| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical film role set capable of continuously manufacturing an optical display panel at a high speed and high-yield, the optical display panel being laminated on one surface of an optical cell of an optical film that cannot be continuously laminated in a state of film strip. <P>SOLUTION: A set of optical film roles supplies a film for laminating one surface of an optical cell from each role, in a supply direction of each film witch is the laminating direction on the optical cell, and the laminating direction of each film on the optical cell is perpendicularly crosses each other. The set of optical film roles comprises: a first optical film role which is wound with a first strip-like lamination optical film including a strip of polarizing film which has a width corresponding to a set of opposing edges of the optical cell and has an absorption axis in a longitudinal direction; and a second optical film role wound with a second strip-like lamination optical film including a strip of linearly-polarized separation film which has a width corresponding to the other set of opposing edges of the optical cell and has a reflection axis in a width direction. <P>COPYRIGHT: (C)2013,JPO&INPIT |
