公开(公告)号：MY147344A

公开(公告)日：2012-11-30

申请号：MYPI20070753

申请日：2007-05-14

Applicant: SONY CORP

Inventor： YAMADA TAKASHI ,  KUMAGAI HIDEAKI ,  YAMADA KATSUHIKO ,  YAMAMOTO KAZUYUKI ,  KOBASAWA HIDETOSHI ,  MAMIYA TOSHIO

IPC: G11B17/04

Abstract: DISCLOSED IS A DISK DRIVE APPARATUS INCLUDING A CHASSIS HAVING A DISK INSERTION SLOT THROUGH WHICH A DISK-TYPE RECORDING MEDIUM IS INSERTED AND/OR EJECTED; A DISK TRANSFER MECHANISM BY WHICH THE DISK-TYPE RECORDING MEDIUM IS TRANSFERRED BETWEEN A DISK EJECTION POSITION AND A DISK LOADING POSITION. THE APPARATUS FURTHER INCLUDES A ROTATIONAL DRIVE MECHANISM INCLUDING A DISK LOADING PORTION; AN OPTICAL PICKUP CONFIGURED TO RECORD AND/OR REPRODUCE AN INFORMATION SIGNAL ON THE DISK- TYPE RECORDING MEDIUM; A PICKUP MOVEMENT MECHANISM BY WHICH THE OPTICAL PICKUP IS MOVED ALONG AN INFORMATION RECORDING SURFACE OF THE DISK-TYPE RECORDING MEDIUM. THE APPARATUS STILL FURTHER INCLUDES A BASE MEMBER WITH THE ROTATIONAL DRIVE MECHANISM, THE OPTICAL PICKUP AND THE PICKUP MOVEMENT MECHANISM; AND A BASE.MOVEMENT MECHANISM; AND AN ATTITUDE ADJUSTMENT MECHANISM.