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51. 发明申请

US20090225730A1 TECHNIQUES ENABLING NEIGHBOR LOCATION DISCOVERY FOR MMWAVE WPAN WITH AN OUT OF BAND CONTROL CHANNEL 有权
标题翻译：技术使用带外控制通道的MMWAVE WPAN发现邻近位置
公开(公告)号：US20090225730A1
公开(公告)日：2009-09-10
申请号：US12044132
申请日：2008-03-07
申请人： Alex Kesselman , Guoqing Li
发明人： Alex Kesselman , Guoqing Li
IPC分类号： H04Q7/24
CPC分类号： H04W48/12 , H04W8/005
摘要： An embodiment of the present invention provides a method of neighbor discovery in a wireless personal area network, comprising coordinating communications in the WPAN by a WPAN coordinator, and transmitting beacons by the WPAN coordinator on a control channel of the WPAN that specifies the time slots and the order in which devices operating in the WPAN transmit their omni-directional training sequences on a data channel at the beginning of the next super-frame.
摘要翻译：本发明的实施例提供了一种在无线个人区域网络中进行邻居发现的方法，包括由WPAN协调器协调WPAN中的通信，以及WPAN协调器在指定时隙的WPAN的控制信道上发送信标，以及在WPAN中运行的设备的顺序在下一个超帧开始时在数据信道上发送其全向训练序列。

52. 发明申请

US20090005092A1 CONTENTION WINDOW ADAPTATION OF WIRELESS DEVICES FOR MITIGATION OF PERIODIC INTERFERENCE 审中-公开
标题翻译：用于缓解周期性干扰的无线设备的窗口适配
公开(公告)号：US20090005092A1
公开(公告)日：2009-01-01
申请号：US11772141
申请日：2007-06-30
申请人： Guoqing Li , Srikathyayani Srikanteswara , Christian Maciocco
发明人： Guoqing Li , Srikathyayani Srikanteswara , Christian Maciocco
IPC分类号： H04B7/00
CPC分类号： H04W28/18 , H04W74/08
摘要： When a wireless communications device determines that a microwave oven or other source of periodic interference is operating nearby, the device may rapidly increase the size of its contention window to reduce the number of retries that it attempts during the period of interference. Similarly, it may rapidly decrease the size of the contention window during the periods of non-interference. In some embodiments, the maximum size of the contention window derived during periods of interference may be sized to assure enough time for successful completion of at least one transmission during the next period of non-interference.
摘要翻译：当无线通信设备确定微波炉或其他周期性干扰源在附近操作时，设备可以快速增加其争用窗口的大小以减少其在干扰期间尝试的重试次数。类似地，它可以在非干扰期间快速地减小争用窗口的大小。在一些实施例中，在干扰周期期间导出的争用窗口的最大大小的大小可以确定足够的时间以在下一个非干扰时段内成功完成至少一个传输。

53. 发明申请

US20080200445A1 Heterocyclic aspartyl protease inhibitors 有权
公开(公告)号：US20080200445A1
公开(公告)日：2008-08-21
申请号：US11710582
申请日：2007-02-23
申请人： Zhaoning Zhu , Brian McKittrick , Zhong-Yue Sun , Yuanzan Ye , Johannes Voigt , Corey Strickland , Elizabeth Smith , Andrew Stamford , William Greenlee , Robert Mazzola , John Caldwell , Jared Cumming , Lingyan Wang , Yusheng Wu , Ulrich Iserloh , Xiaoxiang Liu , Tao Guo , Thuy Le , Kurt Saionz , Suresh Babu , Rachael Hunter , Michelle Morris , Huizhong Gu , Gang Qian , Dawit Tadesse , Ying Huang , Guoqing Li , Jianping Pan , Jeffrey Misiaszek , Gaifa Lai , Jingqi Duo , Chuanxing Qu , Yuefei Shao
发明人： Zhaoning Zhu , Brian McKittrick , Zhong-Yue Sun , Yuanzan Ye , Johannes Voigt , Corey Strickland , Elizabeth Smith , Andrew Stamford , William Greenlee , Robert Mazzola , John Caldwell , Jared Cumming , Lingyan Wang , Yusheng Wu , Ulrich Iserloh , Xiaoxiang Liu , Tao Guo , Thuy Le , Kurt Saionz , Suresh Babu , Rachael Hunter , Michelle Morris , Huizhong Gu , Gang Qian , Dawit Tadesse , Ying Huang , Guoqing Li , Jianping Pan , Jeffrey Misiaszek , Gaifa Lai , Jingqi Duo , Chuanxing Qu , Yuefei Shao
IPC分类号： A61K31/506 , A61K31/4178 , A61K31/4245 , A61K31/4439 , A61K31/454 , A61K31/541 , A61P31/00 , C07D233/02 , C07D271/00 , C07D413/14 , C07D409/14 , C07D409/04 , C07D403/06 , C07D401/14 , C07D401/12 , C07D401/10 , C07D401/06 , C07D239/04 , A61P9/00 , A61P25/00 , A61K31/5377 , A61K31/4545 , A61K31/4709 , A61K31/498
CPC分类号： C07D233/88 , A61K31/4168 , A61K31/4178 , C07D239/22 , C07D401/06 , C07D401/10 , C07D403/06 , C07D409/04 , C07D409/14 , C07D413/04 , C07D417/10 , C07D417/14 , C07D495/10
摘要： Disclosed are compounds of the formula I or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein W is a bond, —C(═S)—, —S(O)—, —S(O)2—, —C(═O)—, —O—, —C(R6)(R7)—, —N(R5)— or —C(═N(R5))—; X is —O—, —N(R5)— or —C(R6)(R7)—; provided that when X is —O—, U is not —O—, —S(O)—, —S(O)2—, —C(═O)— or —C(═NR5)—; U is a bond, —S(O)—, —S(O)2—, —C(O)—, —O—, —P(O)(OR15)—, —C(═NR5)—, —(C(R6)(R7))b— or —N(R5)—; wherein b is 1 or 2; provided that when W is —S(O)—, —S(O)2—, —O—, or —N(R5)—, U is not —S(O)—, —S(O)2—, —O—, or —N(R5)—; provided that when X is —N(R5)— and W is —S(O)—, —S(O)2—, —O—, or —N(R5)—, then U is not a bond; and R1, R2, R3, R4, R5, R6, and R7 are as defined in the specification; and pharmaceutical compositions comprising the compounds of formula 1. Also disclosed is the method of inhibiting aspartyl protease, and in particular, the methods of treating cardiovascular diseases, cognitive and neurodegenerative diseases, and the methods of inhibiting of Human Immunodeficiency Virus, plasmepins, cathepsin D and protozoal enzymes. Also disclosed are methods of treating cognitive or neurodegenerative diseases using the compounds of formula I in combination with a cholinesterase inhibitor or a muscarinic m1 agonist or m2 antagonist.

54. 发明申请

US20050043290A1 Cyclic amine BACE-1 inhibitors having a heterocyclic substituent 有权
标题翻译：具有杂环取代基的环胺BACE-1抑制剂
公开(公告)号：US20050043290A1
公开(公告)日：2005-02-24
申请号：US10911030
申请日：2004-08-04
申请人： Jared Cumming , Ying Huang , Guoqing Li , Ulrich Iserloh , Andrew Stamford , Corey Strickland , Johannes Voigt , Yusheng Wu , Jianping Pan , Tao Guo , Douglas Hobbs , Thuy Le , Jeffrey Lowrie
发明人： Jared Cumming , Ying Huang , Guoqing Li , Ulrich Iserloh , Andrew Stamford , Corey Strickland , Johannes Voigt , Yusheng Wu , Jianping Pan , Tao Guo , Douglas Hobbs , Thuy Le , Jeffrey Lowrie
IPC分类号： C07D207/26 , C07D207/277 , C07D401/12 , C07D401/14 , C07D403/12 , C07D403/14 , C07D405/14 , C07D409/14 , C07D413/12 , C07D413/14 , C07D417/14 , A61K31/55 , C07D43/02
CPC分类号： C04B35/632 , C07D207/277 , C07D401/12 , C07D401/14 , C07D403/12 , C07D403/14 , C07D405/14 , C07D409/14 , C07D413/12 , C07D413/14 , C07D417/14
摘要： Disclosed are novel compounds of the formula or a pharmaceutically acceptable salt or solvate thereof, wherein R1 is X is —O—, —C(R14)2— or —N(R)—; Z is —C(R14)2— or —N(R)—; t is 0, 1, 2 or 3; each R and R2 is independently H, alkyl, cycloalkyl, cycloalkylalkyl, aryl, heteroaryl, heterocycloalkyl, arylalkyl, heteroarylalkyl, heterocycloalkylalkyl, alkenyl or alkynyl; each R14 is H, alkyl, alkenyl, alkynyl, halo, —CN, haloalkyl, cycloalkyl, cycloalkylalkyl, aryl, heteroaryl, heterocycloalkyl, arylalkyl, heteroarylalkyl, heterocycloalkylalkyl, —OR35, —N(R24)(R25) or —SR35; R41 is alkyl, cycloalkyl, —SO2(alkyl), —C(O)-alkyl, —C(O)-cycloalkyl or -alkyl-NH—C(O)CH3; and the remaining variables are as defined in the specification. Also disclosed are pharmaceutical compositions comprising the compounds of formula I and methods of treating cognitive or neurodegenerative diseases with compounds of formula I. Also disclosed are pharmaceutical compositions and methods of treatment comprising compounds of formula I in combination with other agents useful in treating cognitive or neurodegenerative diseases.
摘要翻译：公开了下式的新化合物或其药学上可接受的盐或溶剂化物，其中R 1是X是-O - ， - C（R 14）2 - 或-N（R） - ; Z是-C（R 14）2 - 或-N（R） - ; t为0,1,2或3; 每个R和R 2独立地是H，烷基，环烷基，环烷基烷基，芳基，杂芳基，杂环烷基，芳基烷基，杂芳基烷基，杂环烷基烷基，烯基或炔基; 每个R 14是H，烷基，烯基，炔基，卤素，-CN，卤代烷基，环烷基，环烷基烷基，芳基，杂芳基，杂环烷基，芳基烷基，杂芳基烷基，杂环烷基烷基，-OR 35，-N（R 24））（R 25）或-SR 35; R 41是烷基，环烷基，-SO 2（烷基），-C（O） - 烷基，-C（O） - 环烷基或 - 烷基-NH-C（O）CH 3; 其余变量如本说明书中所定义。还公开了包含式I化合物的药物组合物和用式I化合物治疗认知障碍或神经变性疾病的方法。还公开了药物组合物和治疗方法，其包含式I化合物与用于治疗认知或神经变性的其它药剂疾病

55. 发明授权

US09807662B2 Method and apparatus for device handover 有权
公开(公告)号：US09807662B2
公开(公告)日：2017-10-31
申请号：US14002114
申请日：2012-01-13
申请人： Ying Wang , Guoqing Li , Li Chen
发明人： Ying Wang , Guoqing Li , Li Chen
IPC分类号： H04W36/00 , H04W36/26 , H04W4/06
CPC分类号： H04W36/26 , H04W4/06 , H04W36/0083
摘要： Disclosed in the present invention are a method and an apparatus for device handover, which belongs to the mobile communication field. The method comprises the following steps: obtaining a Multimedia Broadcast Multicast Service (MBMS) service configuration information of neighbor cells; selecting a target cell for a user equipment according to the MBMS service configuration information of the neighbor cells and the MBMS service reception information of the user equipment; handing over the user equipment to the target cell. The apparatus comprises: an acquiring module, for obtaining the Multimedia Broadcast Multicast Service (MBMS) service configuration information of the neighbor cells; a selecting module, for selecting a target cell for a user equipment according to the MBMS service configuration information of the neighbor cells and the MBMS service reception information of the user equipment; a handover module, for handing over the user equipment to the target cell. With the implementation of the technical solution that the MBMS service configuration information of the neighbor cells is obtained, the target cell for the user equipment is selected according to the MBMS service configuration information and the MBMS service reception information of the user equipment, and the user equipment is handed over to the target cell, the present invention enables the user equipment to switch to an appropriate target cell.

56. 发明授权

US09537546B2 Implementing MIMO in mmWave wireless communication systems 有权
标题翻译：在mmWave无线通信系统中实现MIMO
公开(公告)号：US09537546B2
公开(公告)日：2017-01-03
申请号：US13992753
申请日：2011-12-08
申请人： Carlos Cordeiro , Guoqing Li , Vallabhajosyula S. Somayazulu , Bahareh B. Sadeghi , Ali S. Sadri
发明人： Carlos Cordeiro , Guoqing Li , Vallabhajosyula S. Somayazulu , Bahareh B. Sadeghi , Ali S. Sadri
IPC分类号： H04B7/04 , H04B7/06 , H04L5/00 , H04W76/00
CPC分类号： H04B7/0413 , H04B7/0452 , H04B7/0617 , H04B7/0691 , H04L5/0023 , H04W76/00
摘要： A system and method are provided to increase data rates available in mmWave wireless communication systems by adapting a multiple-input multiple-output (MIMO) in a next generation mmWave wireless communication system. The system and method advantageously employ the characteristics of mmWave antenna arrays, including multiple antenna elements in each antenna array, to implement the MIMO scheme by establishing multiple beamformed communication links between a mmWave transmitter and receiver. An outgoing signal is divided into multiple signal elements to correspond to the multiple beamformed links and each of the multiple signal elements is transmitted by the transmitter across a different one of the multiple beamformed links to be reassembled at the receiver. An antenna element allocation scheme is incorporated to assign specific numbers and configurations of antenna elements at each of the transmitted and receiver to each of the multiple beamformed communication links.
摘要翻译：提供了一种通过在下一代mmWave无线通信系统中适配多输入多输出（MIMO）来增加mmWave无线通信系统中的可用数据速率的系统和方法。该系统和方法有利地采用了包括在每个天线阵列中的多个天线元件的mmWave天线阵列的特征，以通过在mmWave发射机和接收机之间建立多个波束形成的通信链路来实现MIMO方案。输出信号被分成多个信号元件以对应于多个波束形成的链路，并且多个信号元素中的每一个由发射机跨越多个波束形成的链路中的不同的一个发射，以在接收机处重新组合。并入天线元件分配方案，以将发送和接收的每个天线元件的特定数量和配置分配给多个波束形成的通信链路中的每一个。

57. 发明申请

US20160360565A1 WI-FI DIRECT SERVICES MECHANISMS FOR WIRELESS GIGABIT DISPLAY EXTENSION 审中-公开
标题翻译：无线智能显示扩展的无线直接服务机制
公开(公告)号：US20160360565A1
公开(公告)日：2016-12-08
申请号：US15118085
申请日：2014-09-26
申请人： Guoqing Li , Bahareh Sadeghi , Emily Qi , Carlos Cordeiro
发明人： Guoqing Li , Bahareh Sadeghi , Emily Qi , Carlos Cordeiro
IPC分类号： H04W76/02 , H04W8/00
CPC分类号： H04W76/14 , H04L67/104 , H04L67/141 , H04L67/143 , H04L2212/00 , H04W8/005 , H04W76/10 , H04W84/12
摘要： Techniques for implementing Wireless Gigabit (WiGig) Display Extension (WDE) communications as Wi-Fi Direct Services (WFDS) services are described. According to such techniques, WDE services may make use of primitives and events obtained from a WFDS application service platform (ASP). This application of WFDS to WDE may provide necessary mechanisms for layer 2 operations such as device and service discovery, P2P connection management, and session management. Other embodiments are described and claimed.
摘要翻译：描述了作为Wi-Fi直接服务（WFDS）服务实现无线千兆（WiGig）显示扩展（WDE）通信的技术。根据这样的技术，WDE服务可以利用从WFDS应用服务平台（ASP）获得的原语和事件。 WFDS到WDE的这种应用可能为第2层操作提供必要的机制，如设备和服务发现，P2P连接管理和会话管理。描述和要求保护其他实施例。

58. 发明申请

US20150382035A1 METHOD AND APPARATUS FOR LOW JITTER CLOCK RECOVERY IN WIRELESS DISPLAY EXTENSIONS 有权
标题翻译：用于无线显示器扩展中低抖动时钟恢复的方法和装置
公开(公告)号：US20150382035A1
公开(公告)日：2015-12-31
申请号：US13996621
申请日：2011-12-21
申请人： Guoqing Li , Joseph A. Bennett , Gideon Prat , Solomon B. Trainin , Sang-Hee Lee , Vallabhajosyula Z. Somayazulu , George R. Hayek , Pat Brouillette , Dmitrii A. Loukianov
发明人： Guoqing Li , Joseph A. Bennett , Gideon Prat , Solomon B. Trainin , Sang-Hee Lee , Vallabhajosyula Z. Somayazulu , George R. Hayek , Pat Brouillette , Dmitrii A. Loukianov
IPC分类号： H04N21/242 , H04N21/61 , H04N21/43 , H04N21/236
CPC分类号： H04N21/242 , H04N21/23608 , H04N21/4305 , H04N21/6131
摘要： An approach is provided for determining a program clock reference (PCR) value validity, for avoiding inaccurate variable delay reference (VDR) values, and for avoiding a mismatch in a data packet between a sequence number and a packet number for a wireless display extension. The approach involves determining to generate a data packet carrier having an optional PCR value, a VDR) value, and a validity indicator. The approach may further involve processing the data packet carrier to determine whether the data packet carrier has the optional PCR value. The approach may also involve causing, at least in part, a surrogate PCR value to be generated based, at least in part, on a determined absence of the optional PCR value from the data packet carrier.
摘要翻译：提供了一种用于确定程序时钟参考（PCR）值有效性的方法，用于避免不准确的可变延迟引用（VDR）值，并且用于避免无线显示扩展的序列号和分组号之间的数据分组的不匹配。该方法包括确定生成具有可选PCR值，VDR值和有效性指示符的数据分组载体。该方法还可以涉及处理数据分组载波以确定数据分组载波是否具有任选的PCR值。该方法还可以包括至少部分地至少部分地导致至少部分地基于来自数据分组载体的确定的不存在可选PCR值来生成替代PCR值。

59. 发明授权

US09220054B2 Enhanced service discovery mechanism in wireless communication system 有权
标题翻译：无线通信系统中增强的业务发现机制
公开(公告)号：US09220054B2
公开(公告)日：2015-12-22
申请号：US12644567
申请日：2009-12-22
申请人： Michelle Gong , Guoqing Li
发明人： Michelle Gong , Guoqing Li
IPC分类号： H04W48/12 , H04W80/02 , H04W84/12 , H04L29/08 , G06Q30/02
CPC分类号： H04W48/12 , G06Q30/0267 , H04L67/16 , H04W80/02 , H04W84/12
摘要： According to various embodiments, an apparatus and method are disclosed that are configured to transmit from a controller to associated mobile stations an advertising message including an advertising information element indicative of the establishment of the new association of a new service provider capable of providing at least one particular service.
摘要翻译：根据各种实施例，公开了一种设备和方法，其被配置为从控制器向相关联的移动台发送包括广告信息元素的广告消息，所述广告消息包括指示新服务提供商的新关联的建立能够提供至少一个特殊服务。

60. 发明申请

US20150245251A1 INTELLIGENT INTEGRATION OF mmWAVE TECHNOLOGY IN A HETEROGENEOUS WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：毫米波技术在异构无线通信系统中的智能集成
公开(公告)号：US20150245251A1
公开(公告)日：2015-08-27
申请号：US13996639
申请日：2011-12-15
申请人： Vallabhajosyula Z. Somayazulu , Carlos Cordeiro , Guoqing Li , Bahareh Bahar Sadeghi , Ali S. Sadri
发明人： Vallabhajosyula Z. Somayazulu , Carlos Cordeiro , Guoqing Li , Bahareh Bahar Sadeghi , Ali S. Sadri
IPC分类号： H04W28/18 , H04W72/08 , H04W16/28
CPC分类号： H04W36/32 , H04B7/0617 , H04W16/28 , H04W28/18 , H04W72/08 , H04W84/12 , H04W88/06
摘要： A system and method are provided for intelligently incorporating a mmWave communication link in a heterogeneous cellular/Wi-Fi networking environment. The combination improves overall data transmission capacity of the heterogeneous networking environment, and also provides superior user Quality of Experience. The combination of the mmWave communication link with the cellular/Wi-Fi communication system is integrated in a synergistic manner that allows each of the individual communication technologies to complement the other. Using highly-directional beamforming antennas the mmWave communication link provides wide area network coverage by deploying a plurality of directional beams in sectors to complement the coverage area of the wide area network systems operating in other frequency bands.
摘要翻译：提供了一种用于在异构蜂窝/ Wi-Fi网络环境中智能地并入mmWave通信链路的系统和方法。该组合提高了异构网络环境的总体数据传输能力，并提供了优越的用户体验质量。毫米波通信链路与蜂窝/ Wi-Fi通信系统的组合以协同的方式被集成，允许各个通信技术互补。使用高度方向波束成形天线，mmWave通信链路通过在扇区中部署多个定向波束来补充广域网覆盖，以补充在其它频带中工作的广域网系统的覆盖区域。

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