TABLET, TABLET PRINTING DEVICE, AND TABLET PRINTING METHOD

A tablet has a first layer printed using visible ink and a second layer printed using invisible ink. The first layer includes characters, a trademark, or the like printed using the visible ink, which can be visually confirmed by an administrator in charge or a tablet user. The second layer includes...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HACHIYA, Eiichi, IMAI, Kiyoshi, MOURI, Akira
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
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