专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US07227864B2 Methods and systems for establishing communications through firewalls and network address translators 有权
标题翻译：通过防火墙和网络地址转换器建立通信的方法和系统
公开(公告)号：US07227864B2
公开(公告)日：2007-06-05
申请号：US10024090
申请日：2001-12-17
申请人： Leonard Alan Collins , Kristofer Noel Iverson , Lon-Chan Chu , Yikang Xu , Xin Liu
发明人： Leonard Alan Collins , Kristofer Noel Iverson , Lon-Chan Chu , Yikang Xu , Xin Liu
IPC分类号： H04L12/56
CPC分类号： H04L63/029 , H04L29/12009 , H04L29/12509 , H04L29/12537 , H04L29/12924 , H04L61/2567 , H04L61/2578 , H04L61/6063 , H04L67/104 , H04L67/14 , H04L69/329
摘要： Disclosed are methods that enable communications to be established regardless of the presence of communications blockers, e.g., firewalls and NATs, in the path between two computing devices. Two devices each establish communications with a rendezvous service. Through the service, the devices signal each other to set up direct, peer-to-peer communications between themselves. If the devices fail to establish direct communications, then they invoke a relay service that provides the illusion of direct communications. In another aspect, an originating device attempts to establish communications with a recipient, using an address and port number associated with the recipient. If that attempts fails, possibly because a firewall is blocking communications, then the originating device retries using a port normally held open by firewalls. If this attempt also fails, then the originating device invokes the services of a proxy to negotiate a port acceptable for use by the recipient and by any intervening firewalls.
摘要翻译：公开了能够建立通信的方法，而不管在两个计算设备之间的路径中是否存在通信阻塞器，例如防火墙和NAT。两个设备各自建立与会合服务的通信。通过服务，设备相互信号，建立起彼此直接的对等通信。如果设备无法建立直接通信，则调用中继服务，提供直接通信的错觉。在另一方面，始发设备尝试使用与接收者相关联的地址和端口号与接收者建立通信。如果尝试失败，可能是因为防火墙阻止通信，则始发设备将使用通常由防火墙打开的端口重试。如果此尝试也失败，则始发设备调用代理服务以协商一个可接受的端口以供任何中间的防火墙使用。

82. 发明授权

US06493790B1 Translation-lookaside buffer with current tracking reference circuit 失效
标题翻译：具有电流跟踪参考电路的翻转后视缓冲器
公开(公告)号：US06493790B1
公开(公告)日：2002-12-10
申请号：US09016207
申请日：1998-01-30
申请人： Cong Khieu , Xin Liu , Der-ren Chu , Lan Lee
发明人： Cong Khieu , Xin Liu , Der-ren Chu , Lan Lee
IPC分类号： G06F1210
CPC分类号： G06F12/1027 , G11C15/00 , G11C15/04
摘要： A translation-lookaside buffer includes a content-addressable memory (CAM) cell to generate a CAM current signal with a first transistor configuration having a set of transistors of a predetermined size and connection. A reference current circuit generates a reference current signal with a second transistor configuration corresponding to the first transistor configuration, with the exception of the size and connection of selected transistors. A match sense amplifier selectively generates a match signal in response to the CAM current signal and the reference current signal.
摘要翻译：翻译后备缓冲器包括内容寻址存储器（CAM）单元，用于产生具有预定尺寸和连接的一组晶体管的第一晶体管配置的CAM电流信号。除了所选晶体管的尺寸和连接之外，参考电流电路产生具有对应于第一晶体管配置的第二晶体管配置的参考电流信号。匹配读出放大器响应于CAM电流信号和参考电流信号选择性地产生匹配信号。

83. 发明授权

US09619554B2 Domain specific query-completion suggestions 有权
公开(公告)号：US09619554B2
公开(公告)日：2017-04-11
申请号：US13288593
申请日：2011-11-03
申请人： Xin Liu , Nitin Agrawal , James Francis Gilsinan, IV , James B. Lawson , Brian Whalen MacDonald , Mairéad Áine O'Donovan , Kimberly M. Vlcek , Nipoon Malhotra
发明人： Xin Liu , Nitin Agrawal , James Francis Gilsinan, IV , James B. Lawson , Brian Whalen MacDonald , Mairéad Áine O'Donovan , Kimberly M. Vlcek , Nipoon Malhotra
IPC分类号： G06F17/00 , G06F17/30
CPC分类号： G06F17/3064
摘要： Systems, methods, and computer-readable storage media for providing query-completion suggestions configured to be searched against vertical information domains in response to receiving a general web search query are provided. At least a portion of a general web search query is received. As the portion of the general web search query is received, query-completion suggestions are determined as is a likely primary intent associated with at least a portion of the determined query-completion suggestions. If the likely primary intent associated with a particular query-completion suggestion is for information associated with a particular vertical information domain other than the general web domain, the query-completion suggestion is provided such that selection thereof causes searching of the query-completion suggestion against the particular information domain for search results.

84. 发明授权

US09522935B2 Commands and method of treating cancer via RHO pathway 有权
标题翻译：通过RHO途径治疗癌症的命令和方法
公开(公告)号：US09522935B2
公开(公告)日：2016-12-20
申请号：US14764177
申请日：2014-01-27
申请人： Xin Liu , Weidong Xie
发明人： Xin Liu , Weidong Xie
IPC分类号： A61K31/336 , C07D303/06 , C07J71/00 , G01N33/50 , C07J9/00 , C07J51/00
CPC分类号： C07J71/001 , A61K31/336 , C07D303/06 , C07J9/00 , C07J9/005 , C07J51/00 , G01N33/5011
摘要： Lanosterol derivatives useful as anti-cancer agent, which can inhibit the growth of lung cancer cells, liver cancer cells, mammary cancer cells, brain cancer cells and pancreatic cancer cells, possibly by acting on the RHO pathway. These lanosterol derivatives are represented by compound LD030:

85. 发明授权

US09315496B2 Benzopyrone derivative and use thereof 有权
标题翻译：苯并吡喃酮衍生物及其用途
公开(公告)号：US09315496B2
公开(公告)日：2016-04-19
申请号：US14009581
申请日：2012-04-06
申请人： Guisen Zhang , Yin Chen , Xiangqing Xu , Bifeng Liu , Xin Liu , Song Zhao , Shicheng Liu , Minquan Yu , Heng Zhang , Xinghua Liu
发明人： Guisen Zhang , Yin Chen , Xiangqing Xu , Bifeng Liu , Xin Liu , Song Zhao , Shicheng Liu , Minquan Yu , Heng Zhang , Xinghua Liu
IPC分类号： A61K31/496 , A61K31/454 , C07D405/12 , C07D405/14 , C07D413/12 , C07D413/14 , C07D417/12 , C07D417/14
CPC分类号： C07D417/12 , A61K31/454 , A61K31/496 , C07D405/12 , C07D405/14 , C07D413/12 , C07D413/14 , C07D417/14
摘要： The present invention relates to the field of pharmaceutical chemistry, and in particular, to a benzopyrone derivative and a use thereof. The benzopyrone derivative is compound having a structure of formula (I) or a pharmaceutically acceptable salt thereof. It has been found by experiments that, this type of compounds is useful in prevention or treatment of neuropsychical diseases.
摘要翻译：本发明涉及药物化学领域，特别涉及苯并吡喃酮衍生物及其应用。苯并吡喃酮衍生物是具有式（I）结构的化合物或其药学上可接受的盐。通过实验发现，这种类型的化合物可用于预防或治疗神经精神疾病。

86. 发明授权

US08829941B2 Low-power high-gain multistage comparator circuit 有权
标题翻译：低功耗高增益多级比较电路
公开(公告)号：US08829941B2
公开(公告)日：2014-09-09
申请号：US13316488
申请日：2011-12-10
申请人： Xin Liu , Arvind Bomdica , Yikai Liang
发明人： Xin Liu , Arvind Bomdica , Yikai Liang
IPC分类号： H03K5/22
CPC分类号： H03F3/3022 , H03F3/45183 , H03F2203/45644 , H03F2203/45674 , H03F2203/45676
摘要： A method is provided for receiving a differential signal pair input at a first circuit stage and converting the differential signal pair input to a single-ended signal at a second circuit stage. The method also provides for receiving an output of the first circuit stage and an output of the second stage at a third circuit stage and transmitting an amplified signal output from the third circuit stage. The method allows for a 60 dB signal gain or more. A circuit is also provided that includes multiple circuit stages that can provide signal gain to an input differential signal pair. The circuit converts the differential pair into a single-ended signal and transmits the amplified signal as an output. The circuit provides the signal gain without using a current mirror. A computer readable storage device encoded with data for adapting a manufacturing facility to create an apparatus is also provided.
摘要翻译：提供一种用于接收在第一电路级输入的差分信号对，并在第二电路级将差分信号对输入转换为单端信号的方法。该方法还提供在第三电路级接收第一电路级的输出和第二级的输出，并且传输从第三电路级输出的放大信号。该方法允许60dB的信号增益或更多。还提供了一种电路，其包括可向输入差分信号对提供信号增益的多个电路级。电路将差分对转换为单端信号，并将放大的信号作为输出发送。该电路在不使用电流镜的情况下提供信号增益。还提供了一种用于适配制造设备以创建设备的数据编码的计算机可读存储设备。

87. 发明授权

US08795414B2 System and method for delivery of solids in a carrier gas to a gas stream 有权
标题翻译：将载气中的固体输送到气流的系统和方法
公开(公告)号：US08795414B2
公开(公告)日：2014-08-05
申请号：US12997945
申请日：2009-07-08
申请人： Xin Liu
发明人： Xin Liu
IPC分类号： B01D53/02
CPC分类号： B01D53/10 , B01D2253/102 , B01D2253/112 , B01D2257/302 , B01D2257/602 , F23J15/003 , F23J2215/20 , F23J2215/60 , F23J2219/30
摘要： A process and system for feeding solids and carrier gases through the wall of a duct or chamber through which a gas stream flows to the flowing gas stream from a feed source exterior of the duct or chamber.
摘要翻译：一种用于将固体和载气输送通过管道或室的壁的方法和系统，通过该管道或室的气流从管道或室的外部的进料源流入流动的气流。

88. 发明授权

US08725238B2 Electrocardiogram signal processing system 有权
标题翻译：心电图信号处理系统
公开(公告)号：US08725238B2
公开(公告)日：2014-05-13
申请号：US12878800
申请日：2010-09-09
申请人： Xin Liu , Yuanjin Zheng , Myint Wai Phyu , Bin Zhao
发明人： Xin Liu , Yuanjin Zheng , Myint Wai Phyu , Bin Zhao
IPC分类号： A61B5/0432
CPC分类号： A61B5/0452 , A61B5/0472 , A61B5/7203 , A61B5/7232 , A61B5/726
摘要： An electrocardiogram signal processing system is provided which includes: a wavelet transformation unit comprising a plurality of outputs, each output being connected to one of a plurality of scales, wherein the wavelet transformation unit is adapted to transform an input electrocardiogram signal into a set of wavelets, each wavelet being output to one of the scales; a plurality of signal processing blocks, each of the signal processing blocks coupled to a respective output of the wavelet transformation unit and configured to receive and process the wavelet from the respective output, wherein the signal processing blocks provide processing functions which differ from one another.
摘要翻译：提供了一种心电图信号处理系统，其包括：小波变换单元，包括多个输出，每个输出连接到多个刻度中的一个，其中所述小波变换单元适于将输入的心电图信号变换成一组小波每个小波输出到一个秤; 多个信号处理块，每个信号处理块耦合到小波变换单元的相应输出并且被配置为从相应的输出接收和处理小波，其中信号处理块提供彼此不同的处理功能。

89. 发明申请

US20140127149A1 Cassia Derivatives 有权
标题翻译：决明子衍生物
公开(公告)号：US20140127149A1
公开(公告)日：2014-05-08
申请号：US14125190
申请日：2012-05-17
申请人： Carole A. Lepilleur , Dennis Malaba , John J. Mullay , Denise W. Rafferty , Duane G. Krzysik , Xin Liu , Eric H. Anderson
发明人： Carole A. Lepilleur , Dennis Malaba , John J. Mullay , Denise W. Rafferty , Duane G. Krzysik , Xin Liu , Eric H. Anderson
IPC分类号： A61K8/73 , A61Q19/04 , A61Q17/04 , A61Q19/08 , A61Q7/00 , A61Q5/00 , A61Q15/00 , A61Q5/10 , A61Q19/02 , A61Q11/00 , A61Q5/06 , A61Q19/06
CPC分类号： A61K8/737 , A61K8/97 , A61Q5/006 , A61Q5/02 , A61Q5/06 , A61Q5/10 , A61Q5/12 , A61Q7/00 , A61Q11/00 , A61Q15/00 , A61Q17/04 , A61Q19/02 , A61Q19/04 , A61Q19/06 , A61Q19/08 , C08B37/0087 , C08L5/00 , C11D3/225
摘要： This invention relates to a cationically and amphiphilically modified polygalactomannan having repeating units with an average D-mannosyl to D-galactosyl residue ratio of at least 5 to 1 and to compositions containing same. A portion of the hydrogen atoms of hydroxyl groups situated on the mannosyl and galactosyl residues of the galactomannan are replaced with an amphiphilic and a cationic substituent.
摘要翻译：本发明涉及具有平均D-甘露糖基至D-半乳糖基残基比例至少为5:1的重复单元的阳离子和两亲改性的聚半乳甘露聚糖以及含有它们的组合物。位于半乳甘露聚糖的甘露糖基和半乳糖基残基的羟基的一部分氢原子被两亲性和阳离子取代基取代。

90. 发明申请

US20130297752A1 PROVISIONING NETWORK SEGMENTS BASED ON TENANT IDENTITY 审中-公开
标题翻译：基于承诺身份提供网络部分
公开(公告)号：US20130297752A1
公开(公告)日：2013-11-07
申请号：US13462554
申请日：2012-05-02
申请人： Shiva Bhanujan , Ethan M. Spiegel , Xin Liu
发明人： Shiva Bhanujan , Ethan M. Spiegel , Xin Liu
IPC分类号： G06F15/177
CPC分类号： H04L41/0803 , H04L41/046
摘要： In one embodiment, a request is generated for a particular device of a computer network for a unique segment identifier (ID) for a network segment comprising one or more devices sharing a unique tenant ID. The request has a request-context that includes the tenant ID and a protocol of the network segment. The request is transmitted a segment ID manager and, as a result, the segment ID manager generates and transmits a response that indicates the unique segment ID for the network segment based on the request-context. Subsequently, the particular device may then be configured to communicate on the network segment with the one or more devices based on the unique segment ID of the response.
摘要翻译：在一个实施例中，针对包括共享独特租户ID的一个或多个设备的网段的唯一段标识符（ID），为计算机网络的特定设备生成请求。请求具有包括租户ID和网段的协议的请求上下文。该请求被传送一个段ID管理器，结果，段ID管理器基于请求上下文生成并发送指示网段的唯一段ID的响应。随后，特定设备然后可以被配置为基于响应的唯一段ID在网段上与一个或多个设备进行通信。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式