SG143030A1 - Radio frequency identification and communication device - Google Patents
Radio frequency identification and communication deviceInfo
- Publication number
- SG143030A1 SG143030A1 SG200400496-6A SG2004004966A SG143030A1 SG 143030 A1 SG143030 A1 SG 143030A1 SG 2004004966 A SG2004004966 A SG 2004004966A SG 143030 A1 SG143030 A1 SG 143030A1
- Authority
- SG
- Singapore
- Prior art keywords
- radio frequency
- frequency identification
- communication device
- transmitting
- receiving
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
- H04B5/48—Transceivers
-
- 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
-
- 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
- G06K19/0712—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 triggering distinct operating modes or functions dependent on the strength of an energy or interrogation field in the proximity of the record carrier
-
- 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
- G06K19/0723—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 the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
- H02J50/27—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves characterised by the type of receiving antennas, e.g. rectennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0287—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level changing the clock frequency of a controller in the equipment
- H04W52/029—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level changing the clock frequency of a controller in the equipment reducing the clock frequency of the controller
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Near-Field Transmission Systems (AREA)
- Transceivers (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG200400496-6A SG143030A1 (en) | 2004-01-30 | 2004-01-30 | Radio frequency identification and communication device |
JP2006548591A JP2007518339A (ja) | 2004-01-30 | 2004-12-03 | 無線周波数認識及び通信素子 |
EP04801646A EP1709748A4 (de) | 2004-01-30 | 2004-12-03 | Hochfrequenzidentifikations- und kommunikationseinrichtung |
KR1020067015050A KR100803225B1 (ko) | 2004-01-30 | 2004-12-03 | 무선 주파수 식별 및 통신 디바이스 |
PCT/JP2004/018424 WO2005074157A1 (en) | 2004-01-30 | 2004-12-03 | Radio frequency identification and communication device |
CNA2004800410481A CN101015135A (zh) | 2004-01-30 | 2004-12-03 | 射频识别和通信设备 |
TW094102582A TWI300904B (en) | 2004-01-30 | 2005-01-28 | Radio frequency identification and communication device |
US11/490,497 US20070013486A1 (en) | 2004-01-30 | 2006-07-21 | Radio frequency identification and communication device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG200400496-6A SG143030A1 (en) | 2004-01-30 | 2004-01-30 | Radio frequency identification and communication device |
Publications (1)
Publication Number | Publication Date |
---|---|
SG143030A1 true SG143030A1 (en) | 2008-06-27 |
Family
ID=34825342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200400496-6A SG143030A1 (en) | 2004-01-30 | 2004-01-30 | Radio frequency identification and communication device |
Country Status (8)
Country | Link |
---|---|
US (1) | US20070013486A1 (de) |
EP (1) | EP1709748A4 (de) |
JP (1) | JP2007518339A (de) |
KR (1) | KR100803225B1 (de) |
CN (1) | CN101015135A (de) |
SG (1) | SG143030A1 (de) |
TW (1) | TWI300904B (de) |
WO (1) | WO2005074157A1 (de) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4873868B2 (ja) * | 2005-02-09 | 2012-02-08 | ルネサスエレクトロニクス株式会社 | パッシブ型rfid用の半導体装置、icタグ、icタグの制御方法及び通信方法 |
US7689195B2 (en) * | 2005-02-22 | 2010-03-30 | Broadcom Corporation | Multi-protocol radio frequency identification transponder tranceiver |
WO2007131093A2 (en) * | 2006-05-05 | 2007-11-15 | University Of Pittsburgh-Of The Commonwealth System Of Higher Education | Wireless autonomous device data transmission |
CN1968129B (zh) * | 2006-08-31 | 2012-08-08 | 华为技术有限公司 | 一种设备配置的方法、系统及待配置设备 |
TWI481195B (zh) * | 2006-10-31 | 2015-04-11 | 半導體能源研究所股份有限公司 | 振盪器電路及包含該振盪器電路的半導體裝置 |
KR100853189B1 (ko) * | 2006-12-08 | 2008-08-20 | 한국전자통신연구원 | 태그 수명 연장을 위한 저전력 무선 인식 태그 및 그 방법 |
JP5361176B2 (ja) * | 2006-12-13 | 2013-12-04 | 株式会社半導体エネルギー研究所 | 半導体装置 |
DE102007009838A1 (de) * | 2007-02-28 | 2008-09-04 | Infineon Technologies Austria Ag | Spannungsumsetzer mit einer Eingangseinheit, einer Übergangseinheit und einer Ausgangseinheit |
US8002193B2 (en) * | 2007-03-12 | 2011-08-23 | Visa U.S.A. Inc. | Payment card dynamically receiving power from external source |
US8031054B2 (en) * | 2007-03-27 | 2011-10-04 | Round Rock Research, Llc | Multi-antenna element systems and related methods |
US8284825B2 (en) * | 2008-06-06 | 2012-10-09 | Maxim Integrated Products, Inc. | Blind channel quality estimator |
JP2012501500A (ja) * | 2008-08-26 | 2012-01-19 | クゥアルコム・インコーポレイテッド | 並行して行う無線電力伝送および近接場通信 |
JP5319469B2 (ja) * | 2008-10-03 | 2013-10-16 | 株式会社半導体エネルギー研究所 | Rfidタグ |
TWI385581B (zh) * | 2008-10-27 | 2013-02-11 | Univ Nat Taiwan Science Tech | 被動式標籤及射頻識別系統 |
US8477879B2 (en) * | 2009-12-23 | 2013-07-02 | Texas Instruments Incorporated | System and method for bi-phase modulation decoding |
KR101218280B1 (ko) * | 2010-07-13 | 2013-01-03 | 에스케이하이닉스 주식회사 | Rfid 장치 |
CN102779259B (zh) * | 2011-05-12 | 2015-08-19 | 国民技术股份有限公司 | 一种通讯模式自适应方法、模块及非接触ic卡 |
US9070062B2 (en) | 2011-07-11 | 2015-06-30 | Square, Inc. | Streamlined apparatus and methods for RFID communication |
JP5644810B2 (ja) * | 2011-09-26 | 2014-12-24 | 株式会社デンソー | 信号および電力の伝送装置 |
US9495567B2 (en) * | 2013-12-30 | 2016-11-15 | Verily Life Sciences Llc | Use of a tag and reader antenna for a simulated theremin effect |
TWI549415B (zh) * | 2014-01-07 | 2016-09-11 | 國立交通大學 | 電流整流裝置、多階整流器、當由ac輸入電壓驅動時允許有利於單向流動之電流的閘極增壓整流器與方法 |
CN103872797B (zh) * | 2014-03-24 | 2016-06-01 | 北京工业大学 | 一种无源Wi-Fi提示贴 |
US20150325069A1 (en) * | 2014-05-08 | 2015-11-12 | Key Systems, Inc. | Security asset management system, method, and receptacle therefor |
US20150356846A1 (en) * | 2014-06-04 | 2015-12-10 | Key Systems, Inc. | Security asset management system, method, and fob retention arrangement therefor |
EP3197223A4 (de) | 2014-07-28 | 2018-01-10 | Nec Corporation | Drahtlosmobilkommunikationssystem |
US10002266B1 (en) | 2014-08-08 | 2018-06-19 | Impinj, Inc. | RFID tag clock frequency reduction during tuning |
CN104331733A (zh) * | 2014-10-31 | 2015-02-04 | 中国科学院上海高等研究院 | 一种超高频rfid标签及其抗干扰方法 |
WO2016107976A1 (en) * | 2014-12-30 | 2016-07-07 | Teknologian Tutkimuskeskus Vtt Oy | Passive wireless sensing with identification |
EP3079104B1 (de) * | 2015-04-10 | 2018-01-10 | EM Microelectronic-Marin SA | Protokollverwaltungsverfahren für eine passive hf-identifizierungsvorrichtung zur gewinnung von strom aus verschiedenen energiequellen |
CN106911425A (zh) * | 2015-12-23 | 2017-06-30 | 华大半导体有限公司 | 一种rfid标签解码的方法和装置 |
CN105654014B (zh) * | 2015-12-30 | 2018-02-02 | 广州中大微电子有限公司 | 一种可兼容高低速信号解调的射频信号解调电路 |
US10430783B2 (en) | 2016-10-03 | 2019-10-01 | Square, Inc. | Transmit phase detection circuit |
USD812130S1 (en) | 2016-10-28 | 2018-03-06 | Square, Inc. | Electronic device |
CN115104234A (zh) * | 2019-09-20 | 2022-09-23 | 艾诺格思公司 | 使用多个整流器保护无线电力接收器以及使用多个整流器建立带内通信的系统和方法 |
CN114844530A (zh) * | 2021-02-01 | 2022-08-02 | 上海复旦微电子集团股份有限公司 | 无源nfc接口和无源nfc设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6104290A (en) * | 1997-09-19 | 2000-08-15 | National University Of Singapore | Contactless identification and communication system and method of operating the same |
US6211786B1 (en) * | 1999-04-30 | 2001-04-03 | Holtek Semiconductor Inc. | Battery-free circuit device for RF identifying tag |
US20030137400A1 (en) * | 2002-01-23 | 2003-07-24 | Intermec Ip Corp. | Passive RFID tag that retains state after temporary loss of power |
US20040005863A1 (en) * | 2002-07-03 | 2004-01-08 | Battelle Memorial Institute | Full-spectrum passive communication system and method |
Family Cites Families (16)
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JPS5228976B1 (de) * | 1971-05-31 | 1977-07-29 | ||
US3760269A (en) * | 1972-07-31 | 1973-09-18 | Gte Automatic Electric Lab Inc | Multi-frequency tone detector |
US4392172A (en) * | 1981-10-19 | 1983-07-05 | General Electric Company | Reactive snubber for inductive load clamp diodes |
JPS60171475A (ja) * | 1984-02-15 | 1985-09-04 | アイデンティフィケ−ション・デバイセス・インコ−ポレ−テッド | 識別システム |
US5276775A (en) * | 1990-12-07 | 1994-01-04 | Texas Instruments Inc. | System and method for building knowledge-based applications |
JPH05122108A (ja) * | 1991-10-29 | 1993-05-18 | Omron Corp | データキヤリア |
US5382952A (en) * | 1992-01-22 | 1995-01-17 | Indala Corporation | Transponder for proximity identification system |
US5555524A (en) * | 1995-02-13 | 1996-09-10 | Standard Microsystems Corporation | Semi-synchronous dual port FIFO |
EP0874327A3 (de) * | 1997-04-21 | 2003-02-12 | Samsung Electronics Co., Ltd. | Chipkarte, die von einer externen Vorrichtung gelieferte Spannungen einstellen kann |
US5945920A (en) * | 1997-12-10 | 1999-08-31 | Atmel Corporation | Minimum voltage radio frequency indentification |
US6515919B1 (en) * | 1998-08-10 | 2003-02-04 | Applied Wireless Identifications Group, Inc. | Radio frequency powered voltage pump for programming EEPROM |
US6147605A (en) * | 1998-09-11 | 2000-11-14 | Motorola, Inc. | Method and apparatus for an optimized circuit for an electrostatic radio frequency identification tag |
JP2002150250A (ja) * | 2000-11-16 | 2002-05-24 | Matsushita Electric Ind Co Ltd | 非接触icカード用icチップ |
DE10127423B4 (de) * | 2001-06-06 | 2005-10-06 | Infineon Technologies Ag | Elektronische Schaltung mit Energiesteuerung |
JP3929761B2 (ja) * | 2001-11-27 | 2007-06-13 | シャープ株式会社 | 半導体装置の動作制御方法、半導体装置動作制御プログラム、半導体装置動作制御プログラムを記録した記録媒体、半導体装置、およびicカード |
JP2005122108A (ja) * | 2003-09-22 | 2005-05-12 | Sharp Corp | 液晶表示装置 |
-
2004
- 2004-01-30 SG SG200400496-6A patent/SG143030A1/en unknown
- 2004-12-03 KR KR1020067015050A patent/KR100803225B1/ko not_active IP Right Cessation
- 2004-12-03 JP JP2006548591A patent/JP2007518339A/ja active Pending
- 2004-12-03 WO PCT/JP2004/018424 patent/WO2005074157A1/en not_active Application Discontinuation
- 2004-12-03 CN CNA2004800410481A patent/CN101015135A/zh active Pending
- 2004-12-03 EP EP04801646A patent/EP1709748A4/de not_active Withdrawn
-
2005
- 2005-01-28 TW TW094102582A patent/TWI300904B/zh not_active IP Right Cessation
-
2006
- 2006-07-21 US US11/490,497 patent/US20070013486A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6104290A (en) * | 1997-09-19 | 2000-08-15 | National University Of Singapore | Contactless identification and communication system and method of operating the same |
US6211786B1 (en) * | 1999-04-30 | 2001-04-03 | Holtek Semiconductor Inc. | Battery-free circuit device for RF identifying tag |
US20030137400A1 (en) * | 2002-01-23 | 2003-07-24 | Intermec Ip Corp. | Passive RFID tag that retains state after temporary loss of power |
US20040005863A1 (en) * | 2002-07-03 | 2004-01-08 | Battelle Memorial Institute | Full-spectrum passive communication system and method |
Also Published As
Publication number | Publication date |
---|---|
KR100803225B1 (ko) | 2008-02-14 |
KR20060130627A (ko) | 2006-12-19 |
TW200530934A (en) | 2005-09-16 |
EP1709748A1 (de) | 2006-10-11 |
US20070013486A1 (en) | 2007-01-18 |
WO2005074157A1 (en) | 2005-08-11 |
JP2007518339A (ja) | 2007-07-05 |
TWI300904B (en) | 2008-09-11 |
EP1709748A4 (de) | 2009-09-02 |
CN101015135A (zh) | 2007-08-08 |
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