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    Method for formatting a magnetic recording disk with patterned nondata islands of alternating polarity
    62.
    发明申请
    Method for formatting a magnetic recording disk with patterned nondata islands of alternating polarity 有权
    用于格式化具有交替极性的图案非极性岛的磁记录盘的方法

    公开(公告)号：US20060279871A1

    公开(公告)日：2006-12-14

    申请号：US11149028

    申请日：2005-06-09

    申请人： Thomas Albrecht ,  Zvonimir Bandic

    发明人： Thomas Albrecht ,  Zvonimir Bandic

    IPC分类号： G11B21/02 ,  G11B5/09 ,  G11B5/596

    CPC分类号： G11B5/82 ,  B82Y10/00 ,  G11B5/59688 ,  G11B5/743 ,  G11B5/855

    摘要： A method for formatting a magnetic recording disk with patterned nondata islands having alternating magnetization polarity in the along-the-track direction involves clocking write pulses to switch the magnetization direction of alternate, i.e., every other, nondata island. The clocking is controlled by the previously determined phase of the regions containing the nondata islands and the known offset along-the-track between the read head and write head. In each nondata region, every other nondata island in the along-the track direction has the same magnetization direction, with adjacent nondata islands having antiparallel magnetization directions. The disk may be either a horizontal magnetic recording disk, wherein the antiparallel magnetization directions are in the plane of the recording layer and parallel to the along-the-track direction, or a perpendicular magnetic recording disk, wherein the antiparallel the magnetization directions are “into” and “out of” the recording layer.

    摘要翻译： 用于格式化具有沿着磁道方向具有交变磁化极性的图案化非磁性岛的磁记录盘的方法包括计时写入脉冲以切换交替的，即每隔一个的非磁化岛的磁化方向。 时钟由先前确定的包含非数据岛的区域以及读头和写头之间沿着轨道的已知偏移量控制。 在每个非数据区域中，沿轨道方向的每隔一个非数据岛具有相同的磁化方向，相邻的非数据岛具有反平行的磁化方向。 盘可以是水平磁记录盘，其中反平行磁化方向在记录层的平面中并且平行于轨道方向，或垂直磁记录盘，其中反并联的磁化方向为“ 进入“和”离开“记录层。

    Magnetic tape cartridge with rotatably-mounted multi-projection brake release member
    63.
    发明授权
    Magnetic tape cartridge with rotatably-mounted multi-projection brake release member 有权
    带旋转安装的多突起制动器释放构件的磁带盒

    公开(公告)号：US07085101B1

    公开(公告)日：2006-08-01

    申请号：US09220336

    申请日：1998-12-24

    申请人： Kiyoo Morita ,  Hideaki Shiga ,  Daisuke Takahashi ,  Yusuke Ishihara ,  Seiji Tsuyuki ,  Jeffrey S. McAllister ,  Thomas Albrecht ,  Robert Ralph Heinze

    发明人： Kiyoo Morita ,  Hideaki Shiga ,  Daisuke Takahashi ,  Yusuke Ishihara ,  Seiji Tsuyuki ,  Jeffrey S. McAllister ,  Thomas Albrecht ,  Robert Ralph Heinze

    IPC分类号： G11B23/107

    CPC分类号： G11B23/043 ,  G11B23/107

    摘要： A magnetic tape cartridge includes a cartridge casing and a single reel which is contained in the cartridge casing for rotation. The reel has a reel hub in the form of a cylindrical member which has a bottom wall and is provided with an opening and a stopper gear formed on the bottom wall. A brake member is provided with a brake gear and is movable up and down between an operative position where the brake gear is brought into engagement with the stopper gear to prevent rotation of the reel and a retracted position where the brake gear is disengaged from the stopper gear to permit rotation of the reel. The brake member is normally urged toward the operative position and moved to the retracted position by a pusher member of a tape drive system which acts on the brake member through the opening in the reel hub when the magnetic tape cartridge is loaded in the tape drive system. A continuous wall portion is erected around the opening in the reel hub, and the brake member includes a horizontal portion and a continuous skirt portion which extends downward from the horizontal portion and is in contact with the continuous wall portion of the reel hub to close the opening together with the horizontal portion. The brake member is moved between the operative position and the retracted position with the skirt portion kept in contact with the continuous wall portion of the reel hub.

    摘要翻译： 磁带盒包括盒壳体和容纳在盒壳体中用于旋转的单个卷轴。 卷轴具有圆筒形构件的形式的卷轴毂，其具有底壁，并且设置有形成在底壁上的开口和止动齿轮。 制动构件设置有制动器齿轮，并且可以在制动齿轮与止动齿轮啮合的操作位置之间上下移动，以防止卷轴旋转和制动器与止动器脱离的缩回位置 齿轮以允许卷轴旋转。 制动构件通常被推向操作位置，并且当磁带驱动系统的推动构件通过卷带盘毂中的开口作用在制动构件上时被推动到缩回位置，当磁带盒装入磁带驱动系统 。 连续的壁部分围绕卷轴轮毂中的开口竖立，并且制动部件包括从水平部分向下延伸并且与卷轴轮毂的连续壁部分接触的水平部分和连续的裙部，以闭合 与水平部分一起打开。 制动构件在操作位置和缩回位置之间移动，裙部保持与卷轴毂的连续壁部分接触。

    Biopsy instrument with improved needle penetration
    64.
    发明申请
    Biopsy instrument with improved needle penetration 失效
    活检器具具有改善的穿刺力

    公开(公告)号：US20060155210A1

    公开(公告)日：2006-07-13

    申请号：US11035873

    申请日：2005-01-10

    申请人： Andrew Beckman ,  Thomas Albrecht ,  Lee Reichel ,  Gwendolyn Perez

    发明人： Andrew Beckman ,  Thomas Albrecht ,  Lee Reichel ,  Gwendolyn Perez

    IPC分类号： A61B10/00

    CPC分类号： A61B10/0275 ,  A61B2010/0208

    摘要： The present invention provides a biopsy instrument with improved needle penetration for piercing dense tissue. The device may comprise a needle slidably retained in a housing. The device may further comprise an actuation member that may be adapted to communicate longitudinal motion to the needle in a first direction. The device may further include a propulsion element that provides the needle with return motion in a second direction. The device may be fired multiple times to create repeating reciprocal motion. In one version, the device may reciprocate several times as a result of a single engagement of the actuation member.

    摘要翻译： 本发明提供了一种具有改善的穿刺刺穿密集组织的穿刺活检器具。 该装置可以包括可滑动地保持在壳体中的针。 该装置还可包括致动构件，该致动构件可适于在第一方向上将纵向运动传递到针。 该装置还可以包括推动元件，该推进元件在第二方向上为针提供返回运动。 该装置可以被多次烧制以产生重复的往复运动。 在一个版本中，作为致动构件的单一接合的结果，该装置可以往复运动多次。

    Writing and reading of data in probe-based data storage devices
    65.
    发明申请
    Writing and reading of data in probe-based data storage devices 失效
    在基于探测的数据存储设备中写入和读取数据

    公开(公告)号：US20060064624A1

    公开(公告)日：2006-03-23

    申请号：US10945226

    申请日：2004-09-20

    申请人： Thomas Albrecht ,  Theodore Antonakopoulos ,  Giovanni Cherubini ,  Ajay Dholakia ,  Evangelos Eleftheriou ,  Charalampos Pozidis

    发明人： Thomas Albrecht ,  Theodore Antonakopoulos ,  Giovanni Cherubini ,  Ajay Dholakia ,  Evangelos Eleftheriou ,  Charalampos Pozidis

    IPC分类号： G11C29/00

    CPC分类号： G06F11/1076 ,  B82Y10/00 ,  G06F2211/1042 ,  G11B9/14 ,  G11B9/1445 ,  G11B20/18

    摘要： Methods and apparatus are provided for controlling writing and reading of data in an array of A storage fields of a probe-based data storage device in which data is written to and read from the array of storage fields by a corresponding array of probes. One method provides error-tolerance by exploiting the inherent parallelism of the probe storage array. A user data block to be written to the A-field array is first coded to produce a plurality of C-byte codewords, such that r.C=k1.A where r is the number of codewords and k1 is an integer≧1. A sub-blocks of k1 bytes are produced from the codewords by selecting successive bytes of each sub-block cyclically from the r codewords. The A sub-blocks are then written via respective probes to the corresponding storage fields of the storage field array.

    摘要翻译： 提供了用于控制在基于探针的数据存储设备的A个存储区域阵列中的数据的写入和读取的方法和装置，其中通过相应的探针阵列将数据写入存储区阵列并从存储区域读取数据。 一种方法通过利用探针存储阵列的固有并行性来提供容错性。 要写入A场阵列的用户数据块首先被编码以产生多个C字节码字，使得r C = k 1 A其中r是码字数，k <1> 是整数> = 1。 通过从r个码字周期性地选择每个子块的连续字节，从码字产生k 1个字节的子块。 然后通过相应的探针将A个子块写入存储字段阵列的对应存储字段。

    Method of fabricating cantilever for atomic force microscope having piezoresistive deflection detector
    66.
    发明授权
    Method of fabricating cantilever for atomic force microscope having piezoresistive deflection detector 失效
    用于具有压阻偏转检测器的原子力显微镜制造悬臂的方法

    公开(公告)号：US5595942A

    公开(公告)日：1997-01-21

    申请号：US417485

    申请日：1995-04-05

    申请人： Thomas Albrecht ,  Marco Tortonese ,  Robert Barrett

    发明人： Thomas Albrecht ,  Marco Tortonese ,  Robert Barrett

    IPC分类号： G01B7/16 ,  G01B20060101 ,  G01B7/34 ,  G01B21/30 ,  G01L20060101 ,  G01L1/18 ,  G01Q20/04 ,  G01Q60/38 ,  G01Q60/40 ,  G01Q70/02 ,  H01J37/28 ,  H01L21/34

    CPC分类号： G01Q60/38 ,  B82Y35/00 ,  G01Q20/04 ,  Y10S977/851 ,  Y10S977/873

    摘要： A microminiature cantilever structure is provided having a cantilever arm with a piezoresistive resistor embedded in at least the fixed end of the cantilever arm. Deflection of the free end of the cantilever arm produces stress in the base of the cantilever. That stress changes the piezoresistive resistor's resistance at the base of the cantilever in proportion to the cantilever arm's deflection. Resistance measuring apparatus is coupled to the piezoresistive resistor to measure its resistance and to generate a signal corresponding to the cantilever arm's deflection. The microminiature cantilever is formed on a semiconductor substrate. A portion of the free end of the cantilever arm is doped to form an electrically separate U-shaped piezoresistive resistor. The U-shaped resistor has two legs oriented parallel to an axis of the semiconductor substrate having a non-zero piezoresistive coefficient. A metal layer is deposited over the semiconductor's surface and patterned to form an electrical connection between the piezoresistive resistor and a resistance measuring circuit, enabling measurement of the piezoresistive resistor's resistance. Finally, the semiconductor substrate below the cantilever arm is substantially removed so as to form a cantilevered structure, and a tip is connected to the free end of the cantilever arm to facilitate the structure's use in an atomic force microscope.

    摘要翻译： 提供了一种微型悬臂结构，其具有悬臂，其具有嵌入到悬臂的至少固定端的压阻电阻器。 悬臂的自由端的偏转在悬臂的底部产生应力。 该应力与悬臂的偏转成比例地改变了压阻电阻器在悬臂底部的电阻。 电阻测量装置耦合到压阻电阻器以测量其电阻并产生对应于悬臂的偏转的信号。 微型悬臂形成在半导体衬底上。 掺杂悬臂的自由端的一部分以形成电分离的U形压阻电阻器。 U形电阻器具有平行于具有非零压阻系数的半导体衬底的轴线定向的两个腿。 金属层沉积在半导体表面上并被图案化以在压阻电阻器和电阻测量电路之间形成电连接，使得能够测量压阻电阻器的电阻。 最后，基本上移除悬臂下面的半导体衬底以形成悬臂结构，并且尖端连接到悬臂的自由端，以便于结构在原子力显微镜中的使用。

    Calibration methods for RF receiver gain ranging systems
    68.
    发明授权
    Calibration methods for RF receiver gain ranging systems 有权
    RF接收机增益测距系统的校准方法

    公开(公告)号：US08630591B1

    公开(公告)日：2014-01-14

    申请号：US13193321

    申请日：2011-07-28

    申请人： Jon Martens ,  Thomas Albrecht

    发明人： Jon Martens ,  Thomas Albrecht

    IPC分类号： H04B17/00

    CPC分类号： H04B17/0085 ,  H04B17/21 ,  H04B17/309

    摘要： Systems and methods are provided for calibrating a receiver in an RF system having a device under test (DUT) configured to receive at least one input signal and output at least one response signal. A method comprises setting a drive level of the RF system and making a pair of measurements at the drive level. Each of the measurements is made in a different gain state at a receiver. The method also comprises calculating a calibration factor for the receiver which is a ratio of the pair of measurements. These systems and methods can be used to calibrate receivers while preserving vector information and removing dynamic match effects.

    摘要翻译： 提供了用于校准具有被配置成接收至少一个输入信号并输出​​至少一个响应信号的被测器件（DUT）的RF系统中的接收器的系统和方法。 一种方法包括设置RF系统的驱动电平并在驱动级别进行一对测量。 每个测量在接收器处以不同的增益状态进行。 该方法还包括计算接收机的校准因子，该校准因子是该对测量的比率。 这些系统和方法可用于校准接收机，同时保留矢量信息和消除动态匹配效果。

    Lock device for adding and removing containers to and from a vacuum treatment chamber
    69.
    发明授权
    Lock device for adding and removing containers to and from a vacuum treatment chamber 有权
    用于在真空处理室中加入和除去容器的锁定装置

    公开(公告)号：US08602708B2

    公开(公告)日：2013-12-10

    申请号：US12865417

    申请日：2008-12-18

    申请人： Thomas Albrecht

    发明人： Thomas Albrecht

    IPC分类号： B65G53/46

    CPC分类号： C23C14/56 ,  C23C14/566 ,  C23C16/54

    摘要： A lock device for adding and removing containers to and from a vacuum treatment chamber includes carrier plates for the containers. The carrier plates are fastened to revolving transport chains and are transported through lock channels provided in straight sections along the transport chains. The carrier plates also achieve a sealing effect with the channels as they are moved past suction or ventilation openings in the lock channels to form a differential pressure stage.

    摘要翻译： 用于向真空处理室和从真空处理室排出容器的锁定装置包括用于容器的承载板。 承载板被固定到旋转运输链上，并沿着输送链沿直线部分设置的锁定通道运输。 当通道移动通过锁定通道中的吸力或通风开口时，载体板也可以实现密封效果，以形成差压级。

    Blow mold
    70.
    发明授权
    Blow mold 有权
    吹塑模具

    公开(公告)号：US08512029B2

    公开(公告)日：2013-08-20

    申请号：US13219585

    申请日：2011-08-26

    申请人： Christian Stoiber ,  Thomas Albrecht

    发明人： Christian Stoiber ,  Thomas Albrecht

    IPC分类号： B29C49/56 ,  B29C33/02

    CPC分类号： B29C49/56 ,  B29C33/26 ,  B29C49/36 ,  B29C49/42 ,  B29C49/4236 ,  B29C49/4823 ,  B29C2049/1252 ,  B29C2049/4892

    摘要： A blow mold having at least two mold parts, mold support shells containing the mold parts, a mold support at least for supporting the mold support shells, motion drives for opening and closing the blow mold, and a locking means adjustable at least in the direction of the mold cavity axis relative to the mold support shells for locking the closed blow mold and for supporting the mold parts against forces from the blow molding process. The locking means has at least one locking sleeve with an at least conical inner wall manufactured using high-strength fiber material, which can be slid with the inner wall onto conical outer surface areas of the mold support shells and supports the mold parts across essentially the complete height of the mold cavity in a locking manner.

    摘要翻译： 具有至少两个模具部件的吹塑模具，包含模具部件的模具支撑壳体，至少用于支撑模具支撑壳体的模具支撑件，用于打开和关闭吹塑模具的运动驱动器，以及至少在方向上可调节的锁定装置 的模具腔轴线相对于模具支撑壳体，用于锁定封闭的吹塑模具并且用于支撑来自吹塑成型工艺的力的模具部件。 锁定装置具有至少一个锁定套筒，其具有使用高强度纤维材料制成的至少锥形的内壁，其可以与内壁一起滑动到模具支撑壳体的锥形外表面区域上，并且基本上支撑模具部件 模具腔的完整高度以锁定方式。