CN201610911912
CN106338789A
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摘要:本发明公开了一种曲面光栅结构、显示面板及显示装置,包括:多个间隔设置的光栅条;每两个相邻的光栅条的中心点之间所组成的图形作为一个光栅周期;各光栅周期的宽度从曲面光栅结构的中心到边缘依次递减。由于本发明实施例提供的上述曲面光栅结构按照这种方式来排布光栅周期,可以扩展最佳观测区域,尤其在纵深方向上有着更加广阔的观察空间,因此当观察者前后移动的时候,也能拥有较好的观看体验。
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Abstract: The invention discloses a grating structure with a curved surface, a display panel and a display device. The grating structure comprises a plurality of grating bars arranged at intervals, a figure formed by the central points of each two adjacent grating bars serves as a grating period, and the width of each grating period is gradually reduced from the center of the grating structure to the edges. Since the grating periods of the grating structure are arranged in such a way, the optimal observation area can be expanded, especially in the depth direction, wider observation space is provided. After an observer moves back and forth, good watching experience can be provided.
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申请人: 京东方科技集团股份有限公司
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Applicant: BOE TECHNOLOGY GROUP CO LTD
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地址: 100015 北京市朝阳区酒仙桥********(隐藏)
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发明(设计)人: 张玉婷 朝克 尹国冰 邵继洋 彭敏 刘兴东
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Inventor: ZHANG YUTING; CHAO KE; YIN GUOBING; SHAO JIYANG; PENG MIN; LIU XINGDONG
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主分类号: G02B5/18(2006.01)I
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分类号: G02B5/18(2006.01)I G02B27/22(2006.01)I
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