| 摘要 |
<p>A turn table allowing an optical disk to be installed thereon without causing an eccentricity, comprising a fixed part (48) inserted into the center hole of the optical disk, a movable part (50) inserted into the center hole relative to the fixed part (48) and deforming elastically so as to correct the eccentricity of the optical disk caused at the time of installation, a shaft part (42) formed integrally with the fixed part (48) and allowing a drive shaft (14a) of a drive motor for continuously rotating the turn table (12) to be inserted therein, and a leaf spring (60) returning the movable part (50) from a position when the optical disk is installed to a position when the optical disk is not installed when the optical disk is not installed, wherein the leaf spring (60) is fixed directly to the shaft part (42).</p> |
