Method for cutting glass

A method for cutting a glass, includes: a glass substrate is provided, the glass substrate includes at least one cutting surface, some micro-fractures are formed on the cutting surface; a conductivity material is provided and coated on the cutting surface to form a conductivity material layer; the c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, BING-HENG, DAI, FENG-YUEN, YEH, HUNG-LIEN, LIU, JIHN, WANG, CHUNG-PEI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:A method for cutting a glass, includes: a glass substrate is provided, the glass substrate includes at least one cutting surface, some micro-fractures are formed on the cutting surface; a conductivity material is provided and coated on the cutting surface to form a conductivity material layer; the conductivity material layer can absorb laser energy; and the conductivity material layer is irradiated by laser, the glass substrate adjoined to the cutting surface is fused to repair the micro-fractures.