发明申请
US20060234440A1 ALIGNMENT MARK AND ALIGNMENT METHOD FOR THE FABRICATION OF TRENCH-CAPACITOR DRAM DEVICES
有权
用于制造TRENCH-CAPACITOR DRAM器件的对准标记和对准方法
- 专利标题: ALIGNMENT MARK AND ALIGNMENT METHOD FOR THE FABRICATION OF TRENCH-CAPACITOR DRAM DEVICES
- 专利标题(中): 用于制造TRENCH-CAPACITOR DRAM器件的对准标记和对准方法
-
申请号: US11160683申请日: 2005-07-05
-
公开(公告)号: US20060234440A1公开(公告)日: 2006-10-19
- 发明人: Yuan-Hsun WU , An-Hsiung Liu , Chiang-Lin Shih , Pei-Ing Lee , Hui-Min Mao , Lin-Chin Su
- 申请人: Yuan-Hsun WU , An-Hsiung Liu , Chiang-Lin Shih , Pei-Ing Lee , Hui-Min Mao , Lin-Chin Su
- 优先权: TW094112415 20050419
- 主分类号: H01L21/8242
- IPC分类号: H01L21/8242 ; H01L21/20
摘要:
A small-size (w
公开/授权文献
信息查询
IPC分类: