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发明名称
晶圆之制造方法及粘胶带
摘要
本发明提供含有如下步骤之晶圆制造方法及该方法所用之粘胶带:(a)于晶圆之研磨前,预先将粘胶带贴合于晶圆表面之步骤,及(b)于晶圆的研磨加工完了后,使该粘胶带之晶圆形状保持层硬化至可将晶圆之形状保持原来之平坦状之硬度之步骤。
申请公布号
TW200402786
申请公布日期
2004.02.16
申请号
TW092115479
申请日期
2003.06.09
申请人
古河电气工业股份有限公司
发明人
石渡伸一
分类号
H01L21/304
主分类号
H01L21/304
代理机构
代理人
杜汉淮
主权项
地址
日本
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