Label information storage
AssigneeSanyo Electric Co., Ltd.
InventorsSatoru Miyoshi, Akira Tsukihashi
Life of this patent
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Abstract
One of a first laser driver and a second laser driver for respectively driving a first laser light source and a second laser light source is selected according to a type of storage media constituting an object of processing, drive pulses are generated from that laser driver based on label information, and label information is written to a label layer of the storage media, constituting an object of processing, using laser light output by driving a laser light source with these drive pulses.
Claims6
A label information storage unit, provided with an optical pickup having a first laser light source and a second laser light source for respectively emitting laser light of a first wavelength and a second wavelength that are different from each other, for storing label information to a label layer irradiation of one of the first laser light and the second laser light using the optical pickup for a storage media provided with a label layer capable of being written with label information as a visible image, wherein
- one of a first laser driver and a second laser driver for respectively driving the first laser light source and the second laser light source is selected according to a type of storage media constituting an object of processing, drive pulses are generated from the selected laser driver based on label information, and label information is written to a label layer of the storage media, constituting an object of processing, using laser light output by driving one of the first laser light source and the second laser light source with the drive pulses.
Dependencies are inferred from the claim text.