Patent ID: 11942125
Assignee: TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS, CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC B  G | IPC B  G

Claim 8:
9. A laser recording device, comprising:
a conveyance mechanism configured to feed a thermal medium, the thermal medium comprising: a photothermal conversion layer that converts an applied laser beam into heat; a color development layer that develops a color by the heat converted by the photothermal conversion layer; and a storage mechanism that stores information related to a medium parameter including a photothermal conversion efficiency of the photothermal conversion layer;
a laser irradiation mechanism configured to irradiate the thermal medium with a laser beam;
a reading mechanism configured to read the medium parameter; and
a processor configured to set an irradiation parameter related to laser beam irradiation based on the medium parameter, and irradiate the thermal medium with the laser beam using the laser irradiation mechanism in accordance with the set irradiation parameter.