METHOD AND DEVICE FOR PLACING SHEET-LIKE ELEMENT, AND METHOD AND DEVICE FOR MANUFACTURING SHEET-LIKE OPTICAL ELEMENT PACKAGE USING THE SAME

摘要

PPROBLEM TO BE SOLVED: To provide a method and a device for automatically placing a sheet-like element capable of enhancing the productivity, correctly placing the sheet-like element on a predetermined position, obtaining an adequately designed product, and facilitating the handling, delivery, supply or the like, and a method and a device for manufacturing a sheet-like optical element package using it. PSOLUTION: In the method and the device for placing the sheet-like element in which a single row of or a plurality of rows of sheet-like elements are placed on a long base film 2 along the longitudinal direction, (1) Sheet-like elements E1-E6 are cut by cutters 201-206 into the sheet-like elements and placed before carried original sheets S1-S6 are placed. (2) When the sheet-like elements are placed on the base film, the placement position of the elements are checked by image pickup means 301-306, and the positions are corrected based on information on the adequate placement positions. (3) Before the elements are placed on the base film, each sheet-like element is observed by an image pickup means for detecting inadequate products, and the inadequate products are excluded. PCOPYRIGHT: (C)2006,JPO&NCIPI