| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a laser bonding method of a resin member that can carry out also well a bonding of resin members while increasing a utilization efficiency of an irradiating laser beam in carrying out a laser bonding of the resin members through an optical absorption agent. <P>SOLUTION: The laser bonding method of the resin members 10a, 10b includes mounting two or more resin members 10a, 10b on a stage 31, contacting the resin members 10a, 10b through an optical absorption agent layer 20, depositing the resin members 10a, 10b by an irradiation of a laser beam 50 from a direction opposed to the stage 31 to the contact surface, and bonding the resin members 10a, 10b. In the laser bonding method of the resin members 10a, 10b, the stage 31 includes a laser beam reflecting member 30 having an optical reflectance of ≥70% to the laser beam 50. <P>COPYRIGHT: (C)2011,JPO&INPIT |
