公开(公告)号：US08329703B2

公开(公告)日：2012-12-11

申请号：US11058852

申请日：2005-02-15

Applicant: Youhong Hu ,  Bin Xu ,  Yun Liao ,  Kenneth Nawoschik ,  Yixin Liu ,  Anthony Sandrasagra ,  Reza Fathi ,  Zhen Yang

Inventor： Youhong Hu ,  Bin Xu ,  Yun Liao ,  Kenneth Nawoschik ,  Yixin Liu ,  Anthony Sandrasagra ,  Reza Fathi ,  Zhen Yang

IPC: A61K31/496 ,  A61K31/454 ,  A61K31/416

CPC classification number: C07D231/12 ,  A61K31/415 ,  A61K31/4155 ,  A61K31/4162 ,  A61K31/427 ,  A61K31/4439 ,  A61K31/454 ,  A61K31/496 ,  A61K31/5377 ,  A61K45/06 ,  C07D231/14 ,  C07D401/06 ,  C07D401/10 ,  C07D405/10 ,  C07D405/12 ,  C07D409/10 ,  C07D417/12 ,  C07D491/052

Abstract: Aryl substituted pyrazole derivatives are provided, as well as processes for their preparation. The invention also provides compositions and methods for the treatment of HCV by administering a compound of the present invention, alone or in combination with additional antiviral agents, in a therapeutically effective amount.

Abstract translation: 提供了芳基取代的吡唑衍生物，以及其制备方法。 本发明还提供了治疗HCV的组合物和方法，其通过以治疗有效量施用单独或与其它抗病毒剂组合的本发明化合物。

公开(公告)号：US20110274014A1

公开(公告)日：2011-11-10

申请号：US13127587

申请日：2008-11-05

Applicant: Jiuhui Du ,  Jie Mao ,  Bin Xu

Inventor： Jiuhui Du ,  Jie Mao ,  Bin Xu

IPC: H04B7/005 ,  H04J1/00 ,  H04J3/00

CPC classification number: H04W24/02 ,  H04W88/10

Abstract: The present application pertains to a dual mode radio base station that is operable to operate in either a TDD mode of operation or an FDD mode of operation. The dual mode base station may include a base-band unit (BU) and a radio unit (RU). The base-band unit may include (1) a first set of components each of which is configured to provide functionally while (a) the dual mode base station is operating in the FDD mode of operation and (b) the dual mode base station is operating in the TDD mode of operation; and (2) a second set of components each of which is configured to provide functionally (a) only while the dual mode base station is operating in the FDD mode of operation or (b) only while the dual mode base station is operating in the TDD mode of operation.

Abstract translation: 本申请涉及可操作以在TDD操作模式或FDD操作模式中操作的双模式无线电基站。 双模式基站可以包括基带单元（BU）和无线电单元（RU）。 基带单元可以包括（1）第一组分量，每个分量被配置为在功能上提供（a）双模式基站在FDD操作模式中操作，以及（b）双模式基站是 在TDD操作模式下运行; 和（2）第二组分量，每个组件被配置为仅在双模式基站在FDD操作模式下操作时（b）仅在双模式基站在 TDD操作模式。

公开(公告)号：US07809399B2

公开(公告)日：2010-10-05

申请号：US11702278

申请日：2007-02-06

Applicant: Kan Lu ,  Chongjun Jiang ,  Michael Chen ,  Bin Xu ,  Yiyan Tang ,  Huiyong Hong ,  Shuangli Wu ,  Feng Wu

Inventor： Kan Lu ,  Chongjun Jiang ,  Michael Chen ,  Bin Xu ,  Yiyan Tang ,  Huiyong Hong ,  Shuangli Wu ,  Feng Wu

IPC: H04Q7/20

CPC classification number: H04B1/406

Abstract: A wireless communication device and the method thereof are disclosed. The wireless communication device in accordance with the present invention includes an integrated protocol layer supporting a first communication protocol and a second communication protocol; a single transceiver operative to transmit and receive signals of said first and said second communication protocols.

Abstract translation: 公开了一种无线通信装置及其方法。 根据本发明的无线通信设备包括支持第一通信协议和第二通信协议的集成协议层; 单个收发器，用于发送和接收所述第一和所述第二通信协议的信号。

公开(公告)号：US20100023129A1

公开(公告)日：2010-01-28

申请号：US12288924

申请日：2008-10-24

Applicant: Guo-Feng Xu ,  Bin Xu

Inventor： Guo-Feng Xu ,  Bin Xu

IPC: A61F2/02

CPC classification number: A61L27/3608 ,  A61F2/28 ,  A61F2/2803 ,  A61F2/3094 ,  A61F2/4644 ,  A61F2002/30131 ,  A61F2230/0013 ,  A61F2240/001 ,  A61F2310/00359 ,  A61L27/365 ,  A61L27/3683 ,  A61L2430/02 ,  A61L2430/40

Abstract: A biological jawbone prosthesis is made according to a method that includes the steps of collecting animal material from a bovine or porcine source, the animal material being a jawbone, shaping the animal material to provide a desired shape for the jawbone implant, removing cells from the animal material, crosslinking the animal material, removing antigens from the animal material, subjecting the animal material to an alkaline treatment, coupling into the animal material active substances which are capable of adhering growth factor and stem cell, and packing the animal material in a container that contains a sterilization solution.

Abstract translation: 生物颌骨假体根据包括从牛或猪来源收集动物材料的步骤制成的，所述动物材料是颚骨，使动物材料成形以为颚骨植入提供期望的形状，从 将动物材料交联，从动物材料中除去抗原，使动物材料进行碱处理，将能够粘附生长因子和干细胞的活性物质偶联成动物材料，并将动物材料包装在容器中 其中包含灭菌方案。

公开(公告)号：US20090223224A1

公开(公告)日：2009-09-10

申请号：US12074701

申请日：2008-03-05

Applicant: Bin Xu

Inventor： Bin Xu

IPC: F01K7/22

CPC classification number: F01K13/02 ,  F01K7/22 ,  F01K7/24 ,  F01K7/40 ,  F22D1/325

Abstract: A thermal power generation apparatus comprises a boiler (15) and multiple turbine sets for high, intermediate and lower steam pressure operation. Steam exhausted from the high pressure turbine (HP), and reduced in both pressure and temperature, is returned to a reheater (19) for reheating. The reheated steam is then passed to a intermediate pressure turbine (IP). It is desirable to control the temperature of steam entering the intermediate pressure turbine (IP). The invention provides a system for effecting temperature control of the reheater stream in a thermal power plant. The system includes a reheater conduit (10, 21) adapted to define at least a part of a reheat flow path for steam between an exhaust of a high pressure turbine system (HP) and an inlet of a reheater system (19). The system further includes an indirect water/steam heat exchanger (B) having a heat exchange portion within the reheat flow path and defining a water flow path means adapted to receive and circulate feed water. The feed water may be taken from take off points (A, D) in the primary feed water stream.

Abstract translation: 火力发电装置包括锅炉（15）和用于高，中和低蒸汽压力操作的多个涡轮机组。 从高压涡轮机（HP）排出并在压力和温度下降低的蒸汽返回到再热器（19）以进行再加热。 然后将再加热的蒸汽传递到中压涡轮机（IP）。 期望控制进入中压涡轮机（IP）的蒸汽的温度。 本发明提供了一种用于实现热电厂中再热器流的温度控制的系统。 该系统包括再热器管道（10,21），其适于在高压涡轮机系统（HP）的排气口和再加热器系统（19）的入口之间限定用于蒸汽的再热流动路径的至少一部分。 该系统还包括在再热流动路径内具有热交换部分的间接水/蒸汽热交换器（B），并且限定适于接收和循环给水的水流通道装置。 进料水可以从初级进料水流中的脱卸点（A，D）获取。

公开(公告)号：US07447980B2

公开(公告)日：2008-11-04

申请号：US11251721

申请日：2005-10-17

Applicant: Bin Xu ,  Nabil Yousef

Inventor： Bin Xu ,  Nabil Yousef

IPC: H03M13/00

CPC classification number: H03M13/1515 ,  H03M13/09 ,  H03M13/154 ,  H03M13/2906 ,  H03M13/2915 ,  H03M13/293 ,  H03M13/2948 ,  H03M13/373 ,  H03M13/6541

Abstract: A system and method of using recursive cyclic redundancy check (CRC)+forward error correction (FEC) for enhancing the channel coding gain for a DVB-H receiver, and using a physical (PHY) Reed-Solomon (RS) decoder+FEC to achieve better coding gain. The system and method utilize a dual mode RS decoder (erasure mode and error mode) for FEC decoding. The PHY RS is used to provide smaller granularity for FEC. The system includes a cache memory management scheme for implementing the recursive CRC/RS+FEC in very large scale integrated circuit chip (VLSI) hardware.

Abstract translation: 一种使用递归循环冗余校验（CRC）+前向纠错（FEC）的系统和方法，用于增强DVB-H接收机的信道编码增益，并使用物理（PHY）里德 - 所罗门（RS）解码器+ FEC 实现更好的编码增益。 该系统和方法利用双模式RS解码器（擦除模式和错误模式）进行FEC解码。 PHY RS用于为FEC提供较小的粒度。 该系统包括用于在超大规模集成电路芯片（VLSI）硬件中实现递归CRC / RS + FEC的高速缓冲存储器管理方案。

公开(公告)号：US07389555B2

公开(公告)日：2008-06-24

申请号：US10596667

申请日：2004-08-16

Applicant: Bin Xu

Inventor： Bin Xu

IPC: E01D19/06

CPC classification number: E01D19/06

Abstract: A large resisting distortion combo-type bridge expansion device, comprises fixed comb plate 2 and moveable comb plate 1 which are respectively disposed on the girder 10 where at the two sides of the bridge expansion device, the moveable comb plate 1 has comb teeth 11 interdigitate with the comb teeth 21 of the fixed comb plate, the moved comb plate 1 has a rotating shaft 8 at the bottom of its second end, and the two ends of the rotating shaft 8 pivot in the shaft seat 7 which is directly or indirectly fixed on the girders 10. In the present invention the second end of the moveable comb plate is rotatable, by which the moved comb plate will rotate round the girders when the girders have deflection distortion and the ends of the girders are raising or sinking. Therefore, the moved comb plate can keep flat to avoid damage of the expansion device, and to ensure that the vehicle can pass safely and smoothly.

Abstract translation: 一种大型抗变形组合型桥式膨胀装置，包括固定梳板2和可移动梳板1，它们分别设置在梁10的两侧，可移动梳板1具有梳齿11 与固定梳板的梳齿21一起，移动的梳板1在其第二端的底部具有旋转轴8，并且旋转轴8的两端在轴座7中枢转，轴座7直接或间接固定 在大梁10上。 在本发明中，可移动梳板的第二端是可旋转的，当桁梁具有挠曲变形并且桁架的端部正在上升或下沉时，移动的梳板将围绕桁架旋转。 因此，移动的梳板可以保持平坦，以避免膨胀装置的损坏，并确保车辆安全平稳地通过。

公开(公告)号：US20080144865A1

公开(公告)日：2008-06-19

申请号：US11611413

申请日：2006-12-15

Applicant: Bin Xu

Inventor： Bin Xu

IPC: H04R5/00 ,  H04R5/02 ,  H03F21/00

CPC classification number: H03F3/217 ,  H04R1/005

Abstract: A M-bridge class-D audio amplifier for portable applications and a method of driving a three-wire audio output device comprises a stereo signal source producing a first and second input stereo digital signal; circuitry adapted to receive the first and second input stereo digital signals and produce three stereo signals comprising a first, second, and third digital signal, wherein the three stereo signals generate pulse-width modulation (PWM) waves comprising a first, second, and third digital signal PWM wave; exactly three pairs of MOSFETs driven by the first, second, and third digital signal PWM waves; and a three-wire speaker system comprising a first wire driven by the first digital signal PWM wave; a second wire driven by the second digital signal PWM wave; and a common wire driven by the third digital signal PWM wave.

Abstract translation: 用于便携式应用的M桥D类音频放大器和驱动三线音频输出设备的方法包括产生第一和第二输入立体声数字信号的立体声信号源; 适于接收第一和第二输入立体声数字信号并产生包括第一，第二和第三数字信号的三个立体声信号的电路，其中三个立体声信号产生包括第一，第二和第三数字信号的脉冲宽度调制（PWM）波 数字信号PWM波; 正好三对MOSFET由第一，第二和第三数字信号PWM波驱动; 以及包括由所述第一数字信号PWM波驱动的第一线的三线扬声器系统; 由第二数字信号PWM波驱动的第二线; 以及由第三数字信号PWM波驱动的公共线。

公开(公告)号：US20070089038A1

公开(公告)日：2007-04-19

申请号：US11251721

申请日：2005-10-17

Applicant: Bin Xu ,  Nabil Yousef

Inventor： Bin Xu ,  Nabil Yousef

IPC: H03M13/00

CPC classification number: H03M13/1515 ,  H03M13/09 ,  H03M13/154 ,  H03M13/2906 ,  H03M13/2915 ,  H03M13/293 ,  H03M13/2948 ,  H03M13/373 ,  H03M13/6541

Abstract: A system and method of using recursive cyclic redundancy check (CRC)+forward error correction (FEC) for enhancing the channel coding gain for a DVB-H receiver, and using a physical (PHY) Reed-Solomon (RS) decoder+FEC to achieve better coding gain. The system and method utilize a dual mode RS decoder (erasure mode and error mode) for FEC decoding. The PHY RS is used to provide smaller granularity for FEC. The system includes a cache memory management scheme for implementing the recursive CRC/RS+FEC in very large scale integrated circuit chip (VLSI) hardware.

Abstract translation: 一种使用递归循环冗余校验（CRC）+前向纠错（FEC）的系统和方法，用于增强DVB-H接收机的信道编码增益，并使用物理（PHY）里德 - 所罗门（RS）解码器+ FEC 实现更好的编码增益。 该系统和方法利用双模式RS解码器（擦除模式和错误模式）进行FEC解码。 PHY RS用于为FEC提供较小的粒度。 该系统包括用于在超大规模集成电路芯片（VLSI）硬件中实现递归CRC / RS + FEC的高速缓冲存储器管理方案。

公开(公告)号：US20070044257A1

公开(公告)日：2007-03-01

申请号：US10596667

申请日：2004-08-16

Applicant: Bin Xu

Inventor： Bin Xu

IPC: E01D19/06

CPC classification number: E01D19/06

Abstract: A large resisting distortion combo-type bridge expansion joint, comprises fixed comb plate 2 and moveable comb plate 1 which are respectively disposed on the girder 10 where at the two sides of the bridge expansion joint, the moveable comb plate 1 has comb teeth 11 interdigitate with the comb teeth 21 of the fixed comb plate, characterized in that said moved comb plate 1 has a rotating shaft 8 the bottom of its second end, and the two ends of the rotating shaft 8 pivot in the shaft seat 7 which is directly or indirectly fixed on the girders 10. Compared with the prior art, this invention designs that around the second end of the moveable comb plate is rotatable, by which the moved comb plate will rotate round the girders when the girders have deflection distortion and the ends of the girders are raising or sinking. Therefore, the moved comb plate can keep flat to avoid damage of the expansion joint, and to ensure that the vehicle can pass safely and smoothly.

Abstract translation: 一种大型阻抗变形组合式桥式膨胀接头，包括固定梳板2和可移动梳板1，它们分别设置在梁10的两侧，可移动梳板1具有梳齿11 其特征在于，所述移动的梳板1具有旋转轴8，其第二端的底部，并且旋转轴8的两端在轴座7中枢转，该轴座7直接或 间接地固定在大梁10上。 与现有技术相比，本发明设计在可移动梳板的第二端周围是可旋转的，当桁梁具有偏转变形并且桁架的端部正在上升或下沉时，移动的梳板将围绕桁架旋转。 因此，移动的梳板可以保持平坦，以避免膨胀节的损坏，并确保车辆能够安全平稳地通过。