IT1088534B - Perfezionamento a dispositivi elettronici di identificazione - Google Patents

Perfezionamento a dispositivi elettronici di identificazione

Info

Publication number
IT1088534B
IT1088534B IT30665/77A IT3066577A IT1088534B IT 1088534 B IT1088534 B IT 1088534B IT 30665/77 A IT30665/77 A IT 30665/77A IT 3066577 A IT3066577 A IT 3066577A IT 1088534 B IT1088534 B IT 1088534B
Authority
IT
Italy
Prior art keywords
improvement
electronic identification
identification devices
electronic
devices
Prior art date
Application number
IT30665/77A
Other languages
English (en)
Original Assignee
Thelin & Co Id Select
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 Thelin & Co Id Select filed Critical Thelin & Co Id Select
Application granted granted Critical
Publication of IT1088534B publication Critical patent/IT1088534B/it

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/0866—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means by active credit-cards adapted therefor
    • 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
    • G07C9/29—Individual registration on entry or exit involving the use of a pass the pass containing active electronic elements, e.g. smartcards

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
  • Electronic Switches (AREA)
  • Manipulation Of Pulses (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Near-Field Transmission Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
IT30665/77A 1976-12-14 1977-12-13 Perfezionamento a dispositivi elettronici di identificazione IT1088534B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7614043A SE408600B (sv) 1976-12-14 1976-12-14 Identifieringsanordning for avgivande av ett anordningen identifierande pulstag

Publications (1)

Publication Number Publication Date
IT1088534B true IT1088534B (it) 1985-06-10

Family

ID=20329740

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30665/77A IT1088534B (it) 1976-12-14 1977-12-13 Perfezionamento a dispositivi elettronici di identificazione

Country Status (12)

Country Link
US (1) US4242576A (it)
JP (1) JPS53101256A (it)
BE (1) BE861718A (it)
BR (1) BR7708275A (it)
CA (1) CA1094196A (it)
CH (1) CH628168A5 (it)
DE (1) DE2753941C2 (it)
FR (1) FR2374697A1 (it)
GB (1) GB1575107A (it)
IT (1) IT1088534B (it)
NL (1) NL7713871A (it)
SE (1) SE408600B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3208818C2 (de) * 1982-03-11 1985-11-07 Fa. Aug. Winkhaus, 4404 Telgte Elektrisch entriegelbares Schloß mit lokaler Stromversorgung und piezoelektrischem Blockierriegel
JPS59212949A (ja) * 1983-05-18 1984-12-01 Dainippon Printing Co Ltd Ｉｃカ−ドの処理方法および処理装置ならびにｉｃカ−ド
DE3336717A1 (de) * 1983-10-08 1985-04-25 Dai Nippon Printing Co., Ltd., Tokio/Tokyo Verfahren und vorrichtung zur kontaktlosen, elektromagnetischen hin- und rueckuebertragung von steuerbefehlen und daten
GB2176327B (en) * 1985-06-05 1988-06-29 John Jones Identification system
GB2197101B (en) * 1986-11-08 1991-04-17 Rigby Electronic Group Plc Coded key system
US4829166A (en) * 1986-12-01 1989-05-09 Froelich Ronald W Computerized data-bearing card and reader/writer therefor
DE4007453A1 (de) * 1990-03-09 1991-09-12 Telefunken Electronic Gmbh Vorrichtung zum ueberwachen von objekten
DE4107311C2 (de) * 1991-03-07 1996-02-08 Telefunken Microelectron Verfahren zur drahtlosen Übertragung von Daten auf einen Datenträger
FR2686997B1 (fr) * 1992-01-30 1994-04-01 Gemplus Card International Carte a puce a deux contacts et procede de communication avec un lecteur de carte.
GB9202831D0 (en) * 1992-02-11 1992-03-25 Shanning Laser Systems Ltd Security tag
US7064651B2 (en) 2000-04-12 2006-06-20 Goetz Joseph R Automatic vehicle theft prevention system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377616A (en) * 1964-04-27 1968-04-09 Gen Signal Corp Vehicle identification system
US3389391A (en) * 1967-05-05 1968-06-18 Miner S Keeler Vehicle identification responder
US3859634A (en) * 1971-04-09 1975-01-07 Little Inc A Digital lock system having electronic key card
JPS4852243A (it) * 1971-10-29 1973-07-23
US3816709A (en) * 1971-12-27 1974-06-11 C Walton Electronic identification and recognition system
US3849633A (en) * 1972-01-04 1974-11-19 Westinghouse Electric Corp Object identifying apparatus
US3906460A (en) * 1973-01-11 1975-09-16 Halpern John Wolfgang Proximity data transfer system with tamper proof portable data token
JPS5433534B2 (it) * 1973-05-01 1979-10-22
FR2304965A2 (fr) * 1974-03-25 1976-10-15 Innovation Ste Int Procede et dispositif de commande electronique
US3934122A (en) * 1974-08-15 1976-01-20 Riccitelli James A Electronic security card and system for authenticating card ownership
US3929277A (en) * 1974-12-12 1975-12-30 Universal Identification Syste Animal food monitor
US4001550A (en) * 1975-12-04 1977-01-04 Schatz Vernon L Universal funds transfer and identification card
JPS52146642A (en) * 1976-05-31 1977-12-06 Ricoh Co Ltd Magnetic brush developing device

Also Published As

Publication number Publication date
FR2374697A1 (fr) 1978-07-13
CH628168A5 (de) 1982-02-15
CA1094196A (en) 1981-01-20
DE2753941A1 (de) 1978-06-15
DE2753941C2 (de) 1986-06-26
FR2374697B1 (it) 1984-02-24
SE7614043L (sv) 1978-06-15
BR7708275A (pt) 1978-09-05
JPS6130449B2 (it) 1986-07-14
NL7713871A (nl) 1978-06-16
JPS53101256A (en) 1978-09-04
SE408600B (sv) 1979-06-18
BE861718A (fr) 1978-03-31
GB1575107A (en) 1980-09-17
US4242576A (en) 1980-12-30

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