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发明名称
切割可变形镜装置(DMD)后之似晶圆处理
摘要
一种处理夹具及制造诸如数位微镜装置之微机械装置的方法,在切割作业及随后的清洁作业时,容许晶圆22上的易碎结构免于碎片。在部分切割晶圆22而产生切口后,晶圆22附在真空夹具26。然后晶圆22的反面研磨到切口24以分离装置32。每一装置32藉着其上之顶部空间的真空而保持在夹具上。另一实施例中,完全切穿晶圆来分离装置且在夹具中。
申请公布号
TW258828
申请公布日期
1995.10.01
申请号
TW083107896
申请日期
1994.08.29
申请人
德州仪器公司
发明人
甘理查;米雪儿
分类号
H01L21/70;H01L27/00
主分类号
H01L21/70
代理机构
代理人
蔡中曾 台北巿敦化南路一段二四五号八楼
主权项
地址
美国
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