JP2005184028A - 不揮発性記憶素子 - Google Patents
不揮発性記憶素子 Download PDFInfo
- Publication number
- JP2005184028A JP2005184028A JP2005041611A JP2005041611A JP2005184028A JP 2005184028 A JP2005184028 A JP 2005184028A JP 2005041611 A JP2005041611 A JP 2005041611A JP 2005041611 A JP2005041611 A JP 2005041611A JP 2005184028 A JP2005184028 A JP 2005184028A
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- JP
- Japan
- Prior art keywords
- film
- insulating film
- region
- semiconductor
- memory cell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Semiconductor Memories (AREA)
- Non-Volatile Memory (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005041611A JP2005184028A (ja) | 2005-02-18 | 2005-02-18 | 不揮発性記憶素子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005041611A JP2005184028A (ja) | 2005-02-18 | 2005-02-18 | 不揮発性記憶素子 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001257698A Division JP2003068893A (ja) | 2001-08-28 | 2001-08-28 | 不揮発性記憶素子及び半導体集積回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005184028A true JP2005184028A (ja) | 2005-07-07 |
JP2005184028A5 JP2005184028A5 (de) | 2008-02-14 |
Family
ID=34792799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005041611A Pending JP2005184028A (ja) | 2005-02-18 | 2005-02-18 | 不揮発性記憶素子 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2005184028A (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008078376A (ja) * | 2006-09-21 | 2008-04-03 | Oki Electric Ind Co Ltd | 半導体記憶装置 |
JP2012216876A (ja) * | 2006-11-20 | 2012-11-08 | Macronix International Co Ltd | トンネル障壁の上に電界分布層を有する電荷捕獲装置 |
US8320191B2 (en) | 2007-08-30 | 2012-11-27 | Infineon Technologies Ag | Memory cell arrangement, method for controlling a memory cell, memory array and electronic device |
US10403642B2 (en) | 2017-11-08 | 2019-09-03 | Toshiba Memory Corporation | Semiconductor device |
-
2005
- 2005-02-18 JP JP2005041611A patent/JP2005184028A/ja active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008078376A (ja) * | 2006-09-21 | 2008-04-03 | Oki Electric Ind Co Ltd | 半導体記憶装置 |
JP2012216876A (ja) * | 2006-11-20 | 2012-11-08 | Macronix International Co Ltd | トンネル障壁の上に電界分布層を有する電荷捕獲装置 |
US8320191B2 (en) | 2007-08-30 | 2012-11-27 | Infineon Technologies Ag | Memory cell arrangement, method for controlling a memory cell, memory array and electronic device |
US9030877B2 (en) | 2007-08-30 | 2015-05-12 | Infineon Technologies Ag | Memory cell arrangement, method for controlling a memory cell, memory array and electronic device |
US10403642B2 (en) | 2017-11-08 | 2019-09-03 | Toshiba Memory Corporation | Semiconductor device |
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Legal Events
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Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071227 |
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