CN102456152B - Rfid系统的电子标签的电源产生电路 - Google Patents
Rfid系统的电子标签的电源产生电路 Download PDFInfo
- Publication number
- CN102456152B CN102456152B CN 201010528173 CN201010528173A CN102456152B CN 102456152 B CN102456152 B CN 102456152B CN 201010528173 CN201010528173 CN 201010528173 CN 201010528173 A CN201010528173 A CN 201010528173A CN 102456152 B CN102456152 B CN 102456152B
- Authority
- CN
- China
- Prior art keywords
- connects
- drain electrode
- grid
- nmos pass
- transistor
- 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.)
- Active
Links
Landscapes
- Near-Field Transmission Systems (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010528173 CN102456152B (zh) | 2010-11-01 | 2010-11-01 | Rfid系统的电子标签的电源产生电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010528173 CN102456152B (zh) | 2010-11-01 | 2010-11-01 | Rfid系统的电子标签的电源产生电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102456152A CN102456152A (zh) | 2012-05-16 |
CN102456152B true CN102456152B (zh) | 2013-12-18 |
Family
ID=46039324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010528173 Active CN102456152B (zh) | 2010-11-01 | 2010-11-01 | Rfid系统的电子标签的电源产生电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102456152B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103500355A (zh) * | 2013-10-27 | 2014-01-08 | 章玺 | 带固态开关的有源rfid标签 |
CN103606003B (zh) * | 2013-12-05 | 2016-04-27 | 上海坤锐电子科技有限公司 | 射频识别标签芯片自动失谐稳压电路 |
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 |
CN104617795B (zh) * | 2015-03-04 | 2015-09-09 | 山东华翼微电子技术股份有限公司 | 一种用于无源标签的电源转换效率自动调整的整流电路 |
CN113659856B (zh) * | 2021-10-19 | 2022-05-10 | 成都凯路威电子有限公司 | Uhf-rfid差分整流电路模块和差分整流电路 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1936844A (zh) * | 2005-09-23 | 2007-03-28 | 三星电子株式会社 | 用于更新软件的方法和系统 |
CN101154894A (zh) * | 2006-09-28 | 2008-04-02 | 株式会社东芝 | 整流电路及使用此整流电路的无线通信装置 |
-
2010
- 2010-11-01 CN CN 201010528173 patent/CN102456152B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1936844A (zh) * | 2005-09-23 | 2007-03-28 | 三星电子株式会社 | 用于更新软件的方法和系统 |
CN101154894A (zh) * | 2006-09-28 | 2008-04-02 | 株式会社东芝 | 整流电路及使用此整流电路的无线通信装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102456152A (zh) | 2012-05-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102386789B (zh) | 高效电荷泵 | |
CN102456152B (zh) | Rfid系统的电子标签的电源产生电路 | |
CN105322813B (zh) | 电压转换器 | |
CN100574047C (zh) | 半导体集成电路器件和使用了该器件的非接触式电子设备 | |
Bakhtiar et al. | A high-efficiency CMOS rectifier for low-power RFID tags | |
CN105447547A (zh) | 灵敏度可调的解调电路 | |
Wang et al. | Design of a passive UHF RFID tag for the ISO18000-6C protocol | |
CN103151944A (zh) | 用于芯片上交流直流转换的自启动晶体管全波整流器 | |
CN106647911A (zh) | 一种适用于低功耗rfid阅读器的多功能ldo电路 | |
CN203588292U (zh) | 射频识别中的解调电路 | |
CN106874988B (zh) | 射频识别中的限幅电路及射频识别标签 | |
CN102456151B (zh) | Rfid系统的电子标签的箝位电路 | |
JP5479185B2 (ja) | 半導体装置および非接触データキャリア | |
CN102394612A (zh) | 基于低压检测功能的复位电路 | |
CN106997481A (zh) | 一种rfid系统的电子标签的解调电路 | |
CN106330423A (zh) | 一种低功耗rfid时钟提取电路 | |
CN106845600A (zh) | 一种应用于超高频标签的解调电路 | |
CN102456153B (zh) | Rfid系统的电子标签的上电复位电路 | |
EP4142172A1 (en) | Voltage limiter | |
CN106094957B (zh) | 一种稳压器电路及rfid芯片 | |
CN104463311A (zh) | 一种改善非接触卡强场调制波形和调制深度的电路 | |
Liu et al. | A low input power charge pump for passive UHF RFID applications | |
CN104218789A (zh) | 一种用于rfid的电压转换电路 | |
CN103926965B (zh) | 自偏置恒流稳压电路 | |
US20190180160A1 (en) | Active receiver for connected rfid tags |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HUAHONG GRACE SEMICONDUCTOR MANUFACTURING Free format text: FORMER OWNER: HUAHONG NEC ELECTRONICS CO LTD, SHANGHAI Effective date: 20140103 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201206 PUDONG NEW AREA, SHANGHAI TO: 201203 PUDONG NEW AREA, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140103 Address after: 201203 Shanghai city Zuchongzhi road Pudong New Area Zhangjiang hi tech Park No. 1399 Patentee after: Shanghai Huahong Grace Semiconductor Manufacturing Corporation Address before: 201206, Shanghai, Pudong New Area, Sichuan Road, No. 1188 Bridge Patentee before: Shanghai Huahong NEC Electronics Co., Ltd. |