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1. 发明授权

US07551765B2 Electronic component detection system 失效
标题翻译：电子元件检测系统
公开(公告)号：US07551765B2
公开(公告)日：2009-06-23
申请号：US10867298
申请日：2004-06-14
申请人： Steven P. Thomas , Timothy D. Garner
发明人： Steven P. Thomas , Timothy D. Garner
IPC分类号： G06K9/00
CPC分类号： H05K13/08 , G06T7/001 , G06T2207/30141
摘要： The present invention provides a method and a system for determining whether a target component of an electronic assembly is assembled correctly. The method of the present invention involves correlating the view of a test electronic assembly with both a positive control image and a negative control image. The positive control image is an image of an electronic assembly that has been assembled properly, whereas the negative control image is an image of an electronic assembly that has been assembled improperly. If the correlation between the test image and the positive control image is greater than the correlation between the test image and the negative control image, the test assembly is assembled properly. On the other hand, if the correlation between the test image and the negative control image is greater than the correlation between the test image and the positive control image, the test assembly is assembled improperly.
摘要翻译：本发明提供一种用于确定电子组件的目标部件是否正确组装的方法和系统。本发明的方法涉及将测试电子组件的视图与正控制图像和负控制图像相关联。正控制图像是已正确组装的电子组件的图像，而负控制图像是未组装的电子组件的图像。如果测试图像和正面控制图像之间的相关性大于测试图像和阴性对照图像之间的相关性，则测试组件被正确组装。另一方面，如果测试图像和阴性对照图像之间的相关性大于测试图像和正面控制图像之间的相关性，则测试组件被组装不正确。

2. 发明授权

US07204177B1 Magnetic device for attracting and retaining fasteners 有权
标题翻译：用于吸引和固定紧固件的磁性装置
公开(公告)号：US07204177B1
公开(公告)日：2007-04-17
申请号：US11417529
申请日：2006-05-04
申请人： Timothy D. Garner , Steven P. Thomas
发明人： Timothy D. Garner , Steven P. Thomas
IPC分类号： B25B23/08
CPC分类号： B25B23/12
摘要： A magnetic device for attracting and retaining a fastener which has a bit, a generally ring-shaped keeper having a bottom surface, at least some portion of which bottom surface is magnetized, at least one pair of magnets, each pair of magnets having two magnets with alternating poles, adjacent to the magnetic bottom surface of the keeper and arranged around the bit such that an even number of magnets with alternating poles is arranged around the bit, and a non-magnetic holder that secures the keeper and the magnets and surrounds the bit. The magnets provide magnetic flux to the keeper and the fastener. Each pair of adjacent magnets provides a closed magnetic flux path through a first magnet of the pair, the keeper, a second magnet of the pair, and the fastener. The location of the magnetic device along the bit may be adjustable or fixed.
摘要翻译：一种磁性装置，用于吸引和保持具有位的紧固件，具有底表面的大致环形的保持器，其底表面的至少一部分被磁化，至少一对磁体，每对磁体具有两个磁体具有交替的极点，邻近保持器的磁性底部表面并且布置在钻头周围，使得偶数个具有交替极点的磁体布置在钻头周围;以及非磁性保持器，其固定保持器和磁体并围绕位。磁体为保持器和紧固件提供磁通量。每对相邻磁体提供通过一对的第一磁体，保持器，该对的第二磁体和紧固件的闭合磁通路径。沿着钻头的磁性装置的位置可以是可调节的或固定的。

3. 发明授权

US5883799A Method of operating an electronic controller to operate a plurality or output devices 失效
标题翻译：操作电子控制器以操作多个或输出设备的方法
公开(公告)号：US5883799A
公开(公告)日：1999-03-16
申请号：US846288
申请日：1997-04-30
申请人： Craig W. Bladow , Steven P. Thomas
发明人： Craig W. Bladow , Steven P. Thomas
IPC分类号： G05B19/042 , G06F19/00
CPC分类号： G05B19/0423 , G05B2219/21141
摘要： An electronic controller is operated according to a method which efficiently generates output signals to a relatively large number of output devices, yet which utilizes only a relatively small amount of programming code to accomplish this. The electronic controller is responsive to various input signals for generating output signals on a bus line to a plurality of latches, each of which contains a plurality of output lines which are connected to operate the output devices. The electronic controller initially inputs the number of output lines per latch contained in the electronic control system as a variable B. Then, the number of a selected output device (designated as a variable A) is divided by the number of output lines per latch B. The result of this division is expressed in the form of an integer C plus a remainder D. The integer C designates the latch which controls the operation of the selected output device, while the remainder D designates the specific selected output device within that latch. Thus, the electronic controller generates the appropriate output signal on the bus line to the latches.
摘要翻译：电子控制器根据对相对大量的输出设备有效地产生输出信号的方法进行操作，但是仅使用相对少量的编程代码来实现这一点。电子控制器响应于各种输入信号，用于在总线上产生多个锁存器的输出信号，每个锁存器包含连接以操作输出装置的多条输出线。电子控制器最初将包含在电子控制系统中的每个锁存器的输出线的数量作为变量B输入。然后，将所选择的输出装置（指定为变量A）的数量除以每个锁存器B的输出线数该除法的结果以整数C加余数D的形式表示。整数C表示控制所选输出设备的操作的锁存器，而余数D表示该锁存器内的特定选择的输出设备。因此，电子控制器在总线上产生适当的输出信号到锁存器。

4. 发明授权

US06258009B1 Method for controlling a multiple speed axle shifting apparatus 有权
标题翻译：一种控制多速车轮换档装置的方法
公开(公告)号：US06258009B1
公开(公告)日：2001-07-10
申请号：US09475404
申请日：1999-12-30
申请人： Steven P. Thomas , Peter T. Szymanski
发明人： Steven P. Thomas , Peter T. Szymanski
IPC分类号： B60K4104
CPC分类号： B60W10/06 , B60K23/04 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18 , B60W30/19 , B60W2710/0666 , F16H61/702 , F16H63/502 , F16H2306/42 , F16H2306/44 , F16H2306/52 , F16H2306/54 , Y10T477/6403 , Y10T477/6418 , Y10T477/6433 , Y10T477/677
摘要： An integrated system for automatically controlling the operation of both an automated manual transmission and a multiple speed axle assembly in a vehicle drive train assembly includes a transmission actuator for operating the transmission in any one of a plurality of transmission gear ratios. The system further includes an axle actuator for operating the axle assembly in any one of a plurality of axle gear ratios. An electronic controller is provided for operating the transmission in a desired one of the plurality of transmission gear ratios and for operating the axle assembly in a desired one of the plurality of axle gear ratios to provide a desired overall gear ratio for the vehicle. To accomplish this, the electronic controller is responsive to one or more input signals that represent operating parameters of the vehicle. When it is determined that a change in the overall gear ratio of the vehicle is necessary, the electronic controller initially causes the amount of torque that is being generated by the engine to be reduced to a relatively low level. When it is determined that the actual torque generated by the engine has been reduced to this relatively low level, the electronic controller generates a signal to the axle actuator to pre-select a shift to an appropriate speed reduction gear ratio in the axle assembly. Next, the clutch is operated to disengage the engine from the transmission. The rotational speed of the engine is then caused to be synchronized with a calculated anticipated rotational speed of the output shaft of the transmission after the shifting process within the axle assembly has been completed. When these rotational speeds are synchronized, the clutch is operated to re-engage the engine with the transmission. Lastly, the amount of torque that is being generated by the engine is increased to a normal level.
摘要翻译：一种用于自动控制车辆传动系组件中的自动手动变速器和多速轴组件的操作的集成系统包括用于以多个传动比中的任何一个操作变速器的变速器致动器。该系统还包括用于以多个轴传动比中的任何一个操作轴组件的轴致动器。提供一种电子控制器，用于以多个传动比中的所需一个传动比来操作变速器，并且用于以多个轴传动比中所需的一个来操作轴组件，以为车辆提供期望的总变速比。为了实现这一点，电子控制器响应于表示车辆的操作参数的一个或多个输入信号。当确定需要车辆的总变速比的变化时，电子控制器最初使得由发动机产生的转矩的量减小到相对较低的水平。当确定发动机产生的实际扭矩已经降低到相对较低的水平时，电子控制器产生一个信号给轴致动器，以便在轴组件中预先选择适当的减速比。接下来，离合器被操作以使发动机与变速器脱离。然后使发动机的转速与在轴组件中的变速过程完成之后与变速器的输出轴的计算的预期转速同步。当这些转速同步时，操作离合器以使发动机与变速器重新接合。最后，由发动机产生的扭矩量增加到正常水平。

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