Actuation device and method for high density hard disk drive head
    1.
    发明申请
    Actuation device and method for high density hard disk drive head 审中-公开
    用于高密度硬盘驱动器头的驱动装置和方法

    公开(公告)号:US20070165332A1

    公开(公告)日:2007-07-19

    申请号:US11520456

    申请日:2006-09-12

    IPC分类号: G11B5/55 G11B21/24

    摘要: A disk drive apparatus. The apparatus has a first drive device and a support member coupled to the first drive device. The support member has a tongue portion and a gimbal portion. The tongue portion is coupled the gimbal portion. A fixed drive device is formed within a first portion of the tongue portion. A movable drive device is operably coupled to the fixed drive device and formed within a second portion of the tongue portion. A read/write head is coupled to the movable drive device. A voltage source is coupled between the fixed drive device and the movable drive device to cause movement of the read/write head by forming an interaction between the fixed drive device and the movable drive device.

    摘要翻译: 磁盘驱动装置。 该装置具有联接到第一驱动装置的第一驱动装置和支撑构件。 支撑构件具有舌部和万向节部。 舌部连接在万向节部分上。 固定驱动装置形成在舌部的第一部分内。 可移动驱动装置可操作地联接到固定驱动装置并形成在舌部的第二部分内。 读/写头耦合到可移动驱动装置。 电压源耦合在固定驱动装置和可移动驱动装置之间,以通过形成固定驱动装置和可移动驱动装置之间的相互作用来引起读/写头的移动。

    Actuation device and method for high density hard disk drive head
    2.
    发明授权
    Actuation device and method for high density hard disk drive head 有权
    用于高密度硬盘驱动器头的驱动装置和方法

    公开(公告)号:US07149060B2

    公开(公告)日:2006-12-12

    申请号:US10440452

    申请日:2003-05-15

    IPC分类号: G11B5/596

    摘要: A disk drive apparatus. The apparatus has a first drive device and a support member coupled to the first drive device. The support member has a tongue portion and a gimbal portion. The tongue portion is coupled the gimbal portion. A fixed drive device is formed within a first portion of the tongue portion. A movable drive device is operably coupled to the fixed drive device and formed within a second portion of the tongue portion. A read/write head is coupled to the movable drive device. A voltage source is coupled between the fixed drive device and the movable drive device to cause movement of the read/write head by forming an interaction between the fixed drive device and the movable drive device.

    摘要翻译: 磁盘驱动装置。 该装置具有联接到第一驱动装置的第一驱动装置和支撑构件。 支撑构件具有舌部和万向节部。 舌部连接在万向节部分上。 固定驱动装置形成在舌部的第一部分内。 可移动驱动装置可操作地联接到固定驱动装置并形成在舌部的第二部分内。 读/写头耦合到可移动驱动装置。 电压源耦合在固定驱动装置和可移动驱动装置之间,以通过形成固定驱动装置和可移动驱动装置之间的相互作用来引起读/写头的移动。

    Apparatus for PZT actuation device for hard disk drives
    3.
    发明授权
    Apparatus for PZT actuation device for hard disk drives 有权
    用于硬盘驱动器的PZT致动装置的装置

    公开(公告)号:US07375930B2

    公开(公告)日:2008-05-20

    申请号:US10330407

    申请日:2002-12-27

    IPC分类号: G11B5/56

    CPC分类号: G11B5/5552

    摘要: A method (and apparatus) for operating a disk drive apparatus. The method includes moving a movable member about a fixed position to move a read/write head coupled to a slider to a selected track on a disk. The selected track is at least one of a plurality of tracks. The method includes adjusting a position of the read/write head using an actuating device integrated on the gimbal. The actuating step moves the read/write head relative in a manner normal to the track on the magnetic disk to align the read/write head on the track using a finer and faster alignment of the read/write head than the moveable support member.

    摘要翻译: 一种用于操作盘驱动装置的方法(和装置)。 该方法包括使可动构件围绕固定位置移动,以将耦合到滑块的读/写头移动到盘上的选定轨道。 所选择的轨道是多个轨道中的至少一个。 该方法包括使用集成在万向节上的致动装置来调节读/写头的位置。 致动步骤以垂直于磁盘上的轨道的方式移动读/写头相对,以使读/写头与可移动支撑构件更精细和更快地对准,使读/写头对准轨道。

    Faucet
    4.
    外观设计
    Faucet 有权

    公开(公告)号:USD921159S1

    公开(公告)日:2021-06-01

    申请号:US29705096

    申请日:2019-09-10

    申请人: Xiao Yang

    设计人: Xiao Yang

    FABRICATION OF A HIGH FILL RATIO SILICON SPATIAL LIGHT MODULATOR
    5.
    发明申请
    FABRICATION OF A HIGH FILL RATIO SILICON SPATIAL LIGHT MODULATOR 有权
    高比例硅太阳能光调制器的制造

    公开(公告)号:US20120171623A1

    公开(公告)日:2012-07-05

    申请号:US13418186

    申请日:2012-03-12

    IPC分类号: B05D5/06 G03F7/20 B05D5/12

    CPC分类号: G02B26/0841

    摘要: A method for forming an optical deflection device includes providing a semiconductor substrate comprising an upper surface region and a plurality of drive devices within one or more portions of the semiconductor substrate. The upper surface region includes one or more patterned structure regions and at least one open region to expose a portion of the upper surface region to form a resulting surface region. The method also includes forming a planarizing material overlying the resulting surface region to fill the at least one open region and cause formation of an upper planarized layer using the fill material. The method further includes forming a thickness of silicon material at a temperature of less than 300° C. to maintain a state of the planarizing material.

    摘要翻译: 一种形成光偏转装置的方法包括提供半导体衬底的一个或多个部分内包括上表面区域和多个驱动装置的半导体衬底。 上表面区域包括一个或多个图案化结构区域和至少一个开放区域,以暴露上表面区域的一部分以形成所得表面区域。 该方法还包括形成覆盖所得表面区域的平坦化材料以填充至少一个开放区域,并且使用填充材料形成上部平坦化层。 该方法还包括在小于300℃的温度下形成硅材料的厚度以保持平坦化材料的状态。

    Fabrication of a high fill ratio silicon spatial light modulator
    6.
    发明授权
    Fabrication of a high fill ratio silicon spatial light modulator 有权
    高填充率硅空间光调制器的制造

    公开(公告)号:US08159740B2

    公开(公告)日:2012-04-17

    申请号:US12690878

    申请日:2010-01-20

    IPC分类号: G02B26/08 G02B26/00 G02F1/29

    CPC分类号: G02B26/0841

    摘要: A method for forming an optical deflection device includes providing a semiconductor substrate comprising an upper surface region and a plurality of drive devices within one or more portions of the semiconductor substrate. The upper surface region includes one or more patterned structure regions and at least one open region to expose a portion of the upper surface region to form a resulting surface region. The method also includes forming a planarizing material overlying the resulting surface region to fill the at least one open region and cause formation of an upper planarized layer using the fill material. The method further includes forming a thickness of silicon material at a temperature of less than 300° C. to maintain a state of the planarizing material.

    摘要翻译: 一种形成光偏转装置的方法包括提供半导体衬底的一个或多个部分内包括上表面区域和多个驱动装置的半导体衬底。 上表面区域包括一个或多个图案化结构区域和至少一个开放区域,以暴露上表面区域的一部分以形成所得表面区域。 该方法还包括形成覆盖所得表面区域的平坦化材料以填充至少一个开放区域,并且使用填充材料形成上部平坦化层。 该方法还包括在小于300℃的温度下形成硅材料的厚度以保持平坦化材料的状态。

    MEMS MIRROR SYSTEM FOR LASER PRINTING APPLICATIONS
    7.
    发明申请
    MEMS MIRROR SYSTEM FOR LASER PRINTING APPLICATIONS 有权
    用于激光打印应用的MEMS镜面系统

    公开(公告)号:US20110111544A1

    公开(公告)日:2011-05-12

    申请号:US13009964

    申请日:2011-01-20

    IPC分类号: H01L21/02

    摘要: A MEMS mirror for a laser printing application includes providing a CMOS substrate including a pair of electrodes, and providing a reflecting mirror moveable over the substrate and the electrodes. Voltages applied to the electrodes create an electrostatic force causing an end of the mirror to be attracted to the substrate. A precise position of the mirror can be detected and controlled by sensing a change in capacitance between the mirror ends and the underlying electrodes.

    摘要翻译: 用于激光打印应用的MEMS镜包括提供包括一对电极的CMOS衬底,以及提供可移动到衬底和电极上的反射镜。 施加到电极的电压产生静电力,导致反射镜的一端被吸引到基板。 可以通过感测镜端和底层电极之间的电容变化来检测和控制反射镜的精确位置。

    LARGE SCALE DATA VISUALIZATION WITH INTERACTIVE CHART
    8.
    发明申请
    LARGE SCALE DATA VISUALIZATION WITH INTERACTIVE CHART 有权
    大规模数据可视化与交互式图

    公开(公告)号:US20100231595A1

    公开(公告)日:2010-09-16

    申请号:US12404102

    申请日:2009-03-13

    IPC分类号: G06T11/20 G06F3/048

    摘要: This disclosure describes a user interface and techniques for an interactive graphical representation of large scale data on a display. The disclosure describes how large scale data may be viewed using multiple linked charts. In one implementation, a user interface comprises an overview chart. The user may use chart controller(s) to designate one or more portions of the overview chart viewable in subsequent charts. The user may navigate between the overview chart and the subsequent charts using the chart controller(s).

    摘要翻译: 本公开描述了用于在显示器上用于大规模数据的交互式图形表示的用户界面和技术。 本公开描述了如何使用多个链接图来查看大规模数据。 在一个实现中,用户界面包括概览图。 用户可以使用图表控制器指定后续图表中可见的概览图表的一个或多个部分。 用户可以使用图表控制器在概览图表和后续图表之间导航。

    Method and system for hermetically sealing packages for optics
    9.
    发明授权
    Method and system for hermetically sealing packages for optics 有权
    用于光学封装封装的方法和系统

    公开(公告)号:US07671461B2

    公开(公告)日:2010-03-02

    申请号:US11560784

    申请日:2006-11-16

    IPC分类号: H01L23/22

    摘要: A system for hermetically sealing devices. The system includes a substrate, which includes a plurality of individual chips. Each of the chips includes a plurality of devices and each of the chips are arranged in a spatial manner as a first array. The system also includes a transparent member of a predetermined thickness, which includes a plurality of recessed regions arranged in a spatial manner as a second array and each of the recessed regions are bordered by a standoff region. The substrate and the transparent member are aligned in a manner to couple each of the plurality of recessed regions to a respective one of said plurality of chips. Each of the chips within one of the respective recessed regions is hermetically sealed by contacting the standoff region of the transparent member to the plurality of first street regions and second street regions using at least a bonding process to isolate each of the chips within one of the recessed regions.

    摘要翻译: 一种密封装置的系统。 该系统包括基板,其包括多个独立的芯片。 每个芯片包括多个器件,并且每个芯片以空间方式布置为第一阵列。 该系统还包括预定厚度的透明构件,其包括以空间方式布置为第二阵列的多个凹陷区域,并且每个凹陷区域由分隔区域界定。 衬底和透明构件以将多个凹陷区域中的每一个耦合到所述多个芯片中的相应一个芯片的方式排列。 通过使用至少粘合工艺将透明构件的支架区域与多个第一街道区域和第二街道区域接触来隔离各个凹陷区域之一内的每个芯片, 凹陷区域。

    Projection display system including a high fill ratio silicon spatial light modulator
    10.
    发明授权
    Projection display system including a high fill ratio silicon spatial light modulator 有权
    投影显示系统包括高填充率硅空间光调制器

    公开(公告)号:US07453624B2

    公开(公告)日:2008-11-18

    申请号:US11448537

    申请日:2006-06-05

    IPC分类号: G02B26/00

    CPC分类号: G02B26/0841

    摘要: A display system includes a light source and a first optical system coupled to the light source and adapted to provide an illumination beam along an illumination path. The display system also includes a spatial light modulator positioned in the illumination path. The spatial light modulator includes a semiconductor substrate including a plurality of electrode devices and a hinge structure coupled to the semiconductor substrate. The hinge structure includes silicon material. The spatial light modulator also includes a mirror post coupled to the hinge structure and extending to a predetermined distance from the semiconductor substrate and a mirror plate coupled to the mirror post and overlying the plurality of electrode devices. The display system further includes a second optical system coupled to the spatial light modulator and adapted to project an image onto a projection surface.

    摘要翻译: 显示系统包括光源和耦合到光源并适于沿照明路径提供照明光束的第一光学系统。 显示系统还包括位于照明路径中的空间光调制器。 空间光调制器包括包括多个电极器件和耦合到半导体衬底的铰链结构的半导体衬底。 铰链结构包括硅材料。 空间光调制器还包括耦合到铰链结构并且延伸到半导体衬底预定距离的镜柱和耦合到镜柱并且覆盖多个电极器件的镜板。 显示系统还包括耦合到空间光调制器并适于将图像投影到投影表面上的第二光学系统。