NL7317017A - - Google Patents

Info

Publication number
NL7317017A
NL7317017A NL7317017A NL7317017A NL7317017A NL 7317017 A NL7317017 A NL 7317017A NL 7317017 A NL7317017 A NL 7317017A NL 7317017 A NL7317017 A NL 7317017A NL 7317017 A NL7317017 A NL 7317017A
Authority
NL
Netherlands
Application number
NL7317017A
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 NL7317017A publication Critical patent/NL7317017A/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
    • G06K7/081—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 electrostatic, e.g. by detecting the charge of capacitance between electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Credit Cards Or The Like (AREA)
  • Character Input (AREA)
  • Measuring Leads Or Probes (AREA)
NL7317017A 1973-02-14 1973-12-12 NL7317017A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00332478A US3831008A (en) 1973-02-14 1973-02-14 Electrical information recognition and retrieval

Publications (1)

Publication Number Publication Date
NL7317017A true NL7317017A (ja) 1974-08-16

Family

ID=23298409

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7317017A NL7317017A (ja) 1973-02-14 1973-12-12

Country Status (9)

Country Link
US (1) US3831008A (ja)
JP (1) JPS532532B2 (ja)
AU (1) AU471643B2 (ja)
BE (1) BE809551A (ja)
CA (1) CA1006268A (ja)
FR (1) FR2324210A7 (ja)
GB (1) GB1466995A (ja)
NL (1) NL7317017A (ja)
ZA (1) ZA739122B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940574A (en) * 1973-12-20 1976-02-24 Xerox Corporation Reproduction of information from information-bearing discs
AT336320B (de) * 1975-06-10 1977-04-25 Gao Ges Automation Org Aufzeichnungstrager, wie ausweiskarte, scheckkarte u.dgl., mit maschinell prufbaren sicherheitsmerkmalen bzw. informationen und verfahren zum maschinellen prufen bzw. lesen der sicherheitsmerkmale bzw. informationen
US4181251A (en) * 1975-06-10 1980-01-01 G.A.O. Gesellschaft Fur Automation Und Organisation Mbh Record carrier with safety features capable of being checked mechanically and method of checking said safety
AU3020977A (en) * 1976-11-05 1978-09-21 Australia Res Lab Information recording and recognition
US4255652A (en) * 1979-01-31 1981-03-10 Coulter Systems Corporation High speed electrically responsive indicia detecting apparatus and method
DE3523289A1 (de) * 1985-06-28 1987-01-08 Busch Dieter & Co Prueftech Verfahren und vorrichtung zur ermittlung und auswertung von maschinenzustandsdaten
DE3741179A1 (de) * 1987-12-04 1989-06-15 Gao Ges Automation Org Dokument mit faelschungssicherem oberflaechenrelief und verfahren zur herstellung desselben
JPH0390977A (ja) * 1989-09-01 1991-04-16 Toyo Ink Mfg Co Ltd 情報識別方法
US5438185A (en) * 1990-06-27 1995-08-01 Brother Kogyo Kabushiki Kaisha IC card apparatus for connecting a reference potential terminal of a card connector to a main frame without a data transfer control portion being connected therebetween
US9299020B2 (en) * 2014-03-19 2016-03-29 TheCARD LLC Financial transaction card with cutout pattern representing symbolic information

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044694A (en) * 1956-04-13 1962-07-17 Standard Register Co System for sensing
US3043505A (en) * 1958-12-19 1962-07-10 Ibm Data sensing circuit
US3132242A (en) * 1960-12-23 1964-05-05 Ibm Record sensing apparatus

Also Published As

Publication number Publication date
DE2406354B2 (de) 1976-06-10
GB1466995A (en) 1977-03-16
BE809551A (fr) 1974-05-02
FR2324210A7 (fr) 1977-04-08
JPS532532B2 (ja) 1978-01-28
JPS49114833A (ja) 1974-11-01
CA1006268A (en) 1977-03-01
AU471643B2 (en) 1976-04-29
AU6298773A (en) 1975-05-29
DE2406354A1 (de) 1974-09-05
ZA739122B (en) 1974-10-30
US3831008A (en) 1974-08-20

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Legal Events

Date Code Title Description
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: DBS, INC.

A85 Still pending on 85-01-01
BV The patent application has lapsed