MOLDING DIE FOR OPTICAL ELEMENT, METHOD FOR MANUFACTURING MOLDING DIE FOR OPTICAL ELEMENT, METHOD FOR MANUFACTURING OPTICAL ELEMENT, AND OPTICAL ELEMENT

摘要

PROBLEM TO BE SOLVED: To provide a molding die for optical elements, which easily adjust the optical axis in a submicron order by integrated molding when an optical waveguide is connected to an optical fiber, at a reasonable cost.;SOLUTION: The molding die 29 for optical elements is obtained by using a master die 28 prepared by integrating the fiber guide groove 22 and the molding part 25 of the optical waveguide.;COPYRIGHT: (C)2003,JPO