Invention Application
- Patent Title: OPTICAL DISC APPARATUS AND RECORDING POWER DETERMINING METHOD THEREOF
- Patent Title (中): 光盘设备及其记录功率测定方法
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Application No.: US12727450Application Date: 2010-03-19
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Publication No.: US20100172227A1Publication Date: 2010-07-08
- Inventor: Mamoru SHOJI , Shuichi Tasaka , Eiichi Igami , Kenji Koishi
- Applicant: Mamoru SHOJI , Shuichi Tasaka , Eiichi Igami , Kenji Koishi
- Priority: JP2001-092487 20010328
- Main IPC: G11B27/36
- IPC: G11B27/36
Abstract:
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.
Public/Granted literature
- US07944786B2 Optical disc apparatus and recording power determining method thereof Public/Granted day:2011-05-17
Information query
