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    • 5. 发明授权
    • Image displaying apparatus including a projection optical system and a reflective image display element with plural micro-mirrors
    • 图像显示装置包括投影光学系统和具有多个微镜的反射图像显示元件
    • US08901472B2
    • 2014-12-02
    • US13584001
    • 2012-08-13
    • Yasuyuki ShibayamaTakanobu OsakaYoshio KuboTetsuya Fujioka
    • Yasuyuki ShibayamaTakanobu OsakaYoshio KuboTetsuya Fujioka
    • H01L27/00G03B21/28G02B19/00G03B21/14
    • G02B19/0023G02B19/0047G03B21/142G03B21/28
    • An image displaying apparatus including a light source, a light condenser for condensing light to form a condensed light image, a light mixing element, a reflective image displaying element having plural micro-mirrors for changing an inclination angle of an individual micro-mirror between an on-state and an off-state, an illumination optical system including a condenser lens and a mirror for illumination, and a projection optical system for projecting reflected light from a micro-mirror being at an on-state among plural micro-mirrors constituting the reflective image displaying element, wherein the mirror for illumination is at a position nearest the reflective image displaying element on an optical path from the light mixing element to the reflective image displaying element and a reflection surface of this mirror for illumination is positioned at a side of the reflective image displaying element with respect to a projection lens system constituting a part of the projection optical system.
    • 一种图像显示装置,包括光源,用于聚集光以形成聚光图像的光聚光器,光混合元件,具有多个微反射镜的反射图像显示元件,用于改变单个微镜之间的倾斜角度 导通状态和截止状态的照明光学系统,包括聚光透镜和用于照明的反射镜的照明光学系统,以及投影光学系统,用于将来自微镜的反射光投射到构成 反射图像显示元件,其中用于照明的反射镜处于从光混合元件到反射图像显示元件的光路上最接近反射图像显示元件的位置,并且用于照明的该反射镜的反射表面位于 相对于构成投影光学系统的一部分的投影透镜系统的反射图像显示元件 干。
    • 6. 发明申请
    • IMAGE DISPLAYING APPARATUS
    • 图像显示装置
    • US20130044294A1
    • 2013-02-21
    • US13584001
    • 2012-08-13
    • Yasuyuki ShibayamaTakanobu OsakaYoshio KuboTetsuya Fujioka
    • Yasuyuki ShibayamaTakanobu OsakaYoshio KuboTetsuya Fujioka
    • G03B21/28
    • G02B19/0023G02B19/0047G03B21/142G03B21/28
    • An image displaying apparatus including a light source, a light condenser for condensing light to form a condensed light image, a light mixing element, a reflective image displaying element having plural micro-mirrors for changing an inclination angle of an individual micro-mirror between an on-state and an off-state, an illumination optical system including a condenser lens and a mirror for illumination, and a projection optical system for projecting reflected light from a micro-mirror being at an on-state among plural micro-mirrors constituting the reflective image displaying element, wherein the mirror for illumination is at a position nearest the reflective image displaying element on an optical path from the light mixing element to the reflective image displaying element and a reflection surface of this mirror for illumination is positioned at a side of the reflective image displaying element with respect to a projection lens system constituting a part of the projection optical system.
    • 一种图像显示装置,包括光源,用于聚集光以形成聚光图像的光聚光器,光混合元件,具有多个微反射镜的反射图像显示元件,用于改变单个微镜之间的倾斜角度 导通状态和截止状态的照明光学系统,包括聚光透镜和用于照明的反射镜的照明光学系统,以及投影光学系统,用于将来自微镜的反射光投射到构成 反射图像显示元件,其中用于照明的反射镜处于从光混合元件到反射图像显示元件的光路上最接近反射图像显示元件的位置,并且用于照明的该反射镜的反射表面位于 相对于构成投影光学系统的一部分的投影透镜系统的反射图像显示元件 干。