GB785605A - Improvements in or relating to data recording apparatus - Google Patents

Improvements in or relating to data recording apparatus

Info

Publication number
GB785605A
GB785605A GB451254A GB451254A GB785605A GB 785605 A GB785605 A GB 785605A GB 451254 A GB451254 A GB 451254A GB 451254 A GB451254 A GB 451254A GB 785605 A GB785605 A GB 785605A
Authority
GB
United Kingdom
Prior art keywords
document
character
coded representation
type
printing
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
GB451254A
Inventor
Daniel Broida
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.)
British Tabulating Machine Co Ltd
Original Assignee
British Tabulating Machine Co Ltd
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 British Tabulating Machine Co Ltd filed Critical British Tabulating Machine Co Ltd
Priority to GB451254A priority Critical patent/GB785605A/en
Publication of GB785605A publication Critical patent/GB785605A/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
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G06K1/121—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by printing code marks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Printers Characterized By Their Purpose (AREA)

Abstract

785,605. Typewriters. BRITISH TABULATING MACHINE CO.. Ltd. Feb. 16, 1954 No. 4512/54. Class 100(4) [Also in Group XIX] In apparatus for recording data on a document each recording member (type slug or printing drum) is adapted to record one visually readable character and a coded representation thereof for subsequent reading by a machine. The type slug, Fig. 1, or printing wheel, Fig. 3, has formed thereon the character or characters 2 and adjacent thereto the coded representation elements or bars 3 and 4. As shown each element is a continuation of an element 3 but it may be separate therefrom. The type slug or drum may emboss the character and its coded representation on the document or print them in a fluorescent or ferro-magnetic ink according to the type of sensing or reading mechanism to be employed with the document. Each recording member may be provided with additional elements for printing start and stop marks 8, 9, Fig. 5, for co-operation with reading means. Specifcation 740,656 [Group XIX] is referred to.
GB451254A 1954-02-16 1954-02-16 Improvements in or relating to data recording apparatus Expired GB785605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB451254A GB785605A (en) 1954-02-16 1954-02-16 Improvements in or relating to data recording apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB451254A GB785605A (en) 1954-02-16 1954-02-16 Improvements in or relating to data recording apparatus

Publications (1)

Publication Number Publication Date
GB785605A true GB785605A (en) 1957-10-30

Family

ID=9778606

Family Applications (1)

Application Number Title Priority Date Filing Date
GB451254A Expired GB785605A (en) 1954-02-16 1954-02-16 Improvements in or relating to data recording apparatus

Country Status (1)

Country Link
GB (1) GB785605A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1138571B (en) * 1958-10-16 1962-10-25 Sperry Rand Corp Character recognition device
DE1186246B (en) * 1961-03-01 1965-01-28 Int Computers & Tabulators Ltd Recording medium with characters recognizable by machine through code strips
DE1232769B (en) * 1965-05-08 1967-01-19 Heinz Braeuning Code marking and character combination as well as scanning device for machine reading of the code marking
DE1696514B1 (en) * 1963-06-07 1971-10-14 Gerhard Ritzerfeld Method for processing selected lines of printable mirror-image originals
US3656426A (en) * 1969-05-08 1972-04-18 Potter Instrument Co Inc Apparatus for printing alphanumeric and binary code markings and comparison means therefor
DE2428735A1 (en) * 1973-06-25 1975-01-23 Pitney Bowes METHOD AND DEVICE FOR IMAGING A STRIP CODE ON INFORMATION CARRIERS
US3955497A (en) * 1974-09-18 1976-05-11 James Rawlings Sydnor Bar code printing device
US4079482A (en) * 1976-05-27 1978-03-21 Yeh Chan H Electronic data processing of Chinese characters
FR2430045A1 (en) * 1978-06-27 1980-01-25 Oller Expl Pari Mutuel Simultaneous alphanumeric and code marking device - has cylinder carrying markers with code in form of machine readable characters
US6169840B1 (en) 1954-12-24 2001-01-02 Jerome H. Lemelson Image-modification methods

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6169840B1 (en) 1954-12-24 2001-01-02 Jerome H. Lemelson Image-modification methods
DE1138571B (en) * 1958-10-16 1962-10-25 Sperry Rand Corp Character recognition device
DE1186246B (en) * 1961-03-01 1965-01-28 Int Computers & Tabulators Ltd Recording medium with characters recognizable by machine through code strips
DE1696514B1 (en) * 1963-06-07 1971-10-14 Gerhard Ritzerfeld Method for processing selected lines of printable mirror-image originals
DE1232769B (en) * 1965-05-08 1967-01-19 Heinz Braeuning Code marking and character combination as well as scanning device for machine reading of the code marking
US3656426A (en) * 1969-05-08 1972-04-18 Potter Instrument Co Inc Apparatus for printing alphanumeric and binary code markings and comparison means therefor
DE2428735A1 (en) * 1973-06-25 1975-01-23 Pitney Bowes METHOD AND DEVICE FOR IMAGING A STRIP CODE ON INFORMATION CARRIERS
US3955497A (en) * 1974-09-18 1976-05-11 James Rawlings Sydnor Bar code printing device
US4079482A (en) * 1976-05-27 1978-03-21 Yeh Chan H Electronic data processing of Chinese characters
FR2430045A1 (en) * 1978-06-27 1980-01-25 Oller Expl Pari Mutuel Simultaneous alphanumeric and code marking device - has cylinder carrying markers with code in form of machine readable characters

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