CA1044812A - Right hand margin zone control system - Google Patents

Right hand margin zone control system

Info

Publication number
CA1044812A
CA1044812A CA242,604A CA242604A CA1044812A CA 1044812 A CA1044812 A CA 1044812A CA 242604 A CA242604 A CA 242604A CA 1044812 A CA1044812 A CA 1044812A
Authority
CA
Canada
Prior art keywords
line
units
output
count
space
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
CA242,604A
Other languages
English (en)
French (fr)
Inventor
John C. Greek (Jr.)
Howard C. Tanner
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
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA1044812A publication Critical patent/CA1044812A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J19/00—Character- or line-spacing mechanisms
    • B41J19/18—Character-spacing or back-spacing mechanisms; Carriage return or release devices therefor
    • B41J19/60—Auxiliary feed or adjustment devices
    • B41J19/64—Auxiliary feed or adjustment devices for justifying

Landscapes

  • Character Spaces And Line Spaces In Printers (AREA)
CA242,604A 1975-01-17 1975-12-24 Right hand margin zone control system Expired CA1044812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/541,754 US3998311A (en) 1975-01-17 1975-01-17 Indicating entry into a variable width right margin zone

Publications (1)

Publication Number Publication Date
CA1044812A true CA1044812A (en) 1978-12-19

Family

ID=24160896

Family Applications (1)

Application Number Title Priority Date Filing Date
CA242,604A Expired CA1044812A (en) 1975-01-17 1975-12-24 Right hand margin zone control system

Country Status (9)

Country Link
US (1) US3998311A (enExample)
JP (1) JPS5514459B2 (enExample)
CA (1) CA1044812A (enExample)
CH (1) CH598957A5 (enExample)
DE (1) DE2559258C2 (enExample)
ES (1) ES444368A1 (enExample)
FR (1) FR2297725A1 (enExample)
GB (1) GB1503709A (enExample)
IT (1) IT1051403B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244031A (en) * 1976-10-18 1981-01-06 Ricoh Company, Ltd. Word processor
GB1596254A (en) * 1977-01-14 1981-08-26 Ricoh Kk Word processing apparatus
US4311399A (en) * 1977-02-09 1982-01-19 Sycor, Inc. Method and apparatus for setting and varying margins and line spacing on data printers
US4225249A (en) * 1977-06-27 1980-09-30 International Business Machines Corporation Variable character spacing matrix for proportional spacing printing systems
US4169685A (en) * 1977-12-22 1979-10-02 International Business Machines Corporation Tab layout display for a typewriter
US4357680A (en) * 1978-03-06 1982-11-02 International Business Machines Corporation Selective formatting of blocks of text codes in a memory of a word processing system
US4330217A (en) * 1979-09-27 1982-05-18 International Business Machines Corporation Line adjustment apparatus for a typewriter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913096A (en) * 1958-06-02 1959-11-17 Owen S Boling Margin signal for typewriters
US2968383A (en) * 1958-10-17 1961-01-17 Graphic Arts Res Foundation In Method and apparatus for type composition
US3245614A (en) * 1960-08-01 1966-04-12 Photon Inc Type composing method and apparatus
DE1293795B (de) * 1961-11-15 1969-04-30 Linotype Gmbh Anzeigevorrichtung fuer Perforatoren zum Markieren von Lochstreifen fuer die Steuerung von Matrizensetz- und Zeilengiessmaschinen
US3270854A (en) * 1964-09-02 1966-09-06 Henry C Baker Visible margin signal apparatus
US3631957A (en) * 1969-07-03 1972-01-04 Ibm Variable right-hand margin-control system
US3757921A (en) * 1970-12-23 1973-09-11 Ibm Right hand margin control system
US3760376A (en) * 1970-12-28 1973-09-18 Ibm System for controlling output lines with limited storage capacity
US3805940A (en) * 1971-07-12 1974-04-23 Automix Keyboards Justifying apparatus

Also Published As

Publication number Publication date
FR2297725A1 (fr) 1976-08-13
GB1503709A (en) 1978-03-15
DE2559258C2 (de) 1985-12-12
IT1051403B (it) 1981-04-21
JPS5514459B2 (enExample) 1980-04-16
US3998311A (en) 1976-12-21
JPS5190524A (enExample) 1976-08-09
ES444368A1 (es) 1977-05-16
DE2559258A1 (de) 1976-07-22
FR2297725B1 (enExample) 1978-05-12
CH598957A5 (enExample) 1978-05-12

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