发明名称 OPTICAL RECORDING METHOD AND OPTICAL RECORDING DEVICE
摘要 An optical recording method for recording data on an optical disc by using a laser beam. When an optical disc is inserted into an optical recording device (step S1), a power calibration area (PCA) is searched so as to be used for optimum power calibration (OPC) on the optical disc. At the position found, an optical pickup is made to wait (step S4). After this, when a data recording operation input is received (step S6), the OPC operation is executed at the wait position (step S7) and optimum power is obtained. After this, the optical pickup is moved to the data recording area of the optical disc (step S10) and data is recorded in the data recording area of the optical disc by the optical pickup (step S11).
申请公布号 KR20050096118(A) 申请公布日期 2005.10.05
申请号 KR20057012498 申请日期 2005.07.01
申请人 SONY CORPORATION 发明人 FUJIMOTO TAKASHI;SHIGENOBU MASAHIRO;ARIDOME KENICHIRO;MAEDA YASUAKI;FUJIMOTO KENSUKE;MAWATARI HIDEKI
分类号 G11B7/0045;G11B7/085;G11B7/125;(IPC1-7):G11B7/004 主分类号 G11B7/0045
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