Color film substrate, manufacturing method thereof and display panel

The invention discloses a color film substrate and a manufacturing method thereof and a display panel, the color film substrate comprises a substrate, a black matrix layer, first filler and a positioning mark, the substrate comprises a display area and a non-display area, and the non-display area is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHENG HAOXUAN, KE SHUYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	The invention discloses a color film substrate and a manufacturing method thereof and a display panel, the color film substrate comprises a substrate, a black matrix layer, first filler and a positioning mark, the substrate comprises a display area and a non-display area, and the non-display area is arranged around the display area; the black matrix layer is arranged on the substrate, a groove is formed in the black matrix layer, and the groove is arranged around the display area; the first filler is arranged in the groove; the positioning mark is arranged in the groove, the color of the positioning mark is different from that of the first filler, and the positioning mark is used for positioning of the manufacturing process of the color film substrate, the positioning mark is arranged in the groove in the black matrix layer, and the positioning mark is arranged in the groove instead of being arranged on the non-display area, and the positioning mark is matched with the groove for use, so that the non-display