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    Video display system
    1.
    发明申请
    Video display system 有权
    视频显示系统

    公开(公告)号：US20090180039A1

    公开(公告)日：2009-07-16

    申请号：US12381635

    申请日：2009-03-13

    申请人： Taro Endo ,  Yoshihiro Maeda ,  Hirotoshi Ichikawa ,  Fusao Ishil

    发明人： Taro Endo ,  Yoshihiro Maeda ,  Hirotoshi Ichikawa ,  Fusao Ishil

    IPC分类号： H04N9/31

    CPC分类号： G02B26/0841 ,  H04N5/144 ,  H04N9/3111 ,  H04N9/312

    摘要： A video display system includes a plurality of primary color light sources; and a spatial light modulator (SLM) for modulating an illumination light emitted from at least one of the plurality of primary light sources. The video display system further includes a display controller for controlling a process to display a sequence of video images within a period of one frame comprising each of a plurality of primary colors and each of a plurality of complementary colors to minimize a number of emissions of each of the plurality of primary color light sources and also displaying the video images of the colors of the plurality of primary colors and the plurality of complementary colors in sequence.

    摘要翻译： 视频显示系统包括多个原色光源; 以及用于调制从所述多个初级光源中的至少一个发射的照明光的空间光调制器（SLM）。 视频显示系统还包括显示控制器，用于控制在包括多个原色和多个互补颜色中的每一个的一帧的周期内显示视频图像序列的处理，以最小化每个 并且还依次显示多种原色和多种互补色的颜色的视频图像。

    Mirror device comprising micromirrors possessing a specific natural oscillation frequency
    2.
    发明申请
    Mirror device comprising micromirrors possessing a specific natural oscillation frequency 失效
    镜装置包括具有特定固有振荡频率的微镜

    公开(公告)号：US20090273825A1

    公开(公告)日：2009-11-05

    申请号：US12231707

    申请日：2008-09-04

    申请人： Hirotoshi Ichikawa ,  Yoshihiro Maeda ,  Fusao Ishil

    发明人： Hirotoshi Ichikawa ,  Yoshihiro Maeda ,  Fusao Ishil

    IPC分类号： G02B26/00

    CPC分类号： G02B26/0841 ,  G02B27/1026 ,  G02B27/1033 ,  G02B27/126 ,  G02B27/141 ,  G02B27/145 ,  G02B27/146 ,  G02B27/149

    摘要： The present invention aims at providing a mirror device, comprising a plurality of mirror elements, wherein each of the mirror elements comprises a deflectable mirror, and an elastic member for deflectably supporting the mirror, wherein the mirror allows to be controlled under a first deflection control state in which incident light is reflected toward a first direction, a second deflection control state in which the incident light is reflected toward a second direction, and a third deflection control state in which the mirror oscillates between the first deflection control state and second deflection control state, wherein the mirror device reproduces gradations by combining the first through third deflection control states, and the natural oscillation cycle T of the oscillation system constituted by the mirror and elastic member satisfies: 110 [μsec]>T=2π*√(I/K)>2 [μsec], where “I” is the moment of rotation of the oscillation system and “K” is the spring constant of the elastic member.

    摘要翻译： 本发明的目的在于提供一种镜装置，其包括多个镜元件，其中每个镜元件包括可偏转镜，以及用于可偏转地支撑镜的弹性元件，其中镜允许在第一偏转控制下被控制 入射光朝向第一方向反射的状态，入射光朝向第二方向反射的第二偏转控制状态，以及反射镜在第一偏转控制状态与第二偏转控制之间振荡的第三偏转控制状态 状态，其中反射镜装置通过组合第一至第三偏转控制状态再现灰度，并且由反射镜和弹性构件构成的振荡系统的自然振荡周期T满足：110 [musec]> T = 2pi×√（I / K）> 2 [musec]，其中“I”是振荡系统的旋转时刻，“K”是弹性体的弹簧常数 会员。

    Mirror device
    4.
    发明申请
    Mirror device 失效
    镜像设备

    公开(公告)号：US20080291524A1

    公开(公告)日：2008-11-27

    申请号：US12220526

    申请日：2008-07-25

    申请人： Fusao Ishil ,  Yoshihiro Maeda ,  Hirotoshi Ichikawa ,  Naoya Sugimoto

    发明人： Fusao Ishil ,  Yoshihiro Maeda ,  Hirotoshi Ichikawa ,  Naoya Sugimoto

    IPC分类号： G02B26/08

    CPC分类号： G02B26/0841

    摘要： A mirror device comprises: an electrode placed on a substrate; a hinge which is connected to the electrode and which has a flat part at an end part on a side opposite to the electrode; and a mirror placed on the flat part, wherein a protrusion part formed on the flat part is placed between the flat part and the mirror.

    摘要翻译： 镜装置包括：放置在基板上的电极; 铰链，其连接到电极，并且在与电极相对的一侧的端部处具有平坦部分; 以及放置在平坦部分上的反射镜，其中形成在平坦部分上的突出部分放置在平坦部分和反射镜之间。

    Micromirror device with a single address electrode
    8.
    发明申请
    Micromirror device with a single address electrode 失效
    具有单个地址电极的微镜器件

    公开(公告)号：US20080204845A1

    公开(公告)日：2008-08-28

    申请号：US12072450

    申请日：2008-02-25

    申请人： Yoshihiro Maeda ,  Fusao Ishil ,  Hirokazu Nishino ,  Kazuma Arai

    发明人： Yoshihiro Maeda ,  Fusao Ishil ,  Hirokazu Nishino ,  Kazuma Arai

    IPC分类号： G02B26/08

    CPC分类号： G02B26/0841

    摘要： A micromirror device comprises a plurality of mirrors arranged on a substrate, an elastic hinge for supporting each mirror to be deflectable, an address electrode having first and second regions arranged across the deflection axis of each mirror, a driving circuit for controlling a deflection of the mirror, and a stopper provided in a position of making contact with the mirror in a deflected state of the mirror. When the mirror makes contact with the stopper, the potential of the mirror or the stopper changes.

    摘要翻译： 微反射镜装置包括布置在基板上的多个反射镜，用于支撑每个反射镜以可偏转的弹性铰链，具有横跨每个反射镜的偏转轴布置的第一和第二区域的寻址电极，用于控制所述反射镜的偏转的驱动电路 反射镜和设置在与反射镜接触的位置处的反射镜的偏转状态的挡块。 当镜子与止动器接触时，镜子或塞子的电位就会改变。