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公开(公告)号：CN1822351B
公开(公告)日：2014-08-20
申请号：CN200510138045.6
申请日：2005-11-22
Applicant: 株式会社半导体能源研究所
CPC classification number: H01L21/6835 , H01L21/02532 , H01L21/02683 , H01L21/02691 , H01L21/84 , H01L23/544 , H01L24/29 , H01L24/48 , H01L24/73 , H01L24/83 , H01L24/85 , H01L27/12 , H01L29/78603 , H01L29/78648 , H01L2221/6835 , H01L2223/5442 , H01L2223/54426 , H01L2223/6677 , H01L2224/16 , H01L2224/2919 , H01L2224/2929 , H01L2224/293 , H01L2224/32225 , H01L2224/48091 , H01L2224/48464 , H01L2224/73265 , H01L2224/83191 , H01L2224/838 , H01L2224/85 , H01L2924/00013 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01018 , H01L2924/01024 , H01L2924/01027 , H01L2924/01029 , H01L2924/0103 , H01L2924/01032 , H01L2924/01033 , H01L2924/0104 , H01L2924/01041 , H01L2924/01042 , H01L2924/01044 , H01L2924/01045 , H01L2924/0106 , H01L2924/01072 , H01L2924/01073 , H01L2924/01074 , H01L2924/01076 , H01L2924/01077 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/04941 , H01L2924/04953 , H01L2924/0665 , H01L2924/0781 , H01L2924/10253 , H01L2924/12044 , H01L2924/14 , H01L2924/15788 , H01L2924/19043 , H01L2924/30105 , H01Q1/38 , H01Q9/285 , H01Q23/00 , Y10S438/982 , H01L2924/00 , H01L2224/29099 , H01L2224/29199 , H01L2224/29299 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
Abstract: 半导体器件及其制造方法，本发明的目的在于提供一种通过不同于专利文献1中公开的方法从衬底分离薄膜晶体管和包括该薄膜晶体管的电路或半导体器件，并将该薄膜晶体管和电路或半导体器件移位到具有柔性的衬底上的方法。根据本发明，在绝缘膜处形成了大开口或多个开口，在开口处形成了连接薄膜晶体管的导电膜，以及移除了剥离层，然后，将具有薄膜晶体管的层移位到提供有导电膜等的衬底上。根据本发明的薄膜晶体管具有通过激光照射结晶化的半导体膜，并且防止不必用激光照射的剥离层暴露在激光照射下。
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公开(公告)号：CN103779359A
公开(公告)日：2014-05-07
申请号：CN201410039983.X
申请日：2005-11-22
Applicant: 株式会社半导体能源研究所
IPC: H01L27/12 , H01L29/786 , H01L21/77
CPC classification number: H01L21/6835 , H01L21/02532 , H01L21/02683 , H01L21/02691 , H01L21/84 , H01L23/544 , H01L24/29 , H01L24/48 , H01L24/73 , H01L24/83 , H01L24/85 , H01L27/12 , H01L29/78603 , H01L29/78648 , H01L2221/6835 , H01L2223/5442 , H01L2223/54426 , H01L2223/6677 , H01L2224/16 , H01L2224/2919 , H01L2224/2929 , H01L2224/293 , H01L2224/32225 , H01L2224/48091 , H01L2224/48464 , H01L2224/73265 , H01L2224/83191 , H01L2224/838 , H01L2224/85 , H01L2924/00013 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01018 , H01L2924/01024 , H01L2924/01027 , H01L2924/01029 , H01L2924/0103 , H01L2924/01032 , H01L2924/01033 , H01L2924/0104 , H01L2924/01041 , H01L2924/01042 , H01L2924/01044 , H01L2924/01045 , H01L2924/0106 , H01L2924/01072 , H01L2924/01073 , H01L2924/01074 , H01L2924/01076 , H01L2924/01077 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/04941 , H01L2924/04953 , H01L2924/0665 , H01L2924/0781 , H01L2924/10253 , H01L2924/12044 , H01L2924/14 , H01L2924/15788 , H01L2924/19043 , H01L2924/30105 , H01Q1/38 , H01Q9/285 , H01Q23/00 , Y10S438/982 , H01L2924/00 , H01L2224/29099 , H01L2224/29199 , H01L2224/29299 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
Abstract: 本发明的目的在于提供一种通过不同于专利文献1中公开的方法从衬底分离薄膜晶体管和包括该薄膜晶体管的电路或半导体器件，并将该薄膜晶体管和电路或半导体器件移位到具有柔性的衬底上的方法。根据本发明，在绝缘膜处形成了大开口或多个开口，在开口处形成了连接薄膜晶体管的导电膜，以及移除了剥离层，然后，将具有薄膜晶体管的层移位到提供有导电膜等的衬底上。根据本发明的薄膜晶体管具有通过激光照射结晶化的半导体膜，并且防止不必用激光照射的剥离层暴露在激光照射下。
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公开(公告)号：CN103779359B
公开(公告)日：2017-03-29
申请号：CN201410039983.X
申请日：2005-11-22
Applicant: 株式会社半导体能源研究所
IPC: H01L27/12 , H01L29/786 , H01L21/84 , H01L21/02 , H01L23/544 , H01L21/683 , H01L23/488
CPC classification number: H01L21/6835 , H01L21/02532 , H01L21/02683 , H01L21/02691 , H01L21/84 , H01L23/544 , H01L24/29 , H01L24/48 , H01L24/73 , H01L24/83 , H01L24/85 , H01L27/12 , H01L29/78603 , H01L29/78648 , H01L2221/6835 , H01L2223/5442 , H01L2223/54426 , H01L2223/6677 , H01L2224/16 , H01L2224/2919 , H01L2224/2929 , H01L2224/293 , H01L2224/32225 , H01L2224/48091 , H01L2224/48464 , H01L2224/73265 , H01L2224/83191 , H01L2224/838 , H01L2224/85 , H01L2924/00013 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01018 , H01L2924/01024 , H01L2924/01027 , H01L2924/01029 , H01L2924/0103 , H01L2924/01032 , H01L2924/01033 , H01L2924/0104 , H01L2924/01041 , H01L2924/01042 , H01L2924/01044 , H01L2924/01045 , H01L2924/0106 , H01L2924/01072 , H01L2924/01073 , H01L2924/01074 , H01L2924/01076 , H01L2924/01077 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/04941 , H01L2924/04953 , H01L2924/0665 , H01L2924/0781 , H01L2924/10253 , H01L2924/12044 , H01L2924/14 , H01L2924/15788 , H01L2924/19043 , H01L2924/30105 , H01Q1/38 , H01Q9/285 , H01Q23/00 , Y10S438/982 , H01L2924/00 , H01L2224/29099 , H01L2224/29199 , H01L2224/29299 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
Abstract: 本发明的目的在于提供一种通过不同于专利文献1中公开的方法从衬底分离薄膜晶体管和包括该薄膜晶体管的电路或半导体器件，并将该薄膜晶体管和电路或半导体器件移位到具有柔性的衬底上的方法。根据本发明，在绝缘膜处形成了大开口或多个开口，在开口处形成了连接薄膜晶体管的导电膜，以及移除了剥离层，然后，将具有薄膜晶体管的层移位到提供有导电膜等的衬底上。根据本发明的薄膜晶体管具有通过激光照射结晶化的半导体膜，并且防止不必用激光照射的剥离层暴露在激光照射下。
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公开(公告)号：CN1822351A
公开(公告)日：2006-08-23
申请号：CN200510138045.6
申请日：2005-11-22
Applicant: 株式会社半导体能源研究所
CPC classification number: H01L21/6835 , H01L21/02532 , H01L21/02683 , H01L21/02691 , H01L21/84 , H01L23/544 , H01L24/29 , H01L24/48 , H01L24/73 , H01L24/83 , H01L24/85 , H01L27/12 , H01L29/78603 , H01L29/78648 , H01L2221/6835 , H01L2223/5442 , H01L2223/54426 , H01L2223/6677 , H01L2224/16 , H01L2224/2919 , H01L2224/2929 , H01L2224/293 , H01L2224/32225 , H01L2224/48091 , H01L2224/48464 , H01L2224/73265 , H01L2224/83191 , H01L2224/838 , H01L2224/85 , H01L2924/00013 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01018 , H01L2924/01024 , H01L2924/01027 , H01L2924/01029 , H01L2924/0103 , H01L2924/01032 , H01L2924/01033 , H01L2924/0104 , H01L2924/01041 , H01L2924/01042 , H01L2924/01044 , H01L2924/01045 , H01L2924/0106 , H01L2924/01072 , H01L2924/01073 , H01L2924/01074 , H01L2924/01076 , H01L2924/01077 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/04941 , H01L2924/04953 , H01L2924/0665 , H01L2924/0781 , H01L2924/10253 , H01L2924/12044 , H01L2924/14 , H01L2924/15788 , H01L2924/19043 , H01L2924/30105 , H01Q1/38 , H01Q9/285 , H01Q23/00 , Y10S438/982 , H01L2924/00 , H01L2224/29099 , H01L2224/29199 , H01L2224/29299 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
Abstract: 本发明的目的在于提供一种通过不同于专利文献1中公开的方法从衬底分离薄膜晶体管和包括该薄膜晶体管的电路或半导体器件，并将该薄膜晶体管和电路或半导体器件移位到具有柔性的衬底上的方法。根据本发明，在绝缘膜处形成了大开口或多个开口，在开口处形成了连接薄膜晶体管的导电膜，以及移除了剥离层，然后，将具有薄膜晶体管的层移位到提供有导电膜等的衬底上。根据本发明的薄膜晶体管具有通过激光照射结晶化的半导体膜，并且防止不必用激光照射的剥离层暴露在激光照射下。
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