DE2335736A1 - Verbesserungen fuer und in bezug auf leser von datenkarten - Google Patents

Verbesserungen fuer und in bezug auf leser von datenkarten

Info

Publication number
DE2335736A1
DE2335736A1 DE19732335736 DE2335736A DE2335736A1 DE 2335736 A1 DE2335736 A1 DE 2335736A1 DE 19732335736 DE19732335736 DE 19732335736 DE 2335736 A DE2335736 A DE 2335736A DE 2335736 A1 DE2335736 A1 DE 2335736A1
Authority
DE
Germany
Prior art keywords
card
data
card reader
reading
reader according
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.)
Pending
Application number
DE19732335736
Other languages
German (de)
English (en)
Inventor
David G Schilke
Robert L Stone
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raymond Engineering Inc
Original Assignee
Raymond Engineering Inc
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 Inc filed Critical Raymond Engineering Inc
Publication of DE2335736A1 publication Critical patent/DE2335736A1/de
Pending legal-status Critical Current

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)
DE19732335736 1972-08-01 1973-07-13 Verbesserungen fuer und in bezug auf leser von datenkarten Pending DE2335736A1 (de)

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
DE2335736A1 true DE2335736A1 (de) 1974-02-07

Family

ID=23059198

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732335736 Pending DE2335736A1 (de) 1972-08-01 1973-07-13 Verbesserungen fuer und in bezug auf leser von datenkarten

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050198A1 (en) * 1980-10-20 1982-04-28 International Business Machines Corporation Method of checking the accuracy of bar code information

Families Citing this family (8)

* 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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050198A1 (en) * 1980-10-20 1982-04-28 International Business Machines Corporation Method of checking the accuracy of bar code information

Also Published As

Publication number Publication date
US3818189A (en) 1974-06-18
AU5357973A (en) 1974-09-26
IT989874B (it) 1975-06-10
JPS4960436A (enExample) 1974-06-12
CA997317A (en) 1976-09-21

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