APPARATUS AND METHOD FOR MANUFACTURING LIGHT GUIDE PLATE

PURPOSE: An apparatus and a method for manufacturing light guide panels are provided to improve the productivity per unit time by simultaneously processing two light guide panels. CONSTITUTION: A plurality of light guide panels is loaded on the upper side of a transfer stage(120). The transfer stage...

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Bibliographische Detailangaben
Hauptverfasser:	PARK, DAI SOUNG, KANG, WON MYEONG, RHEW, CHOONG YOP, PARK, DEUK IL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	PURPOSE: An apparatus and a method for manufacturing light guide panels are provided to improve the productivity per unit time by simultaneously processing two light guide panels. CONSTITUTION: A plurality of light guide panels is loaded on the upper side of a transfer stage(120). The transfer stage is transferred to the direction of the long side of the short side of the light guide panels. A common laser head(130) is transmitted a laser form a laser source. The common laser head forms patterns on the surface of the light guide panels. The transfer stage is a dual stage which includes a first and a second light guide panel loading parts. A control part controls the common laser head to form via patterns with different lengths.