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    Disk drive that varies the power to a slider mover during transitions between drive operations
    1.
    发明授权
    Disk drive that varies the power to a slider mover during transitions between drive operations 有权
    磁盘驱动器可在驱动器操作过渡期间改变滑块移动器的电源

    公开(公告)号：US07375915B1

    公开(公告)日：2008-05-20

    申请号：US11101088

    申请日：2005-04-07

    申请人： Erhard Schreck ,  Joerg Ferber ,  Michael Mallary ,  Anthony R. Hurtado ,  Chris Hawks ,  Scott Hughes

    发明人： Erhard Schreck ,  Joerg Ferber ,  Michael Mallary ,  Anthony R. Hurtado ,  Chris Hawks ,  Scott Hughes

    IPC分类号： G11B5/596

    CPC分类号： G11B5/6064 ,  G11B5/3133 ,  G11B5/607

    摘要： A disk drive for storing data includes a drive housing, a storage disk that is rotatably coupled to the drive housing, a slider assembly positioned near the storage disk, and a drive circuitry. The slider assembly includes a head that interacts with the storage disk during a data transfer operation and a slider mover. The drive circuitry directs a first power level to slider mover to maintain the head at a first HtD spacing, and a second power level to the slider mover to maintain the head at a second HtD spacing, and a variable, transition power to the slider mover during a transition between the first power level being directed to the slider mover and the second power level being directed to the slider mover. The transition power is tailored to rapidly move the head between the HtD spacings.

    摘要翻译： 用于存储数据的磁盘驱动器包括驱动器壳体，可旋转地联接到驱动器壳体的存储盘，位于存储盘附近的滑块组件和驱动电路。 滑动器组件包括在数据传送操作期间与存储盘相互作用的头部和滑块移动器。 驱动电路将第一功率电平引导到滑块移动器以将头部保持在第一HtD间隔，并且将滑块移动器的第二功率电平维持在第二HtD间隔的头部，以及向滑块移动器的可变过渡功率 在所述第一功率水平被引导到所述滑块移动器和所述第二功率水平之间的转换期间被引导到所述滑块移动器。 过渡功率被定制为在HtD间距之间快速移动头部。

    Disk drive with performance driven head-to-disk spacing
    4.
    发明授权
    Disk drive with performance driven head-to-disk spacing 有权
    磁盘驱动器具有性能驱动的头到盘间距

    公开(公告)号：US07486459B1

    公开(公告)日：2009-02-03

    申请号：US11101296

    申请日：2005-04-07

    申请人： Erhard Schreck ,  Anthony R. Hurtado ,  Andrew LeFebvre ,  Chris Hawks ,  Thao Anh Nguyen ,  Scott Hughes ,  Bruce C. Schardt ,  Donald J. Brunnett

    发明人： Erhard Schreck ,  Anthony R. Hurtado ,  Andrew LeFebvre ,  Chris Hawks ,  Thao Anh Nguyen ,  Scott Hughes ,  Bruce C. Schardt ,  Donald J. Brunnett

    IPC分类号： G11B27/36 ,  G06K9/60

    CPC分类号： G11B27/36 ,  G11B5/3133 ,  G11B5/40 ,  G11B5/6064 ,  G11B19/048 ,  G11B2220/2516 ,  Y10T29/49025 ,  Y10T29/49036

    摘要： A disk drive for storing data includes a drive housing, a storage disk that is rotatably coupled to the drive housing, a slider assembly positioned near the storage disk, and a drive circuitry. The slider assembly includes a head that interacts with the storage disk during a data transfer operation. The drive circuitry performs a performance test on the head at a first HtD spacing and at a second HtD spacing that is different than the first HtD spacing while the drive is operation. The slider assembly includes a slider mover that moves the head between the first HtD spacing and the second HtD spacing. The slider mover can move the head to the first HtD spacing during the data transfer operation if the result of the performance test is a first test result and the slider mover moves the head to the second HtD spacing during the data transfer operation if the result of the performance test is a second test result.

    摘要翻译： 用于存储数据的磁盘驱动器包括驱动器壳体，可旋转地联接到驱动器壳体的存储盘，位于存储盘附近的滑块组件和驱动电路。 滑块组件包括在数据传送操作期间与存储盘相互作用的头部。 驱动电路在驱动器运行时以第一HtD间隔和第二HtD间隔在头上执行与第一HtD间隔不同的性能测试。 滑动器组件包括滑块移动器，其在第一HtD间隔和第二HtD间距之间移动头部。 如果性能测试的结果是第一测试结果，并且滑块移动器在数据传输操作期间将磁头移动到第二HtD间距，则滑块移动器可以在数据传送操作期间将磁头移动到第一HtD间距，如果结果为 性能测试是第二个测试结果。

    Disk drive that positions a head at multiple head-to-disk spacings
    5.
    发明授权
    Disk drive that positions a head at multiple head-to-disk spacings 有权
    磁盘驱动器将磁头定位在多个磁头到磁盘间距

    公开(公告)号：US07324299B1

    公开(公告)日：2008-01-29

    申请号：US11101114

    申请日：2005-04-07

    申请人： Erhard Schreck ,  Donald J Brunnett ,  Jingbo Yu ,  Francis P. Crimi ,  Scott Hughes ,  Duc Banh ,  Anthony R. Hurtado ,  Kazuhiro Saito ,  Andrew LeFebvre ,  Chris Hawks ,  Thao Anh Nguyen ,  Brian Strom ,  Bruce C. Schardt

    发明人： Erhard Schreck ,  Donald J Brunnett ,  Jingbo Yu ,  Francis P. Crimi ,  Scott Hughes ,  Duc Banh ,  Anthony R. Hurtado ,  Kazuhiro Saito ,  Andrew LeFebvre ,  Chris Hawks ,  Thao Anh Nguyen ,  Brian Strom ,  Bruce C. Schardt

    IPC分类号： G11B21/02 ,  G11B5/596 ,  G11B5/58

    CPC分类号： G11B5/58

    摘要： A disk drive having a drive housing, a storage disk that is rotatably coupled to the drive housing, and a slider assembly that includes a head and a slider mover. The head reads data from the storage disk during a read operation and writes data to the storage disk during a write operation. The slider mover maintains the head at a read HtD spacing during the read operation, at a pre-write HtD spacing during the read operation prior to the write operation, at a write HtD spacing during the write operation, and at an idle HtD spacing when the drive is not performing the read operation or the write operation. The disk drive includes a drive circuitry that directs a read power level to the slider mover to maintain the head at the read HtD spacing, a pre-write power level to maintain the head at the pre-write HtD spacing, a write power level to maintain the head at the write HtD spacing, and a idle power level to maintains the head at the idle HtD spacing.

    摘要翻译： 具有驱动器壳体，可旋转地联接到驱动器壳体的存储盘的磁盘驱动器和包括头部和滑块移动器的滑块组件。 在读取操作期间，磁头从存储磁盘读取数据，并在写操作期间将数据写入存储磁盘。 滑动移动器在读操作期间以读写操作期间的读取HtD间隔，在写操作期间的读操作期间以写入HtD间隔，在写操作期间以写HtD间隔，以及在空闲HtD间隔处将头保持在读取HtD间隔， 驱动器不执行读操作或写操作。 磁盘驱动器包括驱动电路，其将读取功率电平引导到滑块移动器以将磁头保持在读取HtD间隔，预写功率电平以将磁头保持在预写HtD间隔，写入功率电平 将头部保持在写入HtD间距，并保持空闲功率级别，以将头部保持在空闲HtD间距。

    Method for adjusting head-to-disk spacing in a disk drive
    7.
    发明授权
    Method for adjusting head-to-disk spacing in a disk drive 有权
    调整磁盘驱动器中磁盘间距的方法

    公开(公告)号：US07509728B1

    公开(公告)日：2009-03-31

    申请号：US11101298

    申请日：2005-04-07

    申请人： Erhard Schreck ,  Francis P. Crimi ,  Duc Bahn ,  Thao Anh Nguyen ,  Kazuhiro Saito ,  Donald J. Brunnett ,  Andrew LeFebvre ,  Scott Hughes ,  Brian Strom ,  Michael Mallary ,  Hyunchul Shim ,  Bruce C. Schardt

    发明人： Erhard Schreck ,  Francis P. Crimi ,  Duc Bahn ,  Thao Anh Nguyen ,  Kazuhiro Saito ,  Donald J. Brunnett ,  Andrew LeFebvre ,  Scott Hughes ,  Brian Strom ,  Michael Mallary ,  Hyunchul Shim ,  Bruce C. Schardt

    IPC分类号： G11B21/02

    CPC分类号： G11B27/36 ,  G11B5/3133 ,  G11B5/40 ,  G11B5/6064 ,  G11B19/048 ,  G11B2220/2516 ,  Y10T29/49025 ,  Y10T29/49036

    摘要： A method for manufacturing a first disk drive includes incorporating a first storage disk having a first storage surface, and a first slider having a first read/write head and a slider mover into the first disk drive. Further, the first read/write head is movably positioned a first head-to-disk spacing relative to the first storage surface. The method also includes determining an incremental power level necessary to be delivered to a second slider mover of a second slider having a second read/write head to adjust a second head-to-disk spacing relative to a second storage surface by a predetermined increment. In addition, the method includes adjusting a first head-to-disk spacing by directing an operational power level to the first slider mover. The operational power level is derived from the incremental power level. The step of determining an incremental power level can include directing power to the second slider mover and detecting approximately when a portion of the second slider first contacts the second storage surface. Moreover, the step of adjusting can be performed during one or more manufacturing operations of the first disk drive.

    摘要翻译： 一种用于制造第一盘驱动器的方法，包括：将具有第一存储表面的第一存储盘和具有第一读/写头和滑块移动器的第一滑块结合到第一盘驱动器中。 此外，第一读/写头相对于第一存储表面可移动地定位成第一头对盘间隔。 该方法还包括确定必须传送到具有第二读/写头的第二滑块的第二滑块移动器所需的增量功率水平，以相对于第二存储表面调整第二头 - 盘间隔预定增量。 此外，该方法包括通过将操作功率电平引导到第一滑块移动器来调整第一头对盘间隔。 运行功率电平是从增量功率电平得出的。 确定增量功率水平的步骤可以包括将功率引导到第二滑块移动器，并且大体上检测第二滑块的一部分是否首先接触第二存储表面。 此外，可以在第一盘驱动器的一个或多个制造操作期间执行调整步骤。

    Interactive digital media services
    8.
    发明申请
    Interactive digital media services 审中-公开
    互动数字媒体服务

    公开(公告)号：US20080077956A1

    公开(公告)日：2008-03-27

    申请号：US11520488

    申请日：2006-09-12

    申请人： James Morrison ,  Jeremy S. de Bonet ,  Scott Hughes

    发明人： James Morrison ,  Jeremy S. de Bonet ,  Scott Hughes

    IPC分类号： H04N5/445 ,  G06F3/048

    CPC分类号： H04L29/06027 ,  G06Q30/0613 ,  G06Q30/0641 ,  G06Q30/08 ,  H04L65/4076 ,  H04L65/4092 ,  H04L65/607 ,  H04N7/17318 ,  H04N21/235 ,  H04N21/2542 ,  H04N21/2543 ,  H04N21/435 ,  H04N21/4788 ,  H04N21/6581 ,  H04N21/8126

    摘要： Methods, systems, and apparatus, including computer software, for interactive digital media service is presented. A content provider streams secondary content, such as images, chatroom discussions, offers for sale, promotions, advertisements, contests, or surveys, along with primary media content, such as radio or television programs, to multiple consumer devices. The consumer can interact with the content provider by sending messages in real time, and the content provider can edit or modify the primary media content or secondary content based on the received messages. The consumer can also order commercial transactions, such as buy products offered for sale, download digital content, songs, ringtones, and screensavers. An operator of the system can manage and control the primary and secondary content and modify them in real time according to the consumer interaction. The content provider can also build a consumer data base based on the consumers' communications.

    摘要翻译： 介绍了交互式数字媒体服务的方法，系统和设备，包括计算机软件。 内容提供商将诸如图像，聊天室讨论，出售促销，广告，比赛或调查的次要内容以及诸如无线电或电视节目的主要媒体内容流传送到多个消费者设备。 消费者可以通过实时发送消息来与内容提供商交互，并且内容提供商可以基于接收到的消息来编辑或修改主要媒体内容或辅助内容。 消费者还可以订购商业交易，例如购买提供出售的产品，下载数字内容，歌曲，铃声和屏保。 系统的操作员可以管理和控制主要和次要内容，并根据消费者的互动实时进行修改。 内容提供商还可以基于消费者的通信构建消费者数据库。

    "> Spray-specs: a
    9.
    发明申请
    Spray-specs: a "pinch off" lens protection system, its method of attachment and removal, for safety glasses 失效
    喷雾规格：安全眼镜的“夹紧”镜片保护系统，其附着和拆卸方法

    公开(公告)号：US20050166304A1

    公开(公告)日：2005-08-04

    申请号：US11047930

    申请日：2005-02-01

    申请人： Scott Hughes

    发明人： Scott Hughes

    IPC分类号： A42B3/26 ,  A61F9/02 ,  G02C5/22 ,  G02C9/00 ,  G02C11/00 ,  A42B1/00

    CPC分类号： G02C11/00 ,  A42B3/26 ,  A61F9/022 ,  A61F9/025 ,  G02C5/2263

    摘要： A multi layered lens protection system applied to protective eyewear is disclosed. Wherein safety glasses have been made receptive to a plurality of transparent lens protectors by means of two extruding posts located on the front of the main lens and the dimensionally corresponding, specifically designed notches located on the protector. As the outermost protector becomes soiled, a simple pinching motion exerted upon the entire protector, releases it from the posts, revealing another clean protector and thereby restoring a clear view. Whereby the design of the lens protectors, which eliminates the presences of tabs or extensions, facilitates and dictates this pinching motion and in turn provides a most precise and efficient manner of grasping each outermost or soiled protector in order to achieve rapid vision restoration and therefore continuous eye protection.

    摘要翻译： 公开了一种应用于保护眼镜的多层透镜保护系统。 其中安全眼镜已经通过位于主透镜前部的两个挤压柱和位于保护器上的尺寸相对应的专门设计的凹口而接受多个透明透镜保护器。 当最外面的保护器变脏时，施加在整个保护器上的简单的夹持运动将其从柱上释放出来，露出另一个清洁的保护器，从而恢复清晰的视野。 由此，消除了突片或延伸部的镜片保护器的设计有助于并且指示该夹持运动，并且进而提供了抓住每个最外面或污染的保护器的最精确和有效的方式，以便实现快速视觉恢复并因此连续 保护眼睛。

    Dual-axis resonance testing of wind turbine blades
    10.
    发明授权
    Dual-axis resonance testing of wind turbine blades 有权
    风力发电机叶片的双轴共振测试

    公开(公告)号：US08621934B2

    公开(公告)日：2014-01-07

    申请号：US12747458

    申请日：2008-12-09

    申请人： Scott Hughes ,  Walter Musial ,  Darris White

    发明人： Scott Hughes ,  Walter Musial ,  Darris White

    IPC分类号： G01N3/32

    CPC分类号： F03D1/065 ,  F05B2260/83 ,  F05B2260/84 ,  F05B2260/96 ,  G01M7/022 ,  G01M7/06 ,  Y02E10/721

    摘要： An apparatus (100) for fatigue testing test articles (104) including wind turbine blades. The apparatus (100) includes a test stand (110) that rigidly supports an end (106) of the test article (104). An actuator assembly (120) is attached to the test article (104) and is adapted for substantially concurrently imparting first and second forcing functions in first and second directions on the test article (104), with the first and second directions being perpendicular to a longitudinal axis. A controller (130) transmits first and second sets of displacement signals (160, 164) to the actuator assembly (120) at two resonant frequencies of the test system (104). The displacement signals (160, 164) initiate the actuator assembly (120) to impart the forcing loads to concurrently oscillate the test article (104) in the first and second directions. With turbine blades, the blades (104) are resonant tested concurrently for fatigue in the flapwise and edgewise directions.

    摘要翻译： 一种用于对包括风力涡轮机叶片的试验物品（104）进行疲劳试验的装置（100）。 设备（100）包括刚性地支撑测试物品（104）的端部（106）的测试台（110）。 致动器组件（120）附接到测试制品（104）并且适于在测试制品（104）上基本上同时施加第一和第二方向上的第一和第二强制功能，其中第一和第二方向垂直于 纵轴。 控制器（130）在测试系统（104）的两个谐振频率处将第一组和第二组位移信号（160,164）发送到致动器组件（120）。 位移信号（160,164）启动致动器组件（120）以使迫使负载同时在第一和第二方向上摆动测试物品（104）。 对于涡轮叶片，叶片（104）同时进行共振测试，以便在翼形和沿方向上的疲劳。