WO1996028880A3 - Transponder for electronic identification system - Google Patents
Transponder for electronic identification system Download PDFInfo
- Publication number
- WO1996028880A3 WO1996028880A3 PCT/GB1996/000622 GB9600622W WO9628880A3 WO 1996028880 A3 WO1996028880 A3 WO 1996028880A3 GB 9600622 W GB9600622 W GB 9600622W WO 9628880 A3 WO9628880 A3 WO 9628880A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- transponder
- data
- antenna
- identification system
- electronic identification
- Prior art date
Links
- 230000005855 radiation Effects 0.000 abstract 2
- 239000003990 capacitor Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
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
- G06K19/0701—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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M7/219—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration
-
- 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
-
- 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
- G06K19/0723—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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M7/219—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration
- H02M7/2195—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration the switches being synchronously commutated at the same frequency of the AC input voltage
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Near-Field Transmission Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Rectifiers (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96906870A EP0815638A1 (en) | 1995-03-16 | 1996-03-15 | Transponder for electronic identification system |
JP8527396A JPH11502072A (en) | 1995-03-16 | 1996-03-15 | Transponder for electronic identification system |
AU50121/96A AU5012196A (en) | 1995-03-16 | 1996-03-15 | Transponder for electronic identification system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9505350.0 | 1995-03-16 | ||
GBGB9505350.0A GB9505350D0 (en) | 1995-03-16 | 1995-03-16 | Electronic identification system |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1996028880A2 WO1996028880A2 (en) | 1996-09-19 |
WO1996028880A3 true WO1996028880A3 (en) | 1996-12-12 |
Family
ID=10771328
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1996/000620 WO1996028879A1 (en) | 1995-03-16 | 1996-03-15 | Integrated circuit full-wave rectifier |
PCT/GB1996/000622 WO1996028880A2 (en) | 1995-03-16 | 1996-03-15 | Transponder for electronic identification system |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1996/000620 WO1996028879A1 (en) | 1995-03-16 | 1996-03-15 | Integrated circuit full-wave rectifier |
Country Status (6)
Country | Link |
---|---|
EP (2) | EP0815637A1 (en) |
JP (2) | JPH11503296A (en) |
KR (2) | KR19980702933A (en) |
AU (2) | AU5012196A (en) |
GB (1) | GB9505350D0 (en) |
WO (2) | WO1996028879A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2756679B1 (en) * | 1996-11-29 | 1999-02-12 | France Telecom | VOLTAGE RECTIFIER WITH INTEGRATED COMPONENTS |
US6054925A (en) * | 1997-08-27 | 2000-04-25 | Data Investments Limited | High impedance transponder with improved backscatter modulator for electronic identification system |
US6127929A (en) * | 1997-12-23 | 2000-10-03 | Em Microelectronic-Marin Sa | Transponder for half-duplex communication |
DE69733201T2 (en) * | 1997-12-23 | 2006-01-26 | Em Microelectronic-Marin S.A. | Transponder for "half duplex" communication |
US6659352B1 (en) | 1999-06-02 | 2003-12-09 | Matsushita Electric Industrial Co., Ltd. | Semiconductor integrated circuit, a contactless information medium having the semiconductor integrated circuit, and a method of driving the semiconductor integrated circuit |
EP1102206A1 (en) * | 1999-11-15 | 2001-05-23 | Infineon Technologies AG | Contactless transponder |
KR100453721B1 (en) * | 2002-05-27 | 2004-10-20 | 주식회사 더즈텍 | Passive transponder |
DE10303473A1 (en) * | 2003-01-29 | 2004-08-19 | Infineon Technologies Ag | Rectifier circuit, circuit arrangement and method for producing a rectifier circuit |
US20040164783A1 (en) | 2003-02-24 | 2004-08-26 | Neurostream Technologies, Inc. | Precision full-wave rectifier circuit for high-density, low-power implantable medical device |
FR2923414B1 (en) * | 2007-11-12 | 2010-06-11 | Ldl Technology | METHOD AND DEVICE FOR IDENTIFYING LOGON SENSORS IN TIRES |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4380083A (en) * | 1978-09-21 | 1983-04-12 | Telefonaktiebolaget L M Ericsson | Method of and an arrangement in a telecommunication system for regulating the phase position of a controlled signal in relation to a reference signal |
FR2520950A1 (en) * | 1982-01-29 | 1983-08-05 | Ates Componenti Elettron | TRANSISTOR BRIDGE RECTIFIER CIRCUIT, WITH OVERCURRENT PROTECTION, FOR TELEPHONE USE |
WO1986004705A1 (en) * | 1985-02-11 | 1986-08-14 | American Telephone & Telegraph Company | Computerized transaction card with inductive data transfer |
JPS6364572A (en) * | 1986-09-01 | 1988-03-23 | Tamura Electric Works Ltd | Rectification circuit with less loss |
EP0281142A2 (en) * | 1987-03-06 | 1988-09-07 | Omron Tateisi Electronics Co. | Article identifying system |
US4773085A (en) * | 1987-06-12 | 1988-09-20 | Bell Communications Research, Inc. | Phase and frequency detector circuits |
EP0336432A1 (en) * | 1988-04-08 | 1989-10-11 | Toppan Printing Co., Ltd. | Information card system communicable in contactless manner |
US4876699A (en) * | 1988-05-06 | 1989-10-24 | Rockwell International Corporation | High speed sampled data digital phase detector apparatus |
FR2636188A1 (en) * | 1988-08-31 | 1990-03-09 | Yamatake Honeywell Co Ltd | RADIO TRANSPONDER APPARATUS FOR TRANSPONDER SYSTEM |
EP0367981A1 (en) * | 1988-10-27 | 1990-05-16 | TEMIC TELEFUNKEN microelectronic GmbH | Zero-crossing voltage detection |
EP0377257A1 (en) * | 1988-12-27 | 1990-07-11 | N.V. Nederlandsche Apparatenfabriek NEDAP | Identification system |
WO1991013499A1 (en) * | 1990-02-23 | 1991-09-05 | Braennstroem Roland | A receiver and transmitter arrangement intended preferably for an electronic price information system |
WO1991017515A1 (en) * | 1990-05-01 | 1991-11-14 | Disys Inc. | Transponder system |
EP0513910A2 (en) * | 1991-05-14 | 1992-11-19 | Philips Patentverwaltung GmbH | Rectifier circuit |
GB2261973A (en) * | 1991-11-26 | 1993-06-02 | Mitsubishi Electric Corp | Non-contact IC card |
EP0590303A2 (en) * | 1992-09-30 | 1994-04-06 | Siemens Aktiengesellschaft | Integrable zero-point detector |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5953673B2 (en) * | 1977-08-09 | 1984-12-26 | ソニー株式会社 | power circuit |
US4819147A (en) * | 1985-01-30 | 1989-04-04 | Maxim Integrated Products | Integrated AC to DC power supply |
US5173849A (en) * | 1987-09-19 | 1992-12-22 | Magellan Corporation (Australia) Pty. Ltd. | Integratable synchronous rectifier |
US5272399A (en) * | 1992-02-25 | 1993-12-21 | Siemens Aktiengesellschaft | Circuit limiting the load current of a power MOSFET |
-
1995
- 1995-03-16 GB GBGB9505350.0A patent/GB9505350D0/en active Pending
-
1996
- 1996-03-15 AU AU50121/96A patent/AU5012196A/en not_active Abandoned
- 1996-03-15 JP JP8527394A patent/JPH11503296A/en active Pending
- 1996-03-15 KR KR1019970706341A patent/KR19980702933A/en not_active Application Discontinuation
- 1996-03-15 WO PCT/GB1996/000620 patent/WO1996028879A1/en not_active Application Discontinuation
- 1996-03-15 JP JP8527396A patent/JPH11502072A/en active Pending
- 1996-03-15 EP EP96906868A patent/EP0815637A1/en not_active Withdrawn
- 1996-03-15 EP EP96906870A patent/EP0815638A1/en not_active Withdrawn
- 1996-03-15 WO PCT/GB1996/000622 patent/WO1996028880A2/en not_active Application Discontinuation
- 1996-03-15 KR KR1019970706342A patent/KR19980702934A/en not_active Application Discontinuation
- 1996-03-15 AU AU50120/96A patent/AU5012096A/en not_active Abandoned
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4380083A (en) * | 1978-09-21 | 1983-04-12 | Telefonaktiebolaget L M Ericsson | Method of and an arrangement in a telecommunication system for regulating the phase position of a controlled signal in relation to a reference signal |
FR2520950A1 (en) * | 1982-01-29 | 1983-08-05 | Ates Componenti Elettron | TRANSISTOR BRIDGE RECTIFIER CIRCUIT, WITH OVERCURRENT PROTECTION, FOR TELEPHONE USE |
WO1986004705A1 (en) * | 1985-02-11 | 1986-08-14 | American Telephone & Telegraph Company | Computerized transaction card with inductive data transfer |
JPS6364572A (en) * | 1986-09-01 | 1988-03-23 | Tamura Electric Works Ltd | Rectification circuit with less loss |
EP0281142A2 (en) * | 1987-03-06 | 1988-09-07 | Omron Tateisi Electronics Co. | Article identifying system |
US4773085A (en) * | 1987-06-12 | 1988-09-20 | Bell Communications Research, Inc. | Phase and frequency detector circuits |
EP0336432A1 (en) * | 1988-04-08 | 1989-10-11 | Toppan Printing Co., Ltd. | Information card system communicable in contactless manner |
US4876699A (en) * | 1988-05-06 | 1989-10-24 | Rockwell International Corporation | High speed sampled data digital phase detector apparatus |
FR2636188A1 (en) * | 1988-08-31 | 1990-03-09 | Yamatake Honeywell Co Ltd | RADIO TRANSPONDER APPARATUS FOR TRANSPONDER SYSTEM |
EP0367981A1 (en) * | 1988-10-27 | 1990-05-16 | TEMIC TELEFUNKEN microelectronic GmbH | Zero-crossing voltage detection |
EP0377257A1 (en) * | 1988-12-27 | 1990-07-11 | N.V. Nederlandsche Apparatenfabriek NEDAP | Identification system |
WO1991013499A1 (en) * | 1990-02-23 | 1991-09-05 | Braennstroem Roland | A receiver and transmitter arrangement intended preferably for an electronic price information system |
WO1991017515A1 (en) * | 1990-05-01 | 1991-11-14 | Disys Inc. | Transponder system |
EP0513910A2 (en) * | 1991-05-14 | 1992-11-19 | Philips Patentverwaltung GmbH | Rectifier circuit |
GB2261973A (en) * | 1991-11-26 | 1993-06-02 | Mitsubishi Electric Corp | Non-contact IC card |
EP0590303A2 (en) * | 1992-09-30 | 1994-04-06 | Siemens Aktiengesellschaft | Integrable zero-point detector |
Non-Patent Citations (3)
Title |
---|
JURISCH R: "identifikation: kontaktlos via hochfrequenz", ELEKTRONIK, vol. 42, no. 9, 4 May 1993 (1993-05-04), pages 86 - 90, XP002009503 * |
MOUGAHED DARWISH: "Choisir sa technologie pour un asic mixte", ELECTRONIQUE, no. 25, February 1993 (1993-02-01), PARIS, pages 49 - 51, XP002009504 * |
PATENT ABSTRACTS OF JAPAN vol. 12, no. 287 (E - 643) 5 August 1988 (1988-08-05) * |
Also Published As
Publication number | Publication date |
---|---|
KR19980702933A (en) | 1998-09-05 |
WO1996028880A2 (en) | 1996-09-19 |
WO1996028879A1 (en) | 1996-09-19 |
AU5012096A (en) | 1996-10-02 |
AU5012196A (en) | 1996-10-02 |
EP0815637A1 (en) | 1998-01-07 |
KR19980702934A (en) | 1998-09-05 |
JPH11502072A (en) | 1999-02-16 |
EP0815638A1 (en) | 1998-01-07 |
GB9505350D0 (en) | 1995-05-03 |
JPH11503296A (en) | 1999-03-23 |
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