LIQUID CRYSTAL STRUCTURE OF PHASE DIFFERENCE COMPENSATION OF SUPER-TWISTED NEMATIC LIQUID CRYSTAL

摘要

PROBLEM TO BE SOLVED: To provide a liquid crystal structure attaining the effect of biaxial property compensation utilizing a liquid crystal material compensation film.;SOLUTION: The liquid crystal structure is provided with a first polarizing film 202, a first liquid crystal material compensation film 204, a main liquid crystal layer 210, a second liquid crystal material compensation film 214, and a second polarizing film 216. When incident light passes through the main liquid crystal layer 210, main phase difference is generated. A first compensation phase difference is generated when light passes through the first liquid crystal material compensation film 204, a second compensation phase difference is generated when light passes through the second liquid crystal material compensation film 214, and the the main phase difference is compensated by the compensation differences to obtain the effect of biaxial compensation. The first and the second liquid crystal material compensation films 204 and 214 comprise a nematic liquid crystal.;COPYRIGHT: (C)2006,JPO&NCIPI