Brilliant cosmetic film for ambient displays,with cholesteric liquid crystal |
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| Authors: | Makoto Ishiguro Nobuhiko Ichihara Yujiro Yanai Michio Nagai Katsuyuki Takada Yoichi Suga Yoji Ito |
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| Affiliation: | Display Materials Research Laboratories, FUJIFILM Corporation, Minamiashigara, Kanagawa, Japan |
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| Abstract: | We have successfully developed a cosmetic film with polymerized cholesteric material. The film features a variety of colors by helical pitch gradients, diffusive texture, and arbitrary color patterns. It hides the display when turned off, and transmits display images when turned on. We believe it could change the display in the OFF‐state from the conventional black wall to specially designed decorations. In addition, they can be applied to hidden sensors. |
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| Keywords: | cholesteric liquid crystal ambient display sensor pitch gradient decoration |
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