IE790530L - Portable word-processor - Google Patents

Portable word-processor

Info

Publication number
IE790530L
IE790530L IE790530A IE53079A IE790530L IE 790530 L IE790530 L IE 790530L IE 790530 A IE790530 A IE 790530A IE 53079 A IE53079 A IE 53079A IE 790530 L IE790530 L IE 790530L
Authority
IE
Ireland
Prior art keywords
processor
portable word
word
portable
Prior art date
Application number
IE790530A
Other versions
IE47858B1 (en
Original Assignee
Microwriter 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 Microwriter Ltd filed Critical Microwriter Ltd
Publication of IE790530L publication Critical patent/IE790530L/en
Publication of IE47858B1 publication Critical patent/IE47858B1/en

Links

Classifications

    • 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
    • G06F3/0232—Manual direct entries, e.g. key to main memory
    • 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
    • B41J5/107—Arrangements of keyboards, e.g. key button disposition for special purposes, e.g. Braille, Chinese, multi-language options

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)
IE530/79A 1978-02-23 1979-02-19 A portable keyboard device IE47858B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB727178 1978-02-23
GB7905377A GB2015220B (en) 1978-02-23 1979-02-15 Portable key-board device

Publications (2)

Publication Number Publication Date
IE790530L true IE790530L (en) 1979-08-23
IE47858B1 IE47858B1 (en) 1984-07-11

Family

ID=26241304

Family Applications (1)

Application Number Title Priority Date Filing Date
IE530/79A IE47858B1 (en) 1978-02-23 1979-02-19 A portable keyboard device

Country Status (3)

Country Link
GB (1) GB2015220B (en)
IE (1) IE47858B1 (en)
IT (1) IT1162273B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL58767A (en) * 1979-11-21 1984-12-31 Ergoplic Ltd Chordic keyboards
US4833446A (en) * 1979-11-21 1989-05-23 Ergoplic Ltd. Keyboard apparatus and method
JPS57100562A (en) * 1980-12-15 1982-06-22 Sony Corp Word processor
JPS57103565U (en) * 1980-12-16 1982-06-25
FR2506675B1 (en) * 1981-05-27 1988-03-18 Ergoplic KEYBOARD FOR DATA PUSHING
US4459049A (en) * 1982-03-24 1984-07-10 International Business Machines Corporation Abbreviated typing with special form display
GB8305011D0 (en) * 1983-02-23 1983-03-30 Microwriter Ltd Computer apparatus and remote keyboards
US4849732A (en) * 1985-08-23 1989-07-18 Dolenc Heinz C One hand key shell
JPS63272650A (en) * 1987-04-28 1988-11-10 Sato:Kk Portable label printing and adhering apparatus
FR2683923A1 (en) * 1991-11-14 1993-05-21 Besombes Alain Method for simplifying the functions of a computer
US5410305A (en) * 1992-07-10 1995-04-25 Intelligent Peripheral Devices, Inc. Portable computer keyboard

Also Published As

Publication number Publication date
IT7948087A0 (en) 1979-02-22
GB2015220B (en) 1982-08-25
IT1162273B (en) 1987-03-25
GB2015220A (en) 1979-09-05
IE47858B1 (en) 1984-07-11

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Legal Events

Date Code Title Description
MM4A Patent lapsed