CN103779334A - 一种用于智能卡的有源防护装置 - Google Patents
一种用于智能卡的有源防护装置 Download PDFInfo
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CN201210404611.3A CN103779334B (zh) | 2012-10-23 | 2012-10-23 | 一种用于智能卡的有源防护装置 |
CN2012205421821U CN202855734U (zh) | 2012-10-23 | 2012-10-23 | 用于智能卡的有源防护装置 |
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CN201210404611.3A CN103779334B (zh) | 2012-10-23 | 2012-10-23 | 一种用于智能卡的有源防护装置 |
CN2012205421821U CN202855734U (zh) | 2012-10-23 | 2012-10-23 | 用于智能卡的有源防护装置 |
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CN103779334A true CN103779334A (zh) | 2014-05-07 |
CN103779334B CN103779334B (zh) | 2016-12-21 |
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CN201210404611.3A Active CN103779334B (zh) | 2012-10-23 | 2012-10-23 | 一种用于智能卡的有源防护装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105224887A (zh) * | 2015-10-30 | 2016-01-06 | 深圳国微技术有限公司 | 一种用于安全芯片的防篡改屏蔽层 |
CN112182667A (zh) * | 2020-10-14 | 2021-01-05 | 大唐微电子技术有限公司 | 一种多层金属防护结构、安全芯片及实现芯片防护的方法 |
CN118153125A (zh) * | 2024-03-06 | 2024-06-07 | 无锡摩芯半导体有限公司 | 防接触式攻击的物理防护电路 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202855734U (zh) * | 2012-10-23 | 2013-04-03 | 北京同方微电子有限公司 | 用于智能卡的有源防护装置 |
CN105390479B (zh) * | 2015-11-03 | 2018-04-06 | 深圳国微技术有限公司 | 一种用于安全芯片的防篡改布线结构 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1201259A (zh) * | 1997-04-22 | 1998-12-09 | 日本电气株式会社 | 半导体器件 |
CN1292110A (zh) * | 1998-11-05 | 2001-04-18 | 因芬尼昂技术股份公司 | 用于集成电路的保护电路 |
US6246970B1 (en) * | 1998-07-10 | 2001-06-12 | Silverbrook Research Pty Ltd | Method for making a chip tamper-resistant |
JP2001244414A (ja) * | 2000-02-29 | 2001-09-07 | Nippon Telegr & Teleph Corp <Ntt> | 半導体集積回路 |
JP2002043516A (ja) * | 2000-07-19 | 2002-02-08 | Toshiba Microelectronics Corp | 半導体装置、及びメモリ装置 |
TW507307B (en) * | 2000-08-21 | 2002-10-21 | Infineon Technologies Ag | Device to protect an integrated circuit formed in a substrate |
TW200308074A (en) * | 2002-05-24 | 2003-12-16 | Infineon Technologies Ag | Integrated circuit |
TW577167B (en) * | 2001-08-07 | 2004-02-21 | Hitachi Ltd | Semiconductor device and IC card |
CN1703775A (zh) * | 2003-02-04 | 2005-11-30 | 松下电器产业株式会社 | 半导体集成电路装置 |
CN1839475A (zh) * | 2003-08-28 | 2006-09-27 | 松下电器产业株式会社 | 半导体器件的保护电路及包括该保护电路的半导体器件 |
JP2008243516A (ja) * | 2007-03-27 | 2008-10-09 | Oki Sensor Device Corp | 接点機構デバイス |
CN101379517A (zh) * | 2006-02-09 | 2009-03-04 | Nxp股份有限公司 | 电路装置,包括这种电路装置的数据处理设备以及用于识别对这种电路装置的攻击的方法 |
CN102385675A (zh) * | 2010-09-02 | 2012-03-21 | 佳能株式会社 | 半导体集成电路装置 |
CN202855734U (zh) * | 2012-10-23 | 2013-04-03 | 北京同方微电子有限公司 | 用于智能卡的有源防护装置 |
-
2012
- 2012-10-23 CN CN2012205421821U patent/CN202855734U/zh not_active Expired - Lifetime
- 2012-10-23 CN CN201210404611.3A patent/CN103779334B/zh active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1201259A (zh) * | 1997-04-22 | 1998-12-09 | 日本电气株式会社 | 半导体器件 |
US6246970B1 (en) * | 1998-07-10 | 2001-06-12 | Silverbrook Research Pty Ltd | Method for making a chip tamper-resistant |
CN1292110A (zh) * | 1998-11-05 | 2001-04-18 | 因芬尼昂技术股份公司 | 用于集成电路的保护电路 |
JP2001244414A (ja) * | 2000-02-29 | 2001-09-07 | Nippon Telegr & Teleph Corp <Ntt> | 半導体集積回路 |
JP2002043516A (ja) * | 2000-07-19 | 2002-02-08 | Toshiba Microelectronics Corp | 半導体装置、及びメモリ装置 |
TW507307B (en) * | 2000-08-21 | 2002-10-21 | Infineon Technologies Ag | Device to protect an integrated circuit formed in a substrate |
TW577167B (en) * | 2001-08-07 | 2004-02-21 | Hitachi Ltd | Semiconductor device and IC card |
TW200308074A (en) * | 2002-05-24 | 2003-12-16 | Infineon Technologies Ag | Integrated circuit |
CN1703775A (zh) * | 2003-02-04 | 2005-11-30 | 松下电器产业株式会社 | 半导体集成电路装置 |
CN1839475A (zh) * | 2003-08-28 | 2006-09-27 | 松下电器产业株式会社 | 半导体器件的保护电路及包括该保护电路的半导体器件 |
CN101379517A (zh) * | 2006-02-09 | 2009-03-04 | Nxp股份有限公司 | 电路装置,包括这种电路装置的数据处理设备以及用于识别对这种电路装置的攻击的方法 |
JP2008243516A (ja) * | 2007-03-27 | 2008-10-09 | Oki Sensor Device Corp | 接点機構デバイス |
CN102385675A (zh) * | 2010-09-02 | 2012-03-21 | 佳能株式会社 | 半导体集成电路装置 |
CN202855734U (zh) * | 2012-10-23 | 2013-04-03 | 北京同方微电子有限公司 | 用于智能卡的有源防护装置 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105224887A (zh) * | 2015-10-30 | 2016-01-06 | 深圳国微技术有限公司 | 一种用于安全芯片的防篡改屏蔽层 |
CN108920982A (zh) * | 2015-10-30 | 2018-11-30 | 深圳国微技术有限公司 | 一种用于安全芯片的防篡改屏蔽层 |
CN108985106A (zh) * | 2015-10-30 | 2018-12-11 | 深圳国微技术有限公司 | 一种用于安全芯片的防篡改屏蔽层 |
CN105224887B (zh) * | 2015-10-30 | 2019-03-15 | 深圳国微技术有限公司 | 一种用于安全芯片的防篡改屏蔽层 |
CN108985106B (zh) * | 2015-10-30 | 2021-07-20 | 深圳国微技术有限公司 | 一种用于安全芯片的防篡改屏蔽层 |
CN108920982B (zh) * | 2015-10-30 | 2021-08-17 | 深圳国微技术有限公司 | 一种用于安全芯片的防篡改屏蔽层 |
CN112182667A (zh) * | 2020-10-14 | 2021-01-05 | 大唐微电子技术有限公司 | 一种多层金属防护结构、安全芯片及实现芯片防护的方法 |
CN118153125A (zh) * | 2024-03-06 | 2024-06-07 | 无锡摩芯半导体有限公司 | 防接触式攻击的物理防护电路 |
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CN202855734U (zh) | 2013-04-03 |
CN103779334B (zh) | 2016-12-21 |
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