[ Problem Point ]
Printing of an ink-jet printer did not work out.
[ ⇒Kaizen Point ]
An ultraviolet lamp it was irradiated for a short time to the substrate.
Improved wettability, ink-jet printing has become well.
Printing of an ink-jet printer did not work out.
An ultraviolet lamp it was irradiated for a short time to the substrate.
Improved wettability, ink-jet printing has become well.