| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical waveguide capable of reducing the scale of a manufacturing line and reducing a manufacturing cost. <P>SOLUTION: In the method of manufacturing the optical waveguide, a core layer is formed on the surface of an underclad layer and an overclad layer is formed so as to cover the surface of the core layer or no overclad layer is formed, wherein at least one layer of the underclad layer, the core layer and the overclad layer is formed by using a photo-curable resin sheet 2a, 3a, 4a. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
