| 摘要 |
<p>The purpose of the present invention is to provide an optical fiber plug and an optical fiber connection device including the plug capable of minimizing residual bubbles between the end face of the optical fiber and the plug. An end of an optical fiber (60) constituted by a core wire and a coating material covering the core wire may be inserted into the optical fiber plug (40). The optical fiber plug has recessed portions (D3, D4) into which a transparent resin is injected. Further, the recessed portions are provided on surfaces (S7, S12) different from inner peripheral surfaces (S20, S22) where insertion slots (H7, H8) are provided for insertion of the optical fiber. Further, the recessed portions are provided at a section in the plug positioned at the terminal portion of the optical fiber where the core wire is exposed.</p> |
