| 摘要 |
PROBLEM TO BE SOLVED: To provide a compact (in particular, a thin) optical disk device in which a rigid board to control signal processing for the optical disk is easily adjusted. SOLUTION: The optical disk device includes a traverse mechanism 3 having: a transfer mechanism 4 to transfer the optical disk to a position for signal processing; a rotation mechanism 39 to rotate the optical disk; an optical pickup 33 to make the optical disk be irradiated with a laser beam and to receive reflected light of the laser beam; a guide mechanism 31 to guide the optical pickup in the radial direction of the optical disk; and a flexible board 37 to connect the rigid board 8 to control the signal processing for the optical disk to the optical pickup, and a casing 2 having an opening nearly parallel to the bottom face, wherein the traverse mechanism is mounted on the bottom face, and the transfer mechanism is set on a second opening of the openings on the upper section of the traverse mechanism except for the first opening of the guide mechanism side, on which the rigid board is set. COPYRIGHT: (C)2010,JPO&INPIT
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