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1.发明申请公开(公告)号：US20170166442A1
公开(公告)日：2017-06-15
申请号：US14967007
申请日：2015-12-11
发明人： Srikanth Kulkarni , Viresh P. Patel
CPC分类号： B81C1/00269 , B81C2203/019 , H01L21/50
摘要： A method of forming a plurality of sealed packages comprises providing a base including a base surface; providing a lid including a lid surface; positioning a plurality of spaced apart seal members along the base surface, the seal members being formed from a seal material including a fusible metal alloy; positioning the lid on the base with a plurality of spaced apart spacers positioned and extending between the base surface and the lid surface, the spacers maintaining the lid surface spaced apart from the seal members by a fluid gap, the spacers being made from a spacer material including a fusible metal alloy; creating a controlled environment around the base and the lid; and heating to melt the spacers and the seal material so that the seal members form a plurality of seal rings between the base surface and the lid surface.
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公开(公告)号：US20170170159A1
公开(公告)日：2017-06-15
申请号：US14967050
申请日：2015-12-11
发明人： Srikanth Kulkarni , Viresh P. Patel
摘要： A method for manufacturing a plurality of die pairs includes providing a first wafer including a plurality of spaced apart first dies arranged in a first array including a first, first die row and a second, first die row spaced apart by a first portion of a first row channel; providing a second wafer including a plurality of spaced apart second dies arranged in a second array including a first, second die row and a second, second die row spaced apart by a second portion of the first row channel; connecting the first wafer to the second wafer with a connector assembly to form a wafer pair such that the first dies and the second dies cooperate to form the plurality of die pairs; positioning a first support assembly between the first wafer and the second wafer to rigidly support the first wafer relative to the second wafer; and cutting along the first row channel with a blade to separate the plurality of die pairs from one another.
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