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GB1261875A - Programmable keyboard - Google Patents

Programmable keyboard

Info

Publication number
GB1261875A
GB1261875A GB38884/70A GB3888470A GB1261875A GB 1261875 A GB1261875 A GB 1261875A GB 38884/70 A GB38884/70 A GB 38884/70A GB 3888470 A GB3888470 A GB 3888470A GB 1261875 A GB1261875 A GB 1261875A
Authority
GB
United Kingdom
Prior art keywords
aug
depressed
programmable keyboard
interprets
keyboards
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
GB38884/70A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB1261875A publication Critical patent/GB1261875A/en
Expired 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
    • G06F3/023—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)
  • Position Input By Displaying (AREA)

Abstract

1,261,875. Keyboards. LICENTIA PATENTVERWALTUNGS G.m.b.H. 12 Aug., 1970 [16 Aug., 1969], No. 38884/70. Heading B6F. A keyboard comprises a plurality of cathoderay tubes 1 each of which may be depressed to operate a corresponding microswitch 6. Under computer control, each cathode-ray tube may display variable information, the switch 6 being connected through a coding matrix to the computer which interprets the incoming code according to the programmed significance of the particular key depressed, as shown to the operator by the information displayed.
GB38884/70A 1969-08-16 1970-08-12 Programmable keyboard Expired GB1261875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691941671 DE1941671B2 (en) 1969-08-16 1969-08-16 Programmable keypad

Publications (1)

Publication Number Publication Date
GB1261875A true GB1261875A (en) 1972-01-26

Family

ID=5742934

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38884/70A Expired GB1261875A (en) 1969-08-16 1970-08-12 Programmable keyboard

Country Status (4)

Country Link
US (1) US3670322A (en)
DE (1) DE1941671B2 (en)
FR (1) FR2058089A5 (en)
GB (1) GB1261875A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811113A (en) * 1969-06-21 1974-05-14 Matsushita Electric Ind Co Ltd Keyboard operated pattern generating device
GB1479584A (en) * 1973-07-14 1977-07-13 Solartron Electronic Group Data terminals and data processing apparatus incorporating such terminals
US4001807A (en) * 1973-08-16 1977-01-04 Honeywell Inc. Concurrent overview and detail display system having process control capabilities
US3934248A (en) * 1973-11-05 1976-01-20 Chevron Research Company Alphanumeric display means for computer-linked typewriter consoles using a plurality of planar gaseous discharge means within a unitary envelope containing an ionizable gas
US3879722A (en) * 1973-12-10 1975-04-22 Bell Telephone Labor Inc Interactive input-output computer terminal with automatic relabeling of keyboard
CH614831B (en) * 1974-05-08 Sharp Kk TOUCH-RESPONDING SWITCHING DEVICE FOR ELECTRONIC WRISTWATCHES.
US3988746A (en) * 1974-11-15 1976-10-26 Alphatype Corporation Photocomposing machine
US4001814A (en) * 1975-05-21 1977-01-04 The United States Of America As Represented By The United States Secretary Of The Army Fixed format message entry device with electronic storage and editing
US4112429A (en) * 1976-01-30 1978-09-05 Tsuha Wallace K Multifunction sequence operated integrated switch-display device
GB1581136A (en) * 1976-07-20 1980-12-10 Post Office Information handling system and terminal apparatus therefor
US4078257A (en) * 1976-08-23 1978-03-07 Hewlett-Packard Company Calculator apparatus with electronically alterable key symbols
USRE32040E (en) * 1976-08-23 1985-11-26 Calculator apparatus with electronically alterable key symbols
US4185282A (en) * 1977-06-02 1980-01-22 Am International, Inc. Displayed keyboard indicia
US4238792A (en) * 1978-11-09 1980-12-09 The Singer Company System for changing alphanumeric values that are displayed on cathode ray tube screens
WO1981002349A1 (en) * 1980-02-15 1981-08-20 Rehm Pty Ltd Improvements in security means
US4431870A (en) * 1982-02-25 1984-02-14 May George A Telephone system with computer generated dial pad and automatic dialing
US4853888A (en) * 1984-12-31 1989-08-01 The Boeing Company Programmable multifunction keyboard
JPS63170780A (en) * 1986-10-03 1988-07-14 インタランド・コーポレーション Integrated multi-display type overlay control system communication work station
IL91076A (en) * 1989-07-23 1993-02-21 Israel D Nebenzahl Configurable keyboard
US6805506B2 (en) 2002-03-20 2004-10-19 Lubartech Ltd. Keyboard with multiple indicia sets

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2854192A (en) * 1954-11-23 1958-09-30 Ibm Timing and data selection means for a register display device
US3187321A (en) * 1961-05-11 1965-06-01 Bunker Ramo Operator-computer communication console
US3259794A (en) * 1963-07-15 1966-07-05 Sylvania Electric Prod Electroluminescent-photoconductive triggering device
US3495232A (en) * 1966-10-07 1970-02-10 Westinghouse Electric Corp Display screen and switching matrix

Also Published As

Publication number Publication date
US3670322A (en) 1972-06-13
DE1941671A1 (en) 1970-11-19
DE1941671B2 (en) 1970-11-19
FR2058089A5 (en) 1971-05-21

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