CN102710241B - 一种无源射频识别上电复位电路及无源射频识别标签 - Google Patents
一种无源射频识别上电复位电路及无源射频识别标签 Download PDFInfo
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- CN102710241B CN102710241B CN201210140984.4A CN201210140984A CN102710241B CN 102710241 B CN102710241 B CN 102710241B CN 201210140984 A CN201210140984 A CN 201210140984A CN 102710241 B CN102710241 B CN 102710241B
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- 238000001514 detection method Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000008569 process Effects 0.000 claims abstract description 11
- 239000004065 semiconductor Substances 0.000 claims description 180
- 230000035945 sensitivity Effects 0.000 description 4
- 230000036962 time dependent Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0701—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
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Abstract
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210140984.4A CN102710241B (zh) | 2012-05-08 | 2012-05-08 | 一种无源射频识别上电复位电路及无源射频识别标签 |
PCT/CN2013/073881 WO2013166895A1 (zh) | 2012-05-08 | 2013-04-08 | 一种无源射频识别上电复位电路及无源射频识别标签 |
Applications Claiming Priority (1)
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CN201210140984.4A CN102710241B (zh) | 2012-05-08 | 2012-05-08 | 一种无源射频识别上电复位电路及无源射频识别标签 |
Publications (2)
Publication Number | Publication Date |
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CN102710241A CN102710241A (zh) | 2012-10-03 |
CN102710241B true CN102710241B (zh) | 2015-06-03 |
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CN201210140984.4A Active CN102710241B (zh) | 2012-05-08 | 2012-05-08 | 一种无源射频识别上电复位电路及无源射频识别标签 |
Country Status (2)
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CN (1) | CN102710241B (zh) |
WO (1) | WO2013166895A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102710241B (zh) * | 2012-05-08 | 2015-06-03 | 卓捷创芯科技(深圳)有限公司 | 一种无源射频识别上电复位电路及无源射频识别标签 |
TW201417496A (zh) * | 2012-10-24 | 2014-05-01 | Keystone Semiconductor Corp | 電源開啟重置電路 |
CN103916108B (zh) * | 2012-12-28 | 2017-05-17 | 北京中电华大电子设计有限责任公司 | 具有长上电复位延时和短下电响应时间的上电复位电路 |
CN103235969B (zh) * | 2013-04-01 | 2016-01-13 | 北京工业大学 | 一种适用于非接触式智能(ic)卡信号发送的调制方法 |
CN106505980B (zh) * | 2015-09-07 | 2019-04-19 | 中芯国际集成电路制造(上海)有限公司 | 电压探测电路以及上电复位电路 |
CN105679226B (zh) * | 2015-12-29 | 2020-09-25 | 格科微电子(上海)有限公司 | 电源好信号输出方法及装置 |
CN110297514B (zh) * | 2018-03-22 | 2020-12-01 | 华邦电子股份有限公司 | 电源开启重置电路 |
CN108512537B (zh) * | 2018-07-10 | 2023-10-20 | 上海艾为电子技术股份有限公司 | 一种上电复位电路和上电复位器 |
CN110611503B (zh) * | 2019-09-26 | 2022-11-18 | 宁波大学 | 基于同或异或电路反馈的全加器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101114827A (zh) * | 2006-07-28 | 2008-01-30 | 意法半导体股份有限公司 | 用于含芯片上降压转换器的数字装置的上电复位电路 |
CN102270313A (zh) * | 2010-06-03 | 2011-12-07 | 上海华虹Nec电子有限公司 | Rfid标签的上电复位电路 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6841981B2 (en) * | 2002-04-09 | 2005-01-11 | Mstar Semiconductor, Inc. | Radio frequency data communication device in CMOS process |
FR2863420B1 (fr) * | 2003-12-05 | 2006-04-07 | St Microelectronics Sa | Dispositif de neutralisation a la mise sous tension |
CN100458841C (zh) * | 2006-12-28 | 2009-02-04 | 复旦大学 | 一种支持无线充电的半有源射频识别标签 |
CN101373524A (zh) * | 2007-08-20 | 2009-02-25 | 天津南大强芯半导体芯片设计有限公司 | 一种射频识别标签电路系统结构及其工作方法与应用 |
CN102710241B (zh) * | 2012-05-08 | 2015-06-03 | 卓捷创芯科技(深圳)有限公司 | 一种无源射频识别上电复位电路及无源射频识别标签 |
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2012
- 2012-05-08 CN CN201210140984.4A patent/CN102710241B/zh active Active
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2013
- 2013-04-08 WO PCT/CN2013/073881 patent/WO2013166895A1/zh active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101114827A (zh) * | 2006-07-28 | 2008-01-30 | 意法半导体股份有限公司 | 用于含芯片上降压转换器的数字装置的上电复位电路 |
CN102270313A (zh) * | 2010-06-03 | 2011-12-07 | 上海华虹Nec电子有限公司 | Rfid标签的上电复位电路 |
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WO2013166895A1 (zh) | 2013-11-14 |
CN102710241A (zh) | 2012-10-03 |
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Inventor after: Liang Hailang Inventor after: Han Fuqiang Inventor after: Wu Bian Inventor after: Qi Shehu Inventor after: Luo Yuanming Inventor before: Liang Hailang Inventor before: Han Fuqiang Inventor before: Wu Bian Inventor before: Qi Shehu |
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