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公开(公告)号：US08060054B1
公开(公告)日：2011-11-15
申请号：US12270093
申请日：2008-11-13
IPC分类号： H04B1/16
CPC分类号： H04W52/0216 , Y02D70/142 , Y02D70/146 , Y02D70/23
摘要： Disclosed herein is a method and system for power management in a subscriber station. The method involves (a) during a communication session between a subscriber station and an access network, determining a packet inter-arrival time for data received from the access network; (b) determining whether the packet inter-arrival time indicates that the communication session is in a high-activity state or, in the alternative, indicates that the communication session is in a low-activity state; (c) if the packet inter-arrival time indicates that the communication session is in the low-activity state, then selecting a first power-saving mode for use by the subscriber station; and (d) if the packet inter-arrival time indicates that the communication session is in the high.
摘要翻译： 这里公开了用于用户站中的电力管理的方法和系统。 该方法涉及（a）在用户站和接入网之间的通信会话期间，确定从接入网接收的数据的分组到达间隔时间; （b）确定分组到达时间是否指示通信会话处于高活动状态，或者替代地，指示通信会话处于低活动状态; （c）如果分组到达时间指示通信会话处于低活动状态，则选择用户台使用的第一省电模式; 和（d）如果分组到达时间指示通信会话处于高电平。
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公开(公告)号：US08036225B1
公开(公告)日：2011-10-11
申请号：US12121230
申请日：2008-05-15
CPC分类号： H04W74/008 , H04W28/24 , H04W74/0833
摘要： Disclosed herein is a method and system for WiMAX ranging using OVSF ranging codes. Specifically, in an exemplary embodiment, a WiMAX communication system that is configured to provide service at a plurality of quality of service (QoS) levels, may be configured to (a) broadcast a QoS level message in a downlink sub-frame, wherein the QoS level message comprises one or more spreading factor codes, and wherein each spreading factor code indicates a spreading factor for a particular QoS level, (b) receive a ranging request from a device, wherein the ranging request comprises an orthogonal variable spreading factor (OVSF) code, wherein the OVSF code was selected according to the one or more spreading factor codes, (c) determine a spreading factor of the OVSF code in the received ranging request, and (d) use the spreading factor as a basis for selecting a QoS level at which to provide service to the device.
摘要翻译： 本文公开了一种使用OVSF测距码的WiMAX测距方法和系统。 具体地，在示例性实施例中，被配置为以多个服务质量（QoS）级别提供服务的WiMAX通信系统可以被配置为（a）在下行链路子帧中广播QoS级别消息，其中， QoS级消息包括一个或多个扩频因子码，并且其中每个扩频因子码指示特定QoS级别的扩频因子，（b）从设备接收测距请求，其中所述测距请求包括正交可变扩频因子（OVSF ）代码，其中根据一个或多个扩展因子代码选择OVSF代码，（c）确定接收的测距请求中的OVSF码的扩频因子，以及（d）使用扩展因子作为选择 提供服务到设备的QoS级别。
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公开(公告)号：US08125949B1
公开(公告)日：2012-02-28
申请号：US12124307
申请日：2008-05-21
CPC分类号： H04L5/0053 , H04J13/0044 , H04L5/0007 , H04W4/80
摘要： In an exemplary embodiment, a communication system is configured to engage in a plurality of ranging processes, and a pool of ranging codes is available to client devices for requesting the ranging processes. The pool is divided into groups of ranging codes, and each group includes ranging codes allocated for requesting a particular ranging process. The system comprises (a) a receiver that is configured to receive a plurality of requests from one or more client devices, wherein each request comprises a ranging code that is allocated for requesting a particular ranging process and (b) program code stored in data storage and executable by a processor to (i) use the ranging codes from the requests to determine a quantity of requests received, respectively, for each ranging process and (ii) based on the determined quantity of received requests for at least one ranging process, adjust the allocation of the ranging codes.
摘要翻译： 在示例性实施例中，通信系统被配置为参与多个测距过程，并且测距码池可用于客户端设备以请求测距过程。 池被分为测距码组，每组包括分配用于请求特定测距过程的测距码。 该系统包括（a）被配置为从一个或多个客户端设备接收多个请求的接收机，其中每个请求包括被分配用于请求特定测距过程的测距码，以及（b）存储在数据存储器中的程序代码 并且可由处理器执行以（i）使用来自所述请求的测距码来分别确定针对每个测距过程接收的请求量，以及（ii）基于所确定的至少一个测距过程的接收到的请求量，调整 测距码的分配。
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4.发明授权公开(公告)号：US08825865B2
公开(公告)日：2014-09-02
申请号：US13439938
申请日：2012-04-05
申请人： Howard Anderson , Hemanth Pawar , Hetal Mistry
发明人： Howard Anderson , Hemanth Pawar , Hetal Mistry
IPC分类号： G06F15/173 , H04L12/28 , H04L12/56
摘要： A system and methodology for network planning in which a software based tool provides network engineers with the capability to more precisely plan for traffic loading within the network on a cell site by cell site basis. Thus for each cell site, variations in geographic location, device mix, historical usage patterns and other factors are taken into account to allow for more accurate network planning and for more efficient use of capital. Cell sites with a higher traffic profile based upon historic device mix and usage patterns will be associated with lower OSF values thus enhancing the user experience for a device user in communication with that cell site. On the other hand, for cell sites with a lesser traffic profile, a higher OSF value is ascribed thus allowing for capital to be deployed elsewhere while still maintaining a positive user experience for users relying on that cell site.
摘要翻译： 一种用于网络规划的系统和方法，其中基于软件的工具为网络工程师提供了通过小区站点更准确地规划网络中网络中流量加载的能力的能力。 因此，对于每个小区站点，考虑到地理位置，设备组合，历史使用模式和其他因素的变化，以允许更准确的网络规划和更有效地利用资本。 具有基于历史设备组合和使用模式的较高流量简档的小区站点将与较低的OSF值相关联，从而增强了与该小区站点通信的设备用户的用户体验。 另一方面，对于具有较少流量简档的小区站点，归因于更高的OSF值，从而允许在其他地方部署资本，同时仍然为依赖于该小区站点的用户保持积极的用户体验。
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5.发明授权Apparatus, system, and method for generating a gas from solid reactant pouches 失效用于从固体反应物袋产生气体的装置，系统和方法公开(公告)号：US08357214B2
公开(公告)日：2013-01-22
申请号：US12480099
申请日：2009-06-08
CPC分类号： C01B3/065 , B01J7/02 , B01J2208/00106 , B01J2208/00371 , B01J2208/00752 , B01J2208/00761 , B01J2208/00814 , C01B2203/066 , H01M8/04201 , Y02E60/362
摘要： An apparatus, system, and method are disclosed for generating a gas. One or more liquid permeable pouches each define a cavity that contains a solid anhydrous reactant, such as a chemical hydride. A reaction chamber made of a heat, chemical and/or pressure resistant material receives the one or more pouches from a pouch feeder that transfers the one or more pouches into the reaction chamber successively at a feed rate. One or more liquid sources inject a liquid reactant into the reaction chamber so that the liquid reactant contacts a portion of the one or more pouches. The one or more liquid sources inject the liquid reactant at an injection rate that corresponds to the feed rate. A gas outlet releases a gas, such as hydrogen, oxygen, ammonia, borazine, nitrogen, or a hydrocarbon, that is produced by a reaction between the solid reactant and the liquid reactant.
摘要翻译： 公开了一种用于产生气体的装置，系统和方法。 一个或多个液体渗透性袋各自限定含有固体无水反应物（例如化学氢化物）的空腔。 由耐热，耐化学和/或耐压材料制成的反应室从一个袋子进料器接收一个或多个袋子，该袋子进料器依次以一个进料速率将一个或多个袋子输送到反应室中。 一个或多个液体源将液体反应物注入反应室，使得液体反应物接触一个或多个袋的一部分。 一个或多个液体源以对应于进料速率的注射速率注入液体反应物。 气体出口通过固体反应物和液体反应物之间的反应产生气体，例如氢气，氧气，氨气，环硼氮烷，氮气或烃。
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6.发明申请APPARATUS, SYSTEM, AND METHOD FOR GENERATING A GAS FROM SOLID REACTANT POUCHES 失效用于从固体反应器产生气体的装置，系统和方法公开(公告)号：US20090304558A1
公开(公告)日：2009-12-10
申请号：US12480099
申请日：2009-06-08
CPC分类号： C01B3/065 , B01J7/02 , B01J2208/00106 , B01J2208/00371 , B01J2208/00752 , B01J2208/00761 , B01J2208/00814 , C01B2203/066 , H01M8/04201 , Y02E60/362
摘要： An apparatus, system, and method are disclosed for generating a gas. One or more liquid permeable pouches each define a cavity that contains a solid anhydrous reactant, such as a chemical hydride. A reaction chamber made of a heat, chemical and/or pressure resistant material receives the one or more pouches from a pouch feeder that transfers the one or more pouches into the reaction chamber successively at a feed rate. One or more liquid sources inject a liquid reactant into the reaction chamber so that the liquid reactant contacts a portion of the one or more pouches. The one or more liquid sources inject the liquid reactant at an injection rate that corresponds to the feed rate. A gas outlet releases a gas, such as hydrogen, oxygen, ammonia, borazine, nitrogen, or a hydrocarbon, that is produced by a reaction between the solid reactant and the liquid reactant.
摘要翻译： 公开了一种用于产生气体的装置，系统和方法。 一个或多个液体渗透性袋各自限定含有固体无水反应物（例如化学氢化物）的空腔。 由耐热，耐化学和/或耐压材料制成的反应室从一个袋子进料器接收一个或多个袋子，该袋子进料器依次以一个进料速率将一个或多个袋子输送到反应室中。 一个或多个液体源将液体反应物注入反应室，使得液体反应物接触一个或多个袋的一部分。 一个或多个液体源以对应于进料速率的注射速率注入液体反应物。 气体出口通过固体反应物和液体反应物之间的反应产生气体，例如氢气，氧气，氨气，环硼氮烷，氮气或烃。
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7.发明授权Circuits and method for reducing voltage error when charging and discharging a capacitor through a transmission gate 失效用于通过传输门对电容器充电和放电时减小电压误差的电路和方法
公开(公告)号：US5550503A
公开(公告)日：1996-08-27
申请号：US430999
申请日：1995-04-28
申请人： Doug Garrity , David Anderson , Howard Anderson , Brad Gunter , Danny Bersch
发明人： Doug Garrity , David Anderson , Howard Anderson , Brad Gunter , Danny Bersch
IPC分类号： G11C27/02 , H03K17/06 , H03K17/687
CPC分类号： H03K17/6872 , G11C27/02 , H03K17/063
摘要： A circuit and method for reducing voltage error when charging and discharging a storage capacitor (44) through a transmission gate (43). The storage capacitor (44) stores or holds a voltage coupled through the transmission gate (43) when the transmission gate (43) is disabled. The circuit comprises a clock generation circuit (47) providing complementary clock signals for enabling and disabling the transmission gate (43) and a charge negating transmission gate (46). The clock generation circuit (47) provides the complementary clock signals simultaneously to the transmission gates (43, 46). Alternate paths for dissipating channel charge of the transistors which comprise the transmission gate (43) are not formed by providing the complementary clock signals simultaneously. The channel charge is then canceled by the charge negating transmission gate (46) reducing voltage error on the storage capacitor (44).
摘要翻译： 一种用于当通过传输门（43）对存储电容器（44）充电和放电时减小电压误差的电路和方法。 当禁用传输门（43）时，存储电容器（44）存储或保持通过传输门（43）耦合的电压。 电路包括时钟产生电路（47），其提供用于启用和禁用传输门（43）和电荷反向传输门（46）的互补时钟信号。 时钟发生电路（47）同时向传输门（43,46）提供互补时钟信号。 用于耗散包括传输门（43）的晶体管的通道电荷的替代路径不是通过同时提供互补时钟信号而形成的。 然后，通过充电否定传输门（46）来消除沟道电荷，从而减小存储电容器（44）上的电压误差。
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公开(公告)号：US4048752A
公开(公告)日：1977-09-20
申请号：US634335
申请日：1975-11-24
申请人： Howard Anderson
发明人： Howard Anderson
CPC分类号： A01G9/12
摘要： A multisectional support useful as a trellis and for other purposes. Each section includes one or more components to which the corresponding components of super- and/or subjacent sections can be assembled and a supporting member attached to and surrounding the first-mentioned components.
摘要翻译： 用作网格和其他目的的多区域支持。 每个部分包括一个或多个部件，超级和/或下部部件的相应部件可组装到该部件上，以及附接到第一提及的部件并围绕其的支撑部件。
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公开(公告)号：US07438732B2
公开(公告)日：2008-10-21
申请号：US11270947
申请日：2005-11-12
CPC分类号： C01B3/065 , B01J7/02 , F17C11/005 , H01M8/04208 , H01M8/04216 , H01M8/065 , Y02E60/321 , Y02E60/362
摘要： A fuel cartridge for a hydrogen generating system having a cartridge containing a substantially anhydrous chemical hydride reactant. A plurality of liquid conduits extends into the cartridge and each of the liquid conduits has a length and a plurality of liquid distribution apertures formed along the length. The liquid distribution apertures have a diameter of less than approximately 1 mm. The chemical hydride reactant forms a bed and the liquid conduits extend along at least half of a length of the bed.
摘要翻译： 一种用于氢气产生系统的燃料盒，其具有包含基本上无水的化学氢化物反应物的药筒。 多个液体管道延伸到药筒中，并且每个液体导管具有沿长度形成的长度和多个液体分配孔。 液体分配孔具有小于约1mm的直径。 化学氢化物反应物形成床，并且液体导管沿床的长度的至少一半延伸。
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