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 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|