| 摘要 |
<p>At the time of injection molding a first resin, a penetration flow path (18) is formed at the rear side of a first portion (11) by a flow path pin (14). At the time of die release, the flow path pin (14) is moved in a direction intersecting the opening/closing direction of the die to remove the pin. A second resin is filled in a second portion (12) using a second female die. The second resin is filled in the portion (second portion (12)) surrounded by the first portion (11), through the penetration flow path (18). Accordingly, the second resin is filled in a closed portion of a fine figure or a small character, through the penetration flow path (18).</p> |
