发明名称 Apparatus and method of fabricating light guide panel
摘要 An apparatus and method for fabricating the light guide panel reduces the thickness of the stamper and fixes it firmly in place. The apparatus and method for fabricating the light guide panel according to the present invention has a stamper for forming patterns on the light guide panel and first and second side mold frames which are separable so as to hold the stamper in place during the formation of the light guide and so as to easily eject the finished light guide after it has formed and hardened.
申请公布号 US7293973(B2) 申请公布日期 2007.11.13
申请号 US20030742803 申请日期 2003.12.23
申请人 LG.PHILIPS LCD CO., LTD. 发明人 LEE HONG SU;HWANG JAE HO
分类号 B29D11/00;B29C37/00;B29C45/26 主分类号 B29D11/00
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