公开(公告)号：US06661895B1

公开(公告)日：2003-12-09

申请号：US09414413

申请日：1999-10-07

申请人： Qu Jin ,  Kon Max Wong ,  Qiang Wu ,  Philippe Wu ,  Gordon J. Reesor

发明人： Qu Jin ,  Kon Max Wong ,  Qiang Wu ,  Philippe Wu ,  Gordon J. Reesor

IPC分类号： H04M908

CPC分类号： H04M9/082

摘要： A zero-delay structure to be used in sub-band echo cancellation systems. In telecommunications, a delay is usually introduced in sub-band decomposition and/or sub-band reconstruction. This invention will help remove this. This structure not only removes the delay but does not sacrifice the performance of the echo canceller. It is to be used in combination with any sub-band-based echo canceller or wavelet echo canceller.

摘要翻译： 用于子带回波消除系统的零延迟结构。 在电信中，通常在子带分解和/或子带重建中引入延迟。 本发明将有助于消除这一点。 该结构不仅消除延迟，而且不会牺牲回声消除器的性能。 它与任何基于子带的回波消除器或小波回波消除器组合使用。

公开(公告)号：US06268946B1

公开(公告)日：2001-07-31

申请号：US09108627

申请日：1998-07-01

申请人： Robert S. Larkin ,  Qiang Wu ,  Robert L. Farris

发明人： Robert S. Larkin ,  Qiang Wu ,  Robert L. Farris

IPC分类号： H04B1012

CPC分类号： H04B7/12 ,  H04B10/25758

摘要： An apparatus for communicating, over a single transmission medium, two signals of substantially the same center frequency. The apparatus offsets in frequency one of the signals by combining the signal with the signal from a local oscillator. The apparatus then transmits the two signals, one offset from the other, as well as the signal from the local oscillator to allow for recovery of the two signals with a precise correction for the offset. In particular, the transmission medium is an optical fiber and the two signals are a main RF signal and a diversity RF signal received, respectively, by a main element and a diversity element of a diversity antenna system. The invention is of use, for example, in providing to a microbase station a main RF signal and its diversity RF signal received at a diversity antenna system remote from the microbase station and connected to the microbase station by an optical fiber.

摘要翻译： 一种用于在单个传输介质上传送基本上相同的中心频率的两个信号的装置。 该装置通过将信号与来自本地振荡器的信号组合来抵消频率信号中的一个。 然后，该装置发送两个信号，一个偏移来自另一个信号，以及来自本地振荡器的信号，以允许以偏移的精确校正来恢复两个信号。 特别地，传输介质是光纤，并且两个信号分别由分集天线系统的主要元件和分集元件接收的主RF信号和分集RF信号。 本发明例如用于向微基站提供在远离微基站的分集天线系统处接收并通过光纤连接到微基站的主RF信号及其分集RF信号。

公开(公告)号：US20220339209A1

公开(公告)日：2022-10-27

申请号：US17725462

申请日：2022-04-20

申请人： Lina NIU ,  Peipei Cao ,  Qiang Wu ,  Shoukui Hu ,  Zhiling Chen ,  Bin Qiao ,  Feifei Yin ,  Xiuji Cui

发明人： Lina NIU ,  Peipei Cao ,  Qiang Wu ,  Shoukui Hu ,  Zhiling Chen ,  Bin Qiao ,  Feifei Yin ,  Xiuji Cui

IPC分类号： A61K35/74 ,  C12N1/20 ,  C12N1/02

摘要： The present invention provides a Streptococcus, which is a new species of the genus of Streptococcus, named as Streptococcus sp. 121, and is registered and deposited in GuangDong Microbial Culture Collection Center with the accession number of GDMCC No: 61195. After fermentation culture, the Streptococcus sp. 121 of the present invention can produce a stronger bacteriostatic active substance, which has relatively obvious antimicrobial effects on Klebsiella pneumoniae, Shigella dysenteriae, and the like, has a broad development space in prevention and treatment of diseases caused by Klebsiella pneumoniae and Shigella dysenteriae, and has a very good development and application prospect in antimicrobial drugs.

公开(公告)号：US10990417B2

公开(公告)日：2021-04-27

申请号：US13599976

申请日：2012-08-30

申请人： Ling Zhi Zhao ,  Fu Guo Lu ,  Fan Mei ,  Leslie Scott Ruskin ,  Yi Sun ,  Zhi Gang Yang ,  Xiao Bing Wang ,  Qiang Wu ,  Xuan Yi Li

发明人： Ling Zhi Zhao ,  Fu Guo Lu ,  Fan Mei ,  Leslie Scott Ruskin ,  Yi Sun ,  Zhi Gang Yang ,  Xiao Bing Wang ,  Qiang Wu ,  Xuan Yi Li

IPC分类号： G06F9/451 ,  G06Q30/02 ,  G06F15/163

摘要： One embodiment of the present invention sets forth a technique for connecting users based on a measure of correlation. The method involves receiving a first activity data element associated with a first user, where the first activity data element includes activity information related to a first software application, receiving a second activity data element associated with a second user, where the second activity data element includes activity information related to the first software application, and determining, via a processing unit, a measure of correlation between the first and second activity data elements. The method further involves determining, based on the measure of correlation between the first and second activity data elements, that a connection between the first user and the second user should be facilitated, and facilitating a connection between the first user and the second user.

公开(公告)号：US09581915B2

公开(公告)日：2017-02-28

申请号：US13405233

申请日：2012-02-25

申请人： Qiang Wu ,  Yao Xu

发明人： Qiang Wu ,  Yao Xu

IPC分类号： G03F7/028 ,  G03F7/20 ,  G03F7/004 ,  G03F7/038 ,  G03F7/039

CPC分类号： G03F7/70466 ,  G03F7/0045 ,  G03F7/0046 ,  G03F7/0382 ,  G03F7/0392 ,  G03F7/2022 ,  G03F7/203 ,  G03F7/70575

摘要： A method for performing photolithography using a photo-resist is disclosed. The photo-resist comprises a first component and a second component. The method includes providing a substrate having a surface coated with the photo-resist and selectively illuminating a region of the surface of the photo-resist using light in a first wavelength band. The method further includes illuminating the entire surface of the photo-resist using light in a second wavelength band. The first and second wavelength bands are different and may not overlap. The method also includes performing a development process for the photo-resist upon illumination with the light of the first and second wavelength bands.

摘要翻译： 公开了一种使用光刻胶进行光刻的方法。 光致抗蚀剂包括第一组分和第二组分。 该方法包括提供具有涂覆有光致抗蚀剂的表面的基板，并且使用第一波长带中的光选择性地照射光致抗蚀剂表面的区域。 该方法还包括使用第二波长带中的光来照射光致抗蚀剂的整个表面。 第一和第二波段是不同的并且可能不重叠。 该方法还包括在用第一和第二波长带的光照射时执行光刻胶的显影处理。

公开(公告)号：US09264885B2

公开(公告)日：2016-02-16

申请号：US13393409

申请日：2010-08-12

申请人： Shiwei Zhang ,  Tao Fu ,  Qiang Wu

发明人： Shiwei Zhang ,  Tao Fu ,  Qiang Wu

IPC分类号： G06F15/173 ,  H04W8/18 ,  H04L29/06 ,  H04W12/08

CPC分类号： H04W8/18 ,  H04L63/0236 ,  H04L63/0263 ,  H04L63/101 ,  H04W12/00 ,  H04W12/08 ,  H04W12/12

摘要： A message transmission control method, including: a location node storing a message transmission control list of a terminal node; after the terminal node registers to an access node, the access node requesting the location node to send the message transmission control list of the terminal node; the location node searching for the message transmission control list of the terminal node, and sending to the access node; and after receiving the message transmission control list of the terminal node, the access node filtering data messages sent to the terminal node according to the message transmission control list. The present invention also provides a message transmission control system, and a register/update method and system. The control of the message transmission control list in the present invention is implemented in the access server of the wireless network, thus to avoid the wireless resource waste and the subscriber charge loss.

摘要翻译： 一种消息传输控制方法，包括：存储终端节点的消息传输控制列表的位置节点; 在所述终端节点向接入节点注册之后，所述接入节点请求所述定位节点发送所述终端节点的所述消息传输控制列表; 所述位置节点搜索所述终端节点的消息传输控制列表，并向所述接入节点发送; 并且在接收到终端节点的消息传输控制列表之后，接入节点根据消息传输控制列表过滤发送到终端节点的数据消息。 本发明还提供一种消息传输控制系统和一种寄存器/更新方法和系统。 本发明的消息发送控制列表的控制在无线网络的接入服务器中实现，从而避免无线资源浪费和用户充电损失。

公开(公告)号：US09253623B2

公开(公告)日：2016-02-02

申请号：US13635139

申请日：2010-10-22

申请人： Qiang Wu ,  Hua Jiang ,  Tao Fu ,  Bing Huang

发明人： Qiang Wu ,  Hua Jiang ,  Tao Fu ,  Bing Huang

IPC分类号： H04W8/08 ,  H04L29/12 ,  H04L12/741 ,  H04W80/04 ,  H04W40/20 ,  H04W88/18

CPC分类号： H04W8/082 ,  H04L45/74 ,  H04L61/103 ,  H04L2212/00 ,  H04W40/20 ,  H04W80/04 ,  H04W88/182

摘要： A method, system, mapping forwarding server and access router for mobile communication control are provided in the present invention. The method includes a flow of sending a data message from a source mobile terminal to a destination mobile terminal, including the following steps: A, a source access router receiving a first data message sent by the source mobile terminal, and executing step B; B, encapsulating a location identifier according to an identity identifier in the first data message, and acquiring a second data message; forwarding the second data message to a destination access router connected to the destination mobile terminal according to the location identifier in the second data message; and C, the destination access router stripping out the location identifier encapsulation in the second data message to return the second data message to the first data message, and forwarding the first data message to the destination mobile terminal.

摘要翻译： 本发明提供了一种用于移动通信控制的方法，系统，映射转发服务器和接入路由器。 该方法包括从源移动终端向目标移动终端发送数据消息的流程，包括以下步骤：A，接收由源移动终端发送的第一数据消息的源接入路由器，以及执行步骤B; B，根据第一数据消息中的身份标识符封装位置标识符，并获取第二数据消息; 根据所述第二数据消息中的位置标识符将所述第二数据消息转发到连接到所述目的地移动终端的目的地接入路由器; 和C，目的地接入路由器剥离第二数据消息中的位置标识符封装以将第二数据消息返回到第一数据消息，并将第一数据消息转发到目的地移动终端。

公开(公告)号：US08913685B2

公开(公告)日：2014-12-16

申请号：US13332140

申请日：2011-12-20

申请人： Yongxing Zhou ,  Qiang Wu

发明人： Yongxing Zhou ,  Qiang Wu

IPC分类号： H04L27/00 ,  H04B7/04 ,  H04B17/00

CPC分类号： H04L25/03929 ,  H04B7/043 ,  H04B7/0465 ,  H04B17/318 ,  H04W72/042 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/444

摘要： A method, a codebook, and a Base Station (BS) for precoding are provided. The precoding method includes: obtaining a total uplink power of a User Equipment (UE); if the total uplink power is greater than ¾ of a rated total transmit power of antennas, selecting a codeword from a first codebook with imbalanced power between layers; otherwise, selecting a codeword from the first codebook and a second codebook with balanced power between layers, so as for precoding data to be transmitted according to the selected codeword.

摘要翻译： 提供了一种用于预编码的方法，码本和基站（BS）。 预编码方法包括：获得用户设备（UE）的总上行链路功率; 如果总上行链路功率大于天线的额定总发射功率的3/4，则选择来自第一码本的码字，其中层之间具有不平衡的功率; 否则，从第一码本中选择码字和在层之间具有平衡功率的第二码本，以便根据所选择的码字对要发送的数据进行预编码。

公开(公告)号：US08891557B2

公开(公告)日：2014-11-18

申请号：US12436637

申请日：2009-05-06

申请人： Peerapol Tinnakornsrisuphap ,  Qiang Wu

发明人： Peerapol Tinnakornsrisuphap ,  Qiang Wu

IPC分类号： H04B3/10 ,  H04J1/16 ,  H04B7/216 ,  H04W48/12

CPC分类号： H04W48/12

摘要： Techniques for transmitting information in a wireless network are described. In an aspect, information may be conveyed based on specific resources used to send a signal, e.g., a pilot. A pseudo-random function may receive the information to convey via the signal and possibly other information and may provide pseudo-random values, which may be used to select the resources to use to send the signal. In one design, a transmitter (e.g., a base station for a sector) may determine first information (e.g., a sector ID) to convey via a pilot and may also determine second information for absolute time (e.g. a pilot cycle index). The transmitter may determine resources (e.g., slots) to use to send the pilot based on the first and second information and possibly based further on a PN offset assigned to the sector. The transmitter may transmit the pilot in the determined resources.

摘要翻译： 描述用于在无线网络中发送信息的技术。 在一方面，可以基于用于发送信号的特定资源（例如，飞行员）来传送信息。 伪随机函数可以接收经由信号和可能的其他信息传送的信息，并且可以提供伪随机值，其可以用于选择用于发送信号的资源。 在一种设计中，发射机（例如，用于扇区的基站）可以确定经由导频传送的第一信息（例如，扇区ID），并且还可以确定绝对时间的第二信息（例如，导频周期索引）。 发射机可以基于第一和第二信息确定用于发送导频的资源（例如，时隙），并且可能进一步基于分配给扇区的PN偏移。 发射机可以在确定的资源中发射导频。

公开(公告)号：US08614214B2

公开(公告)日：2013-12-24

申请号：US13883146

申请日：2011-11-02

申请人： Changling Liu ,  Lizeng Wang ,  Zhinian Li ,  Xufeng Sun ,  Jie Lan ,  Lanhui Ren ,  Qiang Wu ,  Huiwei Chi

发明人： Changling Liu ,  Lizeng Wang ,  Zhinian Li ,  Xufeng Sun ,  Jie Lan ,  Lanhui Ren ,  Qiang Wu ,  Huiwei Chi

IPC分类号： A61K31/5377 ,  C07D413/02 ,  C07D231/10 ,  A61K31/415

CPC分类号： A01N43/56 ,  A01N43/60 ,  A01N43/76 ,  A01N43/78 ,  A01N43/84 ,  C07D231/14 ,  C07D231/16 ,  C07D231/20 ,  C07D401/04 ,  C07D413/12

摘要： Disclosed is a pyrazole amide compound having fungicidal activity, with a structure shown by the general formula (I): Each of the substituents of the compound being defined as in the description. The compound of the present invention has fungicidal activity, and excellent prevention and controlling effects on diseases, such as cucumber downy mildew, corn rust, wheat powdery mildew, rice blast, etc., and in particular, a better prevention and controlling effect on cucumber downy mildew and corn rust. Also disclosed is a process for preparing the compound, a fungicidal composition containing the compound of general formula (I) and the use thereof in preventing and controlling disease in crops.

摘要翻译： 公开了具有杀真菌活性的吡唑酰胺化合物，具有通式（I）所示的结构：化合物的每个取代基如说明书中所定义。 本发明的化合物具有杀真菌活性，对黄瓜霜霉病，玉米锈病，小麦白粉病，稻瘟病等疾病的防治效果优异，特别是对黄瓜的防治效果更好 霜霉病和玉米锈病。 还公开了一种制备该化合物的方法，含有通式（I）化合物的杀真菌组合物及其在预防和控制作物疾病中的用途。