发明名称 |
OPTICAL DISK PLAYBACK DEVICE, OPTICAL DISK SETUP METHOD, AND OPTICAL DISK SETUP PROGRAM |
摘要 |
<P>PROBLEM TO BE SOLVED: To reduce the time for setting up a bent optical disk. Ž<P>SOLUTION: In the optical disk play back device 1, specification information specifying the setup position of a reading means 3 corresponding to a relationship between each of a plurality of temperatures and an amount of warpage of an optical disk 30 is stored in a specification information storage means D1. When a temperature detection means 12 detects a temperature near the optical disk 30, a specifying means P1 specifies the setup position of the reading means 3 corresponding to the temperature based on the temperature and specification information. A move control means P2 moves the reading means 3 to the setup position, and a setup means P3 sets up the optical disk 30 using the reading means 3. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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申请公布号 |
JP2010182372(A) |
申请公布日期 |
2010.08.19 |
申请号 |
JP20090024682 |
申请日期 |
2009.02.05 |
申请人 |
PIONEER ELECTRONIC CORP |
发明人 |
TANAKA NORIYOSHI;YAMAZAKI HITOSHI |
分类号 |
G11B7/005;G11B7/004;G11B7/085;G11B19/04 |
主分类号 |
G11B7/005 |
代理机构 |
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地址 |
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