IT1145626B - TYPEWRITER - Google Patents

TYPEWRITER

Info

Publication number
IT1145626B
IT1145626B IT68689/81A IT6868981A IT1145626B IT 1145626 B IT1145626 B IT 1145626B IT 68689/81 A IT68689/81 A IT 68689/81A IT 6868981 A IT6868981 A IT 6868981A IT 1145626 B IT1145626 B IT 1145626B
Authority
IT
Italy
Prior art keywords
typewriter
Prior art date
Application number
IT68689/81A
Other languages
Italian (it)
Other versions
IT8168689A0 (en
Inventor
Adrien Zahner
Original Assignee
Hermes Precisa International
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 Hermes Precisa International filed Critical Hermes Precisa International
Publication of IT8168689A0 publication Critical patent/IT8168689A0/en
Application granted granted Critical
Publication of IT1145626B publication Critical patent/IT1145626B/en

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
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
    • B41J5/10—Arrangements of keyboards, e.g. key button disposition
    • B41J5/102—Keyboard overlays
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/0238—Programmable keyboards

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
IT68689/81A 1981-03-13 1981-12-28 TYPEWRITER IT1145626B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH171681A CH641410A5 (en) 1981-03-13 1981-03-13 TYPEWRITER.

Publications (2)

Publication Number Publication Date
IT8168689A0 IT8168689A0 (en) 1981-12-28
IT1145626B true IT1145626B (en) 1986-11-05

Family

ID=4216926

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68689/81A IT1145626B (en) 1981-03-13 1981-12-28 TYPEWRITER

Country Status (7)

Country Link
JP (1) JPS57160671A (en)
CH (1) CH641410A5 (en)
DE (1) DE3208892A1 (en)
FR (1) FR2501590A1 (en)
GB (1) GB2097336A (en)
IT (1) IT1145626B (en)
SE (1) SE8201558L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507088A (en) * 1982-09-08 1985-03-26 Norman Wilson Deciphering apparatus
GB2165493A (en) * 1984-10-16 1986-04-16 Aeci Ltd Keyboard
US4906117A (en) * 1985-12-26 1990-03-06 Texas Instruments Incorporated User remappable keyboard
US5388922A (en) * 1993-07-23 1995-02-14 Smith Corona Corporation Miniature keyboard
US10903026B2 (en) 2016-08-03 2021-01-26 Hewlett-Packard Development Company, L.P. Modular keyboard

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL286302A (en) * 1961-12-08
US4030094A (en) * 1975-07-14 1977-06-14 Varian Associates Device for selecting computer operational mode and labeling input controls accordingly
US4136336A (en) * 1976-03-19 1979-01-23 Pentel Kabushiki Kaisha Keyboard apparatus
GB1568895A (en) * 1977-01-25 1980-06-11 Data General Corp Keyboard auto paging system

Also Published As

Publication number Publication date
JPS57160671A (en) 1982-10-04
CH641410A5 (en) 1984-02-29
GB2097336A (en) 1982-11-03
FR2501590A1 (en) 1982-09-17
SE8201558L (en) 1982-09-14
IT8168689A0 (en) 1981-12-28
DE3208892A1 (en) 1982-10-28

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