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1. 发明授权

US07474264B2 Vehicle RF device detection system and method 有权
标题翻译：车载射频设备检测系统及方法
公开(公告)号：US07474264B2
公开(公告)日：2009-01-06
申请号：US11156124
申请日：2005-06-17
申请人： Timothy D. Bolduc , Mark A. Pollard , Gregory K. Scharenbroch , Matthew R. Smith , Gerald J. Witt , Duane N. Mateychuk , Joseph E. Harter, Jr.
发明人： Timothy D. Bolduc , Mark A. Pollard , Gregory K. Scharenbroch , Matthew R. Smith , Gerald J. Witt , Duane N. Mateychuk , Joseph E. Harter, Jr.
IPC分类号： G01S3/02 , H04Q7/20
CPC分类号： H04B1/24 , G01S5/02 , H04B17/27 , H04B17/318
摘要： A system and method are provided for detecting use of RF transmit devices (e.g., cellular phones) in a vehicle. The system includes a first RF antenna for detecting signal strength of an RF signals transmit device at a first location in a vehicle and a power first detector for generating a first output signal indicative thereof. The system also includes a second antenna for detecting signal strength of the RF signals at a second location in the vehicle and a second power detector for generating a second output signal indicative thereof. The system further includes a signal processor for processing the first and second output signals to determine the presence of an RF transmit device in use in the vehicle and to further determine the location of the RF transmit device to determine if a driver is using the device.
摘要翻译：提供了一种系统和方法，用于检测车辆中的RF发射设备（例如蜂窝电话）的使用。该系统包括用于检测车辆第一位置处的RF信号发射装置的信号强度的第一RF天线和用于产生指示其的第一输出信号的功率第一检测器。该系统还包括用于检测车辆第二位置处的RF信号的信号强度的第二天线和用于产生指示其的第二输出信号的第二功率检测器。该系统还包括用于处理第一和第二输出信号以确定在车辆中使用的RF发射设备的存在的信号处理器，并且进一步确定RF发射设备的位置以确定驾驶员是否正在使用该设备。

2. 发明授权

US5511486A Shock absorbing tow bar 失效
标题翻译：减震拖杆
公开(公告)号：US5511486A
公开(公告)日：1996-04-30
申请号：US307525
申请日：1994-09-16
申请人： Mark A. Pollard , Wendy L. Calvert
发明人： Mark A. Pollard , Wendy L. Calvert
IPC分类号： B61B10/04 , F16F7/09 , F16F9/30 , B65G17/00
CPC分类号： B61B10/04 , F16F7/09 , F16F9/30
摘要： The trailing, load supporting component of a product conveyor is connected to a powered, leading component by a shock absorbing tow bar that employs a dampener tube in which a plunger moves against the resistance of a sleeve of resilient material. The head of the plunger is oversized with respect to a passageway defined by the sleeve and thus is forced to compress and displace the resilient material in order to move relative to the passageway in response to an impact caused by rapid acceleration or deceleration of the conveyor. Compression and displacement of the material occurs at a zone of contact of the head with the material, the head shifting the zone of contact and compressing and displacing the material in response to the impact communicated to the tow bar. A protective sleeve shields an exposed plunger rod from contaminants and enhances the structural integrity of the assembly.
摘要翻译：产品输送机的尾部负载支撑部件通过采用阻尼器管的减震拖杆连接到动力领先的部件，其中柱塞抵抗弹性材料套筒的阻力移动。柱塞的头部相对于由套筒限定的通道过大，因此被迫使弹性材料压缩和移位，以便响应于由输送机的快速加速或减速引起的冲击而相对于通道移动。材料的压缩和位移发生在头部与材料的接触区域，头部移动接触区域，并响应于传递到拖杆的冲击而压缩和移位材料。保护套将外露的柱塞杆屏蔽污染物并增强组件的结构完整性。

3. 发明授权

US07606327B2 Method to receive local information with a national broadcast service 有权
标题翻译：使用国家广播业务接收本地信息的方法
公开(公告)号：US07606327B2
公开(公告)日：2009-10-20
申请号：US10628822
申请日：2003-07-28
申请人： Glenn A. Walker , Mark A. Pollard , Duane E. Mateychuk
发明人： Glenn A. Walker , Mark A. Pollard , Duane E. Mateychuk
IPC分类号： H03K9/00
CPC分类号： H04H20/106 , H04H60/13 , H04H60/51 , H04H2201/13 , H04H2201/19
摘要： A receiver is disclosed. The receiver includes a first antenna, a second antenna, a system controller, a national broadcast demodulator, a local broadcast demodulator, and an information output select device. The first antenna for receives a signal from a satellite that contains information of national interest. The second antenna receives a signal from a land-based transmitter that contains information of local interest. The national broadcast demodulator is coupled to the first antenna and the system controller. The national broadcast demodulator provides a first interrupt indicator to the system controller. The local broadcast demodulator is coupled to the second antenna and the system controller. The local broadcast demodulator provides a second interrupt indicator to the system controller. Upon receiving either the first or second interrupt indicator at the system controller, the system controller switches the information output select device between the national broadcast information and the local broadcast information. A method for providing a seamless transition between national broadcast information and local broadcast information for a receiver is also disclosed. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).
摘要翻译：公开了接收机。接收机包括第一天线，第二天线，系统控制器，国家广播解调器，本地广播解调器和信息输出选择设备。用于接收来自包含国家利益信息的卫星信号的第一个天线。第二天线接收来自基于陆地的发射机的信号，该信号包含当地感兴趣的信息。国家广播解调器耦合到第一天线和系统控制器。国家广播解调器向系统控制器提供第一个中断指示符。本地广播解调器耦合到第二天线和系统控制器。本地广播解调器向系统控制器提供第二个中断指示符。在系统控制器接收到第一或第二中断指示符时，系统控制器在国家广播信息和本地广播信息之间切换信息输出选择设备。还公开了一种用于在接收机的国家广播信息和本地广播信息之间提供无缝转换的方法。要强调的是，该摘要被提供以符合要求抽象的规则，允许搜索者或其他读者快速确定技术公开内容的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。 37 CFR 1.72（b）。

4. 发明申请

US20090004970A1 System and method of communicating multiple carrier waves 有权
标题翻译：多载波通信的系统和方法
公开(公告)号：US20090004970A1
公开(公告)日：2009-01-01
申请号：US11824020
申请日：2007-06-29
申请人： Larry J. Fruit , Mark A. Pollard
发明人： Larry J. Fruit , Mark A. Pollard
IPC分类号： H04B7/00
CPC分类号： H04B7/18523 , H04B7/0837 , H04H20/22 , H04H20/33 , H04H20/72 , H04H20/74 , H04H40/90
摘要： A system and method for communicating a plurality of carrier waves that are received by a single receiver system is provided. The receiver system includes at least one antenna, at least one splitter, a plurality of tuners, and at least one combiner. The antenna receives a plurality of carrier waves. The splitter is in communication with the antenna, and splits the plurality of carrier waves. The plurality of tuners are in communication with the at least one splitter, and the split carrier waves are communicated to a separate tuner. The at least one combiner is in communication with the plurality of tuners, and combines an output of the plurality of tuners to generate an output based upon at least a portion of the received plurality of carrier waves.
摘要翻译：提供了用于传送由单个接收机系统接收的多个载波的系统和方法。接收机系统包括至少一个天线，至少一个分离器，多个调谐器和至少一个组合器。天线接收多个载波。分路器与天线通信，并分离多个载波。多个调谐器与至少一个分离器通信，并且分离载波被传送到单独的调谐器。所述至少一个组合器与所述多个调谐器通信，并且组合所述多个调谐器的输出以基于所接收的多个载波的至少一部分生成输出。

5. 发明授权

US5636575A Conveyor speed retarder 失效
标题翻译：输送机减速机
公开(公告)号：US5636575A
公开(公告)日：1997-06-10
申请号：US557853
申请日：1995-11-14
申请人： Robert A. Hoehn , Mark A. Pollard
发明人： Robert A. Hoehn , Mark A. Pollard
IPC分类号： B61K7/00 , B61K7/02
CPC分类号： B61K7/00
摘要： A retarder apparatus controls the speed of a free, load-carrying conveyor as it moves in a predetermined direction along a path of travel defined by the track in which the conveyor runs. Paddle members are spaced at regular intervals along an endless movable chain and each, in turn, is positioned in the track in the path of the next conveyor. Upon engagement of an individual paddle by an oncoming conveyor, the chain is instantly accelerated to the speed of the conveyor and this motion is transmitted through a chain sprocket to a centrifugal brake which, if a normal speed is being exceeded, limits the speed of movement of the chain to hold back a runaway conveyor and return it to the normal speed.
摘要翻译：缓速器装置控制自由载重输送机沿着沿着由输送机运行的轨道限定的行进路径沿预定方向移动的速度。桨形构件沿着环形可动链条以规则的间隔间隔开，并且每个都沿着下一个输送机的路径定位在轨道中。在通过迎面而来的输送机接合单个桨叶时，链条被立即加速到输送机的速度，并且该运动通过链轮传递到离心式制动器，如果超过正常速度，则限制运动速度的链条阻止失控输送机并将其恢复到正常速度。

6. 发明授权

US08032100B2 System and method of communicating multiple carrier waves 有权
标题翻译：多载波通信的系统和方法
公开(公告)号：US08032100B2
公开(公告)日：2011-10-04
申请号：US11824020
申请日：2007-06-29
申请人： Larry J. Fruit , Mark A. Pollard
发明人： Larry J. Fruit , Mark A. Pollard
IPC分类号： H04B7/00
CPC分类号： H04B7/18523 , H04B7/0837 , H04H20/22 , H04H20/33 , H04H20/72 , H04H20/74 , H04H40/90
摘要： A system and method for communicating a plurality of carrier waves that are received by a single receiver system is provided. The receiver system includes at least one antenna, at least one splitter, a plurality of tuners, and at least one combiner. The antenna receives a plurality of carrier waves. The splitter is in communication with the antenna, and splits the plurality of carrier waves. The plurality of tuners are in communication with the at least one splitter, and the split carrier waves are communicated to a separate tuner. The at least one combiner is in communication with the plurality of tuners, and combines an output of the plurality of tuners to generate an output based upon at least a portion of the received plurality of carrier waves.
摘要翻译：提供了用于传送由单个接收机系统接收的多个载波的系统和方法。接收机系统包括至少一个天线，至少一个分离器，多个调谐器和至少一个组合器。天线接收多个载波。分路器与天线通信，并分离多个载波。多个调谐器与至少一个分离器通信，并且分离载波被传送到单独的调谐器。所述至少一个组合器与所述多个调谐器通信，并且组合所述多个调谐器的输出以基于所接收的多个载波的至少一部分生成输出。

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