CN201120343097
CN202306062U
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摘要:本实用新型公开了一种液晶狭缝光栅,包括依次层叠设置的第一偏振片、上电极结构、液晶层、下电极结构以及第二偏振片所述上电极结构包括多个沿第一方向延伸的第一电极,所述第一电极相互平行且电气隔离设置,所述下电极结构包括多个沿第二方向延伸的第二电极,所述第二电极相互平行且电气隔离设置,通过配置所述第一电极与第二电极之间的电场,形成可调节的遮光狭缝和透光狭缝。本实用新型液晶狭缝光栅能够自由调节器遮光狭缝和透光狭缝。本实用新型还提供一种应用上述液晶狭缝光栅的立体显示装置。
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Abstract: The utility model discloses a liquid crystal slit grating, which comprises a first polarizer, an upper electrode structure, a liquid crystal layer, a lower electrode structure and a second polarizer which are arranged sequentially in a stacking manner, wherein the upper electrode structure comprises a plurality of first electrodes extending along the first direction, and the first electrodes are parallel and are arranged in an electrical isolation manner, the lower electrode structure comprises a plurality of second electrodes extending along the second direction, and the second electrodes are parallel and are arranged in an electrical isolation manner, and an adjustable shading slit and an adjustable light-transmitting slit are formed through configuring an electric field between the first electrodes and the second electrodes. The liquid crystal slit grating can be used for freely adjusting the shading slit and the light-transmitting slit. The utility model also provides a three-dimensional display device applying the liquid crystal slit grating.
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申请人: 天马微电子股份有限公司
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Applicant: TIANMA MICRO ELECTRONICS CO
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地址: 518000 广东省深圳市福田区********(隐藏)
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发明(设计)人: 陈瑞改 谢佳 张永栋
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Inventor: RUIGAI CHEN; JIA XIE; YONGDONG ZHANG
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主分类号: G02F1/1335(2006.01)I
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分类号: G02F1/1335(2006.01)I G02F1/1343(2006.01)I G02F1/1337(2006.01)I G02B27/26(2006.01)I
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