BE717714A - - Google Patents

Info

Publication number
BE717714A
BE717714A BE717714DA BE717714A BE 717714 A BE717714 A BE 717714A BE 717714D A BE717714D A BE 717714DA BE 717714 A BE717714 A BE 717714A
Authority
BE
Belgium
Application number
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 BE717714A publication Critical patent/BE717714A/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
    • G06K7/06—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means which conduct current when a mark is sensed or absent, e.g. contact brush for a conductive mark

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Conveying Record Carriers (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
BE717714D 1967-07-17 1968-07-05 BE717714A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65389267A 1967-07-17 1967-07-17

Publications (1)

Publication Number Publication Date
BE717714A true BE717714A (zh) 1968-12-16

Family

ID=24622686

Family Applications (1)

Application Number Title Priority Date Filing Date
BE717714D BE717714A (zh) 1967-07-17 1968-07-05

Country Status (8)

Country Link
US (1) US3564169A (zh)
BE (1) BE717714A (zh)
DE (1) DE1774557C3 (zh)
ES (1) ES356024A1 (zh)
FR (1) FR1578229A (zh)
GB (1) GB1205668A (zh)
NL (1) NL6809654A (zh)
SE (1) SE351739B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723650A (en) * 1971-10-22 1973-03-27 Eastman Kodak Co Method and apparatus for deriving the velocity and relative position of continuously moving information bearing media
US4041259A (en) * 1975-11-28 1977-08-09 The Alliance Manufacturing Company, Inc. Switch mechanism
FR2415378A1 (fr) * 1978-01-24 1979-08-17 Moreno Roland Procede et dispositif pour connecter electriquement un objet amovible notamment une carte electronique portative
US4449775A (en) * 1978-12-27 1984-05-22 Compaganie Internationale Pour L'informatique Cii-Honeywell Bull (Societe Anonyme) Connector for portable objects such as credit cards
FR2445560B1 (fr) * 1978-12-27 1985-09-13 Cii Honeywell Bull Connecteur pour objets portatifs, notamment des cartes de credit
FR2463455B2 (fr) * 1979-08-14 1985-11-22 Cii Honeywell Bull Connecteur pour objets portatifs, notamment des cartes de credit
US4464550A (en) * 1982-05-13 1984-08-07 Amp Incorporated Electrical switch having selective coding capability

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB247073A (en) * 1925-07-03 1926-02-11 Niels Einar Pedersen Device for actuating double contacts for illuminated advertisement apparatus
US2161598A (en) * 1936-12-23 1939-06-06 Ibm Card sensing device
US2514031A (en) * 1945-11-19 1950-07-04 Ibm Record perforation analyzing mechanism
US2484114A (en) * 1946-07-16 1949-10-11 Ibm Record perforation analyzing means
US2903529A (en) * 1957-07-22 1959-09-08 Rca Corp Punched card operated apparatus
US3042299A (en) * 1958-06-23 1962-07-03 Square D Co Sensing device for data cards and the like
US3192353A (en) * 1962-01-30 1965-06-29 Zenith Radio Corp Wiping contact type switching apparatus
NL127170C (zh) * 1963-07-22

Also Published As

Publication number Publication date
NL6809654A (zh) 1969-01-21
SE351739B (zh) 1972-12-04
FR1578229A (zh) 1969-08-14
US3564169A (en) 1971-02-16
DE1774557B2 (de) 1973-10-18
DE1774557C3 (de) 1974-05-16
DE1774557A1 (de) 1972-01-20
GB1205668A (en) 1970-09-16
ES356024A1 (es) 1969-12-16

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