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    • 7. 发明专利
    • Light reflector and liquid crystal display device using same
    • 使用相同的光反射器和液晶显示装置
    • JP2007206305A
    • 2007-08-16
    • JP2006024215
    • 2006-02-01
    • Tpo Hong Kong Holding Ltdティーピーオー、ホンコン、ホールディング、リミテッドTpo Hong Kong Holding Limited
    • SUMI NAOKI
    • G02F1/1335G02F1/1343
    • PROBLEM TO BE SOLVED: To provide a light reflector which reduces interference of reflection light and improves quality of an image without increasing the quantity of calculation of a rugged pattern, and to provide a liquid crystal display device using the same. SOLUTION: The rugged pattern of the reflector is formed by arranging a plurality of belt-like patterns adjacently in the width direction within a prescribed region, wherein the plurality of belt-like patterns are arranged adjacently in the width direction while shifting unit rugged patterns which comprises at least one kind of belt-like unit rugged pattern and has the corresponding number randomly in the length direction. With respect to respective unit rugged patterns swelled out of the prescribed region, parts swelled out of the prescribed regions of the unit rugged patterns are rearranged within the prescribed regions such that edges of the unit rugged patterns different from each other are brought into contact to each other. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种降低反射光的干扰并提高图像质量的光反射器,而不增加粗糙图案的计算量,并提供使用其的液晶显示装置。 解决方案:反射器的粗糙图案通过在规定区域内沿宽度方向相邻布置多个带状图案而形成,其中多个带状图案沿宽度方向相邻布置,而移位单元 包括至少一种带状单位粗糙图案的粗糙图案,并且在长度方向上随机地具有相应的数字。 对于从规定区域膨胀出的各单位粗糙图案,在单位粗糙图案的规定区域内膨胀的部分在规定区域内重新布置,使得彼此不同的单元粗糙图案的边缘与每个区域接触 其他。 版权所有(C)2007,JPO&INPIT