JPS6364807B2 - - Google Patents

Info

Publication number
JPS6364807B2
JPS6364807B2 JP56107296A JP10729681A JPS6364807B2 JP S6364807 B2 JPS6364807 B2 JP S6364807B2 JP 56107296 A JP56107296 A JP 56107296A JP 10729681 A JP10729681 A JP 10729681A JP S6364807 B2 JPS6364807 B2 JP S6364807B2
Authority
JP
Japan
Prior art keywords
transducer
card
magnetic card
protrusion
magnetic head
Prior art date
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.)
Expired
Application number
JP56107296A
Other languages
English (en)
Japanese (ja)
Other versions
JPS589263A (ja
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
Priority to JP10729681A priority Critical patent/JPS589263A/ja
Publication of JPS589263A publication Critical patent/JPS589263A/ja
Publication of JPS6364807B2 publication Critical patent/JPS6364807B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/08Methods 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
    • G06K7/082Methods 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
    • G06K7/083Methods 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 inductive
    • G06K7/084Methods 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 inductive sensing magnetic material by relative movement detecting flux changes without altering its magnetised state

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
JP10729681A 1981-07-08 1981-07-08 磁気カ−ド読取装置 Granted JPS589263A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10729681A JPS589263A (ja) 1981-07-08 1981-07-08 磁気カ−ド読取装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10729681A JPS589263A (ja) 1981-07-08 1981-07-08 磁気カ−ド読取装置

Publications (2)

Publication Number Publication Date
JPS589263A JPS589263A (ja) 1983-01-19
JPS6364807B2 true JPS6364807B2 (enrdf_load_stackoverflow) 1988-12-13

Family

ID=14455499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10729681A Granted JPS589263A (ja) 1981-07-08 1981-07-08 磁気カ−ド読取装置

Country Status (1)

Country Link
JP (1) JPS589263A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59185006A (ja) * 1983-04-01 1984-10-20 Nippon Denso Co Ltd 磁気カ−ド読取装置
JPH0435527Y2 (enrdf_load_stackoverflow) * 1985-11-19 1992-08-24

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5716302Y2 (enrdf_load_stackoverflow) * 1977-08-12 1982-04-05
JPS6232381Y2 (enrdf_load_stackoverflow) * 1981-04-28 1987-08-19

Also Published As

Publication number Publication date
JPS589263A (ja) 1983-01-19

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