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11. 发明授权

US07477202B2 Mobile wireless communications device with reduced interfering RF energy into RF metal shield secured on circuit board 有权
标题翻译：移动无线通信设备将干扰RF能量降低到固定在电路板上的RF金属屏蔽
公开(公告)号：US07477202B2
公开(公告)日：2009-01-13
申请号：US11857467
申请日：2007-09-19
申请人： Lizhong Zhu , Michael Corrigan , Robert Grant , Liviu George , Perry Jarmuszewski
发明人： Lizhong Zhu , Michael Corrigan , Robert Grant , Liviu George , Perry Jarmuszewski
IPC分类号： H01Q1/24 , H01Q1/52
CPC分类号： H01Q1/526 , H01Q1/243 , H01Q17/00 , H04B1/3838 , H05K1/0243 , H05K9/0039 , Y10T29/49002 , Y10T29/49018
摘要： A mobile wireless communications device includes a housing and circuit board carried by the housing and having RF circuitry comprising at least one RF component and plurality of other components mounted on the circuit board. An RF metal shield is secured to the circuit board and surrounds and isolates the at least one RF component and plurality of other components within the RF metal shield. An RF absorber is positioned adjacent an area of the RF component that radiates energy to aid in reducing energy radiated from the RF component into the RF metal shield.
摘要翻译：移动无线通信设备包括由壳体承载的壳体和电路板，并且具有包括安装在电路板上的至少一个RF部件和多个其它部件的RF电路。 RF金属屏蔽件固定到电路板上，并且围绕和隔离RF金属屏蔽件内的至少一个RF部件和多个其它部件。 RF吸收器邻近放射能量的RF部件的区域定位，以帮助将从RF部件辐射的能量减少到RF金属屏蔽中。

12. 发明申请

US20070288134A1 SYSTEM AND METHOD FOR DEMONSTRATING FUNCTIONALITY OF ON-BOARD DIAGNOSTICS FOR VEHICLES 有权
标题翻译：用于演示车辆诊断诊断功能的系统和方法
公开(公告)号：US20070288134A1
公开(公告)日：2007-12-13
申请号：US11423628
申请日：2006-06-12
申请人： John Rollinger , Paul Pietrzyk , John Smiley , Duncan Borthwick , Gregory Sapick , Marian Chupa , John Harris , Robert Grant
发明人： John Rollinger , Paul Pietrzyk , John Smiley , Duncan Borthwick , Gregory Sapick , Marian Chupa , John Harris , Robert Grant
IPC分类号： G01M17/00 , G06F19/00
CPC分类号： F02D41/222 , F01N11/007 , F01N2560/025 , F02D41/0235
摘要： A system and method for demonstrating or testing operation of on-board diagnostics in a vehicle include imitating performance degradation of a vehicle hardware component and/or associated vehicle system by dynamically modifying at least one control system parameter value associated with the hardware component in response to a request to demonstrate operation of a selected diagnostic function or a specified performance degradation. Embodiments modify at least one control system parameter value associated with the input/output signal of a sensor/actuator to imitate a specified performance degradation. The diagnostics independently monitor operation of various vehicle control systems and operate to detect the degraded performance without knowledge of, or distinguishing between, whether the performance degradation was caused by an actual hardware component, or by the requested modification to the control system parameter value(s) associated with a particular hardware component.
摘要翻译：用于演示或测试车辆中车载诊断操作的系统和方法包括通过动态地修改与硬件组件相关联的至少一个控制系统参数值来模仿车辆硬件组件和/或相关联的车辆系统的性能下降，以响应于显示所选诊断功能的运行或指定的性能下降的请求。实施例修改与传感器/致动器的输入/输出信号相关联的至少一个控制系统参数值，以模拟规定的性能下降。诊断独立地监视各种车辆控制系统的操作，并且操作以在不知道或区分性能劣化是由实际硬件部件引起的情况下，还是通过对控制系统参数值（s）的所请求的修改来检测降级的性能）与特定硬件组件相关联。

13. 发明申请

US20070044742A1 Method for controlling an engine having variable cam timing 有权
标题翻译：用于控制具有可变凸轮正时的发动机的方法
公开(公告)号：US20070044742A1
公开(公告)日：2007-03-01
申请号：US11209452
申请日：2005-08-23
申请人： John Rollinger , Paul Pietrzyk , Michael Sweppy , Eric Luehrsen , Robert Grant
发明人： John Rollinger , Paul Pietrzyk , Michael Sweppy , Eric Luehrsen , Robert Grant
IPC分类号： F01L9/04 , F01L1/34
CPC分类号： F02D13/0219 , F01L2800/00 , F01L2800/12 , F02D41/009 , F02D41/222 , Y02T10/18
摘要： A method for operating an engine having a variable cam timing control system, for controlling a camshaft angle in such engine. The method includes deactivating the variable cam timing system and setting the camshaft angle to a predetermined angle for a predetermined duration after failure in a sensor used to control the variable cam timing system and then reactivating the variable cam timing system after such predetermined time. The deactivating continues during the predetermined duration in the presence of a subsequent failure of the sensor during the predetermined duration. The reactivating comprises driving the cam angle to a camshaft angle established by the variable cam timing system in a predetermined manner. The reactivating occurs over a predetermined reactivation time.
摘要翻译：一种用于操作具有可变凸轮正时控制系统的发动机的方法，用于控制这种发动机中的凸轮轴角度。该方法包括在用于控制可变凸轮定时系统的传感器故障之后，使可变凸轮定时系统停用并将凸轮轴角度设定为预定角度预定的持续时间，然后在这样的预定时间之后重新激活可变凸轮定时系统。在预定持续时间期间存在传感器的后续故障的预定持续时间期间，停用继续。重新启动包括以预定方式将凸轮角度驱动到由可变凸轮定时系统建立的凸轮轴角度。再次激活发生在预定的再激活时间。

14. 发明授权

US07181205B1 I/Q calibration 有权
标题翻译： I / Q校准
公开(公告)号：US07181205B1
公开(公告)日：2007-02-20
申请号：US10943055
申请日：2004-09-16
申请人： Baker Scott , David Reed , Robert Grant Irvine , Feng Wang
发明人： Baker Scott , David Reed , Robert Grant Irvine , Feng Wang
IPC分类号： H04Q7/20
CPC分类号： H04W24/00
摘要： The amplitude and phase errors of the modulation and demodulation in a transceiver are corrected by a self-calibration procedure in which a test signal is applied to the baseband input of the transmitter, and the output of the modulator is looped back to the input of the demodulator. The amplitude and phase errors of the resulting signal at the baseband output of the receiver are detected, and the contributions of the transmitter and receiver to the errors are separated and resolved into amplitude and phase components. Adjustments are then made to the amplitude and phase balance in the transmit and receive signal paths to correct the errors.
摘要翻译：收发器中的调制和解调的幅度和相位误差通过自校准程序来校正，其中测试信号被施加到发射机的基带输入，并且调制器的输出被环回到解调器。在接收机的基带输出端产生的信号的振幅和相位误差被检测到，发射机和接收机对误差的贡献被分离并分解成幅度和相位分量。然后对发射和接收信号路径中的幅度和相位平衡进行调整，以纠正误差。

15. 发明申请

US20060266658A1 Electrochemical sensor 有权
标题翻译：电化学传感器
公开(公告)号：US20060266658A1
公开(公告)日：2006-11-30
申请号：US10568331
申请日：2004-08-05
申请人： Robert Grant
发明人： Robert Grant
IPC分类号： G01N27/26
CPC分类号： G01N27/4067 , G01N27/4074
摘要： An organic contaminant molecule sensor is described for use in a low oxygen concentration monitored environment. The sensor comprises an electrochemical cell, which is formed from a measurement electrode coated with (or formed from) a catalyst having the ability to catalyse the dissociative adsorption of the organic contaminant molecule, the electrode being positioned for exposure to the monitored environment, a reference electrode coated with (or comprised from) a catalyst selected for its ability to catalyse the dissociation of oxygen to oxygen anions, the reference electrode being positioned within a reference environment, and a solid state oxygen anion conductor disposed between and bridging the measurement and reference electrodes, wherein oxygen anion conduction occurs at or above a critical temperature, Tc. Sealing means are provided for separating the reference environment from the monitored environment. Means are also provided for controlling and monitoring the temperature of the cell, and for controlling the electrical current (Ip) flowing between the reference and measurement electrodes. At temperatures (Tads) below Tc, organic contaminant molecules are adsorbed onto and dissociated at the surface of the measurement electrode leading to the build up of carbonaceous deposits at the surface thereof. At temperatures (Ttit) above Tc, an electrical current (Ip) is passed between the reference and measurement electrode thereby to control the number of oxygen anions passing from the reference electrode to the measurement electrode to oxidise the carbonaceous deposits formed at the surface thereof and the formation of carbon dioxide.
摘要翻译：描述了一种有机污染物分子传感器用于低氧浓度监测环境。该传感器包括电化学电池，该电化学电池由涂覆有（或由其形成）的催化剂的测量电极形成，所述催化剂具有催化有机污染物分子的解离吸附的能力，该电极定位用于暴露于被监视的环境中，电极被涂覆有（或由其组成）催化剂，其催化剂能够催化氧与氧阴离子的解离，参考电极位于参考环境内，固态氧阴离子导体设置在桥接测量和参考电极之间其中氧阴离子导电发生在临界温度T T以上。提供密封装置用于将参考环境与被监视环境分离。还提供了用于控制和监测电池的温度并用于控制在参考电极和测量电极之间流动的电流（I SUB）的装置。在低于T c C的温度下，有机污染物分子被吸附到测量电极的表面并离解，导致在表面积累碳质沉积物其中。在高于T c C的温度（T T）下，在参考电极和测量电极之间通过电流（I _{P），从而控制从参考电极传递到测量电极的氧阴离子数量，以氧化其表面形成的碳质沉积物和形成二氧化碳。}

16. 发明申请

US20060228272A1 Purifier 有权
标题翻译：净化器
公开(公告)号：US20060228272A1
公开(公告)日：2006-10-12
申请号：US10567817
申请日：2004-08-06
申请人： Jeremy Watson , Robert Grant
发明人： Jeremy Watson , Robert Grant
IPC分类号： B01D53/34
CPC分类号： B01D53/885 , B01D53/0446 , B01D2255/20707 , B01D2255/20715 , B01D2255/20738 , B01D2255/20784 , B01D2258/0216
摘要： A purifier is described for use in a gas processing application. The purifier comprises a chamber having a gas inlet and a gas outlet. A series of baffles are arranged in the chamber and coated with a getter material selected for its ability to react with species to be removed from a gas stream and form stable compounds. The chamber also houses a source of the getter material, which is periodically activated to refresh the coating of getter material on the baffles.
摘要翻译：描述了用于气体处理应用的净化器。净化器包括具有气体入口和气体出口的室。在室中布置一系列挡板，并涂覆有吸气剂材料，其被选择用于与从气流中除去的物质反应的能力反应并形成稳定的化合物。该室还容纳吸气剂材料的源，其周期性地被激活以刷新挡板上的吸气剂材料的涂层。

17. 发明申请

US20060188658A1 Pressurized reactor for thin film deposition 审中-公开
标题翻译：用于薄膜沉积的加压反应器
公开(公告)号：US20060188658A1
公开(公告)日：2006-08-24
申请号：US11358147
申请日：2006-02-21
申请人： Robert Grant
发明人： Robert Grant
IPC分类号： C23C18/00
CPC分类号： C23C18/168 , C23C18/14 , C23C18/1619 , C23C18/1685
摘要： An apparatus is provided for use with thin film deposition to permit sequential deposition of discrete conformal layers onto a substrate situated within the apparatus. The apparatus includes a chamber and an outlet in substantial alignment therewith. The chamber includes an inlet to permit introduction of a pressurized gas into the chamber, and a platform on which a substrate may be placed for thin film deposition. The outlet provides an exit through which the substrate may be removed from within the chamber. The apparatus also includes a gate position within the chamber adjacent the outlet for moving between an open position and a closed position relative to the outlet. In the presence of pressurized gas within the chamber, the gate may be pushed against the outlet to provide a substantially pressure tight seal thereat.
摘要翻译：提供了一种用于薄膜沉积的设备，以允许将分立的保形层顺序沉积到位于设备内的基板上。该装置包括与其大致对准的室和出口。腔室包括允许将加压气体引入腔室的入口，以及可以放置衬底以用于薄膜沉积的平台。出口提供出口，衬底可以通过该出口从室内移除。该设备还包括邻近出口的腔室内的门位置，用于相对于出口在打开位置和关闭位置之间移动。在室内存在加压气体的情况下，可以将门压靠在出口上，以在其上提供基本上不受压力的密封。

18. 发明申请

US20050157730A1 Configuration management for transparent gateways in heterogeneous storage networks 审中-公开
标题翻译：异构存储网络中透明网关的配置管理
公开(公告)号：US20050157730A1
公开(公告)日：2005-07-21
申请号：US10699577
申请日：2003-10-31
申请人： Robert Grant , Henry Yang , Ernest Dainow , Xai Phan
发明人： Robert Grant , Henry Yang , Ernest Dainow , Xai Phan
IPC分类号： H04L12/28 , H04L12/66
CPC分类号： H04L12/66
摘要： A gateway having a first port coupled to a first network and a second port coupled to a second network. Processes are implemented within the gateway for identifying at least one service provided by the first network that is not provided by the second network. Processes are also implemented within the gateway for implementing the at least one service on behalf of the second network.
摘要翻译：具有耦合到第一网络的第一端口和耦合到第二网络的第二端口的网关。在网关内部实现进程，用于识别由第二网络不提供的由第一网络提供的至少一个服务。在网关内还实现了用于代表第二网络实现至少一个服务的过程。

19. 发明申请

US20050021839A1 Method and apparatus for providing a selectively isolated equipment area network for machine elements with data communication therebetween and with remote sites 审中-公开
标题翻译：用于为机器元件提供选择性隔离的设备区域网络的方法和装置，其间具有数据通信并与远程站点
公开(公告)号：US20050021839A1
公开(公告)日：2005-01-27
申请号：US10601689
申请日：2003-06-23
申请人： Thomas Russell , Nigel Gibbins , Lawrence Marini , Robert Grant
发明人： Thomas Russell , Nigel Gibbins , Lawrence Marini , Robert Grant
IPC分类号： H04L12/46 , G05B19/418 , G06F19/00 , H04L12/26 , H04L29/06 , H04L29/08 , G06F15/173
CPC分类号： H04L63/0209 , G05B2219/15038 , G05B2219/34444 , H04L29/06 , H04L63/0236 , H04L63/10 , H04L67/02 , H04L67/025 , H04L69/329
摘要： An equipment area network is provided for a plurality of pieces of industrial equipment by connecting to each a controller, a Web server connected to or integral with the PLC, and a router connected between the PLC and a LAN or WAN, the router serving to both selectively isolate the PLC from the LAN or WAN, and to route traffic therebetween that may include Web traffic.
摘要翻译：通过连接到每个控制器，连接到PLC或与PLC集成的Web服务器以及连接在PLC和LAN或WAN之间的路由器，为多个工业设备提供设备区域网络，路由器用于两者选择性地将PLC与LAN或WAN隔离，并在其间路由可能包括Web流量的通信。

20. 发明授权

US5061126A Hole saw and mandrel assembly 失效
标题翻译：孔和人造装置
公开(公告)号：US5061126A
公开(公告)日：1991-10-29
申请号：US532527
申请日：1990-05-04
申请人： William Cain , Ernest Emond , Karl Glawischnig , Robert Grant
发明人： William Cain , Ernest Emond , Karl Glawischnig , Robert Grant
IPC分类号： B23B51/04
CPC分类号： B23B51/0473 , B23B51/0426 , B23B2240/16 , Y10T408/8957 , Y10T408/8973
摘要： A one piece hole saw assembly with mandrel permanently affixed to the hole saw cup. The mandrel contains a hollow shaft, a locking flange and reinforcing flange which are integrally formed as by machining. The locking flange of the mandrel mates with a locking hole or slot in the top surface of the hole saw cup. The reinforcing flange on the mandrel is welded during manufacture to the top surface of the hole saw cup. A pilot drill bit is inserted into the shaft core and welded to the shaft. The resulting product is a one piece hole saw assembly intended for use by simple insertion of the mandrel or shaft end of the pilot drill into the chuck of a conventional electric drill.

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