CH472656A - Appareil de codage des coordonnées d'un point - Google Patents

Appareil de codage des coordonnées d'un point

Info

Publication number
CH472656A
CH472656A CH1235167A CH1235167A CH472656A CH 472656 A CH472656 A CH 472656A CH 1235167 A CH1235167 A CH 1235167A CH 1235167 A CH1235167 A CH 1235167A CH 472656 A CH472656 A CH 472656A
Authority
CH
Switzerland
Prior art keywords
coordinates
encoding
point
Prior art date
Application number
CH1235167A
Other languages
English (en)
Inventor
Ernest E Gilbert
Original Assignee
Bolt Beranek & Newman
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 Bolt Beranek & Newman filed Critical Bolt Beranek & Newman
Publication of CH472656A publication Critical patent/CH472656A/fr

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C21/00—Systems for transmitting the position of an object with respect to a predetermined reference system, e.g. tele-autographic system
    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Instructional Devices (AREA)
  • Document Processing Apparatus (AREA)
  • Position Input By Displaying (AREA)
CH1235167A 1966-10-28 1967-09-04 Appareil de codage des coordonnées d'un point CH472656A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US590430A US3347986A (en) 1966-10-28 1966-10-28 Data coder and input device

Publications (1)

Publication Number Publication Date
CH472656A true CH472656A (fr) 1969-05-15

Family

ID=24362245

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1235167A CH472656A (fr) 1966-10-28 1967-09-04 Appareil de codage des coordonnées d'un point

Country Status (10)

Country Link
US (1) US3347986A (fr)
AT (1) AT277614B (fr)
BE (1) BE703374A (fr)
CH (1) CH472656A (fr)
DE (1) DE1549683B1 (fr)
DK (1) DK119804B (fr)
ES (1) ES342852A1 (fr)
FR (1) FR1535941A (fr)
NL (1) NL6711932A (fr)
NO (1) NO120390B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523161A (en) * 1966-10-17 1970-08-04 Rca Corp Character selector and generating device
US3850279A (en) * 1972-12-26 1974-11-26 Ibm Print point positioning control for a character-by-character printer
US3925779A (en) * 1974-07-10 1975-12-09 Suzanne Gerstenhaber Message communicator for handicapped persons
US3956588A (en) * 1974-07-12 1976-05-11 Summagraphics Corporation Digitizing graphic system using magnetostrictive transducers
US4293855A (en) * 1979-12-31 1981-10-06 Perkins Arthur T Communication device
DE3920429A1 (de) * 1989-06-22 1991-01-10 Pfaff Haushaltmasch Digitalisiergeraet
DE9113603U1 (de) * 1991-10-31 1993-03-04 Messerschmitt, Enno, 8053 Attenkirchen Informationsträger für eine Dateneingabe mittels einer Eingabevorrichtung, insbesondere eines Digitalisierboards

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2322653A (en) * 1940-01-05 1943-06-22 Bell Telephone Labor Inc Telautographic device
DE1085596B (de) * 1956-05-28 1960-07-21 Gen Electric Apparatur zur UEbersetzung einer grafischen Darstellung in eine binaer verschluesselte Information
US2883653A (en) * 1956-06-13 1959-04-21 Alfred A Stuart Conductive-line curve reader

Also Published As

Publication number Publication date
AT277614B (de) 1969-12-29
ES342852A1 (es) 1968-08-01
DK119804B (da) 1971-02-22
US3347986A (en) 1967-10-17
NL6711932A (fr) 1968-04-29
FR1535941A (fr) 1968-08-09
DE1549683B1 (de) 1971-05-06
BE703374A (fr) 1968-03-01
NO120390B (fr) 1970-10-12

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