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71. 发明授权

US07145939B2 Receiving circuit 失效
公开(公告)号：US07145939B2
公开(公告)日：2006-12-05
申请号：US10158838
申请日：2002-06-03
申请人： Hidenori Akita , Hiroshi Katsuragawa , Tao Zhang , Tie Liu
发明人： Hidenori Akita , Hiroshi Katsuragawa , Tao Zhang , Tie Liu
IPC分类号： H04K1/00 , H04L27/06
CPC分类号： H04B1/70757
摘要： A receiving circuit comprises an A/D converter which converts a receive signal to a digital signal having a first data format at a sampling rate corresponding to twice the spreading bandwidth of the receive signal, an analog front-end interface which converts the first data format of the digital signal to a second data format, a searcher which detects a phase of the digital signal having the second data format to perform a synchronization capture and outputs a timing signal, an interpolation filter which samples the digital signal having the second data format at a sampling rate different from the sampling rate of the A/D converter, a rake receiver which detects the synchronism of a signal outputted from the interpolation filter based on the timing signal and a demodulator which demodulates a signal outputted from the rake receiver.

72. 发明申请

US20060235031A1 6,6-Bicyclic ring substituted heterobicyclic protein kinase inhibitors 有权
标题翻译： 6,6-双环取代杂双环蛋白激酶抑制剂
公开(公告)号：US20060235031A1
公开(公告)日：2006-10-19
申请号：US11095162
申请日：2005-03-31
申请人： Lee Arnold , Heather Coate , Andrew Crew , Hanqing Dong , Kenneth Foreman , Ayako Honda , Radoslaw Laufer , An-Hu Li , Kristen Mulvihill , Mark Mulvihill , Anthony Nigro , Bijoy Panicker , Arno Steinig , Qingua Weng , Douglas Werner , Michael Wyle , Tao Zhang , Cara Cesario , Yingchuan Sun
发明人： Lee Arnold , Heather Coate , Andrew Crew , Hanqing Dong , Kenneth Foreman , Ayako Honda , Radoslaw Laufer , An-Hu Li , Kristen Mulvihill , Mark Mulvihill , Anthony Nigro , Bijoy Panicker , Arno Steinig , Qingua Weng , Douglas Werner , Michael Wyle , Tao Zhang , Cara Cesario , Yingchuan Sun
IPC分类号： A61K31/52
CPC分类号： C07F5/025 , C07D471/04 , C07D487/04
摘要： Compounds of the formula and pharmaceutically acceptable salts thereof, wherein X1, X2, X3, X4, X5, X6, X7, R1, and Q1 are defined herein, inhibit the IGF-1R enzyme and are useful for the treatment and/or prevention of hyperproliferative diseases such as cancer, inflammation, psoriasis, allergy/asthma, disease and conditions of the immune system, disease and conditions of the central nervous system.
摘要翻译：下式的化合物及其药学上可接受的盐，其中X 1，X 2，X 3，X 4， X 5，X 6，X 7，R 1和Q 1 在本文中定义，抑制IGF-1R酶，并且可用于治疗和/或预防过度增殖性疾病如癌症，炎症，牛皮癣，过敏/哮喘，免疫系统的疾病和状况，中枢的疾病和状况神经系统。

73. 发明申请

US20060189629A1 N-substituted benzimidazolyl c-Kit inhibitors 失效
公开(公告)号：US20060189629A1
公开(公告)日：2006-08-24
申请号：US10921414
申请日：2004-08-16
申请人： Joshua Bolger , Arlindo Castelhano , Andrew Crew , Han-Qing Dong , Ayako Honda , Radoslaw Laufer , An-Hu Li , Kristen Mulvihill , Li Qiu , Colin Sambrook Smith , Yingchaun Sun , Graham Wynne , Tao Zhang
发明人： Joshua Bolger , Arlindo Castelhano , Andrew Crew , Han-Qing Dong , Ayako Honda , Radoslaw Laufer , An-Hu Li , Kristen Mulvihill , Li Qiu , Colin Sambrook Smith , Yingchaun Sun , Graham Wynne , Tao Zhang
IPC分类号： A61K31/496 , A61K31/454 , A61K31/4184 , C07D403/02
CPC分类号： C07D235/06 , C04B35/632 , C07D401/12 , C07D401/14 , C07D403/12 , C07D405/12 , C07D405/14 , C07D409/14 , C07D417/14
摘要： Compounds represented by Formula (I): or a pharmaceutically acceptable salt or N-oxide thereof, are useful in the treatment of cancer.

74. 发明授权

US07035236B2 Network-layer and link-layer use of shadow addresses with IP-based base stations 有权
公开(公告)号：US07035236B2
公开(公告)日：2006-04-25
申请号：US09975890
申请日：2001-10-12
申请人： Prathima Agrawal , Jyh-Cheng Chen , Tao Zhang
发明人： Prathima Agrawal , Jyh-Cheng Chen , Tao Zhang
IPC分类号： H04Q7/24
CPC分类号： H04W36/18 , H04L29/12018 , H04L29/12311 , H04L61/10 , H04L61/2084 , H04W80/00
摘要： A technique for assigning an address (“shadow address”) to a mobile station that is compatible with the layer-2 address on the wireline network which serves the mobile station. The shadow address is then used as a wireline identifier for the destination address for frames ultimately destined for the mobile station. The shadow address is stored in a watch list for serving base stations, and any base station receiving a frame with a shadow address in its watch list process the frame to forward it the to mobile station. In this way, the shadow address facilitates carrying out soft handoff and smooth handoff.

75. 发明授权

US07016353B2 Method and system for dynamically assigning IP addresses in wireless networks 有权
公开(公告)号：US07016353B2
公开(公告)日：2006-03-21
申请号：US09880530
申请日：2001-06-13
申请人： Paul Proctor , Tao Zhang
发明人： Paul Proctor , Tao Zhang
IPC分类号： H04L12/28
CPC分类号： H04L29/12311 , H04L41/00 , H04L61/2084 , H04W4/18 , H04W8/26 , H04W80/04 , H04W88/08 , H04W88/14 , H04W88/182
摘要： A method is provided for IP-based wireless networks to support dynamic assignment of IP addresses to wireless mobile stations without broadcasting messages over the air and without modifications to standard IP for dynamic IP address assignment. When a mobile station enters a new cell, it sends a request to the base station for a new IP address. At the base station, DHCP proxy servers intercept and process broadcast DHCP messages so they are transmitted only to the address server and are blocked from being sent to the other base stations in the wired IP Network for broadcast to other mobile stations. When the address server creates a server-to-client message with the requested address and places it on the wired IP Network, DHCP proxy servers at the base stations convert the broadcast DHCP messages to unicast messages for transport over the air to only those mobile stations that are currently requesting new IP addresses or verifying their current IP addresses. The conversion is based on information contained in DHCP messages which passed through the base stations.

76. 发明授权

US07016324B2 System and method for dynamically allocating IP addresses for shared wireless and wireline networks based on priorities and guard bands 有权
公开(公告)号：US07016324B2
公开(公告)日：2006-03-21
申请号：US10045266
申请日：2001-10-23
申请人： Prathima Agrawal , David Famolari , Tao Zhang
发明人： Prathima Agrawal , David Famolari , Tao Zhang
IPC分类号： H04Q7/00
CPC分类号： H04L61/2061 , H04L29/12283 , H04L29/12311 , H04L61/2084
摘要： A method and system is provided for periodically and dynamically updating allocation pools of IP address which are reserved for wireless or wireline hosts. A system IP address server controls an entire address pool, contains predictive analysis logic, performs a predictive analysis, partitions the IP addresses into distinct address pools, and maintains “wireless guard bands” of IP addresses for wireless users to ensure that a higher priority address pool is never exhausted before an address pool which has a lower priority.

77. 发明申请

US20050259348A1 Method and apparatus for reducing vibration in a dynamic system 有权
标题翻译：减少动态系统振动的方法和装置
公开(公告)号：US20050259348A1
公开(公告)日：2005-11-24
申请号：US10411712
申请日：2003-04-11
申请人： Tao Zhang , Kenneth Haapala , John Morris
发明人： Tao Zhang , Kenneth Haapala , John Morris
IPC分类号： G11B5/55 , G11B5/596
CPC分类号： G11B5/59688 , G11B5/5582
摘要： An apparatus and method for controlling a dynamic system is provided in which primary position control output signals are generated at a position measurement sampling frequency. Intermediate position control output signals are generated between the primary position control output signals as a function of the primary position control output signals.
摘要翻译：提供一种用于控制动态系统的装置和方法，其中在位置测量采样频率处产生主位置控制输出信号。在主位置控制输出信号之间产生中间位置控制输出信号，作为主位置控制输出信号的函数。

78. 发明授权

US06965584B2 Dynamic forward assignment of internet protocol addresses in wireless networks 失效
标题翻译：无线网络中互联网协议地址的动态前向分配
公开(公告)号：US06965584B2
公开(公告)日：2005-11-15
申请号：US09794859
申请日：2001-02-27
申请人： Prathima Agrawal , Toshikazu Kodama , Faramak Vakil , Tao Zhang
发明人： Prathima Agrawal , Toshikazu Kodama , Faramak Vakil , Tao Zhang
IPC分类号： H04L12/24 , H04L12/28 , H04L12/56 , H04L29/06 , H04L29/12 , H04Q7/00 , H04Q7/20
CPC分类号： H04L61/2084 , H04L29/12311 , H04L41/00 , H04L63/08 , H04W8/26 , H04W36/08 , H04W76/10 , H04W80/04 , H04W88/08
摘要： A method and system for dynamic forward assignment of IP addresses in a wireless network wherein a serving base station requests IP addresses of it neighboring cells. The serving base station then provides the requested IP addresses to the mobile stations it serves based on whether the mobile station will be entering a particular neighboring cell. Immediately upon entering the neighboring cell the mobile station establishes over the air communications with the neighboring cell's base station using one of the requested addresses. In another embodiment of the present invention each mobile unit is responsible for attaining IP addresses from the base stations of neighboring cells. Accordingly, the base stations serve as relay points for the IP address requests from the mobile unit to an address server.
摘要翻译：一种用于在无线网络中动态地前向分配IP地址的方法和系统，其中服务基站请求其相邻小区的IP地址。服务基站然后根据移动台是否将进入特定的相邻小区来向所服务的移动台提供所请求的IP地址。在进入相邻小区之后，移动台立即使用所请求的地址之一与邻近小区的基站建立空中通信。在本发明的另一实施例中，每个移动单元负责从相邻小区的基站获得IP地址。因此，基站用作从移动单元到地址服务器的IP地址请求的中继点。

79. 发明授权

US06922560B1 Method and system for antenna verification for closed loop transmit diversity 有权
标题翻译：用于闭环发射分集的天线验证方法和系统
公开(公告)号：US06922560B1
公开(公告)日：2005-07-26
申请号：US10225270
申请日：2002-08-20
申请人： Tao Zhang
发明人： Tao Zhang
IPC分类号： H04B7/06 , H04Q7/20
CPC分类号： H04B7/0654
摘要： A method and system for implementing antenna verification in a closed loop transmit diversity system. The method includes the step of processing a received signal using a finger processors to generate a plurality of finger outputs. The mobile station is communicatively coupled to a base station. The method also includes the step of combining each of the finger outputs using a combiner to produce a plurality of intermediate results. The intermediate results are obtained prior to a final summation performed by the combiner. An antenna verification process is performed using the intermediate results, the intermediate results in the pre-slot FSM (feedback signaling message) calculation from an FSM encoder, and the pre-slot FSM from the FSM encoder to efficiently estimate the error of the FSM signal and obtain the correct channel estimation by keeping the weight factors generated in a mobile station and used in a base station consistent with each other, thereby reducing the effects of FSM error between the base station and the mobile station.
摘要翻译：一种用于在闭环发射分集系统中实现天线验证的方法和系统。该方法包括使用手指处理器处理接收信号以产生多个手指输出的步骤。移动台通信地耦合到基站。该方法还包括使用组合器组合每个手指输出以产生多个中间结果的步骤。在由组合器执行的最终求和之前获得中间结果。使用中间结果执行天线验证过程，中间结果来自FSM编码器的前置时隙FSM（反馈信令消息）计算和来自FSM编码器的前置时隙FSM以有效地估计FSM信号的误差并通过保持在移动台中生成并在基站中使用的加权因子彼此一致来获得正确的信道估计，从而减少基站与移动台之间的FSM误差的影响。

80. 发明授权

US06795709B2 Method and apparatus for dynamic IP address allocation for wireless cells 有权
标题翻译：用于无线小区动态IP地址分配的方法和装置
公开(公告)号：US06795709B2
公开(公告)日：2004-09-21
申请号：US09840254
申请日：2001-04-23
申请人： Prathima Agrawal , David Famolari , Tao Zhang
发明人： Prathima Agrawal , David Famolari , Tao Zhang
IPC分类号： H04Q720
CPC分类号： H04L61/2061 , H04L29/12283 , H04L29/12311 , H04L61/2084 , H04W36/0011 , H04W80/04
摘要： Method and apparatus for dynamically allocating IP addresses in a wireless IP network. IP address servers determine the requisite IP address pools and guard bands for individual network cells to guarantee fair access to the network and facilitate handoff host handoff from a prior cell to a new cell. IP address servers also prioritize handoff and resident hosts that request an IP address from the IP address server. In particular, IP address servers assign a higher priority to handoff hosts over resident hosts that request an IP address from an IP address server in order to maintain a preestablished handoff host network connection instead of dropping a handoff host connection in favor of a new resident host network connection. Finally, each cell is allocated a minimum number of IP addresses to ensure a certain level of fair access to the network regardless of the cell wherein a handoff or resident host resides.
摘要翻译：在无线IP网络中动态分配IP地址的方法和装置。 IP地址服务器确定各个网络小区所需的IP地址池和保护频段，以保证对网络的公平访问，并促进从先前小区到新小区的切换主机切换。 IP地址服务器还优先处理从IP地址服务器请求IP地址的切换和驻留主机。特别地，IP地址服务器分配更高的优先级，以便通过从IP地址服务器请求IP地址的常驻主机切换主机，以便维护预先建立的切换主机网络连接，而不是丢弃切换主机连接以利于新的驻留主机网络连接。最后，每个小区被分配最小数量的IP地址，以确保一定程度的公平接入网络，而不管切换或驻留主机所在的小区。

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