Leygid, Voit & Mayer, Ltd.
Liquid crystal display device and manufacturing method thereof
 A liquid crystal display having a liquid crystal mixture of cholesteric and nematic liquid crystal materials and a method of manufacturing the display. A polymer-liquid crystal mixture, obtained by mixing a mixture of cholesteric and nematic liquid crystals with a polymer compound, is sealed in a plurality of cells between two substrates having respective electrodes. Various mixtures are used in different cells so that different colors can be displayed. 
Samsung Display Devices Co., Ltd.
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Seung-bae Jin-woo Si-hwan
Lee Park Kim