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The optical functional film continuous roll, and a method of manufacturing a liquid crystal display device using the same, and the optical functional film bonding apparatus
The optical functional film continuous roll, and a method of manufacturing a liquid crystal display device using the same, and the optical functional film bonding apparatus
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机译:光学功能膜连续辊,使用该连续辊的液晶显示装置的制造方法以及光学功能膜贴合装置
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摘要
An objective of the present invention is to alleviate streaky display unevenness that occurs in liquid crystal display elements when feeding optical function film from a continuous roll having score lines in the width direction thereof and bonding the optical function film on a liquid crystal panel. A continuous roll comprises an optical film laminate (15) that is in the form of a continuous web wound into a roll and comprises at least an optical function film (10) and a carrier film(13) releasably placed on the optical function film(10). The optical function film(10) is divided into a plurality of cut pieces by score lines(16) formed along a widthwise direction of the optical film laminate(15). It is possible to resolve the problem by making the bending rigidity per unit longitudinal length of the optical function film fall within a specific range.
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