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1. 发明授权

US08175544B2 System and method providing variable-frequency if conversion in a multimode communication device 有权
标题翻译：如果在多模通信设备中进行转换，则提供可变频率的系统和方法
公开(公告)号：US08175544B2
公开(公告)日：2012-05-08
申请号：US13052572
申请日：2011-03-21
申请人： Arya Behzad , Ahmadreza Rofougaran
发明人： Arya Behzad , Ahmadreza Rofougaran
IPC分类号： H04B1/40 , H04K3/00
CPC分类号： H04B1/28 , H04B1/406 , H04L27/0002
摘要： A system and method providing variable-frequency IF conversion in a multimode communication device. Various aspects of the present invention provide a multimode communication device comprising at least one RF signal receiver adapted to receive at least a first RF signal corresponding to a first communication protocol and a second RF signal corresponding to a second communication protocol. A controllable frequency source may, for example, be adapted to output a mixing signal characterized by one of a plurality of selectable frequencies. Such selectable frequencies may, for example, comprise a first frequency corresponding to the first communication protocol and a second frequency corresponding to the second communication protocol. A mixer may, for example, receive a received RF signal from the RF signal receiver, receive a mixing signal from the controllable frequency source, and convert the received RF signal to an IF signal utilizing the received mixing signal.
摘要翻译：一种在多模通信设备中提供可变频率IF转换的系统和方法。本发明的各个方面提供一种多模式通信设备，其包括至少一个RF信号接收器，适合于接收对应于第一通信协议的至少第一RF信号和对应于第二通信协议的第二RF信号。可控频率源可以例如适于输出以多个可选频率中的一个为特征的混合信号。这样的可选频率可以例如包括对应于第一通信协议的第一频率和对应于第二通信协议的第二频率。混频器可以例如从RF信号接收器接收接收到的RF信号，从可控频率源接收混频信号，并利用接收到的混频信号将接收到的RF信号转换成IF信号。

2. 发明授权

US08140131B1 Systems and methods for holding mobile electronic devices 有权
标题翻译：掌握移动电子设备的系统和方法
公开(公告)号：US08140131B1
公开(公告)日：2012-03-20
申请号：US12140082
申请日：2008-06-16
申请人： Leo Green
发明人： Leo Green
IPC分类号： H04M1/00
CPC分类号： H04B1/385 , H04B2001/3855
摘要： Systems and methods for holding mobile electronic devices are provided. In one embodiment, a system includes a wristband that can be worn by a mobile electronic device user and a clip that can be removably connected to a mobile electronic device and used to removably connect the mobile electronic device to the wristband. An exemplary embodiment of a method includes the steps of connecting a clip to a mobile electronic device and removably connecting the clip to a wristband that can be worn by a user of the mobile electronic device.
摘要翻译：提供了用于保持移动电子设备的系统和方法。在一个实施例中，系统包括可由移动电子设备用户佩戴的腕带和可移除地连接到移动电子设备并用于将移动电子设备可移除地连接到腕带的夹子。方法的示例性实施例包括以下步骤：将夹子连接到移动电子设备，并将夹子可拆卸地连接到能够由移动电子设备的用户佩戴的腕带。

3. 发明授权

US07634983B2 Fuel inducted and injected inlet runners for combustion engine with flow modifiers for subdividing fuel droplets 有权
标题翻译：燃油引入和注入内燃机的入口流道，带流量调节器，用于细分燃油滴
公开(公告)号：US07634983B2
公开(公告)日：2009-12-22
申请号：US11762095
申请日：2007-06-13
申请人： Barry S. Grant
发明人： Barry S. Grant
IPC分类号： F02M35/02 , F02M55/02
CPC分类号： F02M71/00 , F02M19/0228 , F02M19/10 , F02M35/10072 , F02M35/10118 , F02M35/10216 , F02M35/10281 , F02M35/116
摘要： A fuel delivery system for an internal combustion engine includes induction conduits of effectively equal flow resistance for guiding separate air and fuel streams to each of the cylinders of the engine. Each induction conduit includes at its entrance a sleeve venturi for inducing fuel into the air stream and a booster venturi. A fuel injector applies fuel at high pressure to the booster venturi. Flow modifiers may be positioned in the venturi throat and down stream of the venturi for modifying the flow of the stream of air after the fluid has been induced and injected into the stream of air for further subdividing the fuel vapor for increased effect of combustion of the fuel and air mixture.
摘要翻译：用于内燃机的燃料输送系统包括有效地相等的流动阻力的感应导管，用于将单独的空气和燃料流引导到发动机的每个气缸。每个感应导管在其入口处包括用于将燃料引入空气流的套筒文丘里管和增强文丘里管。燃油喷射器将高压燃料加压到升压文丘里管。流量调节剂可以位于文丘里管的文丘里喉部和下游流中，用于在流体被诱导并注入到空气流中之后改变空气流的流动，以进一步细分燃料蒸汽，以增加燃烧的燃烧效果燃料和空气混合物。

4. 发明授权

US07095142B2 Pneumatic tool with integrated electricity generator 有权
标题翻译：带集成发电机的气动工具
公开(公告)号：US07095142B2
公开(公告)日：2006-08-22
申请号：US10851532
申请日：2004-05-21
申请人： Jon J. Leininger
发明人： Jon J. Leininger
IPC分类号： H02K7/00
CPC分类号： H02K7/183 , B25F5/021 , F03D9/00 , F05B2220/60 , F05B2220/706 , Y02E10/725 , Y10T29/49012
摘要： A rotor for a pneumatic tool having electricity-generating capabilities includes a shaft and an integral rotor body. The rotor body includes recesses dimensioned to receive an insulated subassembly having a magnet received within a nonmagnetic insulator to allow flux to be concentrated against stator windings. The rotor can be used in a conventional pneumatic tool, but can also be fitted with the insulated subassemblies in order to cooperate with a stator in the tool to generate electricity upon rotation of the rotor when pressurized fluid is applied to the vanes. A ring stator is connected to a supporting circuit by a connector and is supportable by a nonmagnetic end plate of the pneumatic tool and is disposed between the rotor and the rotor bearing.
摘要翻译：用于具有发电能力的气动工具的转子包括轴和整体转子体。转子体包括尺寸适于容纳具有接收在非磁性绝缘体内的磁体的绝缘子组件的凹槽，以允许磁通集中在定子绕组上。转子可用于传统的气动工具中，但是也可以安装绝缘子组件，以便在将加压流体施加到叶片上时转子旋转时与工具中的定子配合产生电力。环形定子通过连接器连接到支撑电路，并且可由气动工具的非磁性端板支撑，并且设置在转子和转子轴承之间。

5. 发明授权

US06912575B1 System and method for automatically determining recommended committed information rate in a frame relay network 有权
标题翻译：自动确定帧中继网络中推荐承诺信息速率的系统和方法
公开(公告)号：US06912575B1
公开(公告)日：2005-06-28
申请号：US09338812
申请日：1999-06-23
申请人： Larry Swift , Ted N. Mawhinney , Rick Silva
发明人： Larry Swift , Ted N. Mawhinney , Rick Silva
IPC分类号： G06F15/173 , H04J3/14 , H04L12/24 , H04L12/26
CPC分类号： H04L41/5022 , H04L41/147 , H04L41/22 , H04L41/5003 , H04L43/045 , H04L43/067 , H04L43/0829 , H04L43/16
摘要： A system and method are disclosed for using tolerances obtained from a user together with historical information about a communication network to analyze the network's performance and to calculate and recommend a specific change to the committed information rate (CIR) over a given frame relay permanent virtual circuit (PVC). The historical information, which is collected by a network management system connected to at least two communication devices in a communication network, relates to various performance parameters, which may include the total data transmitted, received and dropped above and within the original CIR, and the burstiness of the data. The historical information is automatically analyzed in view of the user's designated tolerances to determine the network's data transmission performance, and a forward-looking recommendation of an optimum CIR is made, based on the analysis. The results of the analysis and the recommended change to the CIR are displayed to the user in a graphical format.
摘要翻译：公开了一种系统和方法，用于使用从用户获得的公差以及关于通信网络的历史信息来分析网络的性能，并计算并推荐对给定帧中继永久虚拟电路的承诺信息速率（CIR）的具体变化（PVC）。连接到通信网络中的至少两个通信设备的网络管理系统收集的历史信息涉及各种性能参数，其可以包括在原始CIR中发送，接收和丢弃的总数据，以及突发性的数据。根据用户指定的公差自动分析历史信息，以确定网络的数据传输性能，并根据分析进行最佳CIR的前瞻性推荐。分析结果和对CIR的推荐更改以图形格式显示给用户。

6. 发明授权

US07393482B2 Process for applying sleeve to pole and sleeved pole 有权
标题翻译：将套筒套在杆和套筒上的工艺
公开(公告)号：US07393482B2
公开(公告)日：2008-07-01
申请号：US10891930
申请日：2004-07-15
申请人： John E. Irvine
发明人： John E. Irvine
IPC分类号： B29C47/92
CPC分类号： E02D29/0266 , B29C47/92 , B29C2947/92085 , B29C2947/92123 , B29C2947/92333 , B29C2947/9258 , B29C2947/92619 , B29C2947/92828 , Y10T428/139
摘要： A plastic sleeve is applied to a pole of varying cross-sectional area. A series of poles are advanced along their lengths through the opening of an extruder die, plastic is extruded onto the pole to form a cylindrical sleeve, and the rate of advancement of the pole through the die is adjusted in accordance with the increasing or decreasing diameter of the pole, so as to assure an even application of the plastic about the pole. The ends of the plastic are gathered while the plastic is still hot, forming a closure of the plastic about the ends of the pole.
摘要翻译：将塑料套筒施加到具有不同横截面积的杆上。通过挤出机模具的开口将一系列的杆沿其长度推进，将塑料挤压到杆上以形成圆柱形套筒，并且根据直径的增加或减小直径来调整杆通过模具的速度的极点，以确保在极柱上均匀施加塑料。当塑料仍然很热时，塑料的端部被聚集，形成围绕杆的端部的塑料的封闭。

7. 发明授权

US07003551B2 Method and apparatus for minimizing storage of common attachment files in an e-mail communications server 失效
公开(公告)号：US07003551B2
公开(公告)日：2006-02-21
申请号：US09725719
申请日：2000-11-30
申请人： Dale W. Malik
发明人： Dale W. Malik
IPC分类号： G06F15/16
CPC分类号： G06Q10/107 , H04L51/08
摘要： The present invention provides an e-mail communications system that minimizes the number of duplicate copies of common attachment files to e-mail communications that are stored in the mail store of an e-mail server. When the e-mail server receives an e-mail attachment file that is larger than a threshold size, the server performs a database search for another copy of the attachment file in the mail store. If another copy is located, the system creates a pointer in the mail store that associates the located attachment file with the e-mail for the additional recipient(s). Attachment files are deleted only after the recipients of the associated e-mail communications delete each of the respective e-mails.

8. 发明授权

US06875474B2 Electroless copper plating solutions and methods of use thereof 失效
标题翻译：化学镀铜溶液及其使用方法
公开(公告)号：US06875474B2
公开(公告)日：2005-04-05
申请号：US10288744
申请日：2002-11-06
申请人： Paul A. Kohl , Jun Li
发明人： Paul A. Kohl , Jun Li
IPC分类号： C23C18/40 , B05D1/18
CPC分类号： C23C18/40
摘要： Electroless copper plating solutions and methods of use thereof are disclosed. A representative electroless copper plating solution includes a reducing agent that is a source of hypophosphite ions and at least one accelerator compound that accelerates the rate of copper deposition.
摘要翻译：公开了化学镀铜溶液及其使用方法。代表性的无电镀铜溶液包括作为次磷酸根离子源的还原剂和加速铜沉积速率的至少一种促进剂化合物。

9. 发明授权

US08199705B2 System and method for providing a wireless access point (WAP) having multiple integrated transceivers for use in a hybrid wired/wireless network 有权
标题翻译：用于提供具有用于混合有线/无线网络的多个集成收发器的无线接入点（WAP）的系统和方法
公开(公告)号：US08199705B2
公开(公告)日：2012-06-12
申请号：US10658727
申请日：2003-09-09
申请人： Jeyhan Karaoguz , Nambirajan Seshadri , Ed H. Frank
发明人： Jeyhan Karaoguz , Nambirajan Seshadri , Ed H. Frank
IPC分类号： H04W4/00
CPC分类号： G01S5/0252 , H04L1/1607 , H04L12/2856 , H04L12/2872 , H04L29/06 , H04L47/125 , H04L47/14 , H04L47/24 , H04L47/2408 , H04L49/351 , H04L67/14 , H04L67/18 , H04L67/327 , H04L69/14 , H04L69/18 , H04L69/32 , H04L69/324 , H04L69/329 , H04L69/40 , H04W16/16 , H04W84/12 , H04W88/08
摘要： The method may include determining a protocol associated with a communication signal for an access point. A compatible processor may be allocated and selected from a pool of available processors and subsequently utilized to process the communication signal. In one aspect of the invention, a processor may be made compatible by updating it with compatible protocol code that may be used for processing the communication signal. The compatible protocol code may be downloaded to the processor from a memory. The processor may associate a particular protocol code with a particular portion of the memory. Accordingly, the protocol code may be retrieved from the memory based on the association. The processor may be a digital signal processor (DSP), which may be adapted to process 802.11a, 802.11b, 802.11g and Bluetooth protocols, for example.
摘要翻译：该方法可以包括确定与接入点的通信信号相关联的协议。可以从可用处理器池中分配和选择兼容处理器，并随后用于处理通信信号。在本发明的一个方面，可以通过用可用于处理通信信号的兼容协议代码来更新处理器来使处理器兼容。兼容协议代码可以从存储器下载到处理器。处理器可以将特定协议代码与存储器的特定部分相关联。因此，可以基于关联从存储器检索协议代码。处理器可以是数字信号处理器（DSP），其可以适于例如处理802.11a，802.11b，802.11g和蓝牙协议。

10. 发明授权

US08154269B2 Control apparatus and control method for a power factor correction power converter 有权
标题翻译：一种功率因数校正功率转换器的控制装置及控制方法
公开(公告)号：US08154269B2
公开(公告)日：2012-04-10
申请号：US12500829
申请日：2009-07-10
申请人： Tsung-Hsiu Wu
发明人： Tsung-Hsiu Wu
IPC分类号： G05F5/00 , G05F1/10
CPC分类号： H02M1/4225 , H02M1/083 , Y02B70/126
摘要： A control apparatus and a control method for a power factor correction power converter are provided. The control apparatus is configured to reduce the variation rate of a reference signal with a rising portion and a falling portion. When the primary winding almost completely releases the stored energy, and the falling portion of the reference signal reaches a determined condition, the control apparatus turns on a switch for increasing the stored energy of the primary winding.
摘要翻译：提供了一种用于功率因数校正功率转换器的控制装置和控制方法。控制装置被配置为通过上升部分和下降部分来减小参考信号的变化率。当初级绕组几乎完全释放存储的能量，并且参考信号的下降部分达到确定的条件时，控制装置打开用于增加初级绕组的存储能量的开关。

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