CN101587558A - 一种有源应答机的重复充电 - Google Patents
一种有源应答机的重复充电 Download PDFInfo
- Publication number
- CN101587558A CN101587558A CNA2009101361716A CN200910136171A CN101587558A CN 101587558 A CN101587558 A CN 101587558A CN A2009101361716 A CNA2009101361716 A CN A2009101361716A CN 200910136171 A CN200910136171 A CN 200910136171A CN 101587558 A CN101587558 A CN 101587558A
- Authority
- CN
- China
- Prior art keywords
- terminal
- answering machine
- numerical value
- load
- oscillatory circuit
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 claims description 72
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- 238000005859 coupling reaction Methods 0.000 claims description 72
- 230000003534 oscillatory effect Effects 0.000 claims description 48
- 238000004891 communication Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 17
- 239000003990 capacitor Substances 0.000 description 14
- 238000012986 modification Methods 0.000 description 8
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- 230000005540 biological transmission Effects 0.000 description 6
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- 238000005457 optimization Methods 0.000 description 6
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- 101100243399 Caenorhabditis elegans pept-2 gene Proteins 0.000 description 4
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- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
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- 231100001261 hazardous Toxicity 0.000 description 1
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- 238000011191 terminal modification Methods 0.000 description 1
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Images
Classifications
-
- 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
- H04B5/45—Transponders
-
- 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
-
- 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
- G06K19/0715—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 including means to regulate power transfer to the integrated circuit
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Near-Field Transmission Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR08/52918 | 2008-04-30 | ||
FR0852918 | 2008-04-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101587558A true CN101587558A (zh) | 2009-11-25 |
CN101587558B CN101587558B (zh) | 2014-04-16 |
Family
ID=40043976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910136171.6A Expired - Fee Related CN101587558B (zh) | 2008-04-30 | 2009-04-30 | 一种有源应答机的重复充电 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8564413B2 (zh) |
EP (1) | EP2114019B1 (zh) |
JP (1) | JP2009271920A (zh) |
CN (1) | CN101587558B (zh) |
AT (1) | ATE551667T1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2947075A1 (fr) | 2009-06-19 | 2010-12-24 | St Microelectronics Rousset | Evaluation resistive du facteur de couplage d'un transpondeur electromagnetique |
FR2967538B1 (fr) | 2010-11-16 | 2013-11-01 | St Microelectronics Rousset | Procede pour moduler l'impedance d'un circuit d'antenne |
FR2976103B1 (fr) | 2011-06-03 | 2013-05-17 | St Microelectronics Rousset | Aide au positionnement d'un transpondeur |
FR2976104B1 (fr) | 2011-06-03 | 2013-11-15 | St Microelectronics Rousset | Securisation d'une communication entre un transpondeur electromagnetique et un terminal |
FR2976105B1 (fr) | 2011-06-03 | 2013-05-17 | St Microelectronics Rousset | Securisation d'une communication par un transpondeur electromagnetique |
FR2976102B1 (fr) | 2011-06-03 | 2013-05-17 | St Microelectronics Rousset | Assistance au positionnement d'un transpondeur |
US9627967B2 (en) | 2014-03-21 | 2017-04-18 | Stmicroelectronics International N.V. | Power management system and method of use thereof |
FR3065349B1 (fr) | 2017-04-12 | 2019-05-03 | Safran Electronics & Defense | Systeme comportant une baie et un module remplacable en ligne |
FR3069402B1 (fr) * | 2017-07-21 | 2022-12-16 | Jacques Beauge | Systeme de localisation d'une personne par voie de telecommunication |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4327642C2 (de) * | 1993-05-17 | 1998-09-24 | Anatoli Stobbe | Lesegerät für ein Detektierplättchen |
DE19547684A1 (de) | 1995-12-20 | 1997-06-26 | Philips Patentverwaltung | Verfahren und Anordnung zum kontaktlosen Übertragen |
DE69717782T2 (de) | 1997-02-05 | 2003-09-18 | Em Microelectronic-Marin S.A., Marin | Basisstation eines Fernabfragesystems mit spannungsgesteuertem und phasengeregeltem Oszillator |
US20010042747A1 (en) * | 2000-06-29 | 2001-11-22 | Clothier Brian L. | Temperature self-regulating food delivery system |
JP2000090220A (ja) | 1998-09-09 | 2000-03-31 | Hitachi Maxell Ltd | 非接触型icカードおよび非接触型icカードシステム |
DE69815350T2 (de) * | 1998-11-03 | 2004-04-29 | Em Microelectronic-Marin S.A., Marin | Wiederladbarer aktiver Transponder |
FR2804557B1 (fr) | 2000-01-31 | 2003-06-27 | St Microelectronics Sa | Adaptation de la puissance d'emission d'un lecteur de transpondeur electromagnetique |
FR2808942B1 (fr) * | 2000-05-12 | 2002-08-16 | St Microelectronics Sa | Validation de la presence d'un transpondeur electromagnetique dans le champ d'un lecteur a demodulation de phase |
US6944424B2 (en) * | 2001-07-23 | 2005-09-13 | Intermec Ip Corp. | RFID tag having combined battery and passive power source |
DE10206676A1 (de) * | 2002-02-18 | 2003-08-28 | Giesecke & Devrient Gmbh | Mit einem Transponder betätigbare Schaltvorrichtung |
JP2005323178A (ja) | 2004-05-10 | 2005-11-17 | Olympus Corp | 情報端末装置 |
JP2006279237A (ja) * | 2005-03-28 | 2006-10-12 | Calsonic Kansei Corp | 車両用無線装置 |
JP4774790B2 (ja) | 2005-04-05 | 2011-09-14 | ソニー株式会社 | 通信装置および携帯端末 |
US7397381B2 (en) * | 2005-11-01 | 2008-07-08 | M/A-Com, Inc. | Radio frequency locator system |
US8063746B2 (en) * | 2006-03-31 | 2011-11-22 | Assa Abloy Ab | Transponder detector for an RFID system generating a progression of detection signals |
-
2009
- 2009-04-28 JP JP2009109849A patent/JP2009271920A/ja active Pending
- 2009-04-28 US US12/431,465 patent/US8564413B2/en not_active Expired - Fee Related
- 2009-04-29 EP EP09159057A patent/EP2114019B1/fr not_active Not-in-force
- 2009-04-29 AT AT09159057T patent/ATE551667T1/de active
- 2009-04-30 CN CN200910136171.6A patent/CN101587558B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2009271920A (ja) | 2009-11-19 |
US20090273452A1 (en) | 2009-11-05 |
EP2114019B1 (fr) | 2012-03-28 |
US8564413B2 (en) | 2013-10-22 |
CN101587558B (zh) | 2014-04-16 |
ATE551667T1 (de) | 2012-04-15 |
EP2114019A1 (fr) | 2009-11-04 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: French Hu Xi Applicant after: ST. Microelectronics Rousset Address before: French Hu Xi Applicant before: ST. Microelectronics Rousset |
|
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: French ruse Applicant after: ST. Microelectronics Rousset Address before: French Hu Xi Applicant before: ST. Microelectronics Rousset |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20210430 |
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CF01 | Termination of patent right due to non-payment of annual fee |