Cutting method and cutting device for liquid crystal display panels

The invention discloses a cutting method and cutting device for liquid crystal display panels. According to the cutting method, waste materials in cutting waste material areas respectively connected with a part of effective panel units don't be clamped, after the part of effective panel units a...

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Bibliographische Detailangaben
Hauptverfasser:	JIA HUPING, LI DONG
Format:	Patent
Sprache:	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 cutting method and cutting device for liquid crystal display panels. According to the cutting method, waste materials in cutting waste material areas respectively connected with a part of effective panel units don't be clamped, after the part of effective panel units and the respectively connected cutting waste material areas are cut, that means waste materials don't be clamped during cutting, a residual part of waste materials are removed in a later waster material detecting and fracturing mechanism. By adopting the above method, time of a whole production flow can be shortened, the production efficiency can be raised.