发明名称 MOLDING DIE ENABLING SEMICONDUCTOR PACKAGES TO BE MARKED TO PERFORM SIMULTANEOUSLY MOLDING AND MARKING
摘要 PURPOSE: A molding die enabling semiconductor packages to be marked is provided to perform simultaneously a molding process and a marking process by using a marking member including a character and a picture. CONSTITUTION: A semiconductor package molding die includes an upper molding die part having the first cavity and a lower molding die part having the second cavity corresponding to the first cavity. The upper molding die part includes the first block(21), a marking member(23) which is installed at a lower part of the first block, and the second block(24) which is installed at a lower part of the marking member. A predetermined character and a predetermined picture are printed on the opposite side of the marking member to the first block.
申请公布号 KR20040079616(A) 申请公布日期 2004.09.16
申请号 KR20030014586 申请日期 2003.03.08
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 LEE, JAE HYEOK
分类号 H01L21/56;(IPC1-7):H01L21/56 主分类号 H01L21/56
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