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71 条记录 (耗时 0.024 秒)

    Sensing media speed
    3.
    发明申请
    Sensing media speed 审中-公开
    感应媒体速度

    公开(公告)号：US20050058042A1

    公开(公告)日：2005-03-17

    申请号：US10661189

    申请日：2003-09-12

    申请人： Darwin Hanks ,  Andrew Van Brocklin

    发明人： Darwin Hanks ,  Andrew Van Brocklin

    IPC分类号： G11B19/28 ,  G11B7/00

    CPC分类号： G11B19/28

    摘要： A method of using electromagnetic radiation to control exposure of media to electromagnetic radiation is presented. The method includes rotating the media and sensing a frequency of electromagnetic radiation radiating from a rim of the media with a stationary detector. Exposure of the media to electromagnetic radiation with a movable source is controlled with the sensed frequency to provide increased accuracy.

    摘要翻译： 提出了一种使用电磁辐射来控制介质暴露于电磁辐射的方法。 该方法包括旋转介质并感测使用固定检测器从介质的边缘辐射的电磁辐射的频率。 利用感测的频率来控制介质对可移动源的电磁辐射的曝光，以提高精度。

    Optical printhead
    4.
    发明申请
    Optical printhead 失效
    光学打印头

    公开(公告)号：US20070070175A1

    公开(公告)日：2007-03-29

    申请号：US11236113

    申请日：2005-09-26

    申请人： Andrew Van Brocklin ,  Darwin Hanks

    发明人： Andrew Van Brocklin ,  Darwin Hanks

    IPC分类号： B41J2/435

    CPC分类号： B41J3/4071 ,  G11B7/1362

    摘要： An optical printhead for a medium including material that forms an optically visible spot in response to energy of a predetermined wavelength, the optical printhead includes a laser configured to impart energy of the predetermined wavelength to the material through a fixed-focus lens arrangement.

    摘要翻译： 一种用于介质的光学打印头，包括响应于预定波长的能量而形成光学可见光点的材料，所述光学打印头包括激光器，所述激光器被配置为通过固定焦距透镜装置向所述材料施加预定波长的能量。

    Marked hub for sensing motor speed
    5.
    发明申请
    Marked hub for sensing motor speed 失效
    用于检测电机速度的标记集线器

    公开(公告)号：US20060022532A1

    公开(公告)日：2006-02-02

    申请号：US10903088

    申请日：2004-07-30

    申请人： Andrew Van Brocklin ,  John Koegler ,  John Devos

    发明人： Andrew Van Brocklin ,  John Koegler ,  John Devos

    IPC分类号： G05B19/40

    CPC分类号： G11B19/2009 ,  G11B19/28

    摘要： A motor hub is disclosed. The motor hub comprises a housing for a motor. The housing is rotatable around an axis of rotation of the motor. The motor hub also has marks arranged on a surface of the housing, and spaces between the marks. The marks and spaces form a pattern readable for sensing a rotational speed of the motor.

    摘要翻译： 公开了一种电动机集线器。 马达轮毂包括用于马达的壳体。 壳体可绕电动机的旋转轴线旋转。 马达轮毂还具有布置在壳体的表面上的标记以及标记之间的空间。 标记和间隔形成可读取的图案，用于感测电动机的转速。

    Self-aligning color optical print head
    6.
    发明申请
    Self-aligning color optical print head 审中-公开
    自对准彩色光学打印头

    公开(公告)号：US20070258099A1

    公开(公告)日：2007-11-08

    申请号：US11418688

    申请日：2006-05-05

    申请人： Andrew Van Brocklin ,  Kuohua Wu

    发明人： Andrew Van Brocklin ,  Kuohua Wu

    IPC分类号： G06K15/02

    CPC分类号： G11B7/0037 ,  B41J2/435

    摘要： This invention relates to a self aligning optical printing system, comprising: an electromagnetic energy beam source capable of emitting a plurality of electromagnetic energy beams of differing wavelengths; a plurality of lenses located substantially adjacent to each other such that each of the plurality of electromagnetic energy beams interacts with one of the plurality of lenses to self align the plurality of electromagnetic energy beams with respect to each other; and a multi-wavelength media located adjacent to the plurality of lenses such that the plurality of self aligned electromagnetic energy beams interacts with the media.

    摘要翻译： 本发明涉及一种自对准光学打印系统，包括：能够发射多个不同波长的电磁能束的电磁能束源; 多个透镜基本上彼此相邻地定位，使得多个电磁能束中的每一个与多个透镜中的一个相互作用以使多个电磁能束相对于彼此自对准; 以及位于所述多个透镜附近的多波长介质，使得所述多个自对准的电磁能束与所述介质相互作用。

    Phase Change Electophoretic Imaging For Rewritable Applications
    7.
    发明申请
    Phase Change Electophoretic Imaging For Rewritable Applications 失效
    相变电泳成像可重写应用

    公开(公告)号：US20070115534A1

    公开(公告)日：2007-05-24

    申请号：US11624098

    申请日：2007-01-17

    申请人： Andrew Van Brocklin ,  William Dorogy

    发明人： Andrew Van Brocklin ,  William Dorogy

    IPC分类号： G02B26/00

    CPC分类号： B01J13/04 ,  B01J13/10 ,  B01J13/16 ,  G02F1/167 ,  G02F2001/1678 ,  Y10S359/90

    摘要： The present invention relates to a microcapsule that can be used to form a rewritable medium for visual displays that are stable in the presence of electric fields having a strength that is typical in the work environment. The microcapsule of the invention comprises charged particles of one or more colors that are suspended in a phase change material that has a melting temperature in the range of between about 30° C and about 200° C. The microcapsules can be used to form an electrophoretic coating that includes microcapsules of the invention distributed throughout a polymer matrix. The electrophoretic coating can be used to coat a substrate to form a rewritable medium.

    摘要翻译： 本发明涉及一种微胶囊，其可用于形成在具有在工作环境中典型的强度的电场存在下稳定的用于视觉显示的可重写介质。 本发明的微胶囊包含悬浮在相变材料中的一种或多种颜色的带电粒子，该相变材料的熔化温度在约30℃至约200℃之间。微胶囊可用于形成电泳 包括分布在整个聚合物基质中的本发明的微胶囊的涂层。 电泳涂层可用于涂覆基底以形成可重写介质。

    Facilitating focusing of a multi-function digital media drive
    8.
    发明申请
    Facilitating focusing of a multi-function digital media drive 失效
    促进多功能数字媒体驱动器的集中

    公开(公告)号：US20070070841A1

    公开(公告)日：2007-03-29

    申请号：US11237979

    申请日：2005-09-29

    申请人： Andrew Van Brocklin

    发明人： Andrew Van Brocklin

    IPC分类号： G11B7/00

    CPC分类号： G11B7/0908 ,  G11B7/0037 ,  G11B2007/0013

    摘要： A method of facilitating focusing of a multi-function digital media drive, is such as to generate two or more error signals each indicative of a focus of an energy beam by an optical arrangement onto first and second different recording layers of a digital medium in the drive, the first recording layers being covered with a protective, energy beam transparent substrate. A selected on of the error signal is used to determine a focus correction.

    摘要翻译： 促进多功能数字媒体驱动器的聚焦的方法是产生两个或更多个误差信号，每个误差信号通过光学装置将能量束的焦点指示在数字介质的第一和第二不同记录层上 第一记录层被保护性能量束透明基底覆盖。 使用误差信号的选择开来确定聚焦校正。