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发明公开
CN102778752A 显示装置 无效 - 驳回 转让

显示装置
摘要：
本发明以解决视角特性的问题为目的。本发明的显示装置具有：形成有供光分别透过的多个固定开口(36)的遮光膜(34)；配置在每个固定开口(36)的上方的透镜(44)；配置在遮光膜(34)和透镜(44)之间，且与多个固定开口(36)分别对应地控制光的透过以及遮断的多个光闸(14)；和使多个光闸(14)在固定开口(36)的上方的位置和从固定开口(36)退避的位置之间移动而进行驱动的驱动部(40)，多个固定开口(36)是分别具有长度方向(Y)以及宽度方向(X)的长条状，与长度方向(Y)相比，透镜(44)在宽度方向(X)上光的折射能力较强。
摘要（英）：

The present invention has an object to solve the problem in viewing angle characteristics. A display device of the present invention includes: a light shielding film (34) including a plurality of fixed apertures (36), each allowing passage of light; a lens (44) arranged above the plurality of fixed apertures (36); a plurality of shutters (14), which are arranged between the light shielding film (34) and the lens (44) and correspond to the plurality of fixed apertures (36), respectively, for controlling passage and blocking of the light; and a drive portion (40) for driving each of the plurality of shutters (14) to move between a position above each of the plurality of fixed apertures (36) and a position retracted from each of the plurality of fixed apertures (36). The plurality of fixed apertures (36) each have an elongated shape including a long-side direction (Y) and a short-side direction (X). The lens (44) has a light refractive power that is larger in the short-side direction (X) than in the long-side direction (Y).

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