PRINTING DEVICE HAVING A INSPECTING APPARATUS AND INSPECTING METHOD FOR PRINTING DEVICE

Disclosed is a printing apparatus having an inspecting device. According to an embodiment of the present invention, the printing apparatus having an inspecting device comprises: a main body prepared to feed a film; a gravure roll installed in the main body and prepared to coat resist, and having a p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KANG, BYONG SIK, JEONG, GOO PIL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	LINING MACHINES PERFORMING OPERATIONS PRINTING PRINTING MACHINES OR PRESSES STAMPS TRANSPORTING TYPEWRITERS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Disclosed is a printing apparatus having an inspecting device. According to an embodiment of the present invention, the printing apparatus having an inspecting device comprises: a main body prepared to feed a film; a gravure roll installed in the main body and prepared to coat resist, and having a pattern part for inspecting in the outside; a pattern detecting unit arranged to face the pattern part for inspecting, and having a light emitting part and a light receiving part; and a control unit prepared to inspect the state of the gravure roll by receiving a detecting signal from the pattern detecting unit.