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1. 发明授权

US07102801B2 Pulse-width modulated drivers for light-emitting units of scanning mechanism 失效
标题翻译：用于扫描机构发光单元的脉宽调制驱动器
公开(公告)号：US07102801B2
公开(公告)日：2006-09-05
申请号：US10424497
申请日：2003-04-26
申请人： Paul D. Bliley , William Eaton , William D. Meyer
发明人： Paul D. Bliley , William Eaton , William D. Meyer
IPC分类号： H04N1/46
CPC分类号： H04N1/484 , H05B33/0818 , H05B33/086 , H05B33/0869 , Y02B20/346
摘要： A scanning mechanism of one embodiment of the invention is disclosed that includes light-emitting units, an integrating detector, and pulse-width modulated (PWM) drivers. Each light-emitting unit can emit colored light corresponding to a color of a color space. The integrating detector can detect the colored light emitted by the light-emitting units as reflected off a surface by integrating the colored light detected over a period of time. Each PWM driver can turn on a corresponding light-emitting unit at a duty cycle.
摘要翻译：公开了本发明的一个实施例的扫描机构，其包括发光单元，积分检测器和脉冲宽度调制（PWM）驱动器。每个发光单元可以发出对应于颜色空间的颜色的彩色光。积分检测器可以通过对在一段时间内检测到的彩色光进行积分来检测由表面反射的发光单元发出的着色光。每个PWM驱动器可以在占空比下打开相应的发光单元。

2. 发明授权

US06978770B2 Piezoelectric fuel injection system with rate shape control and method of controlling same 失效
标题翻译：具有速率形状控制的压电燃料喷射系统及其控制方法
公开(公告)号：US06978770B2
公开(公告)日：2005-12-27
申请号：US10843357
申请日：2004-05-12
申请人： Peter Rauznitz , Lester L. Peters , John D. Crofts , William D. Meyer
发明人： Peter Rauznitz , Lester L. Peters , John D. Crofts , William D. Meyer
IPC分类号： F02D41/20 , F02M37/04 , F02M47/02 , F02M59/46 , F02M61/16 , F02M63/00
CPC分类号： F02D41/2096 , F02M45/12 , F02M47/027 , F02M61/161 , F02M63/0026 , F02M63/004 , F02M63/0043 , F02M63/0068
摘要： A piezoelectric fuel injection system and a method of controlling same are provided which include a piezoelectric fuel injector having a piezoelectric element, a power source adapted to provide power to the piezoelectric element to actuate the piezoelectric fuel injector, and a controller adapted to charge the piezoelectric element to an initial voltage to begin said injection event, to decrease the voltage from the initial voltage to an intermediate voltage, and to increase the voltage from the intermediate voltage to a primary voltage to thereby control the injection rate shape. The initial voltage level is at least approximately equal to said primary voltage level and preferably approximately equal to a maximum voltage rating. The initial voltage duration, the intermediate voltage duration and the magnitude of the intermediate voltage can be changed or varied to modify the injection or rate shape.
摘要翻译：提供了一种压电燃料喷射系统及其控制方法，其包括具有压电元件的压电式燃料喷射器，适于向压电元件供电以驱动压电燃料喷射器的动力源，以及适于对压电元件充电的控制器元件到初始电压以开始所述注入事件，以将电压从初始电压降低到中间电压，并且将电压从中间电压增加到初级电压，从而控制注入速率形状。初始电压电平至少近似等于所述初级电压电平，优选近似等于最大额定电压。可以改变或改变初始电压持续时间，中间电压持续时间和中间电压的幅度以改变注入或速率形状。

3. 发明授权

US6106115A Image forming method using transparent printer media with reflective strips for media sensing 失效
标题翻译：使用具有用于介质感测的反射条的透明打印机介质的图像形成方法
公开(公告)号：US6106115A
公开(公告)日：2000-08-22
申请号：US932666
申请日：1997-09-18
申请人： Bruce E. Mueller , Mark Wisnosky , Todd R. Medin , William D. Meyer , Peter C. Morris
发明人： Bruce E. Mueller , Mark Wisnosky , Todd R. Medin , William D. Meyer , Peter C. Morris
IPC分类号： B41J11/00 , B41J11/42 , B41J11/46 , B41J15/04
CPC分类号： B41J11/46 , B41J11/002 , B41J11/008 , B41J11/42 , B41J15/04 , Y10S428/906 , Y10T428/24917 , Y10T428/24942 , Y10T428/31786
摘要： A transparent medium for printers and plotters having optical edge and media sensors has one or more reflective strips applied to the non-image side to trip the sensors. The reflective strips can include a narrow strip along one lateral edge to locate the edge, and a wider strip along the other lateral edge to locate the edge and trip the media sensor. The strips are applied by a pressure-sensitive adhesive, and are removed after the printing operations on the medium. The reflective strips can be formed of the same transparent base as the medium, with fillers added to provide sufficient opacity to trip the optical sensors.
摘要翻译：具有光学边缘和介质传感器的用于打印机和绘图仪的透明介质具有应用于非图像侧的一个或多个反射条以使传感器跳闸。反射条可以包括沿着一个侧边缘的狭窄条以定位边缘，以及沿着另一个侧边缘的更宽的条带以定位边缘并且跳开介质传感器。条带通过压敏粘合剂施加，并且在印刷操作之后被移除到介质上。反射条可以由与介质相同的透明基底形成，添加填料以提供足够的不透明度以使光学传感器跳闸。

4. 发明授权

US4603863A Tiltable game pieces for use with board games 失效
标题翻译：用于棋盘游戏的可倾倒游戏
公开(公告)号：US4603863A
公开(公告)日：1986-08-05
申请号：US682248
申请日：1984-12-17
申请人： William D. Meyer
发明人： William D. Meyer
IPC分类号： A63F3/02 , A63F3/04 , A63F3/00
CPC分类号： A63F3/00697 , A63F3/0423 , A63F2250/48
摘要： A game playing piece having a body with opposite surfaces one of which is positioned in engagement with a playing surface during playing of a game, the one surface of the game piece being constructed so that when a downwardly directed force is applied on one part of the playing piece it will cause another part of the playing piece to tilt upwardly away from the playing surface so that it can be taken hold of and lifted off the playing surface. The playing piece is made tiltable by providing a single projection or a plurality of projections on the one surface of the piece adjacent the peripheral edge. Alternatively, the playing piece can be provided with beveled peripheral edges.
摘要翻译：一种具有相对表面的主体的游戏玩具，其中一个在玩游戏过程中与游戏表面配合，游戏件的一个表面被构造成使得当向下的力施加在游戏的一部分上时玩具将使玩具的另一部分向上倾斜离开游戏表面，使其能够被抓住并从播放表面上提起。通过在邻近周边边缘的片的一个表面上提供单个突起或多个突起，使得玩具可倾斜。或者，玩具可以设置有倒角的周边边缘。

5. 发明申请

US20130297176A1 ENGINE OFF TIME TRACKING 有权
标题翻译：发动机关闭时间跟踪
公开(公告)号：US20130297176A1
公开(公告)日：2013-11-07
申请号：US13464804
申请日：2012-05-04
申请人： Clayton M. Howell , William D. Meyer
发明人： Clayton M. Howell , William D. Meyer
IPC分类号： F02D28/00
CPC分类号： F02D28/00 , F02D29/06 , F02D41/042 , F02D41/24 , F02D41/2403 , F02D41/249 , G01R31/005
摘要： An approach to tracking the engine off time of a system including an internal combustion engine. A timer apparatus may electrically couple to the engine control unit by way of a power connection that provides electrical power to the timer apparatus from the engine control unit. The timer apparatus may include a monitor module that monitors the power connection. A timer module may begin a time interval in response to the power connection transitioning from a powered state to an unpowered state. The timer module may end the time interval in response to the power connection transitioning from the unpowered state to the powered state. A communication module may communicate the time interval to the engine control unit by switching the power connection between the high state and the low state.
摘要翻译：跟踪包括内燃机的系统的发动机关闭时间的方法。定时器装置可以通过从发动机控制单元向定时装置提供电力的电力连接来电耦合到发动机控制单元。定时器装置可以包括监视电源连接的监视器模块。定时器模块可以响应于从供电状态转换到无动力状态的电力连接而开始时间间隔。定时器模块可以响应于从无电力状态转换到供电状态的电力连接而结束时间间隔。通信模块可以通过切换高状态和低状态之间的电力连接来将时间间隔传达给发动机控制单元。

6. 发明授权

US07474980B2 Automated tool for monitoring archaeological sites (ATMAS™) 失效
标题翻译：用于监测考古遗址的自动化工具（ATMAS（TM））
公开(公告)号：US07474980B2
公开(公告)日：2009-01-06
申请号：US11340819
申请日：2006-01-24
申请人： Michael L. Hargrave , William D. Meyer
发明人： Michael L. Hargrave , William D. Meyer
IPC分类号： G06F15/00 , G06F15/21
CPC分类号： G06Q10/06 , G06Q10/04 , G06Q10/087
摘要： An automation tool for resource managers to effectively schedule on-site visits and manage information obtained thereby. An embodiment of the present invention, the Automated Tool for Monitoring Archaeological Sites (ATMAS™), automates the process by which cultural resource (CR) managers on various installations prioritize and schedule CR sites for monitoring. Other applications for use by resource management include: environmental, safety, security, military, educational, emergency management, land use, fish and wildlife management, construction and maintenance of highways and waterways, mining, exploration, manufacturing, recreational management, urban restoration and the like. Embodiments of the present invention increase efficiency and reduce cost, while accurately and timely preserving and integrating information. Embodiments of the present invention are useful for post-processing as well as scheduling, analysis, and pro-active direction of ongoing monitoring.
摘要翻译：一种资源管理器的自动化工具，用于有效地安排现场访问并管理由此获得的信息。本发明的一个实施例，用于监测考古遗址的自动工具（ATMAS TM）自动化了各种安装上的文化资源（CR）管理者优先考虑和调度用于监测的CR站点的过程。资源管理使用的其他应用包括：环境，安全，安全，军事，教育，应急管理，土地利用，鱼类和野生动植物管理，公路和水路建设和维护，采矿，勘探，制造，娱乐管理，城市恢复和类似。本发明的实施例提高效率并降低成本，同时准确和及时地保存和整合信息。本发明的实施例对于后处理以及正在进行的监视的调度，分析和主动方向是有用的。

7. 发明授权

US07057870B2 Inductive load driver circuit and system 有权
标题翻译：感性负载驱动电路和系统
公开(公告)号：US07057870B2
公开(公告)日：2006-06-06
申请号：US10621834
申请日：2003-07-17
申请人： William D. Meyer , Bjorn S. Westman , Dan D. Wilhem , Richard J. Dudek
发明人： William D. Meyer , Bjorn S. Westman , Dan D. Wilhem , Richard J. Dudek
IPC分类号： H01H47/00
CPC分类号： F02D41/20 , F02D2041/2003 , F02D2041/2013 , H01F7/1844 , H01F2007/1822 , H01H47/325
摘要： A circuit and system is disclosed for driving one or more inductive loads, or one or more electrical loads including one or more inductive components. A control computer is configured to selectively supply a boost voltage to the one or more inductive loads, and to controllably commutate energy stored in one or more of the inductive loads back to a rechargeable source of the boost voltage.
摘要翻译：公开了用于驱动一个或多个感应负载或包括一个或多个感应组件的一个或多个电负载的电路和系统。控制计算机被配置为选择性地向一个或多个感应负载提供升压电压，并且可控地将存储在一个或多个感应负载中的能量转换回升压电压的可再充电源。

8. 发明授权

US6031707A Method and apparatus for control of current rise time during multiple fuel injection events 失效
标题翻译：用于控制多个燃料喷射事件期间的电流上升时间的方法和装置
公开(公告)号：US6031707A
公开(公告)日：2000-02-29
申请号：US27869
申请日：1998-02-23
申请人： William D. Meyer
发明人： William D. Meyer
IPC分类号： F02M51/06 , F02D41/20 , H01H47/28
CPC分类号： F02D41/20 , F02D2041/2003 , F02D2041/2031 , F02D2041/2034 , F02D2041/2058 , F02D2041/2075
摘要： The present invention relates to a method and apparatus for control of current rise time during multiple fuel injection events. The invention utilizes a single boost voltage supply circuit, in which the boost capacitor is designed to store slightly more than twice the total energy required to pull-in a single fuel injector solenoid during the prescribed time. A reference waveform simulating the desired current rise time is compared to the actual boost voltage produced by the circuit. The boost voltage is modulated (switched on and off) in order to maintain the boost voltage within a predetermined window around the reference waveform. This modulation will compensate for any droop in boost voltage at the time of actuation, and will also compensate for two solenoids being actuated at the exact same time. It is only necessary that a nninimum amount of energy be stored in the boost capacitor at the completion of an actuation event, and the level of this minimum amount of energy can easily be determined by analysis or experimentation. Additionally, it is very easy to modify the shape and duration of the reference waveform, thus allowing for a very flexible solenoid drive circuit whose pull-in time and boost energy consumption can be easily changed to meet the requirements of an application without modifying the LRC time constants of the system.
摘要翻译：本发明涉及用于控制多个燃料喷射事件期间的电流上升时间的方法和装置。本发明使用单个升压电压供应电路，其中升压电容器被设计为在规定时间内存储略多于拉入单个燃料喷射器螺线管所需的总能量的两倍。模拟所需电流上升时间的参考波形与电路产生的实际升压电压进行比较。升压电压被调制（打开和关闭），以便将升压电压保持在围绕参考波形的预定窗口内。该调制将补偿在启动时的升压电压中的任何下降，并且还将补偿在完全相同的时间被致动的两个螺线管。在完成启动事件时，仅需要将最小量的能量存储在升压电容器中，并且能够容易地通过分析或实验确定该最小能量的水平。另外，修改参考波形的形状和持续时间非常容易，从而允许非常灵活的螺线管驱动电路，其引入时间和提高能量消耗可以容易地改变以满足应用的要求而不修改LRC 系统的时间常数。

9. 发明授权

US09080519B2 Engine off time tracking 有权
标题翻译：发动机关闭时间跟踪
公开(公告)号：US09080519B2
公开(公告)日：2015-07-14
申请号：US13464804
申请日：2012-05-04
申请人： Clayton M. Howell , William D. Meyer
发明人： Clayton M. Howell , William D. Meyer
IPC分类号： F02D41/24 , F02D28/00 , G01R31/00 , F02D41/04
CPC分类号： F02D28/00 , F02D29/06 , F02D41/042 , F02D41/24 , F02D41/2403 , F02D41/249 , G01R31/005
摘要： An approach to tracking the engine off time of a system including an internal combustion engine. A timer apparatus may electrically couple to the engine control unit by way of a power connection that provides electrical power to the timer apparatus from the engine control unit. The timer apparatus may include a monitor module that monitors the power connection. A timer module may begin a time interval in response to the power connection transitioning from a powered state to an unpowered state. The timer module may end the time interval in response to the power connection transitioning from the unpowered state to the powered state. A communication module may communicate the time interval to the engine control unit by switching the power connection between the high state and the low state.
摘要翻译：跟踪包括内燃机的系统的发动机关闭时间的方法。定时器装置可以通过从发动机控制单元向定时装置提供电力的电力连接来电耦合到发动机控制单元。定时器装置可以包括监视电源连接的监视器模块。定时器模块可以响应于从供电状态转换到无动力状态的电力连接而开始时间间隔。定时器模块可以响应于从无电力状态转换到供电状态的电力连接而结束时间间隔。通信模块可以通过切换高状态和低状态之间的电力连接来将时间间隔传达给发动机控制单元。

10. 发明授权

US06994254B2 Tape indicia on clear film media 失效
标题翻译：在透明胶片介质上的胶带标记
公开(公告)号：US06994254B2
公开(公告)日：2006-02-07
申请号：US10425487
申请日：2003-04-29
申请人： Craig S. Huston , Said Zamani-Kord , Bruce E. Mortland , Kenneth J. Knight , Dale R. Davis , Todd Medin , William D. Meyer , Peter C. Morris
发明人： Craig S. Huston , Said Zamani-Kord , Bruce E. Mortland , Kenneth J. Knight , Dale R. Davis , Todd Medin , William D. Meyer , Peter C. Morris
IPC分类号： G06K7/10
CPC分类号： B41J3/407 , B41J2/1714 , B41J11/002 , B41J11/0095 , G06K1/121 , G06K7/12 , G06K2019/06225 , Y10T428/24793
摘要： A print medium is encoded with information bearing indicia. A transparent layer or substrate which receives the printed information during printing has a first surface, a second surface and a leading edge. A strip of tape is applied to the first surface. A machine readable information bearing indicia is applied to at least one surface of the tape strip. The indicia is formed by a pattern of fluorescent material which upon excitation by radiation of a given spectral excitation range emits radiation in a fluorescent spectral range. The tape reflects radiation in the given excitation spectral range and in the fluorescent spectral range. One type of indicia is a bar code pattern, although other types can also be employed.
摘要翻译：打印介质用信息承载标记编码。在打印期间接收印刷信息的透明层或基板具有第一表面，第二表面和前沿。一条带子被施加到第一表面。将机器可读信息承载标记应用于带条的至少一个表面。标记由荧光材料的图案形成，其在通过给定光谱激发范围的辐射激发时在荧光光谱范围内发射辐射。磁带反映给定激发光谱范围和荧光光谱范围内的辐射。一种类型的标记是条形码图案，尽管也可以使用其他类型。

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