- 专利标题： Optical disc apparatus and recording power determining method thereof
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申请号： US10106041申请日： 2002-03-27
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公开(公告)号： US06845071B2公开(公告)日： 2005-01-18
- 发明人: Mamoru Shoji , Shuichi Tasaka , Eiichi Igami , Kenji Koishi
- 申请人： Mamoru Shoji , Shuichi Tasaka , Eiichi Igami , Kenji Koishi
- 申请人地址： JP Osaka
- 专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人地址： JP Osaka
- 代理机构： Wenderoth, Lind & Ponack, L.L.P.
- 优先权： JP2001-092487 20010328
- 主分类号： G11B5/09
- IPC分类号： G11B5/09 ; G11B7/00 ; G11B7/0045 ; G11B7/125
摘要：
A method of determining a recording power used to record information to an optical disc, includes carrying out test recording which records predetermined data to a predetermined area of the optical disc to determine the recording power, and recording predetermined data with a power equal to or more than the determined recording power to an area adjacent to the predetermined area.
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