Classifications

• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
  • H03M11/00—Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
  • H03M11/20—Dynamic coding, i.e. by key scanning
• • G—PHYSICS
  • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
  • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
  • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
  • G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions

Landscapes

• Engineering & Computer Science (AREA)
• Theoretical Computer Science (AREA)
• Physics & Mathematics (AREA)
• Computer Hardware Design (AREA)
• General Physics & Mathematics (AREA)
• Input From Keyboards Or The Like (AREA)
• Control Of Indicators Other Than Cathode Ray Tubes (AREA)
• Calculators And Similar Devices (AREA)
• Digital Computer Display Output (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=14726794

Family Applications (1)

Country Status (5)

Families Citing this family (1)

• 1972
  • 1972-11-27 JP JP47118051A patent/JPS4976432A/ja active Pending
• 1973
  • 1973-10-31 FR FR7338797A patent/FR2208562A5/fr not_active Expired
  • 1973-11-15 GB GB5313273A patent/GB1436363A/en not_active Expired
  • 1973-11-26 DE DE19732358717 patent/DE2358717A1/de active Pending
  • 1973-11-27 IT IT521373A patent/IT1000928B/it active

Also Published As

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