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1. 发明授权

US08634154B1 Disk drive writing a sync mark seam in a bootstrap spiral track 失效
标题翻译：磁盘驱动器在自举螺旋轨道中写入同步标记接缝
公开(公告)号：US08634154B1
公开(公告)日：2014-01-21
申请号：US13204918
申请日：2011-08-08
申请人： Brian P. Rigney , Charles A. Park , Edgar D. Sheh , Scott A. Ottele
发明人： Brian P. Rigney , Charles A. Park , Edgar D. Sheh , Scott A. Ottele
IPC分类号： G11B5/09
CPC分类号： G11B5/59661 , G11B5/59666
摘要： A disk drive is disclosed comprising a head actuated over a disk, and a spindle motor operable to rotate the disk. A bootstrap spiral track is written to the disk, wherein the bootstrap spiral track comprises a high frequency signal interrupted by sync marks. A first sync mark is written while writing a first part of the bootstrap spiral track, and a second sync mark is written while writing a second part of the bootstrap spiral track. A switch between writing the first sync mark and the second sync mark is made in response to a spindle BEMF voltage, thereby generating a sync mark seam in the bootstrap spiral track.
摘要翻译：公开了一种磁盘驱动器，其包括在盘上致动的磁头，以及可操作以旋转磁盘的主轴电机。引导螺旋轨迹被写入盘，其中自举螺旋轨道包括由同步标记中断的高频信号。在写入自举螺旋轨道的第一部分时写入第一同步标记，并且在写入自举螺旋轨道的第二部分时写入第二同步标记。响应于主轴BEMF电压进行写入第一同步标记和第二同步标记之间的切换，从而在自举螺旋轨道中产生同步标记接缝。

2. 发明授权

US08634283B1 Disk drive performing in-drive spiral track writing 失效
标题翻译：磁盘驱动器执行驱动器中的螺旋磁道写入
公开(公告)号：US08634283B1
公开(公告)日：2014-01-21
申请号：US13205034
申请日：2011-08-08
申请人： Brian P. Rigney , Edgar D. Sheh , Charles A. Park , Scott A. Ottele , Siri S. Weerasooriya
发明人： Brian P. Rigney , Edgar D. Sheh , Charles A. Park , Scott A. Ottele , Siri S. Weerasooriya
IPC分类号： G11B7/00 , G11B21/02
CPC分类号： G11B5/59661 , G11B5/59666
摘要： A disk drive is disclosed comprising a head actuated over a disk, wherein a bootstrap spiral track is written on the disk. While servoing on the bootstrap spiral track at least one circular reference track is written on the disk. A velocity profile is adjusted in response to the circular reference track, and a plurality of spiral tracks are written to the disk in response to the velocity profile.
摘要翻译：公开了一种磁盘驱动器，其包括在磁盘上启动的磁头，其中自举螺旋磁道被写在磁盘上。当在自举螺旋轨道上进行伺服时，至少一个圆形参考轨迹被写入磁盘。响应于圆形参考轨迹调整速度分布，并且响应于速度分布将多个螺旋轨道写入盘。

3. 发明授权

US08917474B1 Disk drive calibrating a velocity profile prior to writing a spiral track 有权
标题翻译：磁盘驱动器在写入螺旋轨道之前校准速度曲线
公开(公告)号：US08917474B1
公开(公告)日：2014-12-23
申请号：US13205072
申请日：2011-08-08
申请人： Brian P. Rigney , Edgar D. Sheh , Siri S. Weerasooriya , Charles A. Park
发明人： Brian P. Rigney , Edgar D. Sheh , Siri S. Weerasooriya , Charles A. Park
IPC分类号： G11B21/02
CPC分类号： G11B21/12
摘要： A disk drive is disclosed comprising a head actuated over a disk, and a ramp near an outer diameter of the disk, wherein the ramp for unloading the head off the disk. The head is positioned at an inner diameter of the disk and then moved toward the ramp in response to a velocity profile. An interval is measured from a beginning of the movement until the head begins unloading onto the ramp, and the velocity profile is adjusted in response to the measured interval.
摘要翻译：公开了一种磁盘驱动器，包括在磁盘上致动的磁头和靠近磁盘外径的斜面，其中用于将磁头从磁盘上卸下的斜面。头部位于盘的内径处，然后响应于速度分布移动到斜坡。从运动的开始到头部开始卸载到斜坡上来测量间隔，并且响应于测量的间隔来调整速度分布。

4. 发明授权

US08665551B1 Disk drive adjusting gain and offset of BEMF velocity sensor during self writing of spiral tracks 失效
标题翻译：磁盘驱动器在自写入螺旋轨道期间调节BEMF速度传感器的增益和偏移
公开(公告)号：US08665551B1
公开(公告)日：2014-03-04
申请号：US13334955
申请日：2011-12-22
申请人： Brian P. Rigney , Edgar D. Sheh , Siri S. Weerasooriya , Brandon P. Smith
发明人： Brian P. Rigney , Edgar D. Sheh , Siri S. Weerasooriya , Brandon P. Smith
IPC分类号： G11B5/596
CPC分类号： G11B5/59666 , G11B5/59661
摘要： A disk drive is disclosed comprising a disk, a head, and a voice coil motor (VCM) operable to actuate the head over the disk, wherein the VCM generates a back electromotive force (BEMF) voltage. At least one reference track is written on the disk, and the head is positioned near a first diameter of the disk. While moving the head from the first diameter toward a second diameter of the disk, the reference track is read and a first estimated state error is measured. While moving the head from the second diameter of the disk toward the first diameter of the disk, the reference track is read and a second estimated state error is measured. A gain and an offset of a velocity sensor are adjusted in response to the first and second estimated state errors.
摘要翻译：公开了一种磁盘驱动器，其包括盘，头和音圈电机（VCM），其可操作以使磁头在磁盘上致动，其中VCM产生反电动势（BEMF）电压。至少一个参考轨道被写在盘上，头部位于盘的第一直径附近。当将头从第一直径移动到盘的第二直径时，读取参考轨迹并测量第一估计状态误差。当将磁头从磁盘的第二直径移动到磁盘的第一直径时，读取参考磁道并测量第二估计状态误差。响应于第一和第二估计状态误差来调节速度传感器的增益和偏移。

5. 发明授权

US08451697B1 Disk drive centering demodulation windows on spiral tracks during a seek operation 失效
标题翻译：磁盘驱动器在搜索操作期间将螺旋磁道的对中解调窗口对准
公开(公告)号：US08451697B1
公开(公告)日：2013-05-28
申请号：US13113941
申请日：2011-05-23
申请人： Brian P. Rigney , Siri S. Weerasooriya , Steven C. Smith
发明人： Brian P. Rigney , Siri S. Weerasooriya , Steven C. Smith
IPC分类号： G11B7/00
CPC分类号： G11B5/59633
摘要： A disk drive is disclosed comprising a head actuated over a disk comprising a plurality of spiral tracks. During a seek operation, a demodulation window is opened in response to a window offset during a first revolution of the disk, wherein the demodulation window corresponds to the head approaching a spiral track. A window position error signal (PES) is generated representing a difference between a target framing of the demodulation window around the spiral track crossing and a detected framing of the demodulation window around the spiral track crossing. The window offset is adjusted in response to the first window PES, and the demodulation window is opened in response to the adjusted window offset during a second revolution of the disk.
摘要翻译：公开了一种磁盘驱动器，包括在包括多个螺旋轨道的盘上致动的磁头。在寻道操作期间，在盘的第一次旋转期间响应于窗口偏移打开解调窗口，其中解调窗口对应于接近螺旋轨道的头部。产生窗口位置误差信号（PES），其表示围绕螺旋轨迹交叉的解调窗口的目标成帧与围绕螺旋轨迹交叉的解调窗口的检测到的成帧之间的差异。响应于第一窗口PES调整窗口偏移量，并且在盘的第二次旋转期间响应于调整的窗口偏移打开解调窗口。

6. 发明授权

US08516882B2 Tire pressure monitoring apparatuses, systems and methods 有权
标题翻译：轮胎压力监测装置，系统和方法
公开(公告)号：US08516882B2
公开(公告)日：2013-08-27
申请号：US13296805
申请日：2011-11-15
申请人： Brian P. Rigney , Larry Schlesinger , Miguel B. Cavas
发明人： Brian P. Rigney , Larry Schlesinger , Miguel B. Cavas
IPC分类号： B60C23/02
CPC分类号： B60C23/0494
摘要： Tire pressure monitoring apparatuses, systems and method for adapting a tire pressure monitoring apparatus to be used with a plurality of valve stem configurations. Tire pressure monitoring transducers and sensors designed for use with a single valve stem design can be modified to universally accept a plurality of valve stems when coupled with the presently disclosed adapter. Use of an adapter of the presently disclosed subject matter can adapt a tire pressure monitoring apparatus such that it is suitable for use with a wide range of existing valve stems, including valve stems not originally designed to be used with the tire pressure monitoring apparatus. The adapter is suitable for use with tire pressure monitoring transducers and sensors.
摘要翻译：轮胎压力监测装置，系统和方法，用于使用于多个阀杆构造的轮胎压力监测装置。轮胎压力监测传感器和设计用于单个阀杆设计的传感器可以被修改为在与当前公开的适配器耦合时普遍接受多个阀杆。使用目前公开的主题的适配器可以使轮胎压力监测装置适应于适用于宽范围的现有阀杆，包括最初未被设计为与轮胎压力监测装置一起使用的阀杆。适配器适用于轮胎压力监测传感器和传感器。

7. 发明申请

US20130186485A1 TAMPER-PROOF CAPS, ASSEMBLIES, SYSTEMS AND METHODS 有权
标题翻译：防篡改CAPS，装配，系统和方法
公开(公告)号：US20130186485A1
公开(公告)日：2013-07-25
申请号：US13354870
申请日：2012-01-20
申请人： Larry Schlesinger , Brian P. Rigney
发明人： Larry Schlesinger , Brian P. Rigney
IPC分类号： F16K27/08 , B65D50/14
CPC分类号： F16K35/10 , Y10T137/6109 , Y10T137/7062
摘要： Tamper-proof cap systems and methods for use with an access valve, such as a Schrader valve, are provided. A tamper-proof cap assembly for use with an access valve can include a cylindrical outer cap and a cylindrical inner cap, wherein the inner cap captively resides within and rotates freely within the outer cap. The inner cap of a tamper-proof cap assembly can threadingly receive the threaded end of an access valve. A tamper-proof cap system can include a tamper-proof cap assembly and a tool for manipulating the inner cap such that a user with the tool can manipulate the tamper-proof cap and screw it onto or off of an access valve. Without the tool the tamper-proof cap cannot be removed from the access valve.
摘要翻译：提供防篡改盖系统和与入口阀一起使用的方法，如Schrader阀门。用于与进入阀一起使用的防篡改帽组件可包括圆柱形外盖和圆柱形内盖，其中内盖处于外盖内并在外盖内自由旋转。防撬盖组件的内盖可以螺纹地接纳进入阀的螺纹端。防篡改盖系统可以包括防篡改盖组件和用于操纵内盖的工具，使得具有工具的使用者可以操纵防篡改盖并将其拧入或取出进入阀。没有工具，防拆盖不能从进气阀上取下。

8. 发明授权

US08905060B2 Tamper-resistant caps, assemblies and systems for use with a valve 有权
标题翻译：防篡改盖，用于阀门的组件和系统
公开(公告)号：US08905060B2
公开(公告)日：2014-12-09
申请号：US13354870
申请日：2012-01-20
申请人： Larry Schlesinger , Brian P. Rigney
发明人： Larry Schlesinger , Brian P. Rigney
IPC分类号： F16K27/08 , B65D50/14
CPC分类号： F16K35/10 , Y10T137/6109 , Y10T137/7062
摘要： Tamper-proof cap systems and methods for use with an access valve, such as a refrigeration access valve, are provided. A tamper-proof cap assembly for use with an access valve can include a cylindrical outer cap and a cylindrical inner cap, wherein the inner cap captively resides within and rotates freely within the outer cap. The inner cap of a tamper-proof cap assembly can threadingly receive the threaded end of an access valve. A tamper-proof cap system can include a tamper-proof cap assembly and a tool for manipulating the inner cap such that a user with the tool can manipulate the tamper-proof cap and screw it onto or off of an access valve. Without the tool the tamper-proof cap cannot be removed from the access valve.
摘要翻译：提供防篡改盖系统和与进入阀一起使用的方法，例如制冷通路阀。用于与进入阀一起使用的防篡改帽组件可包括圆柱形外盖和圆柱形内盖，其中内盖处于外盖内并在外盖内自由旋转。防撬盖组件的内盖可以螺纹地接纳进入阀的螺纹端。防篡改盖系统可以包括防篡改盖组件和用于操纵内盖的工具，使得具有工具的使用者可以操纵防篡改盖并将其拧入或取出进入阀。没有工具，防拆盖不能从进气阀上取下。

9. 发明授权

US08724253B1 Disk drive adjusting demodulation window for spiral track using timing feed-forward compensation 有权
标题翻译：使用定时前馈补偿的磁盘驱动器调整螺旋轨道的解调窗口
公开(公告)号：US08724253B1
公开(公告)日：2014-05-13
申请号：US13431655
申请日：2012-03-27
申请人： Jiangang Liang , Siri S. Weerasooriya , Brian P. Rigney
发明人： Jiangang Liang , Siri S. Weerasooriya , Brian P. Rigney
IPC分类号： G11B5/596
CPC分类号： G11B5/59661 , G11B5/59627
摘要： A disk drive is disclosed comprising a head actuated over a disk comprising a plurality of spiral tracks, each spiral track comprising a high frequency signal interrupted at a predetermined interval by a sync mark. The head is used to read the spiral tracks to generate a read signal representing spiral track crossings. A position error signal (PES) is generated in response to the spiral track crossings, and the head is servoed over the disk in response to the PES. Timing feed-forward compensation values are generated in response to the PES, and the timing feed-forward compensation values are used to open a demodulation window at each spiral track crossing, wherein the timing feed-forward compensation values compensate for a repeatable runout (RRO) of the spiral tracks.
摘要翻译：公开了一种磁盘驱动器，包括在包括多个螺旋轨道的盘上致动的磁头，每个螺旋磁道包括以预定间隔以同步标记中断的高频信号。头部用于读取螺旋轨道以产生表示螺旋轨迹交叉的读取信号。响应于螺旋轨迹交叉而产生位置误差信号（PES），并且响应于PES，磁头被伺服在磁盘上。响应于PES产生定时前馈补偿值，并且使用定时前馈补偿值在每个螺旋轨迹交叉处打开解调窗口，其中定时前馈补偿值补偿可重复的跳动（RRO ）的螺旋轨道。

10. 发明授权

US08576059B2 Tire monitoring systems and methods 有权
标题翻译：轮胎监控系统和方法
公开(公告)号：US08576059B2
公开(公告)日：2013-11-05
申请号：US13029668
申请日：2011-02-17
申请人： Brian P. Rigney , Larry Schlesinger , Miguel B. Cavas
发明人： Brian P. Rigney , Larry Schlesinger , Miguel B. Cavas
IPC分类号： B60C23/00
CPC分类号： B60C23/007 , B60C23/0416 , B60C23/0472 , B60C23/0498
摘要： Systems and methods for monitoring tires of a vehicle are provided. The systems can include a sensing device adapted to engage a tire of a vehicle and sense properties of a tire such as pressure and/or temperature. The sensing devices can be adapted to transmit sensed data to a system receiver adapted to provide the data to a user. The systems and methods can provide a user the desired information pertaining to one or more tires of a vehicle that are to be monitored, and the respective locations of the tires. The systems and methods can be adapted to monitor tires on any vehicle with inflatable tires, including off-the-road (OTR) vehicles.
摘要翻译：提供了用于监测车辆轮胎的系统和方法。系统可以包括适于接合车辆的轮胎并感测轮胎的性质（例如压力和/或温度）的感测装置。感测装置可以适于将感测数据发送到适于向用户提供数据的系统接收机。系统和方法可以向用户提供关于待监测的车辆的一个或多个轮胎以及轮胎的相应位置的期望信息。这些系统和方法可适用于任何具有充气轮胎（包括越野（OTR））车辆的车辆上的轮胎。

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