发明申请
US20090134394A1 CRYSTAL SILICON ARRAY, AND MANUFACTURING METHOD OF THIN FILM TRANSISTOR
审中-公开
晶体硅阵列,薄膜晶体管的制造方法
- 专利标题: CRYSTAL SILICON ARRAY, AND MANUFACTURING METHOD OF THIN FILM TRANSISTOR
- 专利标题(中): 晶体硅阵列,薄膜晶体管的制造方法
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申请号: US12277732申请日: 2008-11-25
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公开(公告)号: US20090134394A1公开(公告)日: 2009-05-28
- 发明人: Kazufumi AZUMA , Shigeyuki Shimoto , Masakiyo Matsumura , Takahiko Endo , Yukio Taniguchi , Tomoya Kato
- 申请人: Kazufumi AZUMA , Shigeyuki Shimoto , Masakiyo Matsumura , Takahiko Endo , Yukio Taniguchi , Tomoya Kato
- 优先权: JP2007-305325 20071127
- 主分类号: H01L29/786
- IPC分类号: H01L29/786 ; H01L21/336
摘要:
A crystal silicon array includes a crystallized unit region obtained by crystallizing at least a part of a non-single crystal semiconductor film. The crystallized unit region includes at least one square two-dimensional crystal portion having a size of 7 μm square or more, and at least one needle crystal portion having a grain length of 3.5 μm or more.
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