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SE309125B - - Google Patents

Info

Publication number
SE309125B
SE309125B SE5977/63A SE597763A SE309125B SE 309125 B SE309125 B SE 309125B SE 5977/63 A SE5977/63 A SE 5977/63A SE 597763 A SE597763 A SE 597763A SE 309125 B SE309125 B SE 309125B
Authority
SE
Sweden
Application number
SE5977/63A
Inventor
M Sanner
Original Assignee
Sperry Rand 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
Application filed by Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of SE309125B publication Critical patent/SE309125B/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
    • G06K7/01—Details
    • G06K7/015—Aligning or centering of the sensing device with respect to the record carrier
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K13/067—Checking presence, absence, correct position, or moving status of cards
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Controlling Sheets Or Webs (AREA)
SE5977/63A 1962-06-04 1963-05-29 SE309125B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US199996A US3248524A (en) 1962-06-04 1962-06-04 Document skew detection

Publications (1)

Publication Number Publication Date
SE309125B true SE309125B (sv) 1969-03-10

Family

ID=22739887

Family Applications (1)

Application Number Title Priority Date Filing Date
SE5977/63A SE309125B (sv) 1962-06-04 1963-05-29

Country Status (7)

Country Link
US (1) US3248524A (sv)
BE (1) BE633120A (sv)
CH (1) CH414219A (sv)
DE (1) DE1194615B (sv)
GB (1) GB1020642A (sv)
NL (1) NL293597A (sv)
SE (1) SE309125B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828669A (en) * 1972-09-08 1974-08-13 Ibm Print line registration indicator for type belt
US5021676A (en) * 1989-10-10 1991-06-04 Unisys Corp. Document-skew detection with photosensors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2830191A (en) * 1951-11-05 1958-04-08 Phillips Petroleum Co Pulse-producing apparatus for calibrating detonation meters
US2894248A (en) * 1957-05-06 1959-07-07 Burroughs Corp Border follower system
US3041462A (en) * 1959-02-10 1962-06-26 Burroughs Corp Position indicating apparatus
US3108727A (en) * 1961-08-21 1963-10-29 Hazeltine Research Inc Position-sensing apparatus

Also Published As

Publication number Publication date
BE633120A (sv)
CH414219A (de) 1966-05-31
NL293597A (sv)
DE1194615B (de) 1965-06-10
GB1020642A (en) 1966-02-23
US3248524A (en) 1966-04-26

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