BE780376A - Systeme electrique generateur de signaux de code a commande parclavier - Google Patents

Systeme electrique generateur de signaux de code a commande parclavier

Info

Publication number
BE780376A
BE780376A BE780376A BE780376A BE780376A BE 780376 A BE780376 A BE 780376A BE 780376 A BE780376 A BE 780376A BE 780376 A BE780376 A BE 780376A BE 780376 A BE780376 A BE 780376A
Authority
BE
Belgium
Prior art keywords
keypad
electrical system
code signals
system generator
controlled code
Prior art date
Application number
BE780376A
Other languages
English (en)
Inventor
I R Janis
Original Assignee
Addressograph Multigraph
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 Addressograph Multigraph filed Critical Addressograph Multigraph
Publication of BE780376A publication Critical patent/BE780376A/fr

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
BE780376A 1970-11-09 1972-03-08 Systeme electrique generateur de signaux de code a commande parclavier BE780376A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8798770A 1970-11-09 1970-11-09

Publications (1)

Publication Number Publication Date
BE780376A true BE780376A (fr) 1972-07-03

Family

ID=22208437

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780376A BE780376A (fr) 1970-11-09 1972-03-08 Systeme electrique generateur de signaux de code a commande parclavier

Country Status (8)

Country Link
US (1) US3662382A (fr)
BE (1) BE780376A (fr)
CA (1) CA935382A (fr)
DE (1) DE2154994A1 (fr)
FR (1) FR2113662A5 (fr)
GB (1) GB1324920A (fr)
IT (1) IT951696B (fr)
SE (1) SE377394B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536817B2 (fr) * 1972-04-04 1978-03-11
US3924722A (en) * 1973-02-27 1975-12-09 Cpt Corp Typewriter with electronic keyboard
US3855923A (en) * 1973-06-29 1974-12-24 J Foley Print control system for high speed printers
US4064388A (en) * 1974-11-29 1977-12-20 Burroughs Corporation Decoder clutching system for minicomputers
US4202040A (en) * 1976-04-27 1980-05-06 The United States Of America As Represented By The Secretary Of The Navy Data processing system
US4278476A (en) * 1979-12-05 1981-07-14 Westinghouse Electric Corp. Method of making ion implanted reverse-conducting thyristor
US7869890B2 (en) * 2006-09-06 2011-01-11 Honeywell International Inc. Keyboards having multiple groups of keys in the management of a process control plant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3239608A (en) * 1964-01-03 1966-03-08 Navigation Computer Corp Electronic recorder systems
GB1060878A (en) * 1965-06-18 1967-03-08 Creed & Co Ltd Code generating keyboards

Also Published As

Publication number Publication date
DE2154994A1 (de) 1972-05-18
IT951696B (it) 1973-07-10
GB1324920A (en) 1973-07-25
SE377394B (fr) 1975-06-30
FR2113662A5 (fr) 1972-06-23
CA935382A (en) 1973-10-16
US3662382A (en) 1972-05-09

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