发明申请
US20060044968A1 Optical information recording method, optical information recording device and optical information recording medium 有权
光信息记录方法,光信息记录装置和光信息记录介质

Optical information recording method, optical information recording device and optical information recording medium
摘要:
An optical information recording device includes a linear velocity setting circuit for setting a first linear velocity v1 and a second linear velocity v2 higher than the first linear velocity v1 for a optical information recording medium, a recording pulse generation circuit for generating a recording pulse signal, depending on the setting by the linear velocity setting circuit, and a laser drive circuit for irradiating the medium with the laser light based on the recording pulse signal generated by the recording pulse generation circuit. The laser drive circuit controls a power level of the laser light so that Pbt1≦Pe1 and Pe2
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