AU4432385A - Device for simultaneous insertion and handling of a multiplicity of data, comprising an improved keyboard - Google Patents

Device for simultaneous insertion and handling of a multiplicity of data, comprising an improved keyboard

Info

Publication number
AU4432385A
AU4432385A AU44323/85A AU4432385A AU4432385A AU 4432385 A AU4432385 A AU 4432385A AU 44323/85 A AU44323/85 A AU 44323/85A AU 4432385 A AU4432385 A AU 4432385A AU 4432385 A AU4432385 A AU 4432385A
Authority
AU
Australia
Prior art keywords
multiplicity
handling
data
simultaneous insertion
improved keyboard
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.)
Abandoned
Application number
AU44323/85A
Other languages
English (en)
Inventor
Donati Lodovico
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.)
Donati Ludovico
Original Assignee
DONATI L
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 DONATI L filed Critical DONATI L
Publication of AU4432385A publication Critical patent/AU4432385A/en
Abandoned legal-status Critical Current

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
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/0219—Special purpose keyboards
    • 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
    • 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)
AU44323/85A 1984-06-06 1985-06-03 Device for simultaneous insertion and handling of a multiplicity of data, comprising an improved keyboard Abandoned AU4432385A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT5164A/84 1984-06-06
IT05164/84A IT1180356B (it) 1984-06-06 1984-06-06 Videomacchiona da scrivere e computer a programmazione istantanea

Publications (1)

Publication Number Publication Date
AU4432385A true AU4432385A (en) 1985-12-31

Family

ID=11118689

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44323/85A Abandoned AU4432385A (en) 1984-06-06 1985-06-03 Device for simultaneous insertion and handling of a multiplicity of data, comprising an improved keyboard

Country Status (4)

Country Link
EP (1) EP0221060A1 (fr)
AU (1) AU4432385A (fr)
IT (1) IT1180356B (fr)
WO (1) WO1985005704A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217311A (en) * 1992-09-14 1993-06-08 Kenneth Freedman Accordion style typing machine and keyboard therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666516A (en) * 1949-04-01 1954-01-19 Boni Alessandro Permutatively operable keyboard and character selecting mechanism for writing machines
FR2228409A5 (en) * 1973-05-02 1974-11-29 Sadar Sa Keyboard control key having numerical or alphanumerical display - uses seven rectilinear segments or points forming alphanumeric symbols
US4124843A (en) * 1977-05-02 1978-11-07 Atex Corporation Multi-lingual input keyboard and display
NL8003451A (nl) * 1980-06-13 1982-01-04 Berkelmans N M Woordschrijfmachine.

Also Published As

Publication number Publication date
WO1985005704A1 (fr) 1985-12-19
EP0221060A1 (fr) 1987-05-13
IT8405164A0 (it) 1984-06-06
IT1180356B (it) 1987-09-23

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