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21. 发明授权

US4728653A 6-heteroaryl quinolone inotropic agents 失效
标题翻译： 6-杂芳基喹诺酮变力剂
公开(公告)号：US4728653A
公开(公告)日：1988-03-01
申请号：US844448
申请日：1986-03-26
申请人： Simon F. Campbell , David A. Roberts
发明人： Simon F. Campbell , David A. Roberts
IPC分类号： C07D231/12 , C07D233/61 , C07D257/04 , C07D401/04 , C07D521/00 , A61K31/47
CPC分类号： C07D257/04 , C07D231/12 , C07D233/56 , C07D249/08 , C07D401/04
摘要： A series of novel heterocyclic-substituted 2-(1H)-quinolone compounds have been prepared, including the 3,4-dihydro derivatives thereof, wherein the heterocyclic ring moiety is a pyrrolyl, imidazolyl, pyrazolyl, triazolyl or tetrazolyl group attached by a nitrogen atom of said group to the 5-, 6-, 7- or 8-positions of the quinolone ring. These particular compounds are useful in therapy as highly potent inotropic agents and therefore, are of value in the treatment of various cardiac conditions. Preferred member compounds include 6-(2,4-dimethylimidazol-1-yl)-8-methyl-2-(1H)-quinolone, 6-(2,4-dimethyl-5-nitroimadazol-1-yl)-8-methyl-2-(1H)-quinolone, 8-methyl-6-(tetrazol-1-yl)-2-(1H)-quinolone, 8-methyl-6-(1,2,4-triazol-4-yl)-2-(1H)-quinolone, and 6-(4-cyano-2-methylimidazol-1-yl)-8-methyl-2-(1H)-quinolone, respectively. Methods for preparing these compounds from known starting materials are provided.
摘要翻译：已经制备了一系列新的杂环取代的2-（1H） - 喹诺酮化合物，包括其3,4-二氢衍生物，其中杂环部分是通过氮连接的吡咯基，咪唑基，吡唑基，三唑基或四唑基所述基团的原子与喹诺酮环的5-，6-，7-或8-位。这些特定化合物在治疗中可用作高效力的肌力药物，因此在治疗各种心脏病症中是有价值的。优选的成员化合物包括6-（2,4-二甲基咪唑-1-基）-8-甲基-2-（1H） - 喹诺酮，6-（2,4-二甲基-5-硝基咪唑-1-基）-8- （1H） - 喹诺酮，8-甲基-6-（四唑-1-基）-2-（1H） - 喹诺酮，8-甲基-6-（1,2,4-三唑-4-基））-2-（1H） - 喹诺酮和6-（4-氰基-2-甲基咪唑-1-基）-8-甲基-2-（1H） - 喹诺酮。提供了从已知原料制备这些化合物的方法。

22. 发明授权

US4713362A Selective zeolitic adsorbent and a method for activation thereof 失效
标题翻译：选择性沸石吸附剂及其活化方法
公开(公告)号：US4713362A
公开(公告)日：1987-12-15
申请号：US866531
申请日：1986-05-22
申请人： Peter J. Maroulis , Charles G. Coe , Steven M. Kuznicki , Patrick J. Clark , David A. Roberts
发明人： Peter J. Maroulis , Charles G. Coe , Steven M. Kuznicki , Patrick J. Clark , David A. Roberts
IPC分类号： B01D53/02 , B01J20/18 , C01B3/56 , C01B13/02 , C01B23/00 , B01J29/06 , B01J39/06
CPC分类号： C01B23/00 , B01D53/02 , B01J20/18 , C01B13/027 , C01B3/56 , C01B2203/042 , C01B2203/0465 , C01B2203/047 , C01B2203/048 , C01B2210/0082
摘要： A selective zeolitic adsorbent is prepared by activating a zeolitic composition having at least a portion, preferably at least 50%, of the exchangeable ion capacity occupied by a cation having a charge density of 2.0 or greater, preferably a divalent cation with a charge density of 2.0 or greater, such as calcium or magnesium by thoroughly dehydrating the exchanged zeolite. Additionally, separation ability of the zeolitic adsorbent can be further increased by reacting the thoroughly dehydrated zeolite in an oxidizing atmosphere.
摘要翻译：通过活化沸石组合物制备选择性沸石吸附剂，所述沸石组合物具有至少一部分，优选至少50％的电荷密度为2.0或更大的阳离子所占据的可交换离子能力，优选电荷密度为 2.0或更大，例如通过使交换的沸石彻底脱水来脱离钙或镁。此外，通过在氧化气氛中使完全脱水的沸石反应，可以进一步提高沸石吸附剂的分离能力。

23. 发明申请

US20130282459A1 METHODS AND APPARATUS FOR STANDARD APPROACH TO COUPON SELECTION 审中-公开
标题翻译：标准方法选择方法和装置
公开(公告)号：US20130282459A1
公开(公告)日：2013-10-24
申请号：US13451770
申请日：2012-04-20
申请人： Patrik Smets , David A. Roberts , Jonathan Main
发明人： Patrik Smets , David A. Roberts , Jonathan Main
IPC分类号： G06Q30/02
CPC分类号： G06Q30/0207 , G06Q20/045 , G06Q20/322 , G06Q20/387 , G06Q30/0238
摘要： Presented are apparatus and methods for utilizing coupons and the like in the context of a contactless payment process. A processor of a payment-enabled mobile device stores a Proximity Coupon System Environment (PCSE). The PCSE includes coupon applications that provide for an alternative form of payment and/or that influence a final transaction amount for a payment transaction. The method includes storing in a File Control Information (FCI) file of the PCSE a list of the coupon applications, and storing in a FCI file of a Proximity Payment System Environment (PPSE) an indication of the existence of the PCSE. When a payment transaction request is received from a proximity reader, the payment-enabled mobile device transmits the indication of the existence of the PCSE and the list of coupon applications that are to be considered before determining the final transaction amount.
摘要翻译：提出了在非接触式支付过程的背景下利用优惠券等的装置和方法。支付支付移动设备的处理器存储接近优惠券系统环境（PCSE）。 PCSE包括提供替代付款方式和/或影响支付交易的最终交易金额的息票申请。该方法包括将PCSE的文件控制信息（FCI）文件存储在优惠券应用的列表中，并将接近支付系统环境（PPSE）的FCI文件存储在PCSE的存在的指示上。当从接近读取器接收到支付交易请求时，支付支付的移动设备在确定最终交易金额之前发送PCSE的存在的指示和要考虑的优惠券应用的列表。

24. 发明申请

US20130243954A1 NANOTUBE SOLUTIONS WITH HIGH CONCENTRATION AND LOW CONTAMINATION AND METHODS FOR PURIFIYING NANOTUBE SOLUTIONS 审中-公开
标题翻译：具有高浓度和低污染性的纳米级溶液和用于纯化纳米溶液的方法
公开(公告)号：US20130243954A1
公开(公告)日：2013-09-19
申请号：US13825070
申请日：2011-09-20
申请人： David A. Roberts , Rahul Sen , J. Thomas Kocab , Billy Smith , Feng Gu
发明人： David A. Roberts , Rahul Sen , J. Thomas Kocab , Billy Smith , Feng Gu
IPC分类号： H01L51/00
CPC分类号： H01L51/0048 , B01D21/262 , B01D37/00 , B01D2251/90 , B01D2251/902 , B05D1/005 , B05D1/02 , B82Y40/00 , C02F1/36 , C02F1/38 , C02F1/444 , C02F1/5236 , C02F1/683 , C02F2101/20
摘要： Solutions of carbon nanotubes and methods for purifying the solutions are provided. The methods include mixing, for example, at least one complexing agents, at least one ionic species, and/or at least one buffer oxide etch (BOE) with a liquid medium containing carbon nanotubes and different types of contaminants, such as metal impurities, amorphous carbon, and/or silica particles, and performing a filtration process to the liquid medium so as to remove or reduce the contaminants in the liquid medium. As a result, carbon nanotube solutions of low contaminants are produced. In some embodiments, the solutions of this disclosure include a high concentration of carbon nanotubes and are substantially free from metal, amorphous carbon, and/or silica impurities.
摘要翻译：提供了碳纳米管的解决方案和纯化溶液的方法。所述方法包括将例如至少一种络合剂，至少一种离子种类和/或至少一种缓冲氧化物蚀刻（BOE）与含有碳纳米管和不同类型污染物（例如金属杂质）的液体介质混合，无定形碳和/或二氧化硅颗粒，并且对液体介质进行过滤处理以除去或减少液体介质中的污染物。结果，产生了低污染物的碳纳米管溶液。在一些实施方案中，本公开的溶液包括高浓度的碳纳米管，并且基本上不含金属，无定形碳和/或二氧化硅杂质。

25. 发明授权

US08374159B2 Wireless network host in silent mode 有权
公开(公告)号：US08374159B2
公开(公告)日：2013-02-12
申请号：US12125034
申请日：2008-05-21
申请人： David A. Roberts , Hui Shen , Christopher D. Gual , Anirban Banerjee , Yi Lu , John W. Archer , Michael Bell , Xiong Jiang , Ani Anirudh
发明人： David A. Roberts , Hui Shen , Christopher D. Gual , Anirban Banerjee , Yi Lu , John W. Archer , Michael Bell , Xiong Jiang , Ani Anirudh
IPC分类号： H04W4/00 , H04M1/00
CPC分类号： H04W48/10 , H04W8/08 , H04W8/22 , H04W48/14
摘要： An access point that implements operating modes in which beacons may be selectively disabled. Beacons may be disabled when no device is actively associated through the access point. Beacons may be enabled in response to one or more triggers, which may include events such as a client forming an association through the access point following a probe request message identifying the access point. In addition, active beaconing may be triggered by user input or may occur during periodic brief intervals that allow client devices to discover the network identifier for the access point. Selective control of beaconing may lead to more effective wireless communication, particularly in areas where users congregate with computers implementing soft APs for personal networks.

26. 发明申请

US20120087674A1 OPTICAL DATA PATH SYSTEMS 有权
标题翻译：光学数据路径系统
公开(公告)号：US20120087674A1
公开(公告)日：2012-04-12
申请号：US12898798
申请日：2010-10-06
申请人： David A. Roberts , Jichuan Chang , Parthasarathy Ranganathan
发明人： David A. Roberts , Jichuan Chang , Parthasarathy Ranganathan
IPC分类号： H04B10/12 , G02B6/35 , G02B6/125
CPC分类号： G02B6/43 , G02B6/3596 , G02B6/4215 , H04J14/02 , H04J14/021 , H04J14/0212 , H04J14/028 , H04J14/0282
摘要： This disclosure is directed to optical data path systems that enable unidirectional and bidirectional transmission of optical signals between nodes of a multi-node system such as a multiprocessor system. In one aspect, an optical data path system includes an optical device layer connected to nodes of a multi-node system and a controller. The optical device layer includes a waveguide network of waveguide branches optically connecting each node of the multi-node system to every other node of the multi-node system, resonators disposed adjacent to the waveguide branches, and detectors disposed adjacent to waveguide branches of the waveguide network. Each detector is electronically connected to a node of the multi-node system. The resonators are operated by the controller to control the path of optical signals sent between the nodes of the multi-node system.
摘要翻译：本公开涉及能够在诸如多处理器系统的多节点系统的节点之间实现光信号的单向和双向传输的光数据路径系统。一方面，光学数据路径系统包括连接到多节点系统的节点和控制器的光学设备层。光学器件层包括波导管路的波导网络，其将多节点系统的每个节点与多节点系统的每个其他节点光学连接，邻近波导支路设置的谐振器以及邻近波导管的波导分支设置的检测器网络。每个检测器电连接到多节点系统的节点。谐振器由控制器操作以控制在多节点系统的节点之间发送的光信号的路径。

27. 发明申请

US20110309154A1 PAYMENT DEVICE WITH AUDIO AND/OR VISUAL CAPABILITY AND ASSOCIATED METHOD 有权
标题翻译：具有音频和/或视觉能力和相关方法的支付设备
公开(公告)号：US20110309154A1
公开(公告)日：2011-12-22
申请号：US13160892
申请日：2011-06-15
申请人： Leland Stanford Englebardt , John Wankmueller , David A. Roberts
发明人： Leland Stanford Englebardt , John Wankmueller , David A. Roberts
IPC分类号： G06K19/073
CPC分类号： G06K19/077 , G06Q20/32 , G06Q20/327
摘要： A payment device includes a memory, a processor coupled to the memory, a communications module coupled to the processor and configured to interact with a payment terminal, a sound-producing element coupled to the processor, and an associated body portion. The memory is configured to store at least one representation of at least one sound and the processor is configured to cause the sound-producing element to produce a sound corresponding to the at least one representation of the at least one sound when such representation is stored in the memory, responsive to the communications module interacting with the payment terminal, substantially without usage of a battery on the device. Visual stimuli can be employed in addition to or in lieu of sounds. Sounds can be downloaded to devices with or without batteries, as part of a service offering.
摘要翻译：支付设备包括存储器，耦合到存储器的处理器，耦合到处理器并被配置为与支付终端进行交互的通信模块，耦合到处理器的声音产生元件以及相关联的主体部分。存储器被配置为存储至少一个声音的至少一个表示，并且处理器被配置为使得声音产生元件产生与至少一个声音的至少一个表示相对应的声音，当这种表示被存储在存储器，响应于与支付终端交互的通信模块，基本上不使用设备上的电池。除了或代替声音外，视觉刺激也可以被使用。作为服务提供的一部分，声音可以下载到有或没有电池的设备。

28. 发明授权

US08079073B2 Distributed firewall implementation and control 有权
标题翻译：分布式防火墙实现和控制
公开(公告)号：US08079073B2
公开(公告)日：2011-12-13
申请号：US11429476
申请日：2006-05-05
申请人： David A. Roberts
发明人： David A. Roberts
IPC分类号： G06F15/16 , G06F15/173 , G06F17/00
CPC分类号： H04L63/0218 , H04L63/1441
摘要： One or more devices on a network may be configured to provide firewall services for other devices on the network. Each of the firewall service suppliers may publish its capability with respect to firewall services and the service receivers may publish their requirements for firewall services. A manager function may broker the requests and offers to match services and requirements. A default firewall service may be provided to devices not publishing their requirements. Network topologies may be re-configured to first route traffic addressed to a device to its corresponding firewall service provider.
摘要翻译：可以将网络上的一个或多个设备配置为为网络上的其他设备提供防火墙服务。每个防火墙服务供应商可以发布其关于防火墙服务的能力，并且服务接收者可以发布其对防火墙服务的要求。经理职能可以代理请求和提供来匹配服务和要求。可能会向未发布其要求的设备提供默认防火墙服务。网络拓扑可能被重新配置为首先将寻址到设备的流量路由到其对应的防火墙服务提供商。

29. 发明申请

US20100157960A1 WIRELESS ACCESS POINT SUPPORTING CONTROL BY MULTIPLE APPLICATIONS 有权
标题翻译：无线接入点支持多种应用的控制
公开(公告)号：US20100157960A1
公开(公告)日：2010-06-24
申请号：US12338277
申请日：2008-12-18
申请人： Anirban Banerjee , David A. Roberts , Hui Shen , Shawn Jiang , Saurabh Mahajan , Chris Gual
发明人： Anirban Banerjee , David A. Roberts , Hui Shen , Shawn Jiang , Saurabh Mahajan , Chris Gual
IPC分类号： H04W88/12
CPC分类号： H04L67/025 , H04L67/1095 , H04L67/34 , H04W48/12 , H04W76/27 , H04W88/08
摘要： A computing device configurable as a wireless network access point that can be controlled from multiple applications. The computing device provides an interface through which applications may input commands to change the state of the access point. The interface responds to these commands and other events, such as association or disassociation of a wireless client, in a manner that does not disrupt the applications or devices using the access point. To determine an appropriate response to any event, the interface may maintain state information, including a count of the number of applications and/or wireless devices that have taken action indicating an operating state of the wireless access point.
摘要翻译：可配置为可从多个应用程序控制的无线网络接入点的计算设备。计算设备提供了一个接口，通过该界面应用可以输入命令来改变接入点的状态。接口以不会中断使用接入点的应用或设备的方式响应这些命令和其他事件，例如无线客户端的关联或取消关联。为了确定对任何事件的适当响应，接口可以维护状态信息，包括已经采取指示无线接入点的操作状态的动作的应用和/或无线设备的数量的计数。

30. 发明授权

US07720018B2 Low power transmission provisioning for wireless network devices 失效
标题翻译：无线网络设备的低功率传输配置
公开(公告)号：US07720018B2
公开(公告)日：2010-05-18
申请号：US11112241
申请日：2005-04-21
申请人： Amer A. Hassan , Abhishek Abhishek , Christopher J. Corbett , Christian Huitema , David A. Roberts
发明人： Amer A. Hassan , Abhishek Abhishek , Christopher J. Corbett , Christian Huitema , David A. Roberts
IPC分类号： G08C17/00
CPC分类号： H04W52/28 , H04L63/0492 , H04L63/061 , H04L67/14 , H04W8/005 , H04W12/04 , H04W52/281 , H04W52/283 , H04W52/367 , Y04S40/24
摘要： A process for secure, safe, and easy provisioning of a wireless device with credentials to connect to a wireless network. A connecting wireless device and an established wireless device both utilize low power transmission at close proximity to exchange wireless connection setting information and/or a password. The connecting wireless device is moved into proximity with the established wireless device and a low power setting is discovered at which the wireless devices may communicate with a sufficiently low error rate. The connecting wireless device is then passed the secret information by the established network device.
摘要翻译：用于安全，安全和容易地配置具有用于连接到无线网络的凭证的无线设备的过程。连接无线设备和已建立的无线设备都利用近距离的低功率传输来交换无线连接设置信息和/或密码。连接的无线设备移动到所建立的无线设备附近，并且发现低功率设置，无线设备可以以足够低的错误率进行通信。连接的无线设备然后通过建立的网络设备传递秘密信息。

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