CN100433052C - 用于识别的方法和设备 - Google Patents
用于识别的方法和设备 Download PDFInfo
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- CN100433052C CN100433052C CNB028200829A CN02820082A CN100433052C CN 100433052 C CN100433052 C CN 100433052C CN B028200829 A CNB028200829 A CN B028200829A CN 02820082 A CN02820082 A CN 02820082A CN 100433052 C CN100433052 C CN 100433052C
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
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- 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
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
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- 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
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10019—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers.
- G06K7/10029—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot
- G06K7/10039—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot interrogator driven, i.e. synchronous
- G06K7/10049—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot interrogator driven, i.e. synchronous binary tree
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
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- 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
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
- H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
Description
基本指令域 | 位数 | 域描述 |
[SPINUP] | 20 | 每个基本指令前被加有一系列用于标签定时的逻辑零(0)。标签的同步电路使用消息的该部分建立读取/解码消息的板载定时和随后对阅读器应答的定时。 |
[SOF] | 1 | 帧开始标识符。逻辑一(1) |
[CMD] | 8 | 8位域指定了发送到标签的指令。(参考以下指令数据表)。8位最多产生256种指令。其中的四个用于类型I标签并且预留剩余地址空间用于多个改进的类别II及更高的标签。 |
[P<sub>1</sub>] | 1 | [CMD]域数据的奇数奇偶校验 |
[PTR] | 7 | 7位-标签地址位置的指针。值在LSB开始并逐步建立。在试图与[VALUE]域中规定的数据相匹配时,[PTR]是标签的开始点。 |
[P<sub>2</sub>] | 1 | [PTR]域数据的奇数奇偶校验 |
[LEN] | 7 | 7位-等于[VALUE]域中发送数据的长度。 |
[P<sub>3</sub>] | 1 | [LEN]域数据的奇数奇偶校验 |
[VALUE] | 可变(1-96) | 对于类别I标签为1到96位数据。根据Ping,滚动,休眠,或删除指令,这是标签试图与其自身地址相匹配的数据。(LSB首先) |
[P<sub>4</sub>] | 1 | [VALUE]域数据的奇数奇偶校验 |
[P<sub>5</sub>] | 1 | 全部奇偶校验域的奇数奇偶校验 |
[EOF] | 1 | 帧结束标识符。逻辑一(1) |
基本指令[CMD] | 8位位型MSB<-LSB | 标签应答(参见下文响应间隔) |
滚动 | 0000 0001 | “滚动应答” |
休眠 | 0000 0010 | 无 |
删除 | 0000 0100 | 无 |
PING | 0000 1000 | “Ping”应答 |
高半字节(4位)被保留用于编程和类别III-IV指令 | **** |
编程指令[CMD] | 8位位型MSB<-LSB | 注释 |
编程 | 0011 0001 | |
擦除 | 0011 0010 | |
锁定 | 0011 0100 | |
验证 | 0011 1000 |
应答二进制 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
二进制值 | 000 | 001 | 010 | 011 | 100 | 101 | 110 | 111 |
观察竞争 | 否 | - | - | 是 | - | 否 | - | - |
标签1响应 | 01110101 | |||||||
标签2响应 | 01001000 | |||||||
标签3响应 | 01111011 | |||||||
标签4响应 | 01101011 |
应答二进制 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
二进制值 | 000 | 001 | 010 | 011 | 100 | 101 | 110 | 111 |
观察竞争 | - | - | - | - | - | 否 | - | 否 |
标签1响应 | ||||||||
标签2响应 | ||||||||
标签3响应 | 00101111 | |||||||
标签4响应 | 01101101 |
Claims (53)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32836001P | 2001-10-09 | 2001-10-09 | |
US60/328,360 | 2001-10-09 | ||
US10/267,924 | 2002-10-08 | ||
US10/267,924 US7193504B2 (en) | 2001-10-09 | 2002-10-08 | Methods and apparatuses for identification |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2008100047869A Division CN101231685A (zh) | 2001-10-09 | 2002-10-09 | 用于射频通信的防止冲突的方法和设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1636039A CN1636039A (zh) | 2005-07-06 |
CN100433052C true CN100433052C (zh) | 2008-11-12 |
Family
ID=26952751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028200829A Expired - Lifetime CN100433052C (zh) | 2001-10-09 | 2002-10-09 | 用于识别的方法和设备 |
Country Status (6)
Country | Link |
---|---|
US (3) | US7193504B2 (zh) |
EP (1) | EP1567967A2 (zh) |
JP (1) | JP2005528815A (zh) |
CN (1) | CN100433052C (zh) |
AU (1) | AU2002335090A1 (zh) |
WO (1) | WO2003032240A2 (zh) |
Families Citing this family (168)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6886207B1 (en) * | 1999-06-14 | 2005-05-03 | The Procter & Gamble Company | Toothbrush |
US7586398B2 (en) * | 1998-07-23 | 2009-09-08 | Universal Electronics, Inc. | System and method for setting up a universal remote control |
US7845569B1 (en) | 1999-06-16 | 2010-12-07 | Vanguard Identification Systems, Inc. | Permanent RFID luggage tag with security features |
US8052061B2 (en) * | 2002-08-07 | 2011-11-08 | Vanguard Identification Systems, Inc. | Permanent RFID luggage tag with security features |
US6988667B2 (en) * | 2001-05-31 | 2006-01-24 | Alien Technology Corporation | Methods and apparatuses to identify devices |
US7193504B2 (en) * | 2001-10-09 | 2007-03-20 | Alien Technology Corporation | Methods and apparatuses for identification |
US20030229549A1 (en) | 2001-10-17 | 2003-12-11 | Automated Media Services, Inc. | System and method for providing for out-of-home advertising utilizing a satellite network |
US7614065B2 (en) * | 2001-12-17 | 2009-11-03 | Automated Media Services, Inc. | System and method for verifying content displayed on an electronic visual display |
US20050075929A1 (en) * | 2002-10-17 | 2005-04-07 | Wolinsky Robert I. | System and method for partitioning airtime for distribution and display of content |
US7096279B2 (en) * | 2002-01-30 | 2006-08-22 | Rf Saw Components, Inc. | Object-naming network infrastructure for identification tags and method of operation thereof |
JP4434549B2 (ja) * | 2002-03-07 | 2010-03-17 | 株式会社日立製作所 | 管理装置および管理方法 |
WO2003094105A1 (en) * | 2002-04-30 | 2003-11-13 | Koninklijke Philips Electronics N.V. | Method of securing a deactivation of a rfid transponder |
EP3223186B1 (en) | 2002-07-09 | 2021-03-31 | Smartrac Technology Fletcher, Inc. | System and method for providing secure identification solutions |
KR20060063769A (ko) * | 2002-10-18 | 2006-06-12 | 심볼테크놀로지스,인코포레이티드 | 잡음이 있는 에어 채널 상에서 고유 식별 번호들을 갖는rfid 태그들의 집단을 효율적으로 판독하기 위한 방법 |
US7510580B2 (en) * | 2002-11-21 | 2009-03-31 | Ziad Zakaria | Method and apparatus to eliminate theft of electronic equipment using existing telephone jack |
US6961374B2 (en) * | 2003-02-21 | 2005-11-01 | Direction Technology Co., Ltd. | Pulse data coding method for wireless signal transmitting and receiving devices |
US7671744B2 (en) * | 2003-03-03 | 2010-03-02 | Veroscan, Inc. | Interrogator and interrogation system employing the same |
US8174366B2 (en) * | 2003-03-03 | 2012-05-08 | Veroscan, Inc. | Interrogator and interrogation system employing the same |
US7893840B2 (en) * | 2003-03-03 | 2011-02-22 | Veroscan, Inc. | Interrogator and interrogation system employing the same |
US7541933B2 (en) * | 2003-03-03 | 2009-06-02 | Veroscan, Inc. | Interrogator and interrogation system employing the same |
US8542717B2 (en) | 2003-03-03 | 2013-09-24 | Veroscan, Inc. | Interrogator and interrogation system employing the same |
US7019650B2 (en) * | 2003-03-03 | 2006-03-28 | Caducys, L.L.C. | Interrogator and interrogation system employing the same |
US8063760B2 (en) * | 2003-03-03 | 2011-11-22 | Veroscan, Inc. | Interrogator and interrogation system employing the same |
US7764178B2 (en) * | 2003-03-03 | 2010-07-27 | Veroscan, Inc. | Interrogator and interrogation system employing the same |
SE0302191D0 (sv) * | 2003-03-10 | 2003-08-11 | Staffan Gunnarsson | Transponder med infrarödteknik |
US8102244B2 (en) | 2003-08-09 | 2012-01-24 | Alien Technology Corporation | Methods and apparatuses to identify devices |
WO2005015480A2 (en) | 2003-08-09 | 2005-02-17 | Alien Technology Corporation | Methods and apparatuses to identify devices |
US7716160B2 (en) * | 2003-11-07 | 2010-05-11 | Alien Technology Corporation | Methods and apparatuses to identify devices |
CA2558312A1 (en) | 2004-03-03 | 2005-09-15 | Caducys, L.L.C. | Interrogator and interrogation system employing the same |
DE102004014563B4 (de) * | 2004-03-25 | 2011-01-13 | Atmel Automotive Gmbh | Verfahren und Vorrichtung zur verbesserten drahtlosen Datenübertragung |
DE102004018555B4 (de) * | 2004-03-25 | 2007-10-11 | Atmel Germany Gmbh | Verfahren zur Datenkommunikation zwischen einer Basisstation und einem Transponder, Basisstation zur Datenkommunikation sowie Datenkommunikationssystem |
DE102004014562A1 (de) * | 2004-03-25 | 2005-10-20 | Atmel Germany Gmbh | Datenübertragungsverfahren in RFID- und Remote-Sensor-Systemen |
US20060017545A1 (en) * | 2004-03-26 | 2006-01-26 | Volpi John P | Radio frequency identification interrogation systems and methods of operating the same |
DE102005013063A1 (de) * | 2004-03-31 | 2005-11-03 | Carl Zeiss Meditec Ag | Verfahren und Anordnung zur drahtlosen Steuerung eines Gerätes, insbesondere in der Medizin |
DE102004018558A1 (de) * | 2004-04-14 | 2005-11-10 | Atmel Germany Gmbh | Verfahren und Vorrichtung zum Erkennen von Funktionszuständen in RFID- oder Remote-Sensor-Systemen |
CN102004393B (zh) | 2004-04-27 | 2013-05-01 | 伊利诺伊大学评议会 | 用于软光刻法的复合构图设备 |
US7501943B1 (en) * | 2004-05-21 | 2009-03-10 | Lockheed Martin Corporation | Radio frequency ID coding for identifying multiple items of the same type |
US7943491B2 (en) | 2004-06-04 | 2011-05-17 | The Board Of Trustees Of The University Of Illinois | Pattern transfer printing by kinetic control of adhesion to an elastomeric stamp |
EP2650906A3 (en) | 2004-06-04 | 2015-02-18 | The Board of Trustees of the University of Illinois | Methods and devices for fabricating and assembling printable semiconductor elements |
US7521292B2 (en) | 2004-06-04 | 2009-04-21 | The Board Of Trustees Of The University Of Illinois | Stretchable form of single crystal silicon for high performance electronics on rubber substrates |
US8217381B2 (en) | 2004-06-04 | 2012-07-10 | The Board Of Trustees Of The University Of Illinois | Controlled buckling structures in semiconductor interconnects and nanomembranes for stretchable electronics |
US7799699B2 (en) | 2004-06-04 | 2010-09-21 | The Board Of Trustees Of The University Of Illinois | Printable semiconductor structures and related methods of making and assembling |
ATE511159T1 (de) * | 2004-07-01 | 2011-06-15 | Powerid Ltd | Batterieunterstützter rückstreu-rfid-transponder |
US8798911B2 (en) * | 2004-07-12 | 2014-08-05 | L-3 Communications Corporation | Systems and methods for determining bearing |
EP1772972B1 (en) * | 2004-07-29 | 2011-09-21 | Mitsubishi Electric Corporation | Radio tag read system, radio tag read device, and radio tag |
WO2006015145A2 (en) * | 2004-07-29 | 2006-02-09 | Rsa Security Inc. | Methods and apparatus for rfid device authentication |
JP2006042214A (ja) * | 2004-07-29 | 2006-02-09 | Nec Electronics Corp | 半導体装置およびicタグ |
US7049964B2 (en) | 2004-08-10 | 2006-05-23 | Impinj, Inc. | RFID readers and tags transmitting and receiving waveform segment with ending-triggering transition |
US7375616B2 (en) * | 2004-09-08 | 2008-05-20 | Nokia Corporation | Electronic near field communication enabled multifunctional device and method of its operation |
US7362212B2 (en) * | 2004-09-24 | 2008-04-22 | Battelle Memorial Institute | Communication methods, systems, apparatus, and devices involving RF tag registration |
US7501948B2 (en) * | 2004-09-29 | 2009-03-10 | Lone Star Ip Holdings, Lp | Interrogation system employing prior knowledge about an object to discern an identity thereof |
JP5244392B2 (ja) * | 2004-10-15 | 2013-07-24 | エヌエックスピー ビー ヴィ | Rfidシステムを動作させる方法 |
US7472835B2 (en) * | 2005-01-21 | 2009-01-06 | Impinj, Inc. | RFID system components implementing adjusted backscatter calculations and methods |
US7246751B2 (en) * | 2004-10-26 | 2007-07-24 | Impinj, Inc. | RFID tags calibrating backscattering period also for non-integer divide ratios |
CN100505796C (zh) * | 2004-11-24 | 2009-06-24 | 中兴通讯股份有限公司 | 一种手机显示时间的方法 |
US7747258B2 (en) * | 2005-02-04 | 2010-06-29 | Qualcomm Incorporated | Method and apparatus for performing position determination with pre-session action |
DE102005009765B3 (de) * | 2005-03-03 | 2006-06-14 | Atmel Germany Gmbh | Selektionsverfahren für eine Datenkommunikation zwischen Basisstation und Transponder |
JP4671170B2 (ja) * | 2005-03-14 | 2011-04-13 | ブラザー工業株式会社 | 無線タグ情報通信装置 |
JP4799054B2 (ja) * | 2005-06-03 | 2011-10-19 | 富士通株式会社 | 情報アクセス・システムおよびアクティブ型非接触情報記憶装置 |
US7501932B2 (en) * | 2005-06-06 | 2009-03-10 | Intermec Ip Corp. | System and method of reading from and/or writing to an RF transponder |
US8830035B2 (en) * | 2005-06-30 | 2014-09-09 | Farpointe Data, Inc. | Power consumption management for an RFID reader |
US20070035383A1 (en) * | 2005-08-09 | 2007-02-15 | Roemerman Steven D | Radio frequency identification interrogation systems and methods of operating the same |
US20070063818A1 (en) * | 2005-09-22 | 2007-03-22 | Intermec Ip Corp. | Automatic data collection device, method and article for avoiding interference |
JP4921757B2 (ja) * | 2005-09-27 | 2012-04-25 | ルネサスエレクトロニクス株式会社 | Icタグ、icタグシステム及びそのコマンドの実行方法 |
KR100625675B1 (ko) * | 2005-09-30 | 2006-09-18 | 에스케이 텔레콤주식회사 | Rfid 시스템에서의 적응적 이진 트리 분할 기법을이용한 복수의 태그 식별 방법 및 이를 위한 rfid시스템 |
CN1949244B (zh) * | 2005-10-10 | 2012-01-11 | 上海真灼电子技术有限公司 | 射频识别系统多读写器协调工作的方法 |
US8421597B2 (en) * | 2005-10-14 | 2013-04-16 | Kyocera Corporation | Remote control apparatus and portable communication terminal |
KR100732667B1 (ko) * | 2005-10-31 | 2007-06-27 | 삼성전자주식회사 | 무선 네트워크에서의 신호 송/수신 방법 및 리더기 |
KR100737855B1 (ko) * | 2005-11-29 | 2007-07-12 | 삼성전자주식회사 | 무선 식별 태그의 단측파 대역 응답 방법 |
CN1991868B (zh) * | 2005-12-02 | 2013-02-06 | 株式会社半导体能源研究所 | 半导体装置 |
US20070132587A1 (en) * | 2005-12-14 | 2007-06-14 | Intel Corporation | Time domain embedding of application information in an RFID response stream |
CN100405775C (zh) * | 2006-01-16 | 2008-07-23 | 北京大学 | 射频识别信息的防碰撞读取方法 |
KR100805804B1 (ko) * | 2006-03-22 | 2008-02-21 | 한국전자통신연구원 | 모바일 rfid 환경에서의 태그 인식 방법 |
US8102262B2 (en) | 2006-03-31 | 2012-01-24 | Checkpoint Systems, Inc. | Charging merchandise items |
US8081075B2 (en) | 2006-03-31 | 2011-12-20 | Checkpoint Systems, Inc. | Tether cord and sensor alarms |
WO2007115097A2 (en) | 2006-03-31 | 2007-10-11 | Checkpoint Systems, Inc. | System and method for securing and displaying items for merchandising |
US8653946B2 (en) * | 2006-05-10 | 2014-02-18 | Electronics And Telecommunications Research Institute | Passive RFID reader and operation control method therefor |
US9087226B2 (en) * | 2006-06-09 | 2015-07-21 | Intelleflex Corporation | System, method and computer program product for calibrating interrogator signal strength and/or tag response range setting |
DE102006030768A1 (de) * | 2006-06-23 | 2007-12-27 | Atmel Germany Gmbh | Verfahren, Transponder und System zur schnellen Datenübertragung |
US7683780B2 (en) * | 2006-07-24 | 2010-03-23 | Thingmagic, Inc. | Methods and apparatus for RFID tag placement |
KR100912076B1 (ko) * | 2006-07-26 | 2009-08-12 | 한국전자통신연구원 | 리더/태그 통합형 rfid 장치 및 방법 |
US20080042803A1 (en) * | 2006-07-27 | 2008-02-21 | Joshua Posamentier | Adjusting signal strength used to detect tags |
US7944339B2 (en) * | 2006-08-23 | 2011-05-17 | Psion Teklogix Inc. | Method and system for RFID communication |
US7609163B2 (en) * | 2006-09-01 | 2009-10-27 | Sensormatic Electronics Corporation | Radio frequency ID Doppler motion detector |
US7768422B2 (en) * | 2006-09-06 | 2010-08-03 | Carmen Jr Lawrence R | Method of restoring a remote wireless control device to a known state |
US7755505B2 (en) * | 2006-09-06 | 2010-07-13 | Lutron Electronics Co., Inc. | Procedure for addressing remotely-located radio frequency components of a control system |
US20080055073A1 (en) * | 2006-09-06 | 2008-03-06 | Lutron Electronics Co., Inc. | Method of discovering a remotely-located wireless control device |
US7880639B2 (en) * | 2006-09-06 | 2011-02-01 | Lutron Electronics Co., Inc. | Method of establishing communication with wireless control devices |
JP2008097585A (ja) * | 2006-09-11 | 2008-04-24 | Seiko Epson Corp | 非接触データ通信システム及び非接触icタグ |
US8120462B2 (en) * | 2006-09-25 | 2012-02-21 | Sensomatic Electronics, LLC | Method and system for standing wave detection for radio frequency identification marker readers |
US8299900B2 (en) * | 2006-09-27 | 2012-10-30 | Alcatel Lucent | Anonymous tracking using a set of wireless devices |
CN101522086A (zh) * | 2006-10-03 | 2009-09-02 | 佐治亚-太平洋消费产品有限合伙公司 | 容易装载的片材产品分配器 |
KR100845666B1 (ko) * | 2006-10-19 | 2008-07-10 | 한국정보통신대학교 산학협력단 | Rfid 시스템에서의 두 슬롯 트리 기반의 태그 인식 방법 |
US8022814B2 (en) * | 2006-11-13 | 2011-09-20 | Trimble Navigation Limited | Systems and methods for slot classification |
US8081063B2 (en) | 2006-11-13 | 2011-12-20 | Trimble Navigation Limited | Systems and methods for Q value determination |
US8279948B2 (en) * | 2006-12-13 | 2012-10-02 | Rambus Inc. | Interface with variable data rate |
EP1939794A3 (en) | 2006-12-29 | 2009-04-01 | Vanguard Identification Systems, Inc. | Printed planar RFID element wristbands and like personal identification devices |
KR100850232B1 (ko) * | 2006-12-29 | 2008-08-04 | 중앙대학교 산학협력단 | 무선태그 리더 및 무선태그 리더의 충돌방지 방법, 그리고,무선태그 |
KR101610885B1 (ko) | 2007-01-17 | 2016-04-08 | 더 보오드 오브 트러스티스 오브 더 유니버시티 오브 일리노이즈 | 프린팅기반 어셈블리에 의해 제조되는 광학 시스템 |
US7701344B2 (en) * | 2007-03-21 | 2010-04-20 | Igt | Radio direction finder for gaming chip and/or player tracking |
US7724135B2 (en) | 2007-03-29 | 2010-05-25 | Checkpoint Systems, Inc. | Coiled cable display device |
US8334754B2 (en) * | 2007-06-01 | 2012-12-18 | Omron Corporation | Tag communication device and tag communication method |
US9035748B2 (en) * | 2007-06-29 | 2015-05-19 | Neology, Inc. | Systems and methods for collision avoidance in a multiple RFID interrogator environment |
US7755491B2 (en) * | 2007-08-13 | 2010-07-13 | Veroscan, Inc. | Interrogator and interrogation system employing the same |
US20090146787A1 (en) * | 2007-12-10 | 2009-06-11 | Electronics And Telecommunications Research Institute | Method and device for setting rfid parameter |
US7961091B2 (en) * | 2007-12-31 | 2011-06-14 | Honeywell International Inc. | Method for synchronizing frequency-hopping short-range radio devices |
KR100936893B1 (ko) * | 2008-01-04 | 2010-01-14 | 중앙대학교 산학협력단 | 태그 인식 방법, 충돌 방지 방법 및 이를 이용한 rfid태그 |
WO2009100453A2 (en) * | 2008-02-08 | 2009-08-13 | Automated Media Services, Inc. | System and method for creating an in-store media network using traditional media metrics |
JP5743553B2 (ja) | 2008-03-05 | 2015-07-01 | ザ ボード オブ トラスティーズ オブ ザ ユニヴァーシティー オブ イリノイ | 伸張可能及び折畳み可能な電子デバイス |
US20090243813A1 (en) * | 2008-03-25 | 2009-10-01 | Smith Joshua R | Wireless programming of non-volatile memory with near-field uhf coupling |
JP5343646B2 (ja) * | 2008-03-26 | 2013-11-13 | 富士通株式会社 | 読取装置、コンピュータプログラム及び読取システム |
US8946683B2 (en) | 2008-06-16 | 2015-02-03 | The Board Of Trustees Of The University Of Illinois | Medium scale carbon nanotube thin film integrated circuits on flexible plastic substrates |
US8389862B2 (en) | 2008-10-07 | 2013-03-05 | Mc10, Inc. | Extremely stretchable electronics |
US8886334B2 (en) | 2008-10-07 | 2014-11-11 | Mc10, Inc. | Systems, methods, and devices using stretchable or flexible electronics for medical applications |
EP2349440B1 (en) | 2008-10-07 | 2019-08-21 | Mc10, Inc. | Catheter balloon having stretchable integrated circuitry and sensor array |
TWI397860B (zh) * | 2008-12-01 | 2013-06-01 | Mstar Semiconductor Inc | 利用射頻識別標籤共同處理工作之方法及系統 |
US20100156604A1 (en) * | 2008-12-22 | 2010-06-24 | General Electric Company | Rfid tag reading apparatus and method |
TWI410874B (zh) * | 2009-01-07 | 2013-10-01 | Mstar Semiconductor Inc | 搜尋射頻識別標籤之方法及射頻識別讀取器 |
US8161434B2 (en) | 2009-03-06 | 2012-04-17 | Synopsys, Inc. | Statistical formal activity analysis with consideration of temporal and spatial correlations |
US9918537B2 (en) | 2009-04-01 | 2018-03-20 | Vanguard Identification Systems | Smart device programmable electronic luggage tag and bag mountings therefore |
US9224084B2 (en) | 2009-04-01 | 2015-12-29 | Vanguard Identification Systems, Inc. | Smart device programmable electronic luggage tag |
TWI592996B (zh) | 2009-05-12 | 2017-07-21 | 美國伊利諾大學理事會 | 用於可變形及半透明顯示器之超薄微刻度無機發光二極體之印刷總成 |
CN102024317B (zh) * | 2009-09-17 | 2012-09-19 | Tcl集团股份有限公司 | 一种遥控器及其实现方法 |
WO2011041727A1 (en) | 2009-10-01 | 2011-04-07 | Mc10, Inc. | Protective cases with integrated electronics |
TWI419055B (zh) * | 2009-11-30 | 2013-12-11 | Ind Tech Res Inst | 群組驗證方法及應用其之無線射頻辨識讀取器與標籤 |
US8446260B2 (en) * | 2009-11-30 | 2013-05-21 | Industrial Technology Research Institute | Group proving method and radio frequency identification reader and tags using thereof |
US10441185B2 (en) | 2009-12-16 | 2019-10-15 | The Board Of Trustees Of The University Of Illinois | Flexible and stretchable electronic systems for epidermal electronics |
WO2011084450A1 (en) | 2009-12-16 | 2011-07-14 | The Board Of Trustees Of The University Of Illinois | Electrophysiology in-vivo using conformal electronics |
US9936574B2 (en) | 2009-12-16 | 2018-04-03 | The Board Of Trustees Of The University Of Illinois | Waterproof stretchable optoelectronics |
JP5471430B2 (ja) * | 2009-12-25 | 2014-04-16 | 三菱電機株式会社 | 所在管理システム |
KR101724273B1 (ko) | 2010-03-17 | 2017-04-07 | 더 보드 오브 트러스티즈 오브 더 유니버시티 오브 일리노이 | 생체흡수성 기판 상 이식가능한 바이오의료 장치 |
US9442285B2 (en) | 2011-01-14 | 2016-09-13 | The Board Of Trustees Of The University Of Illinois | Optical component array having adjustable curvature |
US9035774B2 (en) | 2011-04-11 | 2015-05-19 | Lone Star Ip Holdings, Lp | Interrogator and system employing the same |
WO2012158709A1 (en) | 2011-05-16 | 2012-11-22 | The Board Of Trustees Of The University Of Illinois | Thermally managed led arrays assembled by printing |
JP2014523633A (ja) | 2011-05-27 | 2014-09-11 | エムシー10 インコーポレイテッド | 電子的、光学的、且つ/又は機械的装置及びシステム並びにこれらの装置及びシステムを製造する方法 |
US8934965B2 (en) | 2011-06-03 | 2015-01-13 | The Board Of Trustees Of The University Of Illinois | Conformable actively multiplexed high-density surface electrode array for brain interfacing |
EP2786644B1 (en) | 2011-12-01 | 2019-04-10 | The Board of Trustees of the University of Illionis | Transient devices designed to undergo programmable transformations |
JP2015521303A (ja) | 2012-03-30 | 2015-07-27 | ザ ボード オブ トラスティーズ オブ ザ ユニヴァーシ | 表面への形状適合可能な付属物装着可能電子デバイス |
JP2018041472A (ja) | 2012-08-30 | 2018-03-15 | セイコーエプソン株式会社 | 媒体処理装置、及び媒体処理方法 |
JP6221370B2 (ja) * | 2012-08-30 | 2017-11-01 | セイコーエプソン株式会社 | 媒体処理装置、及び媒体処理装置の制御方法 |
US9171794B2 (en) | 2012-10-09 | 2015-10-27 | Mc10, Inc. | Embedding thin chips in polymer |
CN103902940A (zh) | 2012-11-08 | 2014-07-02 | 冀京秋 | 集成电路标识自检验 |
US9239941B1 (en) | 2012-11-08 | 2016-01-19 | Impinj, Inc. | RFID integrated circuit identifier self-check |
WO2014192216A1 (ja) | 2013-05-31 | 2014-12-04 | 日本電気株式会社 | Rfidタグ読み取り装置、rfidタグ読み取りプログラム及びそのrfidタグ読み取り方法 |
CN104702767A (zh) * | 2013-12-04 | 2015-06-10 | 中国电信股份有限公司 | 用于发送信息的方法、用户识别卡和系统 |
CN103902942B (zh) * | 2014-01-23 | 2016-11-02 | 电子科技大学 | 一种用于大容量多标签rfid系统的混合防碰撞方法 |
EP2958056B1 (en) * | 2014-06-20 | 2019-02-20 | Nxp B.V. | Radiofrequency transponder circuit |
US20160149601A1 (en) * | 2014-11-21 | 2016-05-26 | Mediatek Inc. | Wireless power receiver device and wireless communications device |
EP3304130B1 (en) | 2015-06-01 | 2021-10-06 | The Board of Trustees of the University of Illinois | Alternative approach to uv sensing |
CN107851208B (zh) | 2015-06-01 | 2021-09-10 | 伊利诺伊大学评议会 | 具有无线供电和近场通信能力的小型化电子系统 |
US10591592B2 (en) | 2015-06-15 | 2020-03-17 | Humatics Corporation | High-precision time of flight measurement systems |
US10422870B2 (en) | 2015-06-15 | 2019-09-24 | Humatics Corporation | High precision time of flight measurement system for industrial automation |
CN107025780B (zh) | 2015-06-25 | 2020-09-01 | 北京智谷睿拓技术服务有限公司 | 交互方法及通信设备 |
CN106297229B (zh) * | 2015-06-25 | 2019-08-02 | 北京智谷睿拓技术服务有限公司 | 交互方法及通信设备 |
CN106297230B (zh) | 2015-06-25 | 2019-07-26 | 北京智谷睿拓技术服务有限公司 | 交互方法及通信设备 |
US10925543B2 (en) | 2015-11-11 | 2021-02-23 | The Board Of Trustees Of The University Of Illinois | Bioresorbable silicon electronics for transient implants |
US10665923B2 (en) | 2015-12-17 | 2020-05-26 | Humatics Corporation | Chip-scale radio-frequency localization devices and associated systems and methods |
US10271404B1 (en) * | 2016-03-10 | 2019-04-23 | Heathco Llc | Linked security lighting system and methods |
CN105956636A (zh) * | 2016-04-15 | 2016-09-21 | 许小敏 | 采用射频识别标签关联物体的方法 |
CN105930752B (zh) * | 2016-04-15 | 2018-05-25 | 电子科技大学 | 基于无源可计算rfid系统的无线重编程方法 |
TWI637614B (zh) * | 2017-03-28 | 2018-10-01 | 國立中央大學 | 無線射頻辨識標籤的快速辨識方法 |
WO2018232414A1 (en) | 2017-06-16 | 2018-12-20 | Cornell University | Methods and systems for electromagnetic near-field coherent sensing |
JP6927766B2 (ja) * | 2017-06-29 | 2021-09-01 | 矢崎総業株式会社 | 情報設定装置 |
GB2571242B (en) * | 2017-12-07 | 2022-04-20 | Worldplay Ltd | Wireless communication between electronic devices in close proximity |
EP3794497B1 (en) | 2018-05-14 | 2023-07-05 | Cornell University | Collaborative rfid reader using code divisional multiple access (cdma) and methods for same |
WO2020017868A1 (ko) * | 2018-07-16 | 2020-01-23 | 엘지전자 주식회사 | 무선통신시스템에서 리더가 신호를 전송하는 방법 및 장치 |
CA3117204A1 (en) * | 2018-10-31 | 2020-05-07 | Cornell University | System and method for ultra-high-resolution ranging using rfid |
CN110119796B (zh) * | 2019-05-07 | 2022-04-05 | Tcl华星光电技术有限公司 | 一种标识码检验方法、检验设备和具有存储功能的装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1103524A (zh) * | 1992-11-18 | 1995-06-07 | Csir公司 | 多个物品的探测 |
CN1215193A (zh) * | 1997-09-26 | 1999-04-28 | 数据投资有限公司 | 电子识别系统的延迟复位模式模型 |
GB2340692A (en) * | 1998-08-18 | 2000-02-23 | Identec Ltd | System for determining the unique identity codes of a plurality of transponders |
CN1299492A (zh) * | 1998-03-04 | 2001-06-13 | 扫描台车股份有限公司 | 用阅读器识别目标 |
Family Cites Families (133)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3866029A (en) * | 1973-09-18 | 1975-02-11 | Prayfel Inc | Two level random number generator having a controllable expected value |
US4107675A (en) | 1977-03-04 | 1978-08-15 | Sellers John C | Transponder-responder system |
USRE31375E (en) | 1977-03-04 | 1983-09-06 | Transponder-responder system | |
US4071908A (en) * | 1977-03-17 | 1978-01-31 | Bell Telephone Laboratories, Incorporated | Adaptive polling technique |
US4495496A (en) * | 1981-12-15 | 1985-01-22 | Johnson Engineering Corp. | Personnel monitoring and locating system |
US4510495A (en) | 1982-08-09 | 1985-04-09 | Cornell Research Foundation, Inc. | Remote passive identification system |
US4667193A (en) * | 1983-12-13 | 1987-05-19 | Honeywell, Inc. | Addressing system for simultaneously polling plural remote stations |
JPS62128358A (ja) | 1985-11-29 | 1987-06-10 | Toshiba Corp | 入場者管理システム |
US4785291A (en) * | 1987-03-06 | 1988-11-15 | Hawthorne Candy C | Distance monitor especially for child surveillance |
EP0285419B1 (en) * | 1987-03-31 | 1994-08-24 | Identec Limited | Access control equipment |
DE301127T1 (de) | 1987-07-31 | 1989-08-24 | Texas Instruments Deutschland Gmbh, 8050 Freising, De | Transponder-anordnung. |
US5144314A (en) | 1987-10-23 | 1992-09-01 | Allen-Bradley Company, Inc. | Programmable object identification transponder system |
US5305008A (en) | 1991-08-12 | 1994-04-19 | Integrated Silicon Design Pty. Ltd. | Transponder system |
US5210846B1 (en) | 1989-05-15 | 1999-06-29 | Dallas Semiconductor | One-wire bus architecture |
US6036101A (en) | 1990-05-15 | 2000-03-14 | Dallas Semiconductor Corporation | Electronic labeling systems and methods and electronic card systems and methods |
FR2654217B1 (fr) | 1989-11-03 | 1992-01-17 | Thomson Csf | Dispositif de detection des signaux de repondeurs interroges par un radar secondaire en presence de phenomenes de multitrajets. |
JP3100716B2 (ja) * | 1991-01-04 | 2000-10-23 | シーエスアイアール | 識別装置 |
US5245534A (en) | 1991-09-10 | 1993-09-14 | Ers Associates Limited Partnership | Electronic tag location systems |
US5266925A (en) | 1991-09-30 | 1993-11-30 | Westinghouse Electric Corp. | Electronic identification tag interrogation method |
NL9201133A (nl) | 1992-01-24 | 1993-08-16 | Nederland Ptt | Werkwijze voor het uitwisselen van informatie tussen een detectiestation en ten minste een label in een identificatie/communicatiesysteem, systeem voor toepassing van de werkwijze en label en detectiestation voor toepassing in het systeem, en werkwijze voor het identificeren van verschillende labels door een detectiestation in het identificatie/communicatiesysteem. |
US5365551A (en) | 1992-12-15 | 1994-11-15 | Micron Technology, Inc. | Data communication transceiver using identification protocol |
US5500650A (en) | 1992-12-15 | 1996-03-19 | Micron Technology, Inc. | Data communication method using identification protocol |
US5397349A (en) * | 1992-07-30 | 1995-03-14 | University Of Utah Research Foundation | Muscle and air powered LVAD |
US5557280A (en) * | 1992-08-26 | 1996-09-17 | British Technology Group Limited | Synchronized electronic identification system |
US5450088A (en) | 1992-11-25 | 1995-09-12 | Texas Instruments Deutschland Gmbh | Transponder arrangement |
US5410315A (en) * | 1992-12-08 | 1995-04-25 | Texas Instruments Incorporated | Group-addressable transponder arrangement |
US5491482A (en) | 1992-12-29 | 1996-02-13 | David Sarnoff Research Center, Inc. | Electronic system and method for remote identification of coded articles and the like |
US5539775A (en) | 1993-03-17 | 1996-07-23 | Micron Technology, Inc. | Modulated spread spectrum in RF identification systems method |
US5604486A (en) | 1993-05-27 | 1997-02-18 | Motorola, Inc. | RF tagging system with multiple decoding modalities |
US5387993A (en) | 1993-06-25 | 1995-02-07 | Precision Tracking Fm, Inc. | Method for receiving and transmitting optical data and control information to and from remotely located receivers and transmitters in an optical locator system |
US5841365A (en) | 1993-09-22 | 1998-11-24 | Seattle Silicon Corporation | Method and apparatus for communicating with a product label |
US5387915A (en) | 1993-11-16 | 1995-02-07 | B. F. Goodrich Flightsystems, Inc. | Method and apparatus for detecting and decoding transponder reply signals |
US5545291A (en) | 1993-12-17 | 1996-08-13 | The Regents Of The University Of California | Method for fabricating self-assembling microstructures |
GB9408588D0 (en) * | 1994-04-29 | 1994-06-22 | Disys Corp | Passive transponder |
JP3962099B2 (ja) | 1994-05-27 | 2007-08-22 | ローム株式会社 | 高周波タグおよびこれを利用した情報交換システム |
US5434572A (en) * | 1994-06-07 | 1995-07-18 | Ramtron International Corporation | System and method for initiating communications between a controller and a selected subset of multiple transponders in a common RF field |
US5828318A (en) * | 1996-05-08 | 1998-10-27 | International Business Machines Corporation | System and method for selecting a subset of autonomous and independent slave entities |
US5673037A (en) * | 1994-09-09 | 1997-09-30 | International Business Machines Corporation | System and method for radio frequency tag group select |
US5550547A (en) | 1994-09-12 | 1996-08-27 | International Business Machines Corporation | Multiple item radio frequency tag identification protocol |
JPH08123919A (ja) | 1994-10-28 | 1996-05-17 | Mitsubishi Electric Corp | 非接触icカードシステムおよびその通信方法 |
US5549291A (en) * | 1994-12-01 | 1996-08-27 | Xerox Corporation | Printer with multiple-sized sheets duplex tray assembly |
US5641365A (en) | 1994-12-12 | 1997-06-24 | The Hyper Corporation | Pre-pressurized in-line skate wheel |
US6415982B2 (en) * | 1995-03-20 | 2002-07-09 | Symbol Technologies, Inc. | Triggered data collector and data transmitter |
US5640002A (en) | 1995-08-15 | 1997-06-17 | Ruppert; Jonathan Paul | Portable RF ID tag and barcode reader |
US5742238A (en) | 1995-09-01 | 1998-04-21 | Emtrak, Inc. | System for communication between a central controller and items in a factory using infrared light |
FR2741979B1 (fr) | 1995-12-01 | 1998-01-23 | Raimbault Pierre | Procede d'interrogation a distance d'etiquettes station et etiquette pour sa mise en oeuvre |
US5940006A (en) * | 1995-12-12 | 1999-08-17 | Lucent Technologies Inc. | Enhanced uplink modulated backscatter system |
US6021433A (en) | 1996-01-26 | 2000-02-01 | Wireless Internet, Inc. | System and method for transmission of data |
US6933677B1 (en) * | 1996-02-12 | 2005-08-23 | Daniel Nathan Karpen | Magnetically shielded flourescent lamp ballast case |
US5856788A (en) | 1996-03-12 | 1999-01-05 | Single Chips Systems Corp. | Method and apparatus for radiofrequency identification tags |
US5850187A (en) | 1996-03-27 | 1998-12-15 | Amtech Corporation | Integrated electronic tag reader and wireless communication link |
US6027027A (en) * | 1996-05-31 | 2000-02-22 | Lucent Technologies Inc. | Luggage tag assembly |
US5929779A (en) | 1996-05-31 | 1999-07-27 | Lucent Technologies Inc. | Read/write protocol for radio frequency identification tags |
US5804810A (en) | 1996-06-26 | 1998-09-08 | Par Government Systems Corporation | Communicating with electronic tags |
US5774876A (en) | 1996-06-26 | 1998-06-30 | Par Government Systems Corporation | Managing assets with active electronic tags |
US5892441A (en) | 1996-06-26 | 1999-04-06 | Par Government Systems Corporation | Sensing with active electronic tags |
US5832520A (en) | 1996-07-03 | 1998-11-03 | Miller, Call, Plauck And Miller | Automatic file differencing and updating system |
US5777561A (en) | 1996-09-30 | 1998-07-07 | International Business Machines Corporation | Method of grouping RF transponders |
EP0932840A1 (en) * | 1996-10-17 | 1999-08-04 | Pinpoint Corporation | Article tracking system |
US5874724A (en) | 1997-01-10 | 1999-02-23 | International Business Machines Corporation | Light selectable radio frequency identification tag and method therefor |
DE69831057T2 (de) * | 1997-01-17 | 2006-06-01 | Tagsys S.A. | Multiples etikettenlesesystem |
US6570487B1 (en) * | 1997-01-24 | 2003-05-27 | Axcess Inc. | Distributed tag reader system and method |
US6034603A (en) | 1997-01-24 | 2000-03-07 | Axcess, Inc. | Radio tag system and method with improved tag interference avoidance |
US5883582A (en) | 1997-02-07 | 1999-03-16 | Checkpoint Systems, Inc. | Anticollision protocol for reading multiple RFID tags |
FR2760280B1 (fr) * | 1997-03-03 | 1999-05-21 | Innovatron Ind Sa | Procede de gestion des collisions dans un systeme d'echange de donnees sans contact |
US5909559A (en) * | 1997-04-04 | 1999-06-01 | Texas Instruments Incorporated | Bus bridge device including data bus of first width for a first processor, memory controller, arbiter circuit and second processor having a different second data width |
JP4172727B2 (ja) * | 1997-05-14 | 2008-10-29 | ズィーアイエイチ・コーポレーション | 識別システムの改良 |
IL121250A (en) | 1997-07-07 | 2000-01-31 | Hi G Tek Ltd | Tag system |
US5963134A (en) | 1997-07-24 | 1999-10-05 | Checkpoint Systems, Inc. | Inventory system using articles with RFID tags |
US6089453A (en) | 1997-10-10 | 2000-07-18 | Display Edge Technology, Ltd. | Article-information display system using electronically controlled tags |
US6118789A (en) * | 1998-02-19 | 2000-09-12 | Micron Technology, Inc. | Method of addressing messages and communications system |
GB9724183D0 (en) * | 1997-11-14 | 1998-01-14 | British Tech Group | Identification system |
US6002344A (en) * | 1997-11-21 | 1999-12-14 | Bandy; William R. | System and method for electronic inventory |
US6204765B1 (en) * | 1997-12-23 | 2001-03-20 | Inkrmec Ip Corp. | Method of detecting relative direction of motion of a radio frequency (RF) tag |
FR2773627B1 (fr) * | 1998-01-15 | 2000-03-17 | Innovatron Electronique | Procede perfectionne de gestion des collisions dans un systeme d'echange de donnees sans contact |
US6061344A (en) * | 1998-02-19 | 2000-05-09 | Micron Technology, Inc. | Method of addressing messages and communications system |
US6072801A (en) | 1998-02-19 | 2000-06-06 | Micron Technology, Inc. | Method of addressing messages, method of establishing wireless communications, and communications system |
US6275476B1 (en) * | 1998-02-19 | 2001-08-14 | Micron Technology, Inc. | Method of addressing messages and communications system |
US6102286A (en) | 1998-03-12 | 2000-08-15 | Hirsch Electronics Corporation | Integrated data entry system including a card proximity sensor for security access control |
FR2776097B1 (fr) * | 1998-03-16 | 2000-08-11 | Sgs Thomson Microelectronics | Procede perfectionne d'identification de cartes electroniques |
GB2335573B (en) * | 1998-03-18 | 2000-03-15 | Univ Singapore | An RF transponder identification system and protocol |
US6476708B1 (en) * | 1998-03-20 | 2002-11-05 | Hid Corporation | Detection of an RFID device by an RF reader unit operating in a reduced power state |
US6609656B1 (en) * | 1998-03-27 | 2003-08-26 | Micron Technology, Inc. | Method and system for identifying lost or stolen devices |
US6412086B1 (en) * | 1998-06-01 | 2002-06-25 | Intermec Ip Corp. | Radio frequency identification transponder integrated circuit having a serially loaded test mode register |
US6263332B1 (en) * | 1998-08-14 | 2001-07-17 | Vignette Corporation | System and method for query processing of structured documents |
US6725260B1 (en) * | 1998-09-11 | 2004-04-20 | L.V. Partners, L.P. | Method and apparatus for configuring configurable equipment with configuration information received from a remote location |
US6084512A (en) | 1998-10-02 | 2000-07-04 | Lucent Technologies, Inc. | Method and apparatus for electronic labeling and localizing |
US6130630A (en) | 1998-10-27 | 2000-10-10 | Hewlett-Packard Company | Apparatus and method for compressing Huffman encoded data |
US6480143B1 (en) * | 1998-11-09 | 2002-11-12 | Supersensor (Proprietary) Limited | Electronic identification system |
CA2266337C (en) | 1999-03-23 | 2004-06-08 | Diversity Products Ltd. | Tag system with anti-collision features |
US6456191B1 (en) * | 1999-03-23 | 2002-09-24 | Exi Wireless Systems Inc. | Tag system with anti-collision features |
US6512463B1 (en) * | 1999-03-30 | 2003-01-28 | American Meter Co. | Bi-directional protocol |
FR2795542B1 (fr) * | 1999-06-25 | 2001-10-12 | Gemplus Card Int | Procede d'identification d'etiquettes electroniques par rondes adaptatives |
US6677852B1 (en) * | 1999-09-22 | 2004-01-13 | Intermec Ip Corp. | System and method for automatically controlling or configuring a device, such as an RFID reader |
US6259367B1 (en) * | 1999-09-28 | 2001-07-10 | Elliot S. Klein | Lost and found system and method |
US6236315B1 (en) * | 1999-10-19 | 2001-05-22 | Lucent Technologies Inc. | Method and apparatus for improving the interrogation range of an RF tag |
US6496833B1 (en) | 1999-11-01 | 2002-12-17 | Sun Microsystems, Inc. | System and method for generating code for query object interfacing |
US6566997B1 (en) * | 1999-12-03 | 2003-05-20 | Hid Corporation | Interference control method for RFID systems |
GB2357226B (en) * | 1999-12-08 | 2003-07-16 | Hewlett Packard Co | Security protocol |
US6377203B1 (en) * | 2000-02-01 | 2002-04-23 | 3M Innovative Properties Company | Collision arbitration method and apparatus for reading multiple radio frequency identification tags |
JP3983447B2 (ja) * | 2000-03-24 | 2007-09-26 | シャープ株式会社 | データ駆動型情報処理装置 |
US6379058B1 (en) * | 2000-03-30 | 2002-04-30 | Zih Corp. | System for RF communication between a host and a portable printer |
CN1280640C (zh) * | 2000-06-05 | 2006-10-18 | Tc许可有限公司 | 确定调制的反向散射通信系统中应答器方向的方法和设备 |
US6868073B1 (en) * | 2000-06-06 | 2005-03-15 | Battelle Memorial Institute K1-53 | Distance/ranging by determination of RF phase delta |
US6859801B1 (en) * | 2000-06-09 | 2005-02-22 | Massachusetts Institute Of Technology | Efficient memoryless protocol for tag identification |
US6774766B1 (en) * | 2000-07-21 | 2004-08-10 | E-Tag Systems, Inc. | Method for efficiently querying and identifying multiple items on a communication channel |
US6442496B1 (en) * | 2000-08-08 | 2002-08-27 | Advanced Micro Devices, Inc. | Method and apparatus for dynamic sampling of a production line |
US7043633B1 (en) * | 2000-08-28 | 2006-05-09 | Verizon Corporation Services Group Inc. | Method and apparatus for providing adaptive self-synchronized dynamic address translation |
US6443891B1 (en) * | 2000-09-20 | 2002-09-03 | Medtronic, Inc. | Telemetry modulation protocol system for medical devices |
US7253717B2 (en) * | 2000-11-29 | 2007-08-07 | Mobile Technics Llc | Method and system for communicating with and tracking RFID transponders |
US6429776B1 (en) * | 2001-02-07 | 2002-08-06 | Sensormatic Electronics Corporation | RFID reader with integrated display for use in a product tag system |
US6889234B1 (en) * | 2001-02-26 | 2005-05-03 | Nec Corporation | System and methods for invalidation to enable caching of dynamically generated content |
US20020123325A1 (en) * | 2001-03-01 | 2002-09-05 | Cooper Gerald M. | Method and apparatus for increasing the security of wireless data services |
US6988667B2 (en) * | 2001-05-31 | 2006-01-24 | Alien Technology Corporation | Methods and apparatuses to identify devices |
US7028024B1 (en) * | 2001-07-20 | 2006-04-11 | Vignette Corporation | Information retrieval from a collection of information objects tagged with hierarchical keywords |
US6763996B2 (en) * | 2001-09-18 | 2004-07-20 | Motorola, Inc. | Method of communication in a radio frequency identification system |
US7018575B2 (en) * | 2001-09-28 | 2006-03-28 | Hrl Laboratories, Llc | Method for assembly of complementary-shaped receptacle site and device microstructures |
US7193504B2 (en) | 2001-10-09 | 2007-03-20 | Alien Technology Corporation | Methods and apparatuses for identification |
US7379434B2 (en) * | 2001-10-19 | 2008-05-27 | Koninklijke Philips Electronics N.V. | Radio communication system |
US6837427B2 (en) * | 2001-11-21 | 2005-01-04 | Goliath Solutions, Llc. | Advertising compliance monitoring system |
JP3831940B2 (ja) | 2001-11-26 | 2006-10-11 | ソニー株式会社 | 固体撮像装置およびそのクランプ制御方法 |
US6675062B2 (en) * | 2002-01-31 | 2004-01-06 | Quad/Graphics, Inc. | Logs of printed products |
US7009496B2 (en) * | 2002-04-01 | 2006-03-07 | Symbol Technologies, Inc. | Method and system for optimizing an interrogation of a tag population |
US6550674B1 (en) * | 2002-08-23 | 2003-04-22 | Yoram Neumark | System for cataloging an inventory and method of use |
US7009495B2 (en) * | 2002-10-02 | 2006-03-07 | Battelle Memorial Institute | System and method to identify multiple RFID tags |
JP4719852B2 (ja) * | 2002-10-18 | 2011-07-06 | シンボル テクノロジーズ, インコーポレイテッド | パッシブrfidタグの不必要な再交渉を最小化するためのシステムおよび方法 |
US7195173B2 (en) * | 2002-10-25 | 2007-03-27 | Symbol Technologies, Inc. | Optimization of a binary tree traversal with secure communications |
US6970518B2 (en) * | 2003-03-11 | 2005-11-29 | Motorola, Inc. | Method and apparatus for electronic item identification in a communication system using known source parameters |
WO2005015480A2 (en) | 2003-08-09 | 2005-02-17 | Alien Technology Corporation | Methods and apparatuses to identify devices |
US7119664B2 (en) * | 2003-09-17 | 2006-10-10 | Id Solutions, Inc. | Deep sleep in an RFID tag |
US7716160B2 (en) * | 2003-11-07 | 2010-05-11 | Alien Technology Corporation | Methods and apparatuses to identify devices |
US7356749B2 (en) * | 2004-02-02 | 2008-04-08 | Lucent Technologies Inc. | Method and apparatus for detecting a three-state signal in a base station in a wireless communications system |
GB2410867B (en) * | 2004-02-06 | 2009-04-08 | Btg Int Ltd | Selection and arbitration method and system |
-
2002
- 2002-10-08 US US10/267,924 patent/US7193504B2/en active Active
- 2002-10-09 JP JP2003535135A patent/JP2005528815A/ja active Pending
- 2002-10-09 WO PCT/US2002/033402 patent/WO2003032240A2/en not_active Application Discontinuation
- 2002-10-09 AU AU2002335090A patent/AU2002335090A1/en not_active Abandoned
- 2002-10-09 EP EP02801064A patent/EP1567967A2/en not_active Withdrawn
- 2002-10-09 CN CNB028200829A patent/CN100433052C/zh not_active Expired - Lifetime
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2006
- 2006-09-15 US US11/521,836 patent/US20070013484A1/en not_active Abandoned
-
2007
- 2007-08-10 US US11/891,419 patent/US8279047B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1103524A (zh) * | 1992-11-18 | 1995-06-07 | Csir公司 | 多个物品的探测 |
CN1215193A (zh) * | 1997-09-26 | 1999-04-28 | 数据投资有限公司 | 电子识别系统的延迟复位模式模型 |
CN1299492A (zh) * | 1998-03-04 | 2001-06-13 | 扫描台车股份有限公司 | 用阅读器识别目标 |
GB2340692A (en) * | 1998-08-18 | 2000-02-23 | Identec Ltd | System for determining the unique identity codes of a plurality of transponders |
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EP1567967A2 (en) | 2005-08-31 |
WO2003032240A8 (en) | 2005-05-26 |
AU2002335090A1 (en) | 2003-04-22 |
US20030137403A1 (en) | 2003-07-24 |
WO2003032240A2 (en) | 2003-04-17 |
US20070013484A1 (en) | 2007-01-18 |
US7193504B2 (en) | 2007-03-20 |
JP2005528815A (ja) | 2005-09-22 |
US20070279194A1 (en) | 2007-12-06 |
US8279047B2 (en) | 2012-10-02 |
AU2002335090A8 (en) | 2005-11-17 |
CN1636039A (zh) | 2005-07-06 |
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