BR7410022A - Processo e arranjo para a leitura de informacoes codificadas em um elemento portador de dados - Google Patents

Processo e arranjo para a leitura de informacoes codificadas em um elemento portador de dados

Info

Publication number
BR7410022A
BR7410022A BR10022/74A BR1002274A BR7410022A BR 7410022 A BR7410022 A BR 7410022A BR 10022/74 A BR10022/74 A BR 10022/74A BR 1002274 A BR1002274 A BR 1002274A BR 7410022 A BR7410022 A BR 7410022A
Authority
BR
Brazil
Prior art keywords
arrangement
bearing element
coded information
data bearing
reading coded
Prior art date
Application number
BR10022/74A
Other languages
English (en)
Portuguese (pt)
Inventor
O Meurling
K Hoegberg
Original Assignee
Id Kort Ab
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 Id Kort Ab filed Critical Id Kort Ab
Publication of BR7410022A publication Critical patent/BR7410022A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/01—Details
    • G06K7/016—Synchronisation of sensing process
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Character Input (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Credit Cards Or The Like (AREA)
BR10022/74A 1973-11-30 1974-11-29 Processo e arranjo para a leitura de informacoes codificadas em um elemento portador de dados BR7410022A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7316254A SE389209B (sv) 1973-11-30 1973-11-30 Forfarande och anordning for avlesning av kodad information fran en informationsberare, speciellt ett identitetskort

Publications (1)

Publication Number Publication Date
BR7410022A true BR7410022A (pt) 1976-05-25

Family

ID=20319252

Family Applications (1)

Application Number Title Priority Date Filing Date
BR10022/74A BR7410022A (pt) 1973-11-30 1974-11-29 Processo e arranjo para a leitura de informacoes codificadas em um elemento portador de dados

Country Status (8)

Country Link
US (1) US3976857A (enExample)
JP (1) JPS5090255A (enExample)
BR (1) BR7410022A (enExample)
DE (1) DE2456601A1 (enExample)
FR (1) FR2253242B1 (enExample)
GB (1) GB1494337A (enExample)
SE (1) SE389209B (enExample)
SU (1) SU691112A3 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130756A (en) * 1976-10-27 1978-12-19 International Business Machines Corporation Encoding mechanism for holed badge readers
DE2747076C3 (de) * 1977-10-20 1984-10-04 Interflex Datensysteme Gmbh & Co Kg, 7730 Villingen-Schwenningen Optoelektrischer Code-Kartenleser
IT1101623B (it) * 1977-11-22 1985-10-07 Bsg Schalttechnik Dispositivo per serratura per eviatare l'accesso non autorizzato
US4322613A (en) * 1980-04-08 1982-03-30 Vendacopy, Inc. Method for tamper-proofing magnetic stripe card reader
FR2545245B1 (fr) * 1983-04-26 1988-03-11 Lewiner Jacques Perfectionnements aux appareils de lecture des cartes magnetiques de controle d'acces ou analogues et aux cartes correspondantes
USD326446S (en) 1989-07-26 1992-05-26 Wong Curtis G Combined electronic book and CD ROM reader
TWM253011U (en) * 2004-01-30 2004-12-11 King House Technology Co Ltd Luminous credit card

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3673389A (en) * 1970-03-02 1972-06-27 Computer Identics Corp Identification and registration system
US3704360A (en) * 1970-04-15 1972-11-28 Bruce R Mcfadden Card reader
US3663800A (en) * 1971-01-21 1972-05-16 Hughes Aircraft Co Optical label reader and decoder
JPS4833531A (enExample) * 1971-09-04 1973-05-11

Also Published As

Publication number Publication date
FR2253242A1 (enExample) 1975-06-27
SE389209B (sv) 1976-10-25
JPS5090255A (enExample) 1975-07-19
SU691112A3 (ru) 1979-10-05
GB1494337A (en) 1977-12-07
DE2456601A1 (de) 1975-06-05
US3976857A (en) 1976-08-24
FR2253242B1 (enExample) 1980-07-04
SE7316254L (enExample) 1975-06-02

Similar Documents

Publication Publication Date Title
AT336702B (de) Vorrichtung zum auslesen von informationen, insbesondere bild- und/oder toninformationen
IT1038945B (it) Disposizione di lettura e identificazione di informazioni stampate ad esempio su etichette
BR7300686D0 (pt) Cartao de identificacao codificado e processo de sua producao
IT1010176B (it) Apparecchiatura perfezionata per la lettura scrittura di schede documento
CH549837A (de) Vorrichtung zum auslesen eines plattenfoermigen informationstraegers, der in optischer form kodierte bild- und/oder tonsignale enthaelt.
BR7303618D0 (pt) Aperfeicoamentos em conjunto de gravacao de fita magnetica, circuito detector de crista diferencial e processo para processar sinais de dados
BR7306111D0 (pt) Aperfeicoamentos em leitura de cartoes
IT953751B (it) Lettore ottico per schede stampate a rilievo e metodo
BR7207496D0 (pt) Processo para mudar a posicao relativa de pelo menos um bit de informacao numa corrente de dados e arranjo para executar o processo
CA1000860A (en) Method and means for reading coded information
ATA939873A (de) Vorrichtung zum auslesen von informationen
BR7410022A (pt) Processo e arranjo para a leitura de informacoes codificadas em um elemento portador de dados
BR7305459D0 (pt) Sistema otico para leitura de cartoes e processo para reproducao de informacoes codificadas
AT324449B (de) Vorrichtung zum auslesen von in optischer form kodierten informationen
BR7307493D0 (pt) Processo aperfeicoado para registrar um bloco de dados digitais e processo aperfeicoado para detectar erros em dados digitais registrados
CH552852A (de) Statischer datenleser fuer magnetkarten.
BR7505305A (pt) Dispositivo de armazenamento de dados,aparelho para controle de entrada de dados e processo de refrescamento de dados
IT989874B (it) Perfezionamenti in e relativi a un lettore di schede di dati
BR7310295D0 (pt) Tinta de escrever para tabuas ou cartoes e processo para a producao da mesma
AT332144B (de) Kombinierte karteneinschreib- und -lesemaschine fur in aufzeichnungsspalten unterteilte aufzeichnungskarten
ATA12974A (de) Elektronischer datenleser
CA849379A (en) Information bearing label and reading method and apparatus therefor
BR7409723A (pt) Aperfeicoamentos em dispositivo para registro de dados
ATA939773A (de) Vorrichtung zum auslesen von informationen
IT979222B (it) Matrice per la lettura ottica di informazioni codificate e lettore di scheda equipaggiato di detta matrice