发明名称 APPARATUS AND METHOD FOR MANUFACTURING LIGHT GUIDE PLATE
摘要 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.
申请公布号 KR100947356(B1) 申请公布日期 2010.03.15
申请号 KR20090062842 申请日期 2009.07.10
申请人 LS TECH CO., LTD. 发明人 PARK, DEUK IL;RHEW, CHOONG YOP;PARK, DAI SOUNG;KANG, WON MYEONG
分类号 G02B6/00;B23K26/08 主分类号 G02B6/00
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