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    Replication and formatting method and system for bit-wise holographic storage
    51.
    发明授权
    Replication and formatting method and system for bit-wise holographic storage 有权
    用于逐位全息存储的复制和格式化方法和系统

    公开(公告)号：US09478245B2

    公开(公告)日：2016-10-25

    申请号：US12907824

    申请日：2010-10-19

    申请人： Victor Petrovich Ostroverkhov ,  Pierino Gianni Bonanni ,  Xiaolei Shi ,  Zhiyuan Ren ,  Hua Xia ,  Xuefeng Wang ,  Xinghua Wang

    发明人： Victor Petrovich Ostroverkhov ,  Pierino Gianni Bonanni ,  Xiaolei Shi ,  Zhiyuan Ren ,  Hua Xia ,  Xuefeng Wang ,  Xinghua Wang

    IPC分类号： G11B7/08 ,  G11B7/28

    CPC分类号： G11B7/083 ,  G11B7/28

    摘要： The present techniques provide methods and systems for recording micro-holograms on a holographic disk using a plurality of counter-propagating light beams in parallel. The parallel counter-propagating light beams overlap to form interference patterns on a data layer and over multiple data tracks in the holographic disk. Rotating the disk enables the parallel recording of micro-holograms over multiple data tracks, thus reducing recording time. Further, the illumination pattern may include illuminated spots and non-illuminated regions, such that each illumination spot may cover a relatively small fraction of the data layer plane, possibly controlling the depth spread of the recorded micro-hologram. In some embodiments, data in the parallel signal beams may be retrieved from a master holographic disk or may be modulated into the parallel signal beams.

    摘要翻译： 本技术提供了使用并行的多个反向传播光束在全息光盘上记录微全息图的方法和系统。 平行的反向传播光束重叠以在数据层上和全息光盘中的多个数据轨道上形成干涉图案。 旋转磁盘能够在多个数据磁道上并行记录微全息图，从而减少记录时间。 此外，照明图案可以包括照明点和非照明区域，使得每个照明点可以覆盖数据层平面的相对小部分，可能控制记录的微全息图的深度扩展。 在一些实施例中，并行信号光束中的数据可以从主全息光盘检索，或者可以被调制成并行信号光束。

    Detachable framework used for winding optical fiber coil and a method of producing optical fiber coil
    53.
    发明授权
    Detachable framework used for winding optical fiber coil and a method of producing optical fiber coil 有权
    用于卷绕光纤线圈的可拆卸框架和一种制造光纤线圈的方法

    公开(公告)号：US08663731B2

    公开(公告)日：2014-03-04

    申请号：US12747636

    申请日：2009-02-06

    申请人： Wei Wang ,  Jing Li ,  Qingsheng Yang ,  Xuefeng Wang ,  Jinquan Tan

    发明人： Wei Wang ,  Jing Li ,  Qingsheng Yang ,  Xuefeng Wang ,  Jinquan Tan

    IPC分类号： G01C19/72

    CPC分类号： G01C19/722

    摘要： A detachable framework used for winding optical fiber coils and a method of producing optical fiber coils with this framework. A framework with a suitable structure is designed considering comprehensively three factors, i.e., the window ratio of an optical fiber coil, the precision of an optical fiber gyro and the easy detachment of the framework from the optical fiber coil. A surface treatment with the framework is performed by coating a layer of thermosol on the surface of the framework so the optical fiber coil can be easily detached from the framework after curing. The required length of optical fiber is winded around the optical fiber coil framework, accompanying with vacuum pressure impregnating with curing adhesive after winding and optical fiber coil curing subsequently. The framework is taken off from the optical fiber coil under the heating circumstances, thereby completing production of the non-framework optical fiber coil.

    摘要翻译： 用于卷绕光纤线圈的可拆卸框架和用该框架制造光纤线圈的方法。 考虑到光纤线圈的窗比，光纤陀螺的精度和框架与光纤线圈的容易分离的综合考虑，设计了具有合适结构的框架。 通过在框架的表面上涂覆一层热溶胶来进行具有框架的表面处理，使得光纤线圈在固化后可以容易地从框架上脱离。 所需长度的光纤缠绕在光纤线圈框架周围，伴随着缠绕后的固化粘合剂的真空压力浸渍，随后光纤线圈固化。 框架在加热环境下从光纤线圈中取出，从而完成非框架式光纤线圈的生产。

    SERVO STRUCTURE IN SINGLE-BIT HOLOGRAPHIC VOLUME RECORDING AND READOUT
    54.
    发明申请
    SERVO STRUCTURE IN SINGLE-BIT HOLOGRAPHIC VOLUME RECORDING AND READOUT 有权
    单位全息记录和读出中的伺服结构

    公开(公告)号：US20120170438A1

    公开(公告)日：2012-07-05

    申请号：US12981293

    申请日：2010-12-29

    申请人： Zhiyuan Ren ,  Xiaolei Shi ,  Victor Petrovich Ostroverkhov ,  Xuefeng Wang

    发明人： Zhiyuan Ren ,  Xiaolei Shi ,  Victor Petrovich Ostroverkhov ,  Xuefeng Wang

    IPC分类号： G11B7/00

    CPC分类号： G11B7/083 ,  G11B7/08523 ,  G11B7/0956 ,  G11B2007/00656

    摘要： Methods and systems are provided for recording micro-holograms in a holographic disk. Disk tilting or disk imperfections may cause counter-propagating recording and reference beams to deviate from the target data position in the disk. In some embodiments, a tracking beam is directed to a tracking position in the disk, and deviation of the tracking beam from the tracking position may indicate tracking and/or focusing errors of the recording and/or reference beams. A detector may generate an error signal in response to such errors. A first servo-mechanical system may actuate a first optical head (e.g., transmitting the reference and tracking beams) to compensate for such errors, and a second servo-mechanical system may actuate a second optical head (e.g., transmitting the recording beam) to follow the actuation of the first servo system, such that an interference of the reference beam and the recording beam may be maintained in the target data position.

    摘要翻译： 提供了用于在全息盘中记录微全息图的方法和系统。 磁盘倾斜或磁盘缺陷可能导致反向传播的记录和参考光束偏离磁盘中的目标数据位置。 在一些实施例中，跟踪光束被引导到盘中的跟踪位置，并且跟踪光束与跟踪位置的偏差可以指示记录和/或参考光束的跟踪和/或聚焦误差。 检测器可以响应于这种错误而产生误差信号。 第一伺服机械系统可以致动第一光学头（例如，传输参考和跟踪光束）以补偿这样的误差，并且第二伺服机械系统可以致动第二光学头（例如，传送记录光束）到 遵循第一伺服系统的致动，使得参考光束和记录光束的干涉可以保持在目标数据位置。

    SERVOING SYSTEM FOR MASTER WITH PARALLEL TRACKS IN A HOLOGRAPHIC REPLICATION SYSTEM
    55.
    发明申请
    SERVOING SYSTEM FOR MASTER WITH PARALLEL TRACKS IN A HOLOGRAPHIC REPLICATION SYSTEM 有权
    伺服系统主机与并行轨道在全息图复制系统

    公开(公告)号：US20120127843A1

    公开(公告)日：2012-05-24

    申请号：US12949628

    申请日：2010-11-18

    申请人： Xuefeng Wang ,  Pierino Gianni Bonanni ,  Xiaolei Shi ,  Zhiyuan Ren ,  Hua Xia ,  Victor Petrovich Ostroverkhov ,  Xinghua Wang

    发明人： Xuefeng Wang ,  Pierino Gianni Bonanni ,  Xiaolei Shi ,  Zhiyuan Ren ,  Hua Xia ,  Victor Petrovich Ostroverkhov ,  Xinghua Wang

    IPC分类号： G11B27/36 ,  G11B7/00

    CPC分类号： G11B7/28 ,  G11B7/0065 ,  G11B7/24044 ,  G11B7/26

    摘要： Techniques are provided for controlling the reading of optical data from a master disk in a holographic replication system. Imperfections in the master disk or movement of the disk during a recording process may cause source beams to deviate from target data tracks. In some embodiments, a detector system is used to determine the focus and alignment of the source beams on the master disk, as well as the tilt and rotation of the disk with respect to the holographic replication system. The detector system may detect deviations in the intensity distribution of the reflections of the source beams and generate an error signal corresponding to focusing, tracking, tilt, and/or rotational errors. Servo-mechanical devices may actuate optical components to compensate for such errors.

    摘要翻译： 提供了用于控制在全息复制系统中从主盘读取光学数据的技术。 主盘中的缺陷或磁盘在记录过程中的移动可能导致源光束偏离目标数据磁道。 在一些实施例中，检测器系统用于确定源光束在母盘上的聚焦和对准，以及盘相对于全息复制系统的倾斜和旋转。 检测器系统可以检测源波束的反射的强度分布的偏差，并产生对应于聚焦，跟踪，倾斜和/或旋转误差的误差信号。 伺服机械装置可以致动光学部件以补偿这种误差。

    System with extended range of molecular sensing through integrated multi-modal data acquisition
    57.
    发明授权
    System with extended range of molecular sensing through integrated multi-modal data acquisition 有权
    通过综合多模态数据采集扩展分子感测范围的系统

    公开(公告)号：US08072585B2

    公开(公告)日：2011-12-06

    申请号：US12650692

    申请日：2009-12-31

    申请人： Xuefeng Wang ,  David D. Nolte ,  Manoj Varma ,  Brian Weichel ,  Timothy Norwood ,  Fouad Sayegh ,  Ming Zhao

    发明人： Xuefeng Wang ,  David D. Nolte ,  Manoj Varma ,  Brian Weichel ,  Timothy Norwood ,  Fouad Sayegh ,  Ming Zhao

    IPC分类号： G01N21/00 ,  G01N21/64

    CPC分类号： G01N21/6452 ,  G01N21/253

    摘要： A multi-modal data acquisition system for detecting target material on a biological reaction surface, the system comprising a radiation source for generating an incoming beam that impinges on the biological reaction surface at an oblique incidence angle and produces a reflected beam, an interferometric detector for detecting an interferometric signal from the illuminated surface, the reflected beam being directed to the interferometric detector, a fluorescence detector for detecting a fluorescence signal from the illuminated surface; the fluorescence detector being positioned to substantially minimize the incidence of the reflected beam; and a processing system for receiving the interferometric and fluorescence signals and determining the presence or absence of target material on the biological reaction surface. A reaction surface conditioned for the simultaneous collection of fluorescence, interferometric and other signals. A multi-modal data acquisition system for collecting and processing additional modes, including multiple interferometric, fluorescence and scattering channels.

    摘要翻译： 一种多模式数据采集系统，用于检测生物反应表面上的目标材料，所述系统包括用于产生入射光束的辐射源，该入射光束以倾斜入射角度撞击在生物反应表面上并产生反射光束，干涉检测器 检测来自所述照射表面的干涉信号，所述反射光束被引导到所述干涉检测器;荧光检测器，用于检测来自被照射表面的荧光信号; 荧光检测器被定位成基本上最小化反射光束的入射; 以及用于接收干涉测量和荧光信号并确定生物反应表面上目标材料的存在或不存在的处理系统。 用于同时收集荧光，干涉仪和其他信号的反应表面。 一种多模式数据采集系统，用于收集和处理其他模式，包括多个干涉仪，荧光和散射通道。

    CODING FOR OPTICAL STORAGE SYSTEMS WITH MULTIPLE READER HEADS AND MULTIPLE OPTICAL DISKS
    58.
    发明申请
    CODING FOR OPTICAL STORAGE SYSTEMS WITH MULTIPLE READER HEADS AND MULTIPLE OPTICAL DISKS 有权
    具有多个读取头和多个光盘的光存储系统编码

    公开(公告)号：US20110267933A1

    公开(公告)日：2011-11-03

    申请号：US12769394

    申请日：2010-04-28

    申请人： John Anderson Fergus Ross ,  John Erik Hershey ,  Xiaolei Shi ,  Xuefeng Wang

    发明人： John Anderson Fergus Ross ,  John Erik Hershey ,  Xiaolei Shi ,  Xuefeng Wang

    IPC分类号： G11B20/00

    CPC分类号： G11B20/10009 ,  G11B7/14 ,  G11B20/18 ,  G11B2020/1856 ,  G11B2220/2537

    摘要： Provided are methods and systems of encoding and decoding techniques in an optical storage system having a multi-head detector. In one embodiment, source data may be encoded using error correction coding (e.g., turbo coding) techniques, and the encoded data may be interleaved and distributed to more than one detector head of the multi-head detector. Data recorded in an optical disc may be retrieved by the multi-head detector, and a read data from more than one detector head may be concurrently decoded to retrieve estimates of the original information in the source data. Further, more than one encoder/decoder may be used, and each encoder/decoder may encode or decode data from multiple data heads. Some embodiments also include replicating multiple discs.

    摘要翻译： 提供了具有多头检测器的光存储系统中的编码和解码技术的方法和系统。 在一个实施例中，可以使用纠错编码（例如，turbo编码）技术对源数据进行编码，并且编码数据可以被交织并分布到多头检测器的多于一个的检测器头。 记录在光盘中的数据可以由多头检测器检索，并且可以同时解码来自多于一个检测器头的读取数据，以检索源数据中的原始信息的估计。 此外，可以使用多于一个的编码器/解码器，并且每个编码器/解码器可以对来自多个数据头的数据进行编码或解码。 一些实施例还包括复制多个盘。

    Copper chelators for treating ocular inflammation
    59.
    发明授权
    Copper chelators for treating ocular inflammation 失效
    用于治疗眼部炎症的铜螯合剂

    公开(公告)号：US07754765B2

    公开(公告)日：2010-07-13

    申请号：US10452804

    申请日：2003-05-30

    申请人： Xuefeng Wang ,  Jing Z. Cui ,  Joanne A. Matsubara

    发明人： Xuefeng Wang ,  Jing Z. Cui ,  Joanne A. Matsubara

    IPC分类号： A61K31/13 ,  A61K31/205

    CPC分类号： A61K31/132 ,  A61F9/00821 ,  A61F2009/00863 ,  Y10S514/912

    摘要： In various aspects, the invention provides methods for treating ocular inflammation using copper chelating compounds, such as compounds other than D-penicillamine. In some embodiments, such compounds may be polyamines, such as triethylenetetramine or tetraethylenepentamine. For example, the present invention provides methods for treating inflammation secondary to ocular laser therapy.

    摘要翻译： 在各个方面，本发明提供了使用铜螯合化合物如除了D-青霉胺之外的化合物治疗眼部炎症的方法。 在一些实施方案中，这些化合物可以是多胺，例如三亚乙基四胺或四亚乙基五胺。 例如，本发明提供了治疗眼激光疗法继发性炎症的方法。