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1. 发明申请

WO2012027880A1 METHODS AND APPARATUS FOR CARRIER FREQUENCY OFFSET ESTIMATION AND CARRIER FREQUENCY OFFSET CORRECTION 审中-公开
标题翻译：载波频偏估计和载波频偏补偿的方法和装置
公开(公告)号：WO2012027880A1
公开(公告)日：2012-03-08
申请号：PCT/CN2010/076460
申请日：2010-08-30
申请人： MOTOROLA MOBILITY, INC. , XU, Kai , QIANG, Yong-Quan , YANG, Jin
发明人： XU, Kai , QIANG, Yong-Quan , YANG, Jin
IPC分类号： H04L27/26 , H04L27/28
CPC分类号： H04L27/2662 , H04L5/0007 , H04L27/2659 , H04L27/266 , H04L27/2671 , H04L27/2672 , H04L27/2675
摘要： Methods and apparatus are provided for synchronizing a wireless receiver with a transmitter including methods and apparatus for computing estimated Fractional Carrier Frequency Offset (FCFO). The wireless receiver receives a signal that includes an Orthogonal Frequency Division Multiplexing (OFDM)/Orthogonal Frequency Division Multiple Access (OFDMA) symbol that corresponds to a Primary Synchronization Channel (P-SCH) that is encoded or modulated in accordance with a constant amplitude zero auto-correlation (CAZAC) sequence. The wireless receiver generates an estimated FCFO value by computing a differential phase of a cross-correlation between a first-half of the received time-domain OFDM/OFDMA symbol and a second-half of the received time-domain OFDM/OFDMA symbol.
摘要翻译：提供了用于使无线接收机与发射机同步的方法和装置，包括用于计算估计的小数载波频率偏移（FCFO）的方法和装置。无线接收机接收包括正交频分复用（OFDM）/正交频分多址（OFDMA）符号的信号，其对应于根据恒定幅度零编码或调制的主同步信道（P-SCH）自相关（CAZAC）序列。无线接收机通过计算接收的时域OFDM / OFDMA符号的前半部分与接收的时域OFDM / OFDMA符号的后半部分之间的互相关的差分相位来产生估计的FCFO值。

2. 发明公开

EP2462773A1 IN A RADIO NETWORK ENVIRONMENT, REDUCING INTERFERENCE AMONG OVERLAPPING CELLS 有权转让
标题翻译：异径重叠细胞之间的干扰，无线网络环境
公开(公告)号：EP2462773A1
公开(公告)日：2012-06-13
申请号：EP10732792.6
申请日：2010-07-01
申请人： Motorola Mobility, Inc.
发明人： XU, Ning , YANG, Jin
IPC分类号： H04W72/08 , H04W16/16
CPC分类号： H04W72/082 , H04W16/02 , H04W72/0426 , H04W72/0453 , H04W84/045
摘要： Disclosed is a method for a femtocell (104) to reduce interference with an overlapping macrocell (100). The femtocell (104) determines (300) soft-frequency-reuse ("SFR") information of the macrocell (100). From that information, the femtocell (104) determines (302) which frequency sub-channels are assigned by the macrocell (100) for its cell-center users and which frequency sub-channels are assigned for cell-edge users. (Cell-edge users are given a higher transmission power profile in order to overcome potential interference with neighboring macrocells.) Then, the femtocell (104) selects (304) from the cell-center user frequency sub-channels for transmission to the femtocell's users. By transmitting on the cell-center user frequency sub-channels, the femtocell (104) reduces interference with the overlapping macrocell (100). The femtocell (104) continues to update (300) its knowledge of the macrocell's SFR information and re-assigns (304) frequency sub-channels as the SFR changes. If the macrocell (100) detects (404) that one of its cell-center users is "close enough" to the femtocell (104), then the macrocell (100) re-assigns (408) the cell-center user as a cell-edge user to overcome interference.

3. 发明申请

WO2013123404A1 SEGMENTATION OF GROUND-BASED LASER SCANNING POINTS FROM URBAN ENVIRONMENT 审中-公开
标题翻译：基于城市环境的基于地面的激光扫描点的分割
公开(公告)号：WO2013123404A1
公开(公告)日：2013-08-22
申请号：PCT/US2013/026449
申请日：2013-02-15
申请人： AUTODESK, INC. , FU, Yan , YANG, Jin
发明人： FU, Yan , YANG, Jin
IPC分类号： G06K9/34
CPC分类号： G06T7/11 , G01S7/4802 , G01S17/89 , G06K9/00637 , G06T7/187 , G06T2207/10028 , G06T2207/20016
摘要： A method, apparatus, system, and article of manufacture provide object descriptors for objects in point cloud data for an urban environment by segmenting the point cloud data. Point cloud data for an urban environment is obtained using a ground- based laser scanner. Terrain points are filtered out from the point cloud data using ground filtering. The point cloud data is then segmented into two or more blocks. Objects that lie on neighboring adjacent blocks are combined. Object descriptors for the combined objects are then provided (e.g., to the user or a program used by the user).
摘要翻译：方法，装置，系统和制品通过分割点云数据为城市环境的点云数据中的对象提供对象描述符。使用基于地面的激光扫描仪获得城市环境的点云数据。地形点使用地面滤波从点云数据中滤除。然后将点云数据分割成两个或更多个块。位于相邻相邻块上的对象组合。然后提供组合对象的对象描述符（例如，给用户或用户使用的程序）。

4. 发明申请

WO2018006241A1 METHOD AND APPARATUS TO DETECT SECURITY VULNERABILITIES IN WEB APPLICATION 审中-公开
标题翻译：在WEB应用中检测安全漏洞的方法和设备
公开(公告)号：WO2018006241A1
公开(公告)日：2018-01-11
申请号：PCT/CN2016/088397
申请日：2016-07-04
申请人： MCAFEE, INC. , YANG, Jin
发明人： YANG, Jin , LE, Yongnian , MUTTIK, Igor , LI, Hong
IPC分类号： G06F21/12
摘要： An improved anti-malware protection system protects computers against exploits in a scripting language that may be run in a browser. The system comprises a recorder that records scripting language execution events, a trace generator that transforms the recorded scripting language execution events into an execution trace, and a security engine that scans the execution trace and advises a security software about exploits found in the execution trace. By hooking the recorder into a runtime application programming interface for the scripting language, the improved protection system can detect exploits dynamically without the need for a browser-dependent plugin. An optional plugin can be included to perform file-based analysis of the script in addition to the runtime analysis of the script. The system can provide an application programming interface that can be used by multiple security software programs from multiple vendors to create an enhanced security software product.
摘要翻译：
改进的反恶意软件防护系统可保护计算机免受可能在浏览器中运行的脚本语言的攻击。该系统包括记录脚本语言执行事件的记录器，将记录的脚本语言执行事件转换成执行追踪的追踪生成器以及扫描执行追踪并向安全软件建议关于执行追踪中发现的利用的安全引擎。通过将记录器挂接到脚本语言的运行时应用程序编程接口，改进的保护系统可以动态检测漏洞，而无需使用依赖于浏览器的插件。除了脚本的运行时分析外，还可以包含一个可选插件来执行脚本的基于文件的分析。该系统可以提供应用程序编程接口，供多个供应商的多个安全软件程序使用，以创建增强型安全软件产品。

5. 发明申请

WO2013116020A1 ACRYLONITRILE GRAFTED TO PVDF 审中-公开
标题翻译： ACRYLONITRILE接合到PVDF
公开(公告)号：WO2013116020A1
公开(公告)日：2013-08-08
申请号：PCT/US2013/022343
申请日：2013-01-20
申请人： SEEO, INC , YANG, Jin , EITOUNI, Hany , LI, Yan
发明人： YANG, Jin , EITOUNI, Hany , LI, Yan
IPC分类号： C08F259/08 , C08F14/22 , C08F20/44 , H01M4/62 , H01M10/04
CPC分类号： H01M4/623 , C08F259/08 , H01M4/131 , H01M4/136 , H01M4/525 , C08F220/44
摘要： PVDF-g-PAN has been synthesized by grafting polyacrylonitrile onto polyvinylidene fluoride using an ATRP/AGET method. The novel polymer is ionically conducive and has much more flexibility than PVDF alone, making it especially useful either as a binder in battery cell electrodes or as a polymer electrolyte in a battery cell.
摘要翻译：通过使用ATRP / AGET法将聚丙烯腈接枝到聚偏二氟乙烯上合成了PVDF-g-PAN。该新型聚合物具有离子导通性，并且比单独的PVDF具有更大的灵活性，使其特别用作电池单元电极中的粘合剂或电池单元中的聚合物电解质。

6. 发明申请

WO2011146669A1 POLYMER COMPOSITIONS BASED ON PXE 审中-公开
标题翻译：基于PXE的聚合物组合物
公开(公告)号：WO2011146669A1
公开(公告)日：2011-11-24
申请号：PCT/US2011/037071
申请日：2011-05-19
申请人： SEEO, INC , YANG, Jin , EITOUNI, Hany Basam , SINGH, Mohit
发明人： YANG, Jin , EITOUNI, Hany Basam , SINGH, Mohit
IPC分类号： C08L61/04
CPC分类号： C08G65/485 , C08G77/42 , C08G77/46 , C08G81/024 , C08G81/025 , C08G2261/126 , C08L71/02 , C08L71/12 , C08L2205/05
摘要： New polymer compositions based on poly(2,6-dimethyl-1,4-phenylene oxide) and other high-softening-temperature polymers are disclosed. These materials have a microphase domain structure that has an ionically-conductive phase and a phase with good mechanical strength and a high softening temperature. In one arrangement, the structural block has a softening temperature of about 210°C. These materials can be made with either homopolymers or with block copolymers.
摘要翻译：公开了基于聚（2,6-二甲基-1,4-亚苯基氧化物）和其它高软化温度聚合物的新的聚合物组合物。这些材料具有微相畴结构，其具有离子导电相和具有良好机械强度和高软化温度的相。在一种布置中，结构块的软化温度为约210℃。这些材料可以用均聚物或嵌段共聚物制成。

7. 发明申请

WO2008128934A2 FLUORINATED DYES AND THEIR USE IN ELECTROPHORETIC DISPLAY DEVICES 审中-公开
标题翻译：荧光染料及其在电泳显示器件中的应用
公开(公告)号：WO2008128934A2
公开(公告)日：2008-10-30
申请号：PCT/EP2008/054589
申请日：2008-04-16
申请人： BASF SE , SIPIX IMAGING INC. , MOONEN, Nicolle , HESS, Stephan , QU, Jianqiang , HOFFMANN, Markus , LI, Ying-Syi , YANG, Jin , WAGENBLAST, Gerhard , RENNIG, Alfred , GESSNER, Thomas , REICHELT, Helmut , AMRHEIN, Patrick
发明人： MOONEN, Nicolle , HESS, Stephan , QU, Jianqiang , HOFFMANN, Markus , LI, Ying-Syi , YANG, Jin , WAGENBLAST, Gerhard , RENNIG, Alfred , GESSNER, Thomas , REICHELT, Helmut , AMRHEIN, Patrick
IPC分类号： C09B5/62
CPC分类号： C09B5/62 , G02F1/167
摘要： This invention relates to process for preparing fluorinated dyes selected from the group consisting of compounds of the general formulae (I) and (III) and mixtures thereof by reacting the corresponding compounds which do not have R 12 or R 30 as substituents with compounds of the general formula R 12 A or R 30 A where A is selected from the group consisting of I and Br, the compounds obtained from said process and and the use of these fluorinated dyes in electrophoretic displays.
摘要翻译：本发明涉及制备氟化染料的方法，所述氟化染料选自通式（I）和（III）的化合物及其混合物，通过使不具有R 12或R 12的相应化合物作为具有通式R 12或A 30的化合物的取代基，其中A选自I和Br，从所述方法获得的化合物和在电泳显示器中使用这些氟化染料。

8. 发明申请

WO2004036948A2 COMMUNICATION SYSTEM, SERVING COMMUNICATION UNIT AND METHOD OF ROUTING INFORMATION 审中-公开
标题翻译：通信系统，服务通信单元和路由信息的方法
公开(公告)号：WO2004036948A2
公开(公告)日：2004-04-29
申请号：PCT/EP2003/050695
申请日：2003-10-06
申请人： MOTOROLA INC , YANG, Jin , TICHY, Jakub , FOSTER, Gerry
发明人： YANG, Jin , TICHY, Jakub , FOSTER, Gerry
IPC分类号： H04Q7/38
CPC分类号： H04W8/12 , H04W8/26
摘要： A method of routing information in a communication system where a serving communicating unit serves a plurality of subscriber units with a communication resource and is identified by both a public and a private address. The method includes the steps of a subscriber unit (310) roaming from a home communication network (110) to a visited communication network (150) and requesting (350), using a GPRS transport protocol message, a communication resource. A visited serving communication unit (152) processes the request in order to extract a serving communication unit private address. In response to determining that the serving communication unit private address identifies a serving communication unit of a different communication network (110), the serving communication unit (152) incorporates its public address in the request and forwards (375) the request to a home serving communication unit (112) containing its public address (312). In this manner, subsequent messages to the subscriber unit can be routed via the visited serving communication unit using its public address. A communication system and serving communication units, for example a serving GPRS service node and a gateway GPRS service node, are also provided.
摘要翻译：一种在通信系统中路由信息的方法，其中服务通信单元为具有通信资源的多个用户单元服务并且由公共和私有地址两者来识别。该方法包括从家庭通信网络（110）漫游到受访通信网络（150）的订户单元（310）和使用GPRS传输协议消息请求（350）通信资源的步骤。访问服务通信单元（152）处理该请求以便提取服务通信单元私有地址。响应于确定服务通信单元专用地址识别不同通信网络（110）的服务通信单元，服务通信单元（152）在请求中并入其公共地址，并将请求转发（375）到家庭服务通信单元（112）包含其公共地址（312）。以这种方式，可以经由访问服务通信单元使用其公共地址路由到用户单元的后续消息。还提供通信系统和服务通信单元，例如服务GPRS服务节点和网关GPRS服务节点。

9. 发明申请

WO2013095865A3 SYNTHESIS OF HIGH MOLECULAR WEIGHT PEO USING NON-METAL INITIATORS 审中-公开
公开(公告)号：WO2013095865A3
公开(公告)日：2013-06-27
申请号：PCT/US2012/066432
申请日：2012-11-21
申请人： SEEO, INC , YANG, Jin , SIVANANDAN, Kulandaivelu , PISTORINO, Jonathan , EITOUNI, Hany
发明人： YANG, Jin , SIVANANDAN, Kulandaivelu , PISTORINO, Jonathan , EITOUNI, Hany
IPC分类号： C08G65/28 , C08L71/02 , C08K5/49
摘要： A new synthetic method to prepare high molecular weight poly(ethylene oxide) with a very narrow molecular weight distribution (PDI

10. 发明申请

WO2009067494A1 LOW LATENCY HANDOVER BETWEEN WIRELESS COMMUNICATION NETWORKS USING DIFFERENT RADIO ACCESS TECHNOLOGIES 审中-公开
标题翻译：使用不同无线电接入技术的无线通信网络之间的低延迟切换
公开(公告)号：WO2009067494A1
公开(公告)日：2009-05-28
申请号：PCT/US2008/084001
申请日：2008-11-19
申请人： CELLCO PARTNERSHIP D/B/A VERIZON WIRELESS , KOTECHA, Lalit, Ratilal , YANG, Jin
发明人： KOTECHA, Lalit, Ratilal , YANG, Jin
IPC分类号： H04L12/28
CPC分类号： H04W36/0033 , H04L45/00 , H04W36/0016 , H04W36/14 , H04W92/24
摘要： A communications system for providing a user's mobile station (MS) with an Internet Protocol (IP) connectivity, has an IP network gateway for allocating an IP address to the MS to enable it to access an IP network. First and second base stations are respectively configured to support communications of the MS over first and second radio access networks using different radio access technologies. A first access gateway provides an interface between the IP network gateway and the first radio access network, whereas a second access gateway provides an interface between the IP network gateway and the second radio access network. A handover interface is provided between the first access gateway and the second access gateway for enabling the MS to switch between the first and second radio access networks with minimum latency.
摘要翻译：用于向用户的移动站（MS）提供互联网协议（IP）连接的通信系统具有IP网络网关，用于向MS分配IP地址以使其能够访问IP网络。第一和第二基站分别被配置为支持使用不同的无线电接入技术的第一和第二无线电接入网络上的MS的通信。第一接入网关提供IP网络网关和第一无线电接入网络之间的接口，而第二接入网关提供IP网络网关和第二无线电接入网络之间的接口。在第一接入网关和第二接入网关之间提供切换接口，以使MS能够以最小的等待时间在第一和第二无线接入网之间进行切换。

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