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US 2018/0026414 A1Published application
Laser unit and non-transitory computer-readable storage medium
AssigneeGigaphoton Inc.
InventorsAkihiko KUROSU, Takashi MATSUNAGA, Hiroyuki MASUDA, Osamu WAKABAYASHI, Hiroaki TSUSHIMA, Masanori YASHIRO, Takeshi OHTA
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Abstract
There may be provided a laser unit including a display configured to display one or both of electric power consumed by the laser unit and electric energy consumed by the laser unit.
Claims9
A laser unit comprising:
- a pair of electrodes;
- a fan configured to make flow of gas fed to a clearance between the electrodes;
- a motor configured to rotate the fan;
- and
- a display configured to display one or both of electric power consumed by the laser unit and electric energy consumed by the laser unit,
- the electric power consumed by the laser unit including electric power consumed by the motor,
- the electric energy consumed by the laser unit including electric energy consumed by the motor,
- the electric power consumed by the motor being calculated based on pressure of the gas fed to the clearance between the electrodes, and
- the electric energy consumed by the motor being calculated based on the pressure of the gas fed to the clearance between the electrodes.
6 more elements
Dependencies are inferred from the claim text.