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    • 89. 发明公开
    • 3D IMAGE DISPLAY DEVICE, METHOD FOR MANUFACTURING SAME, AND 3D IMAGE DISPLAY METHOD
    • 3D-BILDANZEIGEVORRICHTUNG,VERFAHREN ZU IHRER HERSTELLUNG UND 3D-BILDANZEIGEVERFAHREN
    • EP2357507A1
    • 2011-08-17
    • EP09831942.9
    • 2009-12-10
    • Sony Corporation
    • ITO KatsuhisaEGUCHI NaoyaKIKUCHI HirokiTAJIRI ShinichiroKOBAYASHI IzushiYASUNAGA Hiroaki
    • G02B27/22G03B35/24H04N13/00
    • G03B35/24G02B27/2264G03B35/22G09G3/005H04N13/393
    • A stereoscopic picture is viewable from all directions with high reproducibility without complicating a stereoscopic display mechanism, compared to related art. A cylindrical rotation section 104 rotating around a rotation shaft as a rotation center, a two-dimensional light-emitting element array 101 mounted in the rotation section and having a light-emission surface formed of a plurality of light-emitting elements arranged in a matrix, and a slit 102 arranged in a circumferential surface of the rotation section in a position facing the light-emission surface are included. As the two-dimensional light-emitting element array 101, a two-dimensional light-emitting element array including a curved portion with a concave surface which is formed as a light-emission surface is used. The plurality of light-emitting elements emit light, which corresponds to orientation of the light-emission surface, to outside of the rotation section through the slit 102.
    • 与现有技术相比,立体图像可以从所有方向以高重现性观看,而不会使立体显示机构复杂化。 围绕作为旋转中心的旋转轴旋转的圆筒形旋转部分104,安装在旋转部分中并具有由排列成矩阵的多个发光元件形成的发光面的二维发光元件阵列101 并且包括在面向发光表面的位置中布置在旋转部分的圆周表面中的狭缝102。 作为二维发光元件阵列101,使用包括形成为发光面的凹面的弯曲部的二维发光元件阵列。 多个发光元件通过狭缝102将与发光面的取向对应的光发射到旋转部的外部。