| 摘要 |
An information recording device ( 1 ) is provided with a recording element ( 501 ) for recording information in an information recording medium ( 100 ) wherein pre-information (LPP) is previously recorded for controlling recording of recording information, by irradiating laser beams (LB) of a prescribed power, and a control element ( 504 ) for controlling the recording element to record the recording information with a power which permits a first reproduction quality (AR characteristic), which is a pre-information reproduction quality, to satisfy a prescribed first standard.
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