IE810283L - Authorization cards - Google Patents

Authorization cards

Info

Publication number
IE810283L
IE810283L IE810283A IE28381A IE810283L IE 810283 L IE810283 L IE 810283L IE 810283 A IE810283 A IE 810283A IE 28381 A IE28381 A IE 28381A IE 810283 L IE810283 L IE 810283L
Authority
IE
Ireland
Prior art keywords
card
authorization cards
minimise
credit
discs
Prior art date
Application number
IE810283A
Other languages
English (en)
Original Assignee
Hermann Stockburger And Hans G
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 Hermann Stockburger And Hans G filed Critical Hermann Stockburger And Hans G
Publication of IE810283L publication Critical patent/IE810283L/xx

Links

Classifications

    • 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
    • G07C11/00—Arrangements, systems or apparatus for checking, e.g. the occurrence of a condition, not provided for elsewhere
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C1/00—Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system
    • G09C1/04—Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system with sign carriers or indicators moved relative to one another to positions determined by a permutation code, or key, so as to indicate the appropriate corresponding clear or ciphered text

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Credit Cards Or The Like (AREA)
IE810283A 1980-02-14 1981-02-13 Authorization cards IE810283L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803005432 DE3005432A1 (de) 1980-02-14 1980-02-14 Berechtigungskarte

Publications (1)

Publication Number Publication Date
IE810283L true IE810283L (en) 1981-08-14

Family

ID=6094537

Family Applications (1)

Application Number Title Priority Date Filing Date
IE810283A IE810283L (en) 1980-02-14 1981-02-13 Authorization cards

Country Status (4)

Country Link
JP (1) JPS56155480A (de)
DE (1) DE3005432A1 (de)
DK (1) DK65781A (de)
IE (1) IE810283L (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3129364C2 (de) * 1981-07-24 1985-09-19 Hermann 7742 St Georgen Stockburger Wertkarte
DE3131761C2 (de) * 1981-08-11 1987-03-19 Hermann 7742 St Georgen Stockburger Vorrichtung zum Eingeben einer Information
ATE208077T1 (de) * 1997-04-11 2001-11-15 Heimpel Edda Vorrichtung zur kodierten speicherung von geheimzahlen
DE102011121342A1 (de) * 2011-12-16 2013-06-20 Giesecke & Devrient Gmbh Kartenförmiger Datenträger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789503A (de) * 1971-10-13 1973-01-15 Burroughs Corp
JPS48100045A (de) * 1972-03-30 1973-12-18
GB1494736A (en) * 1974-01-21 1977-12-14 Chubb Integrated Syst Ltd Token-control

Also Published As

Publication number Publication date
DE3005432A1 (de) 1981-08-20
DK65781A (da) 1981-08-15
DE3005432C2 (de) 1987-11-05
JPS56155480A (en) 1981-12-01

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