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71. 发明授权

US08563457B2 Polymerization catalyst composition for polymerization of isoprene compound 失效
标题翻译：用于异戊二烯化合物聚合的聚合催化剂组合物
公开(公告)号：US08563457B2
公开(公告)日：2013-10-22
申请号：US12897750
申请日：2010-10-04
申请人： Zhaomin Hou , Lixin Zhang
发明人： Zhaomin Hou , Lixin Zhang
IPC分类号： B01J31/00
CPC分类号： C08F36/08 , C08F4/545 , C08F4/52
摘要： 3,4-isoprene-based polymer having high isotacticity can be produced by polymerizing an isoprene compound using a complex represented by the general formula (A) and a catalyst activator: wherein R1 and R2 independently represent an alkyl group, a cyclohexyl group, an aryl group or an aralkyl group; R3 represents an alkyl group, an alkenyl group, an alkynyl group, an aryl group, an aralkyl group, an aliphatic, aromatic or cyclic amino group, a phosphino group, a boryl group, an alkylthio or arylthio group, or an alkoxy or aryloxy group; M represents a rare earth element selected from Sc, Y, and La to Lu with promethium (Pm) excluded; Q1 and Q2 independently represent a monoanionic ligand; L represents a neutral Lewis base.
摘要翻译：具有高全同立构规整度的3,4-异戊二烯类聚合物可以通过使用由通式（A）表示的络合物和催化剂活化剂聚合异戊二烯化合物来制备：其中R1和R2独立地表示烷基，环己基，芳基或芳烷基; R3表示烷基，烯基，炔基，芳基，芳烷基，脂族，芳族或环状氨基，膦基，硼基，烷硫基或芳硫基，或烷氧基或芳氧基组; M表示选自Sc，Y，La至Lu的稀土元素，不含ium（Pm）; Q1和Q2独立地表示单阴离子配体; L代表中性路易斯碱。

72. 发明授权

US08490065B2 Method and apparatus for software-assisted data cache and prefetch control 有权
标题翻译：用于软件辅助数据缓存和预取控制的方法和装置
公开(公告)号：US08490065B2
公开(公告)日：2013-07-16
申请号：US11250054
申请日：2005-10-13
申请人： Roch Archambault , Yaoqing Gao , Francis Patrick O'Connell , Robert Brett Tremaine , Michael Edward Wazlowski , Steven Wayne White , Lixin Zhang
发明人： Roch Archambault , Yaoqing Gao , Francis Patrick O'Connell , Robert Brett Tremaine , Michael Edward Wazlowski , Steven Wayne White , Lixin Zhang
IPC分类号： G06F9/44 , G06F9/45
CPC分类号： G06F9/3879 , G06F8/4442 , G06F9/30047 , G06F9/3455 , G06F12/0862 , G06F2212/6028
摘要： The present invention provides a computer implemented method, apparatus, and computer usable program code for compiling instructions to manage a cache system. Loop constructs are analyzed to identify data usage characteristics for cache and prefetching conditions in instructions to form identified prefetch conditions. A set of control instructions are inserted into the instructions based on the data usage characteristics and the identified prefetch conditions to form multiple modified instructions. The set of multiple modified instructions are compiled to generate code for execution to form compiled instructions. The set of control instructions in the compiled instructions form a cache management policy to control movement of data in a memory system during execution of the compiled instructions.
摘要翻译：本发明提供了一种用于编译用于管理高速缓存系统的指令的计算机实现的方法，装置和计算机可用程序代码。分析循环结构以识别指令中的缓存和预取条件的数据使用特征以形成识别的预取条件。基于数据使用特性和识别的预取条件将一组控制指令插入到指令中以形成多个修改的指令。编译多组修改指令的集合以生成用于执行的代码以形成编译指令。编译指令中的一组控制指令形成高速缓存管理策略以在执行编译指令期间控制存储器系统中数据的移动。

73. 发明申请

US20120243545A1 METHOD AND DEVICE FOR DETERMINING FORWARDING RULE FOR DATA PACKET 有权
标题翻译：用于确定数据包的前向规则的方法和装置
公开(公告)号：US20120243545A1
公开(公告)日：2012-09-27
申请号：US13513959
申请日：2009-12-17
申请人： Lixin Zhang , Duan Chen , Lijun Chen
发明人： Lixin Zhang , Duan Chen , Lijun Chen
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L45/50 , H04L12/4625 , H04L12/4641 , H04L45/66 , H04L45/68
摘要： A method and corresponding device for determining forwarding rule for data packet in Virtual Private LAN Service with Provider Backbone Bridge (PBB-VPLS) network are disclosed. In the method, a value in a backbone service instance identifier (I-SID) field of the received data packet is firstly examined, then a virtual split horizon group corresponding to the data packets is determined based on the I-SID value, wherein the virtual split horizon group defines a forwarding rule for the data packets between different pseudo wire ports of the PBB-VPLS network. With the dynamic split horizon group, the method dynamically adapts to different forwarding rules for multiple I-VPLS instances with different tree topologies, and is capable of supporting multiple I-VPLS instances with different root sites and tree topologies in one B-VPLS instance, thereby ensuring the stability of the backbone network and reducing the network operation cost.
摘要翻译：公开了一种用于确定具有提供商骨干桥（PBB-VPLS）网络的虚拟专用LAN服务中的数据分组的转发规则的方法和相应设备。在该方法中，首先检查接收到的数据分组的骨干服务实例标识符（I-SID）字段中的值，然后基于I-SID值确定与数据分组对应的虚拟水平分割组，其中，虚拟水平分割组为PBB-VPLS网络的不同伪线端口之间的数据包定义了转发规则。利用动态水平分割组，该方法动态适应不同树拓扑的多个I-VPLS实例的不同转发规则，并且能够在一个B-VPLS实例中支持具有不同根站点和树形拓扑的多个I-VPLS实例，从而确保骨干网的稳定性，降低网络运营成本。

74. 发明授权

US08271729B2 Read and write aware cache storing cache lines in a read-often portion and a write-often portion 失效
标题翻译：将读写缓存存储在经常阅读的部分和经常写入的部分中
公开(公告)号：US08271729B2
公开(公告)日：2012-09-18
申请号：US12562242
申请日：2009-09-18
申请人： Jian Li , Ramakrishnan Rajamony , William E. Speight , Lixin Zhang
发明人： Jian Li , Ramakrishnan Rajamony , William E. Speight , Lixin Zhang
IPC分类号： G06F12/00
CPC分类号： G06F12/0848 , G06F2212/271 , Y02D10/13
摘要： A mechanism is provided in a cache for providing a read and write aware cache. The mechanism partitions a large cache into a read-often region and a write-often region. The mechanism considers read/write frequency in a non-uniform cache architecture replacement policy. A frequently written cache line is placed in one of the farther banks. A frequently read cache line is placed in one of the closer banks. The size ratio between read-often and write-often regions may be static or dynamic. The boundary between the read-often region and the write-often region may be distinct or fuzzy.
摘要翻译：在缓存中提供了一种机制，用于提供读写感知高速缓存。该机制将大型缓存分区分为常读区域和经常写区域。该机制将读/写频率视为非均匀缓存架构替换策略。经常写入的高速缓存行放置在更远的存储区之一中。经常读取的高速缓存行被放置在其中一个较近的存储体中。常读区域和经常写区域之间的大小比可以是静态的或动态的。经常读区域和经常写区域之间的边界可能是不同的或模糊的。

75. 发明授权

US08266381B2 Varying an amount of data retrieved from memory based upon an instruction hint 失效
标题翻译：根据指令提示改变从存储器检索的数据量
公开(公告)号：US08266381B2
公开(公告)日：2012-09-11
申请号：US12024170
申请日：2008-02-01
申请人： Ravi K. Arimilli , Gheorghe C. Cascaval , Balaram Sinharoy , William E. Speight , Lixin Zhang
发明人： Ravi K. Arimilli , Gheorghe C. Cascaval , Balaram Sinharoy , William E. Speight , Lixin Zhang
IPC分类号： G06F12/08
CPC分类号： G06F12/0862 , G06F12/0822 , G06F2212/507 , G06F2212/6028
摘要： In at least one embodiment, a processor detects during execution of program code whether a load instruction within the program code is associated with a hint. In response to detecting that the load instruction is not associated with a hint, the processor retrieves a full cache line of data from the memory hierarchy into the processor in response to the load instruction. In response to detecting that the load instruction is associated with a hint, a processor retrieves a partial cache line of data into the processor from the memory hierarchy in response to the load instruction.
摘要翻译：在至少一个实施例中，处理器在执行程序代码期间检测程序代码内的加载指令是否与提示相关联。响应于检测到加载指令不与提示相关联，处理器响应于加载指令从存储器层次结构检索完整的高速缓存行数据到处理器。响应于检测到加载指令与提示相关联，处理器响应于加载指令从存储器层次结构检索数据的部分高速缓存行到处理器中。

76. 发明申请

US20120195924A1 ADENOVIRAL VECTOR VACCINE 有权
公开(公告)号：US20120195924A1
公开(公告)日：2012-08-02
申请号：US13364370
申请日：2012-02-02
申请人： Albert B. Deisseroth , Lixin Zhang
发明人： Albert B. Deisseroth , Lixin Zhang
IPC分类号： A61K39/12 , A61P37/04
CPC分类号： A61K39/12 , A61K2039/5256 , A61K2039/53 , A61K2039/545 , A61K2039/575 , C07K14/005 , C07K14/70575 , C07K14/70578 , C07K2319/02 , C07K2319/40 , C07K2319/74 , C12N15/86 , C12N2710/10343 , C12N2710/10371 , C12N2710/20022 , C12N2710/20034 , C12N2710/20071
摘要： Provided are adenoviral vectors for generating an immune response to antigen. The vectors comprise a transcription unit encoding a secretable polypeptide, the polypeptide comprising a secretory signal sequence upstream of a tumor antigen upstream of CD40 ligand, which is missing all or substantially all of the transmembrane domain rendering CD40L secretable. Also provided are methods of generating an immune response against cells expressing a tumor antigen by administering an effective amount of the invention vector. Further provided are methods of generating an immune response against cancer expressing a tumor antigen in an individual by administering an effective amount of the invention vector. Still further provided are methods of generating immunity to infection by human papilloma virus (HPV) by administering an effective amount of the invention vector which enocodes the E6 or E7 protein of HPV. The immunity generated is long term.
摘要翻译：提供用于产生对抗原的免疫应答的腺病毒载体。载体包含编码可分泌多肽的转录单元，该多肽包含在CD40配体上游的肿瘤抗原上游的分泌信号序列，其缺失所有或基本上所有的跨膜结构域再现CD40L可分泌。还提供了通过施用有效量的本发明载体产生针对表达肿瘤抗原的细胞的免疫应答的方法。还提供了通过施用有效量的本发明载体产生针对表达个体肿瘤抗原的癌症的免疫应答的方法。还提供了通过施用有效量的本发明的针对HPV的E6或E7蛋白的本发明载体来产生人乳头瘤病毒（HPV）感染免疫的方法。产生的免疫力是长期的。

77. 发明授权

US08140768B2 Jump starting prefetch streams across page boundaries 有权
标题翻译：跨页边界跳转预取流
公开(公告)号：US08140768B2
公开(公告)日：2012-03-20
申请号：US12024632
申请日：2008-02-01
申请人： William E. Speight , Lixin Zhang
发明人： William E. Speight , Lixin Zhang
IPC分类号： G06F12/08
CPC分类号： G06F12/0862 , G06F2212/1024 , G06F2212/6026 , G06F2212/655
摘要： A method, processor, and data processing system for enabling utilization of a single prefetch stream to access data across a memory page boundary. A prefetch engine includes an active streams table in which information for one or more scheduled prefetch streams are stored. The prefetch engine also includes a victim table for storing a previously active stream whose next prefetch crosses a memory page boundary. The scheduling logic issues a prefetch request with a real address to fetch data from the lower level memory. Then, responsive to detecting that the real address of the stream's next sequential prefetch crosses the memory page boundary, the prefetch engine determines when the first prefetch stream can continue across the page boundary of the first memory page (via an effective address comparison). The PE automatically reinserts the first prefetch stream into the active stream table to jump start prefetching across the page boundary.
摘要翻译：一种方法，处理器和数据处理系统，用于使单个预取流能够跨存储器页面边界访问数据。预取引擎包括活动流表，其中存储一个或多个调度预取流的信息。预取引擎还包括用于存储先前活动的流的受害者表，其下一个预取跨越存储器页面边界。调度逻辑发出具有真实地址的预取请求以从下层存储器获取数据。然后，响应于检测到流的下一个顺序预取的实际地址与存储器页面边界相交，预取引擎确定第一预取流何时可以跨第一存储器页的页面边界（经由有效的地址比较）继续。 PE自动将第一个预取流重新插入到活动流表中，以跨页边界跳转开始预取。

78. 发明申请

US20110310903A1 METHOD, APPARATUS, AND SYSTEM FOR MIGRATING VPN ROUTING AND FORWARDING INSTANCES 审中-公开
标题翻译：用于迁移VPN路由和转发实例的方法，设备和系统
公开(公告)号：US20110310903A1
公开(公告)日：2011-12-22
申请号：US13224960
申请日：2011-09-02
申请人： Boyan Tu , Lixin Zhang , Shuanglong Chen , Jianwen Liu , Jianbin Xu , Xiaohui Liu
发明人： Boyan Tu , Lixin Zhang , Shuanglong Chen , Jianwen Liu , Jianbin Xu , Xiaohui Liu
IPC分类号： H04L12/56
CPC分类号： H04L45/586 , H04L45/04
摘要： A method, an apparatus and a system for migrating VPN Routing and Forwarding (VRF) instances are disclosed. The system includes: a first BGP process, configured to: send a VRF instance and configuration information of BGP peers in the VRF instance to a second Border Gateway Protocol (BGP) process; instruct a Transport Control Protocol (TCP) to back up a TCP link to the second BGP process in a hot backup mode, where the TCP link is related to peer sessions of the BGP peers in the VRF instance; and the second BGP process, configured to: receive routes in an Adjacent Ingress Routing Information Base (Adj-RIB-IN) sent by the first BGP process unit. In the embodiments of the present invention, BGP peers services of the VRF instance are not interrupted, and the sessions are not disconnected; a peer device cannot perceive the migration process of a router completely; and changed routing information in the migration process is updated after the migration.
摘要翻译：公开了用于迁移VPN路由和转发（VRF）实例的方法，装置和系统。该系统包括：第一个BGP进程，用于：将VRF实例中的BGP对等体的VRF实例和配置信息发送到第二个边界网关协议（BGP）进程; 指示传输控制协议（TCP）以热备份模式备份到第二BGP进程的TCP链路，其中TCP链路与VRF实例中的BGP对等体的对等体会话相关; 和第二BGP进程，被配置为：在第一BGP进程单元发送的相邻入口路由信息库（Adj-RIB-IN）中接收路由。在本发明实施例中，VRF实例的BGP对等体业务不中断，会话不断开; 对等设备无法完全了解路由器的迁移过程; 并且在迁移过程中更改路由信息在迁移之后被更新。

79. 发明授权

US07944926B2 Method and system for migrating a peer in a distributed BGP system 有权
标题翻译：在分布式BGP系统中迁移对等体的方法和系统
公开(公告)号：US07944926B2
公开(公告)日：2011-05-17
申请号：US12393289
申请日：2009-02-26
申请人： Lixin Zhang , Boyan Tu
发明人： Lixin Zhang , Boyan Tu
IPC分类号： H04L12/28
CPC分类号： H04L45/00 , H04L45/56
摘要： A method for peer migration in a distributed Border Gateway Protocol (BGP) system includes: disconnecting a peer relationship between a source BGP process and a network device, wherein first routing information received from the network device is recorded in a forwarding instruction process; establishing a peer relationship between a target BGP process and the network device, and receiving second routing information from the network device; and updating the first routing information recorded in the forwarding instruction process according to the second routing information.
摘要翻译：一种分布式边界网关协议（BGP）系统中对等体迁移的方法，包括：断开源BGP进程与网络设备之间的对等体关系，其中从网络设备接收到的第一路由信息记录在转发指令过程中; 建立目标BGP进程与网络设备之间的对等体关系，并从网络设备接收第二路由信息; 以及根据第二路由信息来更新记录在转发指令处理中的第一路由信息。

80. 发明申请

US20110072214A1 Read and Write Aware Cache 失效
标题翻译：读写写入缓存
公开(公告)号：US20110072214A1
公开(公告)日：2011-03-24
申请号：US12562242
申请日：2009-09-18
申请人： Jian Li , Ramakrishnan Rajamony , William E. Speight , Lixin Zhang
发明人： Jian Li , Ramakrishnan Rajamony , William E. Speight , Lixin Zhang
IPC分类号： G06F12/08 , G06F12/00
CPC分类号： G06F12/0848 , G06F2212/271 , Y02D10/13
摘要： A mechanism is provided in a cache for providing a read and write aware cache. The mechanism partitions a large cache into a read-often region and a write-often region. The mechanism considers read/write frequency in a non-uniform cache architecture replacement policy. A frequently written cache line is placed in one of the farther banks. A frequently read cache line is placed in one of the closer banks. The size ratio between read-often and write-often regions may be static or dynamic. The boundary between the read-often region and the write-often region may be distinct or fuzzy.
摘要翻译：在缓存中提供了一种机制，用于提供读写感知高速缓存。该机制将大型缓存分区分为常读区域和经常写区域。该机制将读/写频率视为非均匀缓存架构替换策略。经常写入的高速缓存行放置在更远的存储区之一中。经常读取的高速缓存行被放置在其中一个较近的存储体中。常读区域和经常写区域之间的大小比可以是静态的或动态的。经常读区域和经常写区域之间的边界可能是不同的或模糊的。

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