Mask plate assembly, evaporation method of display device and display device

The invention provides a mask plate assembly, an evaporation method of a display device and the display device. The mask plate assembly comprises a first mask plate and a second mask plate. The first mask plate comprises a first frame, a first shielding part located in the first frame, a first conne...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO CHENGYU, QIN SHAOYANG, WANG SHOUKUN, SUN ZENGBIAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTRICITY INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
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Beschreibung
Zusammenfassung:	The invention provides a mask plate assembly, an evaporation method of a display device and the display device. The mask plate assembly comprises a first mask plate and a second mask plate. The first mask plate comprises a first frame, a first shielding part located in the first frame, a first connecting part connected with the first frame and the first shielding part, and a first evaporation opening, the first evaporation opening corresponds to at least part of pixel opening positions, and the first shielding part corresponds to the position of the light-transmitting area; the second mask plate is used in cooperation with the first mask plate, the second mask plate comprises a second frame, a second shielding part located in the second frame, a second connecting part connecting the second frame and the second shielding part and a second evaporation opening, and the second evaporation opening corresponds to the position between at least two pixel openings; the second shielding part corresponds to the position