会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明授权
    • Display device
    • 显示设备
    • US09253475B2
    • 2016-02-02
    • US13806285
    • 2012-04-23
    • Tatsuo Itoh
    • Tatsuo Itoh
    • G02B27/22G02B3/06G03B21/20H04N13/04G03B25/02G03B35/24
    • H04N13/302G02B3/06G02B27/2214G03B21/2033G03B25/02G03B35/24H04N13/32H04N13/366
    • A display device that displays an image, includes: a light source; an aperture stop array including a plurality of aperture stops; a lens array including a plurality of lenses which are disposed corresponding to the plurality of aperture stops respectively, and focus the light transmitted through the plurality of aperture stops respectively; a deflecting unit deflecting a travelling direction of the focused light respectively; a spatial light modulator that is illuminated by the deflected light, and modulates the illumination light; a detector that detects an observer; and a controller that calculates a position of a pupil of the observer based on a detection result by the detector, calculates a relative position of the display device and the pupil of the observer based on the calculation result, and controls an aperture amount of the plurality of aperture stops and a deflecting amount of the deflecting unit based on this calculation result.
    • 一种显示图像的显示装置,包括:光源; 包括多个孔径光阑的孔径光阑阵列; 透镜阵列,其包括分别对应于所述多个孔径光阑设置的多个透镜,并分别聚焦透过所述多个孔径光阑的光; 偏转单元分别偏转聚焦光的行进方向; 由偏转光照射的空间光调制器,并调制照明光; 用于检测观察者的检测器; 以及控制器,其基于检测器的检测结果来计算观察者的瞳孔的位置,基于计算结果计算显示装置和观察者的瞳孔的相对位置,并且控制多个 基于该计算结果的光圈停止和偏转单元的偏转量。