| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for preventing inclusion of air bubbles when bonding and manufacturing an optical record medium without defects with high yields by solving the conventional problems. SOLUTION: A substrate 2 (a half disk 6) to which an adhesive 4' is supplied is stacked on a substrate 1 (a half disk 8) before the substrates 1, 2 stacked via an adhesive 4 are rotated at a low speed for spreading the adhesive 4' between the substrates 1 and 2, and after that, high-speed rotation is made for removing the adhesive 4' off from between the substrates 1 and 2, thus obtaining the conforming optical recording medium with high yields without including bubbles 12 in an adhesive layer 4. COPYRIGHT: (C)2005,JPO&NCIPI
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