JPS50118695A - - Google Patents

Info

Publication number
JPS50118695A
JPS50118695A JP50004182A JP418275A JPS50118695A JP S50118695 A JPS50118695 A JP S50118695A JP 50004182 A JP50004182 A JP 50004182A JP 418275 A JP418275 A JP 418275A JP S50118695 A JPS50118695 A JP S50118695A
Authority
JP
Japan
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.)
Pending
Application number
JP50004182A
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 filed Critical
Publication of JPS50118695A publication Critical patent/JPS50118695A/ja
Pending 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
    • 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07758—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for adhering the record carrier to further objects or living beings, functioning as an identification tag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/04—Indicating or recording train identities
    • B61L25/045—Indicating or recording train identities using reradiating tags
    • 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
    • G01S13/756—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 for modifying the reflectivity of the reflector
    • 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
    • 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
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • 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
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/28—Individual registration on entry or exit involving the use of a pass the pass enabling tracking or indicating presence
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/062—Two dimensional planar arrays using dipole aerials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/7921—Processing of colour television signals in connection with recording for more than one processing mode
    • H04N9/7925—Processing of colour television signals in connection with recording for more than one processing mode for more than one standard
    • 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
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G07C2009/00388—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks code verification carried out according to the challenge/response method
    • G07C2009/00396—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks code verification carried out according to the challenge/response method starting with prompting the keyless data carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Intelligence (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Burglar Alarm Systems (AREA)
JP50004182A 1973-12-27 1974-12-27 Pending JPS50118695A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US428721A US3914762A (en) 1973-12-27 1973-12-27 Electronic identification system

Publications (1)

Publication Number Publication Date
JPS50118695A true JPS50118695A (ja) 1975-09-17

Family

ID=23700115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50004182A Pending JPS50118695A (ja) 1973-12-27 1974-12-27

Country Status (7)

Country Link
US (1) US3914762A (ja)
JP (1) JPS50118695A (ja)
CA (1) CA1033040A (ja)
DE (2) DE2460280C3 (ja)
FR (1) FR2256416A1 (ja)
GB (1) GB1488850A (ja)
NL (1) NL7416859A (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135911A (ja) * 1974-07-19 1976-03-26 Philips Nv
JPS57209667A (en) * 1981-06-20 1982-12-23 Mazda Motor Corp Control system for applying paint to car body
JPS57211438A (en) * 1981-06-20 1982-12-25 Mazda Motor Corp Production management system for automobiles
JPS57211437A (en) * 1981-06-20 1982-12-25 Mazda Motor Corp Production management system for automobiles
JPS584326A (ja) * 1981-06-25 1983-01-11 Mazda Motor Corp 自動車車体の生産管理装置
JPS584325A (ja) * 1981-06-25 1983-01-11 Mazda Motor Corp 自動車の艤装組立管理装置
JPH0572327A (ja) * 1991-09-11 1993-03-26 Matsushita Electric Ind Co Ltd 移動体識別情報確認装置

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US4001822A (en) * 1974-05-28 1977-01-04 Rca Corporation Electronic license plate for motor vehicles
SE384477B (sv) * 1974-08-16 1976-05-10 Philips Svenska Ab Sett och anordning for att astadkomma synkronisering i en informationsoverforingsanleggning innefattande en fragestation och ett svarsdon
US4242661A (en) * 1975-03-27 1980-12-30 Stifelsen Institutet for Mikrovagsteknik Vid Tekniska Hogskolan i Stockholm Device for registration of objects
US4015259A (en) * 1975-05-21 1977-03-29 The United States Of America As Represented By The Secretary Of The Army Method and apparatus for interrogating and identifying fixed or moving targets
US3996587A (en) * 1975-10-28 1976-12-07 Rca Corporation Semipassive responder utilizing a low voltage, low power drain reflective varactor phase modulator
US4068232A (en) * 1976-02-12 1978-01-10 Fairchild Industries, Inc. Passive encoding microwave transponder
US4123754A (en) * 1976-06-28 1978-10-31 Armstrong Frank L Electronic detection and identification system
US4114151A (en) * 1976-09-14 1978-09-12 Alfa-Laval Company Limited Passive transponder apparatus for use in an interrogator-responder system
DE2709620C2 (de) * 1977-03-05 1985-04-18 Honeywell Gmbh, 6000 Frankfurt Anordnung zum selbsttätigen Erkennen längs einer Fahrbahn angeordneter Standortzeichen
US4280434A (en) * 1978-05-25 1981-07-28 Beckerer Frank S Jr Cover plate construction for boat decks
SE413359B (sv) * 1978-08-25 1980-05-19 Stiftelsen Inst Mikrovags Anordning for astadkommande av ett enkelt sidband
US4242663A (en) * 1979-02-01 1980-12-30 Lockheed Electronics Corporation Electronic identification system
IT1112913B (it) * 1979-05-18 1986-01-20 Eigenmann Ludwig Dispositivo composito per l'esercizio positivo di segnaletica stradale,e metodo per la sua utilizzazione
US5196846A (en) * 1980-02-13 1993-03-23 Brockelsby William K Moving vehicle identification system
US5164732A (en) * 1980-02-13 1992-11-17 Eid Electronic Identification Systems Ltd. Highway vehicle identification system with high gain antenna
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JPS6037380A (ja) * 1983-08-08 1985-02-26 トヨタ自動車株式会社 車両用キーレスエントリ装置
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FR2563028A1 (fr) * 1984-04-13 1985-10-18 Sesame Ile De France Procede de transmission de donnees par ondes porteuses entre au moins deux elements, et dispositif mettant en oeuvre ce procede
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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135911A (ja) * 1974-07-19 1976-03-26 Philips Nv
JPS57209667A (en) * 1981-06-20 1982-12-23 Mazda Motor Corp Control system for applying paint to car body
JPS57211438A (en) * 1981-06-20 1982-12-25 Mazda Motor Corp Production management system for automobiles
JPS57211437A (en) * 1981-06-20 1982-12-25 Mazda Motor Corp Production management system for automobiles
JPS6145587B2 (ja) * 1981-06-20 1986-10-08 Matsuda Kk
JPS6146255B2 (ja) * 1981-06-20 1986-10-13 Matsuda Kk
JPS625017B2 (ja) * 1981-06-20 1987-02-03 Matsuda Kk
JPS584326A (ja) * 1981-06-25 1983-01-11 Mazda Motor Corp 自動車車体の生産管理装置
JPS584325A (ja) * 1981-06-25 1983-01-11 Mazda Motor Corp 自動車の艤装組立管理装置
JPS6211713B2 (ja) * 1981-06-25 1987-03-13 Matsuda Kk
JPS6211709B2 (ja) * 1981-06-25 1987-03-13 Matsuda Kk
JPH0572327A (ja) * 1991-09-11 1993-03-26 Matsushita Electric Ind Co Ltd 移動体識別情報確認装置

Also Published As

Publication number Publication date
NL7416859A (nl) 1975-07-01
DE2460280B2 (de) 1979-08-02
US3914762A (en) 1975-10-21
GB1488850A (en) 1977-10-12
DE2460280A1 (de) 1975-07-10
DE2460280C3 (de) 1980-03-27
DE2462457A1 (de) 1977-06-30
FR2256416A1 (ja) 1975-07-25
CA1033040A (en) 1978-06-13

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