SE363686B - - Google Patents

Info

Publication number
SE363686B
SE363686B SE1520369A SE1520369A SE363686B SE 363686 B SE363686 B SE 363686B SE 1520369 A SE1520369 A SE 1520369A SE 1520369 A SE1520369 A SE 1520369A SE 363686 B SE363686 B SE 363686B
Authority
SE
Sweden
Application number
SE1520369A
Inventor
S Bostroem
Original Assignee
Dasy Int Sa
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 Dasy Int Sa filed Critical Dasy Int Sa
Priority to SE1520369A priority Critical patent/SE363686B/xx
Priority to GB5208670A priority patent/GB1342899A/en
Priority to DE19702054764 priority patent/DE2054764C3/de
Priority to JP45097247A priority patent/JPS5248446B1/ja
Priority to CA097,551A priority patent/CA947864A/en
Priority to DE19702065880 priority patent/DE2065880A1/de
Publication of SE363686B publication Critical patent/SE363686B/xx

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
    • G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
    • G06K7/082—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors
    • G06K7/087—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors flux-sensitive, e.g. magnetic, detectors
    • G06K7/088—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors flux-sensitive, e.g. magnetic, detectors using magneto-sensitive switches, e.g. reed-switches
    • 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
    • G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
    • G06K7/082—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors
    • G06K7/087—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors flux-sensitive, e.g. magnetic, detectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Credit Cards Or The Like (AREA)
SE1520369A 1969-11-06 1969-11-06 SE363686B (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE1520369A SE363686B (fr) 1969-11-06 1969-11-06
GB5208670A GB1342899A (en) 1969-11-06 1970-11-02 Selfidentifying card and reader therefor
DE19702054764 DE2054764C3 (de) 1969-11-06 1970-11-06 Identifizierungsdokument
JP45097247A JPS5248446B1 (fr) 1969-11-06 1970-11-06
CA097,551A CA947864A (en) 1969-11-06 1970-11-06 Credit cards or the like
DE19702065880 DE2065880A1 (de) 1969-11-06 1970-11-06 Leseeinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1520369A SE363686B (fr) 1969-11-06 1969-11-06

Publications (1)

Publication Number Publication Date
SE363686B true SE363686B (fr) 1974-01-28

Family

ID=20300305

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1520369A SE363686B (fr) 1969-11-06 1969-11-06

Country Status (2)

Country Link
GB (1) GB1342899A (fr)
SE (1) SE363686B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169651B (en) * 1985-01-12 1988-04-07 Snr John Maxwell Mullin Locking device
GB2175249A (en) * 1985-03-19 1986-11-26 Robert Arnold Bank/credit card fraud prevention system
DE102017202628B4 (de) 2017-02-17 2022-03-17 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Verfahren zum Kodieren eines plattenartigen Werkstücks, Verfahren zum Identifizieren eines plattenartigen Werkstücks, Strahlungsbearbeitungsvorrichtung und Kodiersystem

Also Published As

Publication number Publication date
GB1342899A (en) 1974-01-03

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