笔记本电脑
液晶显示器
视角
个性化
偏振器
计算机科学
模式(计算机接口)
特征(语言学)
材料科学
作者
Dong-Jin Lee,Jaeyoung Kwak,Kyung Su Ha,Jongwook Jung,Chan Heon Lee,Gwang Tae Kim,Won Gyun Youn,Jeong-Ki Park
摘要
This paper introduces an e-Privacy display, electrically switchable between wide viewing angle (share) mode and narrow viewing angle (privacy) mode, operated by louver film and polymer dispersed liquid crystal (PDLC), named as viewing angle control film (VCF). Especially, focusing on e-Privacy suitable for laptop PC, reducing power consumption and maximizing privacy feature can be achieved through PDLC haze customization by input voltage control and three layers (louver, PDLC, and panel) lamination to eliminate air gap. As a result, the VCF technology is optimized for e-Privacy laptop PC which can be used in various environmental conditions.
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