公开(公告)号：US08403557B2

公开(公告)日：2013-03-26

申请号：US11863077

申请日：2007-09-27

Applicant: Wei Li ,  Hai Wang

Inventor： Wei Li ,  Hai Wang

IPC: B01F5/00

CPC classification number: B01F13/0059 ,  B01F5/0698 ,  B29C44/3415 ,  B29C44/3442

Abstract: A micromixer is fabricated using a selective high intensity focused ultrasound foaming technique. The micromixer employs a 3D porous region for effective mixing. The 3D porous micromixer can achieve sufficient mixing results with a short mixing length for flows with a Reynolds number as low as 0.1. The fabrication process of the micromixer is rapid, low-cost, and biocompatible. The pore size of the micromixer can be controlled by adjusting the selective high intensity focused ultrasound foaming parameters. The micromixer has potential for use in lab-on-a-chip and micro-total-analysis devices.

Abstract translation: 使用选择性高强度聚焦超声发泡技术制造微混合器。 微混合器采用3D多孔区域进行有效混合。 3D多孔微混合器可以获得足够的混合结果，具有短的混合长度用于雷诺数低至0.1的流。 微混合器的制造过程是快速，低成本和生物兼容的。 可以通过调整选择性高强度聚焦超声发泡参数来控制微混合器的孔径。 微型混合器具有在片上实验室和微型全分析装置中使用的潜力。

公开(公告)号：US20130058264A1

公开(公告)日：2013-03-07

申请号：US13521454

申请日：2010-01-18

Applicant: Jiansong Gan ,  Christian Hoymann ,  Yin Liu ,  Hai Wang ,  Jianfeng Wang

Inventor： Jiansong Gan ,  Christian Hoymann ,  Yin Liu ,  Hai Wang ,  Jianfeng Wang

IPC: H04W16/00

CPC classification number: H04L5/0053 ,  H04B7/155 ,  H04L5/14 ,  H04W56/003 ,  H04W72/00 ,  H04W84/047

Abstract: Method and arrangement in a base station for sending control signals to a relay node. The relay node is configured to relay a data transmission from the base station to a user equipment in a subframe. The subframe comprises a first part, dedicated for downlink transmission, a second part dedicated for uplink transmission and a separating part situated between the first part and the second part. The base station, the relay node and the user equipment are comprised in a wireless communication network configured to operate according to the Time Division Duplex TDD principle. The method comprising transmitting data to the user equipment via the relay node in the first part of the subframe and transmitting the control signals, related to the transmitted data, to the relay node in the separating part between the first part and the second part of the subframe. Further, a method and arrangement in a relay node for receiving control signals from the base station are described.

Abstract translation: 用于向中继节点发送控制信号的基站中的方法和装置。 中继节点被配置为在子帧中中继从基站到用户设备的数据传输。 子帧包括专用于下行链路传输的第一部分，专用于上行链路传输的第二部分和位于第一部分和第二部分之间的分离部分。 基站，中继节点和用户设备包括在被配置为根据时分双工TDD原理进行操作的无线通信网络中。 该方法包括经由子帧的第一部分中的中继节点向用户设备发送数据，并将与发送的数据相关的控制信号发送到分离部分中的中继节点，该分离部分在第一部分和第二部分之间 子帧。 此外，描述了用于从基站接收控制信号的中继节点中的方法和装置。

公开(公告)号：US08326661B2

公开(公告)日：2012-12-04

申请号：US12456806

申请日：2009-06-22

Applicant: Qing Zhang ,  Hai Wang ,  Yi Ding

Inventor： Qing Zhang ,  Hai Wang ,  Yi Ding

IPC: G06Q40/00

CPC classification number: G06Q30/06 ,  G06Q30/02 ,  G06Q30/0201 ,  G06Q50/16

Abstract: Providing data statistics includes receiving property information of selected products input by users, searching and locating a Standard Property Union (SPU) corresponding to the property information in a database, the SPU comprising a set of one or more products sharing a set of one or more properties, generating behavior data, including by summarizing a cumulative number of behavioral instances associated with each product in the set of products included in the SPU, and outputting the behavior data.

Abstract translation: 提供数据统计包括接收用户输入的所选产品的属性信息，搜索和定位与数据库中的属性信息相对应的标准属性联盟（SPU），SPU包括一组一个或多个共享一个或多个 属性，生成行为数据，包括通过总结与包括在SPU中的产品集合中的每个产品相关联的行为实例的累积数量，以及输出行为数据。

公开(公告)号：US08121555B2

公开(公告)日：2012-02-21

申请号：US12527468

申请日：2007-02-20

Applicant: Qingyu Miao ,  Xinyu Gu ,  Hai Wang

Inventor： Qingyu Miao ,  Xinyu Gu ,  Hai Wang

IPC: H04B1/00 ,  H04B7/00 ,  H04Q11/12

CPC classification number: H04L1/1812 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/1845 ,  H04W52/12 ,  H04W52/286 ,  H04W52/48

Abstract: Method, mobile station, base station and computer program product for transmission power control in a wireless communication comprising the adjustment of the retransmission power for at least a part of an unsuccessfully received data block at a receiver according to the received information indicative of the channel qualities after an unsuccessful reception of the transmitted data block and prior to a retransmission of at least a part of the unsuccessfully transmitted data block and according to a required channel quality necessary for reaching a target BLEP (Block-Error Probability).

Abstract translation: 一种用于无线通信中的发射功率控制的方法，移动式基站，包括：根据接收到的信息，对接收机中未成功接收的数据块的至少一部分进行重传功率的调整，所述信息指示在不成功接收 传输的数据块，并且在重新发送未成功发送的数据块的至少一部分之前，并根据达到目标BLEP所需的信道质量（块错误概率）。

公开(公告)号：US20110292843A1

公开(公告)日：2011-12-01

申请号：US13123594

申请日：2010-05-25

Applicant: Jiansong Gan ,  Niklas Johansson ,  Yin Liu ,  Qingyu Miao ,  Peter Moberg ,  Hai Wang

Inventor： Jiansong Gan ,  Niklas Johansson ,  Yin Liu ,  Qingyu Miao ,  Peter Moberg ,  Hai Wang

IPC: H04W88/02

CPC classification number: H04B7/15557 ,  H04B7/15564

Abstract: Method and arrangement in a relay node, for selecting communication mode. The relay node is configured to communicate with a base station via a donor antenna over a first link and to communicate with a user equipment via a coverage antenna over a second link. The method comprises obtaining an isolation value, based on the radio wave isolation between the relay donor antenna and the relay coverage antenna. The obtained isolation value is compared with an isolation threshold level value. The relay node is configured to communicate in full duplex mode if the obtained isolation value exceeds the isolation threshold level value, otherwise in half duplex mode. Information concerning the configured duplex mode of the relay node is transmitted to the base station.Also a method and arrangement in a base station is described.

Abstract translation: 中继节点中的方法和布置，用于选择通信模式。 中继节点被配置为经由第一链路上的施主天线与基站进行通信，并且经由覆盖天线通过第二链路与用户设备进行通信。 该方法包括基于中继供体天线和中继覆盖天线之间的无线电波隔离来获得隔离值。 将获得的隔离值与隔离阈值水平值进行比较。 如果获取的隔离值超过隔离阈值电平值，则中继节点配置为以全双工模式通信，否则为半双工模式。 关于中继节点配置的双工模式的信息被发送到基站。 还描述了基站中的方法和装置。

公开(公告)号：US20100290381A1

公开(公告)日：2010-11-18

申请号：US12812247

申请日：2008-01-10

Applicant: Xinyu Gu ,  Hai Wang ,  Qingyu Miao ,  Fredrik Gunnarsson

Inventor： Xinyu Gu ,  Hai Wang ,  Qingyu Miao ,  Fredrik Gunnarsson

IPC: H04W52/02

CPC classification number: H04W52/146 ,  H04W52/241 ,  H04W52/246 ,  H04W52/36

Abstract: The present invention relates to an arrangement and a method in a user equipment of saving radio resources in a communication network system comprising a communication network node (15) communicating withto one or more user equipments (18) on uplink (17) and downlink (16) data channels over a radio interface, whereby a transmission power 5 value on said uplink data channel (17) is determined by adding a power offset value to a pre-determined reference power value. A carrier-to-interference (C/I) value on said uplink data channel (17) is determined and said power offset value is then determined based on said determined carrier-to-interference value, whereby said power offset value is determined in said user equipment (18) instead of being received over said radio interface 10 from said communication network node (15).

Abstract translation: 本发明涉及一种在通信网络系统中节省无线电资源的用户设备中的布置和方法，包括在上行链路（17）和下行链路（16）上与一个或多个用户设备（18）通信的通信网络节点（15） ）数据信道，由此通过将功率偏移值与预定参考功率值相加来确定所述上行链路数据信道（17）上的发射功率5值。 确定所述上行链路数据信道（17）上的载波干扰（C / I）值，然后基于所确定的载波干扰值确定所述功率偏移值，由此在所述上行链路数据信道 用户设备（18），而不是通过所述无线电接口10从所述通信网络节点（15）接收。

公开(公告)号：US20100234058A1

公开(公告)日：2010-09-16

申请号：US12301854

申请日：2006-05-29

Applicant: Rong Hu ,  Muhammad Kazmi ,  Hai Wang ,  Jonas Fröberg Olsson

Inventor： Rong Hu ,  Muhammad Kazmi ,  Hai Wang ,  Jonas Fröberg Olsson

IPC: H04B7/00 ,  H04B17/00

CPC classification number: H04W52/241 ,  H04B17/373 ,  H04W52/08 ,  H04W52/143 ,  H04W52/247

Abstract: A method and arrangement in a radio communication network for predicting channel quality on a downlink channel. A radio base station (RBS) transmits data on the downlink channel to one or more user equipments (UEs), each of which transmits a channel quality indicator to the RBS on an uplink channel. The RBS derives a needed downlink transmission power from the received channel quality indicator, and predicts a channel quality for a next downlink transmission based on the received channel quality indicator and the derived downlink transmission power.

Abstract translation: 一种用于在下行链路信道上预测信道质量的无线电通信网络中的方法和装置。 无线基站（RBS）将下行链路信道上的数据发送到一个或多个用户设备（UE），每个用户设备（UE）在上行链路信道上向RBS发送信道质量指示符。 RBS从接收到的信道质量指示符导出所需的下行链路传输功率，并且基于接收的信道质量指示符和导出的下行链路传输功率来预测下一个下行链路传输的信道质量。

公开(公告)号：US20100208642A1

公开(公告)日：2010-08-19

申请号：US12704835

申请日：2010-02-12

Applicant: Qi Wu ,  Hai Wang

Inventor： Qi Wu ,  Hai Wang

IPC: H04H20/71

CPC classification number: H04L1/1829 ,  H04L2001/0092 ,  H04W4/06

Abstract: An intelligent assisted transmission method is provided. In the method, a Multicast and Broadcast Service (MCBCS) Server transmits Multicast Broadcast Service (MBS) data to a base station in an MBS area. The base station transmits the MBS data to a user equipment. If the user equipment cannot correctly receive the MBS data, it returns a Not Acknowledgement (NACK) message to the base station. The base station transmits an intelligent assisted transmission prompt to the MCBCS Server. The MCBCS Server transmits an intelligent assisted transmission request to adjacent base stations of the base station. When the intelligent assisted transmission request is received, the adjacent base stations return an intelligent assisted transmission response. The MCBCS Server transmits the MBS data to the adjacent base stations, and the adjacent base stations transmit the MBS data to the user equipment.

Abstract translation: 提供智能辅助传输方法。 在该方法中，多播和广播服务（MCBCS）服务器向MBS区域中的基站发送组播广播服务（MBS）数据。 基站向用户设备发送MBS数据。 如果用户设备无法正确接收MBS数据，则向基站返回不确认（NACK）消息。 基站向MCBCS服务器发送智能辅助传输提示。 MCBCS服务器向基站的相邻基站发送智能辅助传输请求。 当接收到智能辅助传输请求时，相邻基站返回智能辅助传输响应。 MCBCS服务器将MBS数据发送到相邻的基站，相邻的基站向用户设备发送MBS数据。

公开(公告)号：US20100035646A1

公开(公告)日：2010-02-11

申请号：US12527468

申请日：2007-02-20

Applicant: Qingyu Miao ,  Xinyu Gu ,  Hai Wang

Inventor： Qingyu Miao ,  Xinyu Gu ,  Hai Wang

IPC: H04B7/005

CPC classification number: H04L1/1812 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/1845 ,  H04W52/12 ,  H04W52/286 ,  H04W52/48

Abstract: Method, mobile station, base station and computer program product for transmission power control in a wireless communication comprising the adjustment of the retransmission power for at least a part of an unsuccessfully received data block at a receiver according to the received information indicative of the channel qualities after an unsuccessful reception of the transmitted data block and prior to a retransmission of at least a part of the unsuccessfully transmitted data block and according to a required channel quality necessary for reaching a target BLEP (Block-Error Probability).

Abstract translation: 方法，移动台，基站和用于无线通信中的发射功率控制的计算机程序产品，包括根据接收到的指示信道质量的信息调整在接收机处的未成功接收的数据块的至少一部分的重传功率 在发送的数据块的接收不成功之后，以及在至少部分未成功发送的数据块的重传之前，并且根据达到目标BLEP所需的信道质量（块错误概率）。

公开(公告)号：US20100018315A1

公开(公告)日：2010-01-28

申请号：US12519469

申请日：2007-02-14

Applicant: Hai Wang ,  Siyuan Yan ,  Li Jing ,  Aihua Mao

Inventor： Hai Wang ,  Siyuan Yan ,  Li Jing ,  Aihua Mao

IPC: G01N29/04

CPC classification number: B06B1/04 ,  A61H23/0245 ,  A61N7/00

Abstract: An electromagnetic ultrasonic transducer and an array thereof are provided. This electromagnetic ultrasonic transducer includes a support, an elastic board disposed on the support, a magnetizer on the elastic board, and a magnet field generator for vibrating the magnetizer, wherein, the thickness of the magnetizer is of the order of microns. The thickness of the elastic board is also of the order of microns. This electromagnetic ultrasonic transducer is able to produce acoustic waves of high frequency, which are useful for ultrasonic therapy.

Abstract translation: 提供电磁超声换能器及其阵列。 该电磁超声换能器包括支撑件，设置在支撑件上的弹性板，弹性板上的磁化器，以及用于使磁化器振动的磁场发生器，其中，磁化器的厚度为微米量级。 弹性板的厚度也是微米级。 该电磁超声波换能器能够产生高频声波，对超声波治疗有用。