FR2019922A1 - - Google Patents

Info

Publication number
FR2019922A1
FR2019922A1 FR6933805A FR6933805A FR2019922A1 FR 2019922 A1 FR2019922 A1 FR 2019922A1 FR 6933805 A FR6933805 A FR 6933805A FR 6933805 A FR6933805 A FR 6933805A FR 2019922 A1 FR2019922 A1 FR 2019922A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6933805A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2019922A1 publication Critical patent/FR2019922A1/fr
Withdrawn legal-status Critical Current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
    • G06F3/0233—Character input methods
    • G06F3/0234—Character input methods using switches operable in different directions

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)
FR6933805A 1968-10-04 1969-10-03 Withdrawn FR2019922A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB47270/68A GB1292113A (en) 1968-10-04 1968-10-04 Improved data processing equipment

Publications (1)

Publication Number Publication Date
FR2019922A1 true FR2019922A1 (en) 1970-07-10

Family

ID=10444355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6933805A Withdrawn FR2019922A1 (en) 1968-10-04 1969-10-03

Country Status (6)

Country Link
US (1) US3693184A (en)
DE (1) DE1949897A1 (en)
FR (1) FR2019922A1 (en)
GB (1) GB1292113A (en)
NL (1) NL6914980A (en)
SE (1) SE361100B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1496522A (en) * 1974-01-22 1977-12-30 Endfield C Keyboard
CH587726A5 (en) * 1974-12-06 1977-05-13 Carba Sa
US4360892A (en) 1979-02-22 1982-11-23 Microwriter Limited Portable word-processor
JPS55159235A (en) * 1979-05-24 1980-12-11 Kuuiru Ltd Method and device for binary code generation
US4442506A (en) * 1980-09-18 1984-04-10 Microwriter Limited Portable word-processor
GB2134293B (en) * 1983-01-21 1986-06-25 Laitram Corp Computer keyboard system
US4769516A (en) * 1986-10-06 1988-09-06 Allen Donald E Finger operated switching apparatus
US4761522A (en) * 1986-10-06 1988-08-02 Allen Donald E Finger operated switching apparatus
US5717431A (en) * 1996-01-05 1998-02-10 Dell Usa, L.P. Ergonomic keyboard for a portable computer and methods of operation and manufacture therefor
US8096714B2 (en) * 2006-10-31 2012-01-17 Advantage Technology And Innovations, Inc. Stenographic keyboard device providing extended set of keys and method for electronically adjusting key depth sensitivity
US9193174B2 (en) 2004-03-12 2015-11-24 Advantage Technology And Innovations, Inc. Device and method for identifying stacking and splitting of stenographic keystrokes
US8756353B2 (en) 2004-03-12 2014-06-17 Advantage Technology And Innovations, Inc. Device and method for reinterpreting stored stenographic keystrokes
US20110025606A1 (en) * 2009-07-29 2011-02-03 Stenograph, L.L.C. Method and apparatus for measuring keystroke

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751433A (en) * 1952-07-28 1956-06-19 Rca Corp Character analyzing systems
US3045218A (en) * 1956-11-23 1962-07-17 Brand Samuel Magnetic data recording means
US3125748A (en) * 1959-07-13 1964-03-17 macroberts
US3465302A (en) * 1967-03-21 1969-09-02 Ibm Buffered teletypewriter device

Also Published As

Publication number Publication date
US3693184A (en) 1972-09-19
NL6914980A (en) 1970-04-07
DE1949897A1 (en) 1970-04-09
SE361100B (en) 1973-10-15
GB1292113A (en) 1972-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse