CN103731046B - 一种动态整流控制电路与无源rfid及动态整流控制方法 - Google Patents
一种动态整流控制电路与无源rfid及动态整流控制方法 Download PDFInfo
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- CN103731046B CN103731046B CN201410009153.2A CN201410009153A CN103731046B CN 103731046 B CN103731046 B CN 103731046B CN 201410009153 A CN201410009153 A CN 201410009153A CN 103731046 B CN103731046 B CN 103731046B
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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
- G06K19/0707—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 the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation
- G06K19/0708—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 the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation the source being electromagnetic or magnetic
- G06K19/0709—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 the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation the source being electromagnetic or magnetic the source being an interrogation field
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Rectifiers (AREA)
Abstract
Description
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410009153.2A CN103731046B (zh) | 2014-01-08 | 2014-01-08 | 一种动态整流控制电路与无源rfid及动态整流控制方法 |
PCT/CN2015/070136 WO2015103956A1 (zh) | 2014-01-08 | 2015-01-06 | 一种动态整流控制电路与无源rfid及动态整流控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410009153.2A CN103731046B (zh) | 2014-01-08 | 2014-01-08 | 一种动态整流控制电路与无源rfid及动态整流控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103731046A CN103731046A (zh) | 2014-04-16 |
CN103731046B true CN103731046B (zh) | 2017-11-14 |
Family
ID=50455011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410009153.2A Active CN103731046B (zh) | 2014-01-08 | 2014-01-08 | 一种动态整流控制电路与无源rfid及动态整流控制方法 |
Country Status (2)
Country | Link |
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CN (1) | CN103731046B (zh) |
WO (1) | WO2015103956A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103731046B (zh) * | 2014-01-08 | 2017-11-14 | 卓捷创芯科技(深圳)有限公司 | 一种动态整流控制电路与无源rfid及动态整流控制方法 |
CN104834955B (zh) * | 2015-04-20 | 2017-11-14 | 卓捷创芯科技(深圳)有限公司 | 一种整流和负载调制组合的射频前端电路和无源射频标签 |
CN105299930A (zh) * | 2015-11-10 | 2016-02-03 | 苏州美达瑞电子有限公司 | 一种基于射频识别的热水器调控*** |
CN108152604A (zh) * | 2016-12-05 | 2018-06-12 | 北京同方微电子有限公司 | 一种非接触卡场强检测电路 |
CN108270469B (zh) * | 2016-12-30 | 2023-06-30 | 丰郅(上海)新能源科技有限公司 | 可实现近场无线通讯的电子装置及其振荡电路的自检方法 |
CN112288068B (zh) * | 2020-10-24 | 2024-02-27 | 卓捷创芯科技(深圳)有限公司 | 一种无源射频识别标签的正反馈闩锁限幅控制电路和方法 |
CN113053442B (zh) * | 2021-03-18 | 2024-04-02 | 华南师范大学 | 低功耗eeprom存储器 |
CN115224961A (zh) * | 2022-08-24 | 2022-10-21 | 厦门大学 | 一种适用于高频和超高频的整流器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3900299B2 (ja) * | 1994-10-06 | 2007-04-04 | 株式会社ルネサステクノロジ | 非接触icカード |
JPH10320519A (ja) * | 1997-05-19 | 1998-12-04 | Rohm Co Ltd | Icカード通信システムにおける応答器 |
US8115597B1 (en) * | 2007-03-07 | 2012-02-14 | Impinj, Inc. | RFID tags with synchronous power rectifier |
CN102456152B (zh) * | 2010-11-01 | 2013-12-18 | 上海华虹Nec电子有限公司 | Rfid***的电子标签的电源产生电路 |
CN102244502A (zh) * | 2011-04-25 | 2011-11-16 | 胡建国 | Q值自动调节限幅电路 |
CN102364500B (zh) * | 2011-10-18 | 2015-07-29 | 山东华翼微电子技术股份有限公司 | 无源rfid或非接触式智能卡芯片动态频率调整电路 |
CN202583439U (zh) * | 2011-12-23 | 2012-12-05 | 国民技术股份有限公司 | 一种临界场强检测保护电路及射频识别芯片 |
CN103199814B (zh) * | 2012-01-06 | 2017-03-15 | 上海华虹集成电路有限责任公司 | 射频识别中的限幅电路 |
CN103413168B (zh) * | 2013-08-19 | 2016-06-08 | 电子科技大学 | 射频电子标签的整流限幅电路 |
CN104516381B (zh) * | 2013-09-26 | 2016-04-27 | 上海华虹集成电路有限责任公司 | 射频识别中的整流稳压电路 |
CN103731046B (zh) * | 2014-01-08 | 2017-11-14 | 卓捷创芯科技(深圳)有限公司 | 一种动态整流控制电路与无源rfid及动态整流控制方法 |
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2014
- 2014-01-08 CN CN201410009153.2A patent/CN103731046B/zh active Active
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2015
- 2015-01-06 WO PCT/CN2015/070136 patent/WO2015103956A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2015103956A1 (zh) | 2015-07-16 |
CN103731046A (zh) | 2014-04-16 |
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Effective date of registration: 20171017 Address after: 518000 B block 402, garden city digital building, 1079 Nanhai Avenue, Shekou, Guangdong, Nanshan District, Shenzhen Applicant after: Excelio Technology (Shenzhen) Co., Ltd. Applicant after: WUXI EXCELIO TECHNOLOGY CO., LTD. Address before: 518067 Guangdong city of Shenzhen province Nanshan District Nanhai Road No. 1079 digital city garden building B block 402 Applicant before: Excelio Technology (Shenzhen) Co., Ltd. |
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Effective date of registration: 20190329 Address after: 518000 Block B 402, Garden City Digital Building, 1079 Nanhai Avenue, Shekou, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Excelio Technology (Shenzhen) Co., Ltd. Address before: 518000 Block B 402, Garden City Digital Building, 1079 Nanhai Avenue, Shekou, Nanshan District, Shenzhen City, Guangdong Province Co-patentee before: WUXI EXCELIO TECHNOLOGY CO., LTD. Patentee before: Excelio Technology (Shenzhen) Co., Ltd. |
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