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1. 发明授权

US5111125A Automatic mirror repositioning 失效
标题翻译：自动镜面重新定位
公开(公告)号：US5111125A
公开(公告)日：1992-05-05
申请号：US716045
申请日：1991-06-17
申请人： John A. Barrs
发明人： John A. Barrs
IPC分类号： B60R1/07 , G05B19/37 , G05B19/4061
CPC分类号： B60R1/07 , G05B19/371 , G05B19/4061 , G05B2219/37462 , G05B2219/41275 , G05B2219/45185 , G05B2219/49143
摘要： A "memory" mirror system having a mirror 19 mounted within convex-shaped mirror movement boundaries, two constant speed motors 16,18 each controlling an axis of mirror movement, position feedback signals 26,28 from each motor, push button inputs 12 and an electronic controller 10, is provided with automatic mirror repositioning that drives the mirror from a start position to a "memory" position in minimum time without colliding with any mirror movement boundaries by turning ON the motor, in the direction of the target, whose movement axis is the greatest distance from the target and turning ON the other motor, in the direction of the target, if the direction toward the target is also toward the center of the mirror movement pattern (i.e., away from the nearest boundary).

2. 发明授权

US5497322A Monitoring the characteristics of a load driver controlled by a microcontroller 失效
公开(公告)号：US5497322A
公开(公告)日：1996-03-05
申请号：US407562
申请日：1995-03-20
申请人： Darrell J. Kolomyski , John A. Barrs
发明人： Darrell J. Kolomyski , John A. Barrs
IPC分类号： G01R31/00 , G12B1/04
CPC分类号： G01R31/007 , Y10T307/281 , Y10T307/406 , Y10T307/453 , Y10T307/469 , Y10T307/549
摘要： Loads, such as power relays controlling wipers, windows and lights are connected to an automobile battery through individual transistor drives that are controlled by a microcontroller. A switch, connected to the microcontroller, is operated to activate each drive. The microcontroller checks the load characteristic when each drive is activated and inactivated. When the load is inactivated, it is part of a resistance network producing a test voltage that is digitally converted and supplied to the microcontroller, which compares the test voltage to a stored voltage to determine if the load is correct. An analog multiplexer is controlled by the microcontroller to select the voltage produced for each load.

3. 发明授权

US5194789A Automatic mirror repositioning system diagnostics 失效
标题翻译：自动镜面重新定位系统诊断
公开(公告)号：US5194789A
公开(公告)日：1993-03-16
申请号：US739534
申请日：1991-08-02
申请人： John A. Barrs
发明人： John A. Barrs
IPC分类号： B60R1/07 , G05B19/4062
CPC分类号： B60R1/07 , G05B19/4062 , G05B2219/33327 , G05B2219/42329 , G05B2219/45185 , Y10S388/909
摘要： A memory mirror system having a mirror 19, two constant speed motors 16,18 each controlling an axis of mirror movement, position feedback signals 26,28 from each motor, switch inputs 12, a diagnostic push button 40, and an electronic controller 10, is provided with a diagnostic procedure after a self-test push button 40 has been depressed by automatically driving the mirror to the center of movement when manual movement is not requested, thereby allowing system level failures, such as position feedback sensor failures, to be detected quickly by visual inspection of mirror movement as the mirror attemps to return to the origin, without altering existing memory settings or disconnecting the controller 10 from the system. When manual movement is not requested for a predetermined period of time, the diagnostic procedure is prevented from running.
摘要翻译：具有镜子19的记忆镜系统，每个控制镜子运动轴的两个恒速电动机16,18，来自每个电动机的位置反馈信号26,28，开关输入12，诊断按钮40和电子控制器10，在没有请求手动移动时通过自动将镜子移动到移动中心而在自检按钮40被按下之后被提供诊断过程，从而允许检测诸如位置反馈传感器故障的系统级故障通过镜像运动的目视检查，快速地通过镜像运动来重新回到原点，而不改变现有的存储器设置或者断开控制器10与系统的连接。当在预定时间段内没有请求手动移动时，防止诊断过程运行。

4. 发明授权

US06864681B1 Sensor assembly 有权
标题翻译：传感器组件
公开(公告)号：US06864681B1
公开(公告)日：2005-03-08
申请号：US10770271
申请日：2004-02-02
申请人： Stephen J. Horner , Kevin P. Jokipii , John A. Barrs , David L. Becker , Jonathan R. Penvose
发明人： Stephen J. Horner , Kevin P. Jokipii , John A. Barrs , David L. Becker , Jonathan R. Penvose
IPC分类号： G01B7/30 , G01D5/04
CPC分类号： G01D5/04
摘要： A code wheel (32) is rotatable with a vehicle steering wheel (12). A magnet (78) mounted on a rotatable driven component (34) indicates the number of revolutions of the code wheel (32). A sensing device (74) is provided to sense a flux field provided by the magnet (78). The magnetic flux field varies relative to the sensing device (74) as the driven component (34) is rotated by the code wheel (32).
摘要翻译：码车轮（32）可与车辆方向盘（12）一起旋转。安装在可旋转驱动部件（34）上的磁体（78）表示码盘（32）的转数。提供感测装置（74）以感测由磁体（78）提供的磁通场。随着被驱动部件（34）由码盘（32）旋转，磁通场相对于感测装置（74）变化。

5. 发明授权

US5448492A Monitoring the characteristics of a load driver controlled by a microcontroller 失效
标题翻译：监控由微控制器控制的负载驱动器的特性
公开(公告)号：US5448492A
公开(公告)日：1995-09-05
申请号：US253821
申请日：1994-06-03
申请人： Darrell J. Kolomyski , John A. Barrs
发明人： Darrell J. Kolomyski , John A. Barrs
IPC分类号： G01R31/00 , G01R19/165
CPC分类号： G01R31/007 , Y10T307/281 , Y10T307/406 , Y10T307/453 , Y10T307/469 , Y10T307/549
摘要： Loads, such as power relays controlling wipers, windows and lights are connected to an automobile battery through individual transistor drives that are controlled by a microcontroller. A switch, connected to the microcontroller, is operated to activate each drive. The microcontroller checks the load characteristic when each drive is activated and inactivated. When the load is inactivated, it is part of a resistance network producing a test voltage that is digitally converted and supplied to the microcontroller, which compares the test voltage to a stored voltage to determine if the load is correct. An analog multiplexer is controlled by the microcontroller to select the voltage produced for each load.
摘要翻译：诸如控制刮水器，窗户和灯的功率继电器的负载通过由微控制器控制的单个晶体管驱动器连接到汽车电池。连接到微控制器的开关被操作以激活每个驱动器。当每个驱动器被激活并被激活时，微控制器检查负载特性。当负载失效时，它是电阻网络的一部分，产生数字转换并提供给微控制器的测试电压，将测试电压与存储的电压进行比较，以确定负载是否正确。模拟多路复用器由微控制器控制，以选择为每个负载产生的电压。

6. 发明授权

US5142209A Automatic repositioning of mirrors mounted within concave-shaped boundaries 失效
标题翻译：自动重新定位安装在凹形边界内的镜子
公开(公告)号：US5142209A
公开(公告)日：1992-08-25
申请号：US739533
申请日：1991-08-02
申请人： John A. Barrs
发明人： John A. Barrs
IPC分类号： G05B19/35
CPC分类号： G05B19/351 , G05B2219/37462 , G05B2219/41275 , G05B2219/45185 , G05B2219/49137 , G05B2219/49143
摘要： A memory mirror system having a mirror 19 mounted within concave-shaped mirror movement boundaries, two constant speed motors 16, 18 each controlling an axis of mirror movement, position feedback signals 26,28 from each motor, push button inputs 12 and an electronic controller 10, is provided with automatic mirror repositioning that drives the mirror from a start position to a memory position in minimum time without colliding with any mirror movement boundaries by driving the mirror position toward the target along the axis farthest from the target and driving the mirror toward the origin along the other axis until the mirror position is within a predetermined safe region along that axis or the current position is 45 degrees from the target, then driving the mirror in the direction of the target along an axis for which the distance to the target is not less than the distance to the target along the other axis or in which the direction toward the target is also toward the origin.

7. 发明授权

US06194991B1 Remote keyless entry rolling code storage method 有权
标题翻译：遥控无钥匙进入滚动码存储方式
公开(公告)号：US06194991B1
公开(公告)日：2001-02-27
申请号：US09430609
申请日：1999-10-29
申请人： John A. Barrs , Thomas A. Lupinski
发明人： John A. Barrs , Thomas A. Lupinski
IPC分类号： G06F704
CPC分类号： G07C9/00182 , G07C2009/00253 , G07C2009/00793 , G07C2009/00984
摘要： A remote keyless entry system stores critical data for synchronization in a plurality of memory locations at the receiver. When a transmission is received, the received data is validated using the critical data from a first memory location. In the event that the data in the first memory location is determined to be unusable, the critical data from a second memory location is used. The critical data is rewritten at the first memory location only if the transmission is ultimately determined to be valid.
摘要翻译：远程无钥匙进入系统存储用于在接收机处的多个存储器位置中的同步的关键数据。当接收到传输时，使用来自第一存储器位置的关键数据验证所接收的数据。在第一存储器位置中的数据被确定为不可用的情况下，使用来自第二存储器位置的关键数据。只有当传输最终被确定为有效时，关键数据才被重写在第一存储器位置。

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