JP4685926B2 - 改良型トランスポンダ - Google Patents
改良型トランスポンダ Download PDFInfo
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- JP4685926B2 JP4685926B2 JP2008506011A JP2008506011A JP4685926B2 JP 4685926 B2 JP4685926 B2 JP 4685926B2 JP 2008506011 A JP2008506011 A JP 2008506011A JP 2008506011 A JP2008506011 A JP 2008506011A JP 4685926 B2 JP4685926 B2 JP 4685926B2
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- transponder
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- 238000000034 method Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 description 23
- 230000008901 benefit Effects 0.000 description 7
- 230000004913 activation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000002123 temporal effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000011423 initialization method Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Classifications
-
- 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
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0852—Delays
- H04L43/0864—Round trip delays
-
- 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
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Environmental & Geological Engineering (AREA)
- Radar Systems Or Details Thereof (AREA)
- Near-Field Transmission Systems (AREA)
- Transceivers (AREA)
Description
前記集積回路は、切替えタイムフレーム内で、TTFモードとRTFモードとの間で切替え可能であり、
前記切替えタイムフレームの位置は、TTFモードに割り当てられたタイムフレームに関して変更可能であることを特徴とする、トランスポンダ用集積回路である。
前記トランスポンダは、切替えタイムフレーム内で、TTFモードとRTFモードとの間で切替え可能であり、
初期データを前記トランスポンダに書き込んだ後、及び/又は、前記トランスポンダのさらなる利用に必要な初期条件を設定した後に、前記切替えタイムフレームの位置を前記TTFモードに割り当てられたタイムフレームに関して変更することを特徴とする、トランスポンダを初期化する方法である。
Claims (9)
- トランスポンダ用集積回路であって、
前記集積回路は、切替えタイムフレーム内で、トランシーバにより与えられる切替えパルスによって、TTFモードとRTFモードとの間で切替え可能であり、
前記RTFモードにおいて前記集積回路の初期化を行うことができ、
前記切替えタイムフレームの位置は、前記TTFモードに割り当てられたタイムフレームに関して変更可能であり、
前記切替えタイムフレームの初期位置は、前記集積回路の初期化前、前記TTFモードに割り当てられた前記タイムフレームの前であることを特徴とする、トランスポンダ用集積回路。 - 前記切替えタイムフレームの位置は、
前記TTFモードに割り当てられた前記タイムフレームの前の位置と、前記TTFモードに割り当てられた前記タイムフレームの後の位置との間で変更可能である、請求項1記載の集積回路。 - 前記切替えタイムフレームの位置は、
前記TTFモードに割り当てられた前記タイムフレームの前の位置から、前記TTFモードに割り当てられた前記タイムフレームの後の位置へと変更可能である、請求項1記載の集積回路。 - 前記切替えタイムフレームの位置は、
前記TTFモードに割り当てられた前記タイムフレームの後の位置から、前記TTFモードに割り当てられた前記タイムフレームの前の位置へと変更可能である、請求項1記載の集積回路。 - 請求項1から4のいずれかに記載の集積回路を備えるトランスポンダ。
- トランスポンダを初期化する方法であって、
前記トランスポンダは、切替えタイムフレーム内で、トランシーバにより与えられる切替えパルスによって、TTFモードとRTFモードとの間で切替え可能であり、
前記RTFモードにおいて前記トランスポンダの初期化を行うことができ、
初期データを前記トランスポンダに書き込んだ後、及び/又は、前記トランスポンダのさらなる利用に必要な初期条件を設定した後に、前記切替えタイムフレームの位置を、前記TTFモードに割り当てられたタイムフレームに関して変更し、
前記切替えタイムフレームの初期位置は、前記トランスポンダの初期化前、前記TTFモードに割り当てられた前記タイムフレームの前であることを特徴とする、トランスポンダを初期化する方法。 - 前記切替えタイムフレームの位置を、
初期データを前記トランスポンダに書き込んだ後、及び/又は、前記トランスポンダのさらなる利用に必要な初期条件を設定した後に、前記TTFモードに割り当てられた前記タイムフレームの前の位置と、前記TTFモードに割り当てられた前記タイムフレームの後の位置との間で変更する、請求項6記載の方法。 - 前記切替えタイムフレームを、
初期データを前記トランスポンダに書き込んだ後、及び/又は、前記トランスポンダのさらなる利用に必要な初期条件を設定した後に、前記TTFモードに割り当てられた前記タイムフレームの前の位置から前記TTFモードに割り当てられた前記タイムフレームの後の位置へと変更する、請求項6記載の方法。 - 前記切替えタイムフレームを、
初期データを前記トランスポンダに書き込んだ後、及び/又は、前記トランスポンダのさらなる利用に必要な初期条件を設定した後に、前記TTFモードに割り当てられた前記タイムフレームの後の位置から前記TTFモードに割り当てられた前記タイムフレームの前の位置へと変更する、請求項6記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05102988 | 2005-04-15 | ||
PCT/IB2006/051031 WO2006109212A1 (en) | 2005-04-15 | 2006-04-04 | Rfid transponder |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008536431A JP2008536431A (ja) | 2008-09-04 |
JP4685926B2 true JP4685926B2 (ja) | 2011-05-18 |
Family
ID=36763568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008506011A Active JP4685926B2 (ja) | 2005-04-15 | 2006-04-04 | 改良型トランスポンダ |
Country Status (6)
Country | Link |
---|---|
US (1) | US9436899B2 (ja) |
EP (1) | EP1875411A1 (ja) |
JP (1) | JP4685926B2 (ja) |
CN (1) | CN101185085B (ja) |
TW (1) | TW200703126A (ja) |
WO (1) | WO2006109212A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8600804B2 (en) | 2002-11-07 | 2013-12-03 | Novitaz, Inc. | Customer relationship management system for physical locations |
US7962361B2 (en) | 2002-11-07 | 2011-06-14 | Novitaz | Customer relationship management system for physical locations |
US8624710B2 (en) * | 2007-08-16 | 2014-01-07 | Farpointe Data, Inc. | System and method for interrogation radio-frequency identification |
US8411764B2 (en) * | 2007-08-16 | 2013-04-02 | Farpointe Data, Inc. | System and method for multi-protocol radio-frequency identification |
DE102008050988A1 (de) * | 2008-09-01 | 2010-03-04 | Gerd Reime | Identifikationselement mit einem optischen Transponder |
CN101561864B (zh) | 2009-03-12 | 2011-05-18 | 上海秀派电子科技有限公司 | 信息交互装置 |
US20120312879A1 (en) * | 2011-01-06 | 2012-12-13 | John Rolin | PCB Design and Card Assembly for an Active RFID Tag in Credit Card Form Factor |
CN103500348B (zh) * | 2013-09-27 | 2016-08-31 | 爱康普科技(大连)有限公司 | 一种增强的rfid通信方法 |
US20150145591A1 (en) * | 2013-11-22 | 2015-05-28 | Atmel Corporation | Charge pump with reduced current consumption |
CN105549059B (zh) * | 2015-12-09 | 2019-03-22 | 菏泽学院 | 一种具有自动切换功能的室内外定位系统 |
WO2019144054A1 (en) * | 2018-01-19 | 2019-07-25 | Johnson Controls Technology Company | Hand hygiene and surgical scrub system |
US11791866B2 (en) * | 2018-10-01 | 2023-10-17 | Qualcomm Incorporated | Systems and methods for device coexistence |
FR3090848B1 (fr) * | 2018-12-20 | 2021-05-14 | Grtgaz | Clou de repérage d’arpentage, maillage topographiques, système et procédé de relevé topographique |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US20040140884A1 (en) * | 1999-10-27 | 2004-07-22 | Microchip Technology Inc. | Anticollision protocol with fast read request and additional schemes for reading multiple transponders in an RFID system |
WO2004063971A1 (en) * | 2003-01-08 | 2004-07-29 | Koninklijke Philips Electronics N.V. | Method for activating a communication mode of a peer communication unit |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3093243B2 (ja) * | 1990-07-12 | 2000-10-03 | 株式会社東芝 | 移動無線通信システム |
US6185415B1 (en) * | 1992-03-24 | 2001-02-06 | Atcomm Corporation | Call security system |
US5307349A (en) * | 1992-04-07 | 1994-04-26 | Hughes Aircraft Company | TDMA network and protocol for reader-transponder communications and method |
US5929779A (en) * | 1996-05-31 | 1999-07-27 | Lucent Technologies Inc. | Read/write protocol for radio frequency identification tags |
US6198381B1 (en) | 1997-09-26 | 2001-03-06 | Data Investments Limited | Delayed reset mode model for electronic identification systems |
US6611556B1 (en) * | 1999-05-21 | 2003-08-26 | Steve J. Koerner | Identification system for monitoring the presence/absence of members of a defined set |
US6772375B1 (en) * | 2000-12-22 | 2004-08-03 | Network Appliance, Inc. | Auto-detection of limiting factors in a TCP connection |
WO2003085843A2 (en) * | 2002-04-05 | 2003-10-16 | Ip And Innovation Company Holdings (Proprietary) Limited | Transponder-based communication systems |
WO2004021257A1 (en) * | 2002-08-28 | 2004-03-11 | Koninklijke Philips Electronics N.V. | Method of inventorying transponders by means of a communication station |
US20060001528A1 (en) * | 2004-07-01 | 2006-01-05 | Zvi Nitzan | Battery-assisted backscatter RFID transponder |
US20070096876A1 (en) * | 2005-10-20 | 2007-05-03 | Raj Bridgelall | Adaptive RFID devices |
US8624710B2 (en) * | 2007-08-16 | 2014-01-07 | Farpointe Data, Inc. | System and method for interrogation radio-frequency identification |
-
2006
- 2006-04-04 JP JP2008506011A patent/JP4685926B2/ja active Active
- 2006-04-04 EP EP06727830A patent/EP1875411A1/en not_active Withdrawn
- 2006-04-04 WO PCT/IB2006/051031 patent/WO2006109212A1/en not_active Application Discontinuation
- 2006-04-04 US US11/911,489 patent/US9436899B2/en active Active
- 2006-04-04 CN CN2006800125138A patent/CN101185085B/zh active Active
- 2006-04-12 TW TW095113037A patent/TW200703126A/zh unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040140884A1 (en) * | 1999-10-27 | 2004-07-22 | Microchip Technology Inc. | Anticollision protocol with fast read request and additional schemes for reading multiple transponders in an RFID system |
WO2004063971A1 (en) * | 2003-01-08 | 2004-07-29 | Koninklijke Philips Electronics N.V. | Method for activating a communication mode of a peer communication unit |
Also Published As
Publication number | Publication date |
---|---|
US9436899B2 (en) | 2016-09-06 |
EP1875411A1 (en) | 2008-01-09 |
JP2008536431A (ja) | 2008-09-04 |
US20080204194A1 (en) | 2008-08-28 |
WO2006109212A1 (en) | 2006-10-19 |
CN101185085B (zh) | 2011-11-16 |
CN101185085A (zh) | 2008-05-21 |
TW200703126A (en) | 2007-01-16 |
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