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1. 发明申请

US20060133457A1 Channel estimator with extended channel bandwidth 有权
标题翻译：具有扩展信道带宽的信道估计器
公开(公告)号：US20060133457A1
公开(公告)日：2006-06-22
申请号：US11014617
申请日：2004-12-16
申请人： Michael Wang , Rajeev Agrawal , Xiangyang Chen , Ajoy Singh , Tyler Brown
发明人： Michael Wang , Rajeev Agrawal , Xiangyang Chen , Ajoy Singh , Tyler Brown
IPC分类号： H04B1/707
CPC分类号： H04L25/0202 , H04B1/712 , H04B2201/70701 , H04L25/0222
摘要： A method (1700) and apparatus (1801) provide channel estimation with extended bandwidth filters. Antenna (1813) receives a signal such as a pilot signal and detects a bandwidth associated with the pilot signal in a detector (320). One of a plurality of filters (603, 605, 607, and 609) including extended bandwidth filters (311) and a default filter (305) can be selected by a selector (617). If the detector detects activity associated with a wider bandwidth, the filter associated with the wider bandwidth is selected over the presently selected filter. If no activity is detected, the default filter is selected.
摘要翻译：一种方法（1700）和装置（1801）提供具有扩展带宽滤波器的信道估计。天线（1813）接收诸如导频信号的信号，并且在检测器（320）中检测与导频信号相关联的带宽。选择器（617）可以选择包括扩展带宽滤波器（311）和默认滤波器（305）的多个滤波器（603,605,607和609）之一。如果检测器检测到与更宽带宽相关的活动，则通过当前选择的滤波器选择与较宽带宽相关联的滤波器。如果没有检测到活动，则选择默认过滤器。

2. 发明授权

US07573964B2 Channel estimator with extended channel bandwidth 有权
标题翻译：具有扩展信道带宽的信道估计器
公开(公告)号：US07573964B2
公开(公告)日：2009-08-11
申请号：US11014617
申请日：2004-12-16
申请人： Michael M. Wang , Rajeev Agrawal , Xiangyang Chen , Ajoy K. Singh , Tyler A. Brown
发明人： Michael M. Wang , Rajeev Agrawal , Xiangyang Chen , Ajoy K. Singh , Tyler A. Brown
IPC分类号： H04B1/10
CPC分类号： H04L25/0202 , H04B1/712 , H04B2201/70701 , H04L25/0222
摘要： A method (1700) and apparatus (1801) provide channel estimation with extended bandwidth filters. Antenna (1813) receives a signal such as a pilot signal and detects a bandwidth associated with the pilot signal in a detector (320). One of a plurality of filters (603, 605, 607, and 609) including extended bandwidth filters (311) and a default filter (305) can be selected by a selector (617). If the detector detects activity associated with a wider bandwidth, the filter associated with the wider bandwidth is selected over the presently selected filter. If no activity is detected, the default filter is selected.
摘要翻译：一种方法（1700）和装置（1801）提供具有扩展带宽滤波器的信道估计。天线（1813）接收诸如导频信号的信号，并且在检测器（320）中检测与导频信号相关联的带宽。选择器（617）可以选择包括扩展带宽滤波器（311）和默认滤波器（305）的多个滤波器（603,605,607和609）之一。如果检测器检测到与更宽带宽相关的活动，则通过当前选择的滤波器选择与较宽带宽相关联的滤波器。如果没有检测到活动，则选择默认过滤器。

3. 发明授权

US07872961B2 Orthogonal frequency division multiple access message processing method and apparatus 有权
标题翻译：正交频分多址消息处理方法及装置
公开(公告)号：US07872961B2
公开(公告)日：2011-01-18
申请号：US11427530
申请日：2006-06-29
申请人： Xiaoyong Yu , Xiangyang Chen , Jian J. Wu
发明人： Xiaoyong Yu , Xiangyang Chen , Jian J. Wu
IPC分类号： H04J11/00
CPC分类号： H04L5/0007 , H04L27/2662 , H04L27/2675
摘要： A base station receives (201) OFDMA messages from a plurality of end user platforms that share all used tones within at least one OFDMA symbol. By one approach this base station then uses (202) a fixed starting time to select contiguous samples from received aggregate multi-user signals wherein the fixed starting time is offset from a reference time that comprises a time at which the base station expects to be receiving the signals from all end users. In combination with the time offset approach noted above or in lieu thereof the base station can process (204) selected contiguous samples using fast Fourier transform and then provide (205) phase rotation with respect to those processed samples. When applying phase rotation, by one approach a phase rotation can be applied (401) to the aggregate multi-user signal and, in addition, individual phase rotation can be applied (402) as determined on a user-by-user basis.
摘要翻译：基站从至少一个OFDMA符号中共享所有使用的音调的多个终端用户平台接收（201）OFDMA消息。通过一种方法，该基站然后使用（202）固定的开始时间来从接收到的聚合多用户信号中选择连续样本，其中固定的开始时间偏离包括基站期望接收的时间的参考时间来自所有终端用户的信号。结合上述时间偏移方法或代替它，基站可以使用快速傅里叶变换来处理（204）选定的连续样本，然后提供（205）相对于那些处理样本的相位旋转。当应用相位旋转时，通过一种方式，可以向聚合多用户信号施加相位旋转（401），并且另外可以在逐个用户的基础上确定单独的相位旋转（402）。

4. 发明授权

US10736325B2 Surfactants and formulations 有权
公开(公告)号：US10736325B2
公开(公告)日：2020-08-11
申请号：US12698636
申请日：2010-02-02
申请人： Patrick J. Lennon , Xiangyang Chen , Graciela B. Arhancet , Jeanette A. Glaenzer , Jane L. Gillespie , Jeffrey A. Graham , David Z. Becher , Daniel R. Wright , Henry E. Agbaje , Xiaodong C. Xu , William Abraham , Ronald J. Brinker , Norman R. Pallas , Al S. Wideman , Martin D. Mahoney , Susan L. Henke
发明人： Patrick J. Lennon , Xiangyang Chen , Graciela B. Arhancet , Jeanette A. Glaenzer , Jane L. Gillespie , Jeffrey A. Graham , David Z. Becher , Daniel R. Wright , Henry E. Agbaje , Xiaodong C. Xu , William Abraham , Ronald J. Brinker , Norman R. Pallas , Al S. Wideman , Martin D. Mahoney , Susan L. Henke
IPC分类号： A01N61/00 , A01N25/30 , A01N37/04 , A01N57/20
摘要： A herbicidal composition is provided comprising an aqueous solution of N-phosphonomethylglycine, predominantly in the form of the potassium salt thereof, at a concentration of at least 300 g a.e./l of the composition; and a surfactant component in solution or stable suspension, emulsion, or dispersion in the water, comprising one or more surfactants in a total amount of about 20 to about 300 g/l of the composition, wherein the composition has a viscosity of less than about 250 centipoise at 0° C. or a Gardner color value less than 10.

5. 发明授权

US08905829B2 Ventilating system and ventilating system control method 有权
标题翻译：通风系统和通风系统控制方法
公开(公告)号：US08905829B2
公开(公告)日：2014-12-09
申请号：US12409768
申请日：2009-03-24
申请人： Xiangyang Chen
发明人： Xiangyang Chen
IPC分类号： F24F7/007 , F24F11/00
CPC分类号： F24F11/0079 , F24F11/77 , F24F2110/40 , Y02B30/746
摘要： To provide a ventilating system and ventilating system control method capable of advancing energy conservation. A controller sets a static pressure setting value based on the airflow of the system as a whole, calculated from the airflow of venturi air valves of fume hoods that are operating, and controls the speed of rotation of a fan based on the static pressure setting value and the static pressure within a main duct. Doing so enables control of the speed of rotation of the fan to be performed while ensuring the airflow of the ventilating system, thus making it possible to prevent wasted motive force of the fan, even when the airflows of each of the venturi air valves are not identical and even when the changes in resistance of the branched duct system relative to the various changes in airflow are not identical, with the result that it is possible to advance energy conservation.
摘要翻译：提供能够推进节能的通风系统和通风系统控制方法。控制器基于整个系统的气流，根据正在操作的通风柜的文丘里管空气阀的气流计算出静态压力设定值，并根据静压设定值控制风扇的转速和主管道内的静压力。这样做可以在确保通风系统的气流的同时控制要执行的风扇的旋转速度，从而即使当每个文丘里阀的气流不是时，也可以防止风扇的浪费的动力相同，甚至当分支管道系统相对于各种气流变化的电阻变化不相同时，结果是可以提前节能。

6. 发明申请

US20120035131A1 PYRAZOLINE COMPOUNDS 审中-公开
标题翻译：吡咯啉化合物
公开(公告)号：US20120035131A1
公开(公告)日：2012-02-09
申请号：US13277270
申请日：2011-10-20
申请人： Marvin J. Meyers , Graciela B. Arhancet , Xiangyang Chen , Susan Hockerman , Scott A. Long , Matthew W. Mahoney , David B. Reitz , Joseph G. Rico
发明人： Marvin J. Meyers , Graciela B. Arhancet , Xiangyang Chen , Susan Hockerman , Scott A. Long , Matthew W. Mahoney , David B. Reitz , Joseph G. Rico
IPC分类号： A61K31/695 , C07D401/04 , C07D417/04 , C07D261/08 , C07D405/04 , C07D401/12 , C07F7/08 , A61K31/416 , A61K31/454 , A61K31/427 , A61K31/422 , A61K31/4439 , A61P9/12 , A61P9/10 , A61P25/00 , A61P25/02 , A61P9/00 , C07D231/54
CPC分类号： C07D231/54 , C07D401/04 , C07D405/04 , C07D493/04
摘要： Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula I: wherein R1, R2, R3A, R3B, R4, R5, R6, R7, R8, and X are as defined in the detailed description of the invention. Corresponding pharmaceutical compositions, methods of treatment, and intermediates are also disclosed.
摘要翻译：公开了化合物的化合物和药学上可接受的盐，其中所述化合物具有式I的结构：其中R1，R2，R3A，R3B，R4，R5，R6，R7，R8和X如在本发明。还公开了相应的药物组合物，治疗方法和中间体。

7. 发明申请

US20100234228A1 NOVEL SURFACTANTS AND FORMULATIONS 审中-公开
标题翻译：新型表面活性剂和配方
公开(公告)号：US20100234228A1
公开(公告)日：2010-09-16
申请号：US12698636
申请日：2010-02-02
申请人： Patrick J. Lennon , Xiangyang Chen , Graciela Arhancet , Jeanette A. Glaenzer , Jane L. Gillespie , Jeffrey A. Graham , David Z. Becher , Daniel R. Wright , Henry E. Agbaje , Xiaodong C. Xu , William Abraham , Ronald J. Brinker , Norman R. Pallas , Al S. Wideman , Martin D. Mahoney , Susan L. Henke
发明人： Patrick J. Lennon , Xiangyang Chen , Graciela Arhancet , Jeanette A. Glaenzer , Jane L. Gillespie , Jeffrey A. Graham , David Z. Becher , Daniel R. Wright , Henry E. Agbaje , Xiaodong C. Xu , William Abraham , Ronald J. Brinker , Norman R. Pallas , Al S. Wideman , Martin D. Mahoney , Susan L. Henke
IPC分类号： A01N57/20 , A01P13/00
CPC分类号： A01N61/00 , A01N25/30 , A01N37/04 , A01N57/20 , A01N2300/00
摘要： A herbicidal composition is provided comprising an aqueous solution of N-phosphonomethylglycine, predominantly in the form of the potassium salt thereof, at a concentration of at least 300 g a.e./l of the composition; and a surfactant component in solution or stable suspension, emulsion, or dispersion in the water, comprising one or more surfactants in a total amount of about 20 to about 300 g/l of the composition, wherein the composition has a viscosity of less than about 250 centipoise at 0° C. or a Gardner color value less than 10.
摘要翻译：提供除草组合物，其包含主要以其钾盐形式的N-膦酰基甲基甘氨酸的水溶液，其浓度为组合物的至少300g a.e./l; 和在水中的溶液或稳定悬浮液，乳液或分散体中的表面活性剂组分，其包含总量为组合物总量约20至约300g / l的一种或多种表面活性剂，其中所述组合物的粘度小于约在0°C时250厘泊或加德纳颜色值小于10。

8. 发明申请

US20090247064A1 VENTILATING SYSTEM AND VENTILATING SYSTEM CONTROL METHOD 有权
标题翻译：通风系统和通风系统控制方法
公开(公告)号：US20090247064A1
公开(公告)日：2009-10-01
申请号：US12409768
申请日：2009-03-24
申请人： Xiangyang Chen
发明人： Xiangyang Chen
IPC分类号： F24F11/04 , F24F7/007 , G05B15/00
CPC分类号： F24F11/0079 , F24F11/77 , F24F2110/40 , Y02B30/746
摘要： To provide a ventilating system and ventilating system control method capable of advancing energy conservation. A controller sets a static pressure setting value based on the airflow of the system as a whole, calculated from the airflow of venturi air valves of fume hoods that are operating, and controls the speed of rotation of a fan based on the static pressure setting value and the static pressure within a main duct. Doing so enables control of the speed of rotation of the fan to be performed while ensuring the airflow of the ventilating system, thus making it possible to prevent wasted motive force of the fan, even when the airflows of each of the venturi air valves are not identical and even when the changes in resistance of the branched duct system relative to the various changes in airflow are not identical, with the result that it is possible to advance energy conservation.
摘要翻译：提供能够推进节能的通风系统和通风系统控制方法。控制器基于整个系统的气流，根据正在操作的通风柜的文丘里管空气阀的气流计算出静态压力设定值，并根据静压设定值控制风扇的转速和主管道内的静压力。这样做可以在确保通风系统的气流的同时控制要执行的风扇的旋转速度，从而即使当每个文丘里阀的气流不是时，也可以防止风扇的浪费的动力相同，甚至当分支管道系统相对于各种气流变化的电阻变化不相同时，结果是可以提前节能。

9. 发明申请

US20060224759A1 System and method for a peer-to-peer streaming content operation by a browser plug-in 审中-公开
标题翻译：用于浏览器插件的对等流式传输内容操作的系统和方法
公开(公告)号：US20060224759A1
公开(公告)日：2006-10-05
申请号：US11202443
申请日：2005-08-12
申请人： Han Fang , Xiangyang Chen , Xin Yu
发明人： Han Fang , Xiangyang Chen , Xin Yu
IPC分类号： G06F15/16
CPC分类号： H04L67/104 , H04L65/4084 , H04L67/02 , H04L67/1046 , H04L67/1053 , H04L67/34
摘要： A method, computer-readable medium and system for configuring a network client as a peer client in a peer-to-peer network is provided. A network client connects with a network node and obtains a data structure that includes plug-in code from the network node. The network clients installs a plug-in from the plug-in code. The plug-in connects with a control server of the peer-to-peer network and receives connectivity information of one or more nodes of the peer-to-peer network. The plug-in connects with at least one of the one or more nodes.
摘要翻译：提供了一种用于将网络客户端配置为对等网络中的对等客户端的方法，计算机可读介质和系统。网络客户端与网络节点连接，从网络节点获取包含插件代码的数据结构。网络客户端从插件代码安装插件。插件与对等网络的控制服务器连接，并接收对等网络的一个或多个节点的连接信息。插件与一个或多个节点中的至少一个连接。

10. 发明申请

US20060224757A1 System and method for streaming service replication a in peer-to-peer network 审中-公开
标题翻译：在对等网络中进行流服务复制的系统和方法
公开(公告)号：US20060224757A1
公开(公告)日：2006-10-05
申请号：US11154452
申请日：2005-06-16
申请人： Han Fang , Xiangyang Chen , Xin Yu
发明人： Han Fang , Xiangyang Chen , Xin Yu
IPC分类号： G06F15/16
CPC分类号： H04L65/605 , H04L65/4076 , H04L67/104 , H04L67/1055
摘要： A method, computer-readable medium and data processing system for replicating streaming content in a peer-to-peer network is provided. A first client of the peer-to-peer network receives streaming content encapsulated in one or more data blocks formatted according to a transport format of the peer-to-peer network. The first client extracts the streaming content from the one or more data blocks and assembles the streaming content into a native format of the streaming content. The streaming content is stored in the native format. The first client conveys at least a portion of the streaming content in the native format to a second client external to the peer-to-peer network.
摘要翻译：提供了一种用于在对等网络中复制流内容的方法，计算机可读介质和数据处理系统。对等网络的第一客户端接收封装在根据对等网络的传输格式格式化的一个或多个数据块中的流传输内容。第一客户端从一个或多个数据块中提取流式传输内容，并将流媒体内容组装成流内容的本机格式。流媒体内容以本机格式存储。第一客户端将本机格式的流内容的至少一部分传送到对等网络外部的第二客户端。

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