FR1413302A - Device for reading perforated information data on recording media - Google Patents

Device for reading perforated information data on recording media

Info

Publication number
FR1413302A
FR1413302A FR991487A FR991487A FR1413302A FR 1413302 A FR1413302 A FR 1413302A FR 991487 A FR991487 A FR 991487A FR 991487 A FR991487 A FR 991487A FR 1413302 A FR1413302 A FR 1413302A
Authority
FR
France
Prior art keywords
information data
recording media
perforated information
reading
reading perforated
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.)
Expired
Application number
FR991487A
Other languages
French (fr)
Inventor
G Knauft
W Pfau
M Zipperer
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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
Priority claimed from DE1963J0024597 external-priority patent/DE1235043B/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Priority to FR991487A priority Critical patent/FR1413302A/en
Application granted granted Critical
Publication of FR1413302A publication Critical patent/FR1413302A/en
Expired legal-status Critical Current

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
    • G06K7/01—Details
    • G06K7/015—Aligning or centering of the sensing device with respect to the record carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
FR991487A 1963-10-19 1964-10-15 Device for reading perforated information data on recording media Expired FR1413302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR991487A FR1413302A (en) 1963-10-19 1964-10-15 Device for reading perforated information data on recording media

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1963J0024597 DE1235043B (en) 1963-10-19 1963-10-19 Arrangement for scanning perforated recording media
FR991487A FR1413302A (en) 1963-10-19 1964-10-15 Device for reading perforated information data on recording media

Publications (1)

Publication Number Publication Date
FR1413302A true FR1413302A (en) 1965-10-08

Family

ID=25982473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991487A Expired FR1413302A (en) 1963-10-19 1964-10-15 Device for reading perforated information data on recording media

Country Status (1)

Country Link
FR (1) FR1413302A (en)

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