IT989874B - Perfezionamenti in e relativi a un lettore di schede di dati - Google Patents

Perfezionamenti in e relativi a un lettore di schede di dati

Info

Publication number
IT989874B
IT989874B IT51457/73A IT5145773A IT989874B IT 989874 B IT989874 B IT 989874B IT 51457/73 A IT51457/73 A IT 51457/73A IT 5145773 A IT5145773 A IT 5145773A IT 989874 B IT989874 B IT 989874B
Authority
IT
Italy
Prior art keywords
relating
card reader
data card
data
reader
Prior art date
Application number
IT51457/73A
Other languages
English (en)
Italian (it)
Inventor
R Stone
C Schilke
Original Assignee
Raymond Engineering
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 Raymond Engineering filed Critical Raymond Engineering
Application granted granted Critical
Publication of IT989874B publication Critical patent/IT989874B/it

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
    • G06K7/015—Aligning or centering of the sensing device with respect to the record carrier
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/06—Guiding cards; Checking correct operation of card-conveying mechanisms
    • G06K13/063—Aligning cards

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Credit Cards Or The Like (AREA)
  • Optical Recording Or Reproduction (AREA)
IT51457/73A 1972-08-01 1973-07-13 Perfezionamenti in e relativi a un lettore di schede di dati IT989874B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00277052A US3818189A (en) 1972-08-01 1972-08-01 Data card reader

Publications (1)

Publication Number Publication Date
IT989874B true IT989874B (it) 1975-06-10

Family

ID=23059198

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51457/73A IT989874B (it) 1972-08-01 1973-07-13 Perfezionamenti in e relativi a un lettore di schede di dati

Country Status (6)

Country Link
US (1) US3818189A (enExample)
JP (1) JPS4960436A (enExample)
AU (1) AU5357973A (enExample)
CA (1) CA997317A (enExample)
DE (1) DE2335736A1 (enExample)
IT (1) IT989874B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219736A (en) * 1975-11-14 1980-08-26 National Computer Systems, Inc. Apparatus for photoelectrically reading a translucent answer document having a bias bar printed thereon
EP0050198B1 (en) * 1980-10-20 1985-01-09 International Business Machines Corporation Method of checking the accuracy of bar code information
DE3131276C2 (de) * 1981-08-07 1986-02-13 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zur Verfestigung von radioaktiven Abfällen
FR2554260B1 (fr) * 1983-10-27 1987-10-30 Flonic Sa Appareil de lecture de cartes a memoire electronique
USD324209S (en) 1987-11-05 1992-02-25 Kabushiki Kaisha Toshiba Reader/writer for data recording cards
JPH02148189A (ja) * 1988-11-29 1990-06-07 Nippon Conlux Co Ltd カード穿孔装置
US6405929B1 (en) 1998-05-29 2002-06-18 Hand Held Products, Inc. Material detection systems for security documents
JP4560952B2 (ja) * 1999-12-03 2010-10-13 株式会社セガ ゲーム装置及びゲームシステム
US6510993B1 (en) * 2000-10-30 2003-01-28 Perfect Plastic Printing Corporation Automated edge processing of financial transaction cards

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3463906A (en) * 1965-04-06 1969-08-26 Hewlett Packard Co Optical card reader
US3560717A (en) * 1967-11-13 1971-02-02 Motorola Inc Document transporting
US3676690A (en) * 1971-01-04 1972-07-11 Westinghouse Learning Corp Reflected light document reading head

Also Published As

Publication number Publication date
DE2335736A1 (de) 1974-02-07
US3818189A (en) 1974-06-18
AU5357973A (en) 1974-09-26
JPS4960436A (enExample) 1974-06-12
CA997317A (en) 1976-09-21

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