FR2208562A5 - - Google Patents

Info

Publication number
FR2208562A5
FR2208562A5 FR7338797A FR7338797A FR2208562A5 FR 2208562 A5 FR2208562 A5 FR 2208562A5 FR 7338797 A FR7338797 A FR 7338797A FR 7338797 A FR7338797 A FR 7338797A FR 2208562 A5 FR2208562 A5 FR 2208562A5
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.)
Expired
Application number
FR7338797A
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of FR2208562A5 publication Critical patent/FR2208562A5/fr
Expired legal-status Critical Current

Links

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)
  • Calculators And Similar Devices (AREA)
  • Digital Computer Display Output (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
FR7338797A 1972-11-27 1973-10-31 Expired FR2208562A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47118051A JPS4976432A (en) 1972-11-27 1972-11-27

Publications (1)

Publication Number Publication Date
FR2208562A5 true FR2208562A5 (en) 1974-06-21

Family

ID=14726794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7338797A Expired FR2208562A5 (en) 1972-11-27 1973-10-31

Country Status (5)

Country Link
JP (1) JPS4976432A (en)
DE (1) DE2358717A1 (en)
FR (1) FR2208562A5 (en)
GB (1) GB1436363A (en)
IT (1) IT1000928B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108237A (en) * 1978-03-17 1978-09-20 Sharp Corp Detector for double input keying

Also Published As

Publication number Publication date
DE2358717A1 (en) 1974-05-30
JPS4976432A (en) 1974-07-23
GB1436363A (en) 1976-05-19
IT1000928B (en) 1976-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse