AT233071B - Photoelektrisches Bedienungsorgan - Google Patents

Photoelektrisches Bedienungsorgan

Info

Publication number
AT233071B
AT233071B AT616562A AT616562A AT233071B AT 233071 B AT233071 B AT 233071B AT 616562 A AT616562 A AT 616562A AT 616562 A AT616562 A AT 616562A AT 233071 B AT233071 B AT 233071B
Authority
AT
Austria
Prior art keywords
control unit
photoelectric control
photoelectric
unit
control
Prior art date
Application number
AT616562A
Other languages
English (en)
Inventor
Friedrich Ing Windstey
Original Assignee
Friedrich Ing Windstey
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 Friedrich Ing Windstey filed Critical Friedrich Ing Windstey
Priority to AT616562A priority Critical patent/AT233071B/de
Priority to DE19631490947 priority patent/DE1490947A1/de
Application granted granted Critical
Publication of AT233071B publication Critical patent/AT233071B/de

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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662—Details related to the integrated keyboard
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/83—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by legends, e.g. Braille, liquid crystal displays, light emitting or optical elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Push-Button Switches (AREA)
AT616562A 1962-07-31 1962-07-31 Photoelektrisches Bedienungsorgan AT233071B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT616562A AT233071B (de) 1962-07-31 1962-07-31 Photoelektrisches Bedienungsorgan
DE19631490947 DE1490947A1 (de) 1962-07-31 1963-04-08 Lichtelektrische Taste fuer Fernmelde-,insbesondere Fernsprechanlagen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT616562A AT233071B (de) 1962-07-31 1962-07-31 Photoelektrisches Bedienungsorgan

Publications (1)

Publication Number Publication Date
AT233071B true AT233071B (de) 1964-04-25

Family

ID=3583536

Family Applications (1)

Application Number Title Priority Date Filing Date
AT616562A AT233071B (de) 1962-07-31 1962-07-31 Photoelektrisches Bedienungsorgan

Country Status (2)

Country Link
AT (1) AT233071B (de)
DE (1) DE1490947A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3414872A1 (de) * 1984-04-19 1985-10-31 Miele & Cie GmbH & Co, 4830 Gütersloh Schaltertableau mit optoelektronischen schaltelementen

Also Published As

Publication number Publication date
DE1490947A1 (de) 1969-10-23

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