发明申请
- 专利标题: OPTICAL DISK LIBRARY DEVICE AND OPTICAL DISK DEVICE SELECTING METHOD
- 专利标题(中): 光盘库设备和光盘设备选择方法
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申请号: US13572739申请日: 2012-08-13
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公开(公告)号: US20130064059A1公开(公告)日: 2013-03-14
- 发明人: Takuya Himi , Shinji Fujita , Norimoto Ichikawa
- 申请人: Takuya Himi , Shinji Fujita , Norimoto Ichikawa
- 专利权人: Hitachi Consumer Electronics Co., Ltd.,Hitachi-LG Data Storage, Inc.
- 当前专利权人: Hitachi Consumer Electronics Co., Ltd.,Hitachi-LG Data Storage, Inc.
- 优先权: JP2011-200114 20110914
- 主分类号: G11B27/36
- IPC分类号: G11B27/36
摘要:
In an optical disk library device using a plurality of optical disk devices, before optical disk devices execute recording or reproduction of information to or from optical disks, self-monitoring information is acquired from an optical disk monitor, use preferential orders of the optical disk devices are evaluated on the basis of use frequency information or deterioration information included in the self-monitoring information and an optical disk device to be used for recording or reproduction of information is selected on the basis of the use preferential orders.
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