUE IN COILED TUBING 审中-公开
    减少缠绕管中残留弯曲和疲劳的装置和方法

    公开(公告)号：US20120111581A1

    公开(公告)日：2012-05-10

    申请号：US12939620

    申请日：2010-11-04

    Applicant: Jin He ,  Jahir Pabon ,  Nathaniel Wicks

    Inventor： Jin He ,  Jahir Pabon ,  Nathaniel Wicks

    IPC: E21B19/00

    CPC classification number: E21B19/22 ,  E21B19/00 ,  E21B36/00

    Abstract: The subject disclosure provides a reel and a gooseneck which significantly reduce residual bending of the coiled tubing. The subject disclosure discloses a gooseneck that provides reverse bending forces to reduce the residual bending as a result of the reel. Further, the subject disclosure discloses a gooseneck having an adjustable radius during the coiled tubing operations which optimizes the residual bending process. The subject disclosure also discloses a heating and cooling module. The heating and cooling modules are attached to the gooseneck and are used to reduce fatigue of the coiled tubing and elongate the life cycle of the coiled tubing.

    Abstract translation: 本公开提供了一种卷轴和鹅颈管，其显着减少了连续油管的残余弯曲。 本发明公开了一种鹅颈管，其提供反向弯曲力以减少作为卷轴的结果的残余弯曲。 此外，本发明公开了一种在连续油管操作期间具有可调节半径的鹅颈管，其优化残余弯曲过程。 本发明还公开了一种加热和冷却模块。 加热和冷却模块连接到鹅颈管，并用于减少连续油管的疲劳并延长连续油管的使用寿命。

    Small interference RNA gene therapy
    35.
    发明授权
    Small interference RNA gene therapy 失效
    小干扰RNA基因治疗

    公开(公告)号：US07763722B2

    公开(公告)日：2010-07-27

    申请号：US10542461

    申请日：2004-01-15

    Applicant: Lung-Ji Chang ,  Jin He

    Inventor： Lung-Ji Chang ,  Jin He

    IPC: C07H21/04 ,  C07H21/02 ,  A61K48/00 ,  C12N15/63

    CPC classification number: C12N15/1135 ,  A61K48/00 ,  C12N15/111 ,  C12N15/1132 ,  C12N2310/111 ,  C12N2310/14 ,  C12N2310/53 ,  C12N2330/30 ,  C12N2799/027

    Abstract: Gene expression is inhibited in a cell by introducing into the cell a lentiviral vector encoding a siRNA specific for the gene. Lentiviral vectors encoding siRNA specific for a cancer-associated gene inhibited expression of the gene and caused cell death after being introduced into cancer cells. Viral replication in HIV-infected cells was inhibited after introducing a lentiviral vector encoding siRNA specific for HIV genes in into the cells.

    Abstract translation: 通过向细胞中导入编码针对该基因特异的siRNA的慢病毒载体，在细胞中抑制基因表达。 编码针对癌症相关基因的siRNA的慢病毒载体抑制基因的表达，并在导入癌细胞后导致细胞死亡。 在将HIV基因特异性siRNA的慢病毒载体导入细胞后，HIV感染细胞中的病毒复制被抑制。

    Synchronous rectifier controller to eliminate reverse current flow in a DC/DC converter output
    37.
    发明授权
    Synchronous rectifier controller to eliminate reverse current flow in a DC/DC converter output 有权
    同步整流器控制方案可消除DC / DC转换器输出中的反向电流

    公开(公告)号：US06618274B2

    公开(公告)日：2003-09-09

    申请号：US09973218

    申请日：2001-10-09

    Applicant: Jeffrey John Boylan ,  Qing Chen ,  Jin He ,  Del Ray Hilburn

    Inventor： Jeffrey John Boylan ,  Qing Chen ,  Jin He ,  Del Ray Hilburn

    IPC: H02M3335

    CPC classification number: H02M3/33592 ,  Y02B70/1475

    Abstract: A control scheme for a synchronous rectifier converter that avoids disabling the synchronous rectifiers entirely. Rather than disable the synchronous rectifier altogether to stop the flow of reverse current in light-load, startup, or shutdown conditions, the duty cycle of the synchronous rectifier is modified such that forward current is always allowed to flow through the synchronous rectifier, but the synchronous rectifier is turned off before the reverse current flow reaches a pre-determined level. This is accomplished by operating the converter in a partially synchronous mode of operation during light-load, startup, or shutdown conditions. Whether the circuit is in a light-load, startup, or shutdown condition is determined by a circuit characteristic of the converter that is sensed by the controller, such as average output current. The desired changeover point from fully-synchronous mode to the partially synchronous mode is set to a predetermined level of output current for the converter. The predetermined level is set based on the particular power system in which the invention is implemented. For example, this level can be based on the amount of reverse current that would disrupt the bus to which the converter output is connected, or it could be based on the heat created by the reverse current flow in the power converter when heat dissipation is a concern. The control scheme of the present invention effectively limits reverse current flow while also improving efficiency by eliminating the need for discrete diodes, yet retaining the benefits of synchronous rectification throughout the operating range of the converter.

    Abstract translation: 一种同步整流变换器的控制方案，避免了完全禁用同步整流器。 而不是在轻载，启动或关闭条件下完全禁用同步整流器来停止反向电流的流动，同步整流器的占空比被修改为使得正向电流总是允许流过同步整流器，但是 在反向电流达到预定电平之前，同步整流器关闭。 这是通过在轻负载，启动或关闭条件下以部分同步工作模式操作转换器来实现的。 电路是否处于轻负载，启动或关闭状态，由控制器感测的转换器的电路特性（如平均输出电流）决定。 从全同步模式到部分同步模式的期望转换点被设置为转换器的预定输出电流水平。 基于实现本发明的特定电力系统来设定预定电平。 例如，该电平可以基于将中断转换器输出所连接的总线的反向电流的量，或者可以基于在功率转换器中的反向电流流产生的热量，当散热为 关心。 本发明的控制方案有效地限制了反向电流的流动，同时通过消除对分立二极管的需要而提高了效率，同时在转换器的整个工作范围内保持了同步整流的优点。

    Bracket assembly with enhanced EMI containment
    38.
    发明授权
    Bracket assembly with enhanced EMI containment 有权
    支架组件具有增强的EMI抑制

    公开(公告)号：US06272022B1

    公开(公告)日：2001-08-07

    申请号：US09438986

    申请日：1999-11-12

    Applicant: Stephen A. Ferranti ,  Jin He ,  Gregory P. Jorgenson

    Inventor： Stephen A. Ferranti ,  Jin He ,  Gregory P. Jorgenson

    IPC: H05K900

    CPC classification number: H05K7/20172 ,  H05K9/0041

    Abstract: A housing for a power supply rectifier includes an enclosure having front and rear panels, top and bottom walls, and side walls. A bracket is attached to the enclosure and includes a plurality of projections for mating with a plurality of apertures contained in one or more of the walls of the enclosure. The projections are larger than the apertures, such that when pressure is applied to the bracket, the projections are forced into the apertures to form a seal to minimize EMI emissions from the enclosure. The bracket removably mounts a fan to the housing.

    Abstract translation: 用于电源整流器的壳体包括具有前板和后板，顶壁和底壁以及侧壁的外壳。 支架附接到外壳并且包括多个突起，用于与容纳在外壳的一个或多个壁中的多个孔配合。 突起比孔大，使得当压力施加到支架时，突起被迫进入孔中以形成密封，以最小化来自外壳的EMI发射。 支架可拆卸地将风扇安装到外壳上。

    Pulse detection circuit, method of operation thereof and fan assembly test circuit employing the same
    39.
    发明授权
    Pulse detection circuit, method of operation thereof and fan assembly test circuit employing the same 失效
    脉冲检测电路，其操作方法和采用该脉冲检测电路的风扇组件测试电路

    公开(公告)号：US06255860B1

    公开(公告)日：2001-07-03

    申请号：US09116864

    申请日：1998-07-16

    Applicant: Frank H. Chavez ,  Jin He ,  Greg P. Jorgenson

    Inventor： Frank H. Chavez ,  Jin He ,  Greg P. Jorgenson

    IPC: H03K519

    CPC classification number: H03K5/19

    Abstract: A pulse detection circuit, a method of operation and a fan assembly test circuit employing the same. In one embodiment, the pulse detection circuit includes a charge pump that receives an input signal and varies a charge in a charge storage device based on the input signal. The pulse detection circuit further includes a level detector, coupled to the charge pump, that compares a voltage across the charge storage device with first and second reference voltages, and a signaling circuit, coupled to the level detector, that generates an output signal based on the comparison and indicating an existence of the pulse. The pulse detection circuit may be a part of a fan assembly test circuit adapted to receive an input signal from a cooling fan under test.

    Abstract translation: 脉冲检测电路，操作方法和采用该脉冲检测电路的风扇组装测试电路。 在一个实施例中，脉冲检测电路包括电荷泵，其接收输入信号并且基于输入信号改变电荷存储装置中的电荷。 脉冲检测电路还包括耦合到电荷泵的电平检测器，其将电荷存储装置两端的电压与第一和第二参考电压进行比较，以及耦合到电平检测器的信号电路，其产生基于 比较并指示脉搏的存在。 脉冲检测电路可以是适于从被测试的冷却风扇接收输入信号的风扇组件测试电路的一部分。

    Peak voltage clamping circuit for high frequency boost converter and method of operation thereof
    40.
    发明授权
    Peak voltage clamping circuit for high frequency boost converter and method of operation thereof 失效
    高频升压转换器的峰值电压钳位电路及其工作方法

    公开(公告)号：US5943200A

    公开(公告)日：1999-08-24

    申请号：US3527

    申请日：1998-01-06

    Applicant: Jin He

    Inventor： Jin He

    IPC: H02M3/155 ,  H02H9/00

    CPC classification number: H02M3/155

    Abstract: For use in a boost converter having a main boost switch, a boost inductor, a boost diode coupled to the boost inductor and the main boost switch and a resonant, passive snubber coupled to the boost inductor and the main boost switch that limits reverse recovery currents in the boost diode during a turn-on of the main boost switch, a peak voltage clamping circuit for, and method of, reducing voltage stress on the main boost switch caused by operation of the snubber. In one embodiment, the circuit includes a blocking switch and a zener diode, coupled in series between the main boost switch and the boost diode, that cooperate to provide a conductive path from the main boost switch to an output of the boost converter for electrical currents that exceed a predetermined peak voltage value thereby to reduce the voltage stress on the main boost switch.

    Abstract translation: 用于具有主升压开关的升压转换器，升压电感器，耦合到升压电感器和主升压开关的升压二极管以及耦合到升压电感器和主升压开关的谐振无源缓冲器，其限制反向恢复电流 在主升压开关导通期间的升压二极管中，使用由缓冲器的操作引起的主升压开关上的电压应力的峰值电压钳位电路及其方法。 在一个实施例中，电路包括串联耦合在主升压开关和升压二极管之间的阻塞开关和齐纳二极管，其协作以提供从主升压开关到升压转换器的输出的电流 超过预定的峰值电压值，从而降低主升压开关上的电压应力。

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