Optical information recording apparatus
AssigneePioneer Corporation
InventorsShinichi Takata, Yoshihiro Kitano, Yoshitaka Hasunuma, Wataru Hasegawa, Hiroyuki Takahashi
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Abstract
An optical information recording apparatus includes an emission output information acquisition section for acquiring information about a drive current employed for controlling a beam output from an information recording section; a cooling determination section for determining whether to cool the information recording section in accordance with the information about the emission output acquired by the emission output information acquisition section; and a cooling execution section for cooling the information recording section when the cooling determination section has determined that cooling should be performed.
Claims18
An optical information recording apparatus comprising:
- an information recording section for recording information by emitting a beam on an optical recording medium;
- an emission output information acquisition device for acquiring the information about an emission output of the beam from the information recording section;
- a cooling determination device for determining whether to cool the information recording section, on the basis of the information about the emission output acquired by the emission output information acquisition device;
- and
- a cooling execution device for cooling the information recording section in accordance with a result of determination of the cooling determination device.
An optical information recording apparatus comprising:
- an information recording section for recording information by emitting a beam on an optical recording medium;
- a temperature information acquisition device for acquiring the information about the temperature of the information recording section;
- a cooling determination device for determining whether to cool the information recording section, on the basis of the information about the temperature acquired by the temperature information acquisition device;
- a cooling execution device for cooling the information recording section in accordance with a result of determination of the cooling determination device;
- and
- an output correction device which corrects an emission output of a beam from the information recording section when recording of information on the optical recording medium is resumed after the cooling execution device has performed cooling of the information recording section.
Dependencies are inferred from the claim text.