DE3928573C2 - - Google Patents

Info

Publication number
DE3928573C2
DE3928573C2 DE19893928573 DE3928573A DE3928573C2 DE 3928573 C2 DE3928573 C2 DE 3928573C2 DE 19893928573 DE19893928573 DE 19893928573 DE 3928573 A DE3928573 A DE 3928573A DE 3928573 C2 DE3928573 C2 DE 3928573C2
Authority
DE
Germany
Prior art keywords
signal
responder
voltage
response
response 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.)
Expired - Lifetime
Application number
DE19893928573
Other languages
German (de)
English (en)
Other versions
DE3928573A1 (de
Inventor
Yoshikazu Yokosuka Kanagawa Jp Kawashima
Ko Yokohama Kanagawa Jp Ishikawa
Shin-Ichi Takasaki Gunma Jp Haruyama
Fusao Tokio/Tokyo Jp Sekiguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamatake-Honeywell Co Ltd Yokowo Co Ltd Tok
Original Assignee
Yokowo Co Ltd
Azbil Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yokowo Co Ltd, Azbil Corp filed Critical Yokowo Co Ltd
Publication of DE3928573A1 publication Critical patent/DE3928573A1/de
Application granted granted Critical
Publication of DE3928573C2 publication Critical patent/DE3928573C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G06K7/10316—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 using at least one antenna particularly designed for interrogating the wireless record carriers
    • G06K7/10346—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 using at least one antenna particularly designed for interrogating the wireless record carriers the antenna being of the far field type, e.g. HF types or dipoles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/75—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors
    • G01S13/751—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal
    • G01S13/758—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal using a signal generator powered by the interrogation signal
    • 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
    • G06K19/0723—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
    • 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
    • G06K7/10316—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 using at least one antenna particularly designed for interrogating the wireless record carriers
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Toxicology (AREA)
  • Computer Hardware Design (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Artificial Intelligence (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Alarm Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
DE19893928573 1988-08-31 1989-08-29 Radiowellen-antwortsendervorrichtung in einem antwortsendersystem Granted DE3928573A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63217483A JP2568429B2 (ja) 1988-08-31 1988-08-31 無線応答装置

Publications (2)

Publication Number Publication Date
DE3928573A1 DE3928573A1 (de) 1990-03-08
DE3928573C2 true DE3928573C2 (ja) 1992-09-24

Family

ID=16704943

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893928573 Granted DE3928573A1 (de) 1988-08-31 1989-08-29 Radiowellen-antwortsendervorrichtung in einem antwortsendersystem

Country Status (4)

Country Link
JP (1) JP2568429B2 (ja)
DE (1) DE3928573A1 (ja)
FR (1) FR2636188B1 (ja)
GB (1) GB2224183B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4442677A1 (de) * 1994-11-30 1996-06-05 Siemens Ag Verfahren und Anordnung zum Versorgen eines elektrischen Verbrauchers mit einer elektrischen Versorgungsspannung oder einem elektrischen Versorgungsstrom über Funk
DE10356259B4 (de) * 2003-12-03 2010-07-22 Atmel Automotive Gmbh Verfahren und Schaltungsanordnung zum Vergrößern einer Funktionsreichweite bei einer aus einem elektromagnetischen Feld mit Energie versorgten Vorrichtung

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2074702C (en) * 1991-07-29 1996-11-19 Donald J. Urbas Programmable transponder
DE4227551A1 (de) * 1992-08-20 1994-02-24 Eurosil Electronic Gmbh Chip-Karte mit Feldstärkedetektor
AU667144B2 (en) * 1993-10-15 1996-03-07 E-Lead Electronic Co., Ltd Control circuit for control of peripheral equipment of wireless communication appliance
US5724030A (en) * 1994-10-13 1998-03-03 Bio Medic Data Systems, Inc. System monitoring reprogrammable implantable transponder
DE19538213B4 (de) * 1994-10-13 2004-04-08 Bio Medic Data Systems, Inc. Passiver Transponder und Verfahren zum Eichen eines Eigenschaftssensors eines passiven Transponders
US5767792A (en) * 1994-10-13 1998-06-16 Bio Medic Data Systems Inc. Method for calibrating a temperature sensing transponder
AU3921295A (en) * 1994-12-13 1996-07-03 Gay Freres Vente Et Exportation S.A. Opto-electronic tag having an internal time base
GB9505350D0 (en) * 1995-03-16 1995-05-03 British Tech Group Electronic identification system
DE19617251C2 (de) * 1996-04-30 1998-05-28 Telefunken Microelectron Datenübertragungssystem
DE19653409C2 (de) * 1996-12-20 2001-05-03 Claudia Weber Mobiler, maschinell lesbarer Informationsträger
DE19832628C2 (de) * 1998-07-21 2000-10-12 Daimler Chrysler Ag Transponderanordnung
EP0977144A1 (de) * 1998-07-29 2000-02-02 Siemens Aktiengesellschaft Datenträger mit einer blockierbaren Taktsignalquelle und Verfahren zum Erzeugen eines Taktsignals in einem Datenträger
WO2001029783A2 (en) * 1999-10-20 2001-04-26 Design Solutions Kwazulu-Natal Cc Machine monitor
ATE456332T1 (de) 2000-11-17 2010-02-15 Calypso Medical Inc System zur lokalisierung und definition einer zielposition in einem menschlichen körper
DE10064393A1 (de) * 2000-12-21 2002-07-11 Axel Schmidt Transponder
GB0102882D0 (en) * 2001-02-06 2001-03-21 Koninkl Philips Electronics Nv Signalling system and a transport for use in the system
FR2835328B1 (fr) * 2002-01-31 2005-04-08 St Microelectronics Sa Circuit de demarrage et de protection contre les chutes de tension d'alimentation pour un circuit sans contact
DE102006004805A1 (de) 2006-01-24 2007-08-02 Vodafone Holding Gmbh Informationsträger mit Mitteln zum kontaktlosen Auslesen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL81401C (ja) * 1949-09-19
GB1358687A (en) * 1971-08-24 1974-07-03 Plessey Co Ltd Power supply systems
US4364043A (en) * 1979-05-30 1982-12-14 The University Of Adelaide Efficient object identification system
DE3009179A1 (de) * 1980-03-11 1981-09-24 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren und vorrichtung zur erzeugung des antwortsignals einer einrichtung zur automatischen indentifizierung von objekten und/oder lebewesen
US4463353A (en) * 1981-08-17 1984-07-31 Ralston Purina Company Animal feeding and monitoring system
GB8420893D0 (en) * 1984-08-16 1984-09-19 Buttemer D A Transponder
GB8509135D0 (en) * 1985-04-10 1985-05-15 Gen Electric Co Plc Transaction system
DE3628583C2 (de) * 1986-08-22 1993-12-09 Licentia Gmbh Empfangseinrichtung für Mikrowellensignale
JPS6410190A (en) * 1987-07-02 1989-01-13 Fuji Electric Co Ltd Response exchange system for transponder system
EP0301127B1 (en) * 1987-07-31 1993-12-01 Texas Instruments Deutschland Gmbh Transponder arrangement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4442677A1 (de) * 1994-11-30 1996-06-05 Siemens Ag Verfahren und Anordnung zum Versorgen eines elektrischen Verbrauchers mit einer elektrischen Versorgungsspannung oder einem elektrischen Versorgungsstrom über Funk
DE10356259B4 (de) * 2003-12-03 2010-07-22 Atmel Automotive Gmbh Verfahren und Schaltungsanordnung zum Vergrößern einer Funktionsreichweite bei einer aus einem elektromagnetischen Feld mit Energie versorgten Vorrichtung

Also Published As

Publication number Publication date
DE3928573A1 (de) 1990-03-08
GB8919240D0 (en) 1989-10-04
GB2224183A (en) 1990-04-25
GB2224183B (en) 1992-12-23
FR2636188A1 (fr) 1990-03-09
FR2636188B1 (fr) 1994-11-18
JPH02193091A (ja) 1990-07-30
JP2568429B2 (ja) 1997-01-08

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: YAMATAKE-HONEYWELL CO., LTD. YOKOWO CO., LTD., TOK

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee