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    • 8. 发明申请
    • Information medium apparatus and information medium starting method
    • 信息媒体设备和信息媒体启动方式
    • US20050117465A1
    • 2005-06-02
    • US10972215
    • 2004-10-22
    • Takashi KishimotoRie TakahashiKatsuya Watanabe
    • Takashi KishimotoRie TakahashiKatsuya Watanabe
    • G11B7/00G11B7/085G11B19/12G11B23/28
    • G11B19/12G11B23/285G11B2007/0006
    • An information medium apparatus for performing at least one of a recording operation and a reproduction operation for the information medium, includes: a determination section for determining whether or not a cartridge for accommodating the information medium has been previously opened; and a control section for performing a start processing procedure corresponding to the information medium. When it is determined that the cartridge has not been previously opened, the control section performs a first start processing procedure for starting the information medium by using a blue laser. When it is determined that the cartridge has been previously opened, the control section determines whether or not the information medium is an information medium for which a start processing procedure is to be performed by using a laser other than the blue laser.
    • 一种用于执行信息介质的记录操作和再现操作中的至少一个的信息介质设备,包括:确定部分,用于确定用于容纳信息介质的盒是否已经被预先打开; 以及用于执行与信息介质相对应的开始处理过程的控制部分。 当确定盒未被先前打开时,控制部分通过使用蓝色激光器执行用于启动信息介质的第一开始处理过程。 当确定盒已经被预先打开时,控制部分确定信息介质是否是通过使用除了蓝色激光器之外的激光器执行开始处理过程的信息介质。