JPS56127239A - Keyboard - Google Patents

Keyboard

Info

Publication number
JPS56127239A
JPS56127239A JP3002380A JP3002380A JPS56127239A JP S56127239 A JPS56127239 A JP S56127239A JP 3002380 A JP3002380 A JP 3002380A JP 3002380 A JP3002380 A JP 3002380A JP S56127239 A JPS56127239 A JP S56127239A
Authority
JP
Japan
Prior art keywords
strobe signal
keyboard
circuit
line
key
Prior art date
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.)
Granted
Application number
JP3002380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6242289B2 (enrdf_load_stackoverflow
Inventor
Fumiaki Sai
Zenichi Kitao
Toshio Yomo
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP3002380A priority Critical patent/JPS56127239A/ja
Publication of JPS56127239A publication Critical patent/JPS56127239A/ja
Publication of JPS6242289B2 publication Critical patent/JPS6242289B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

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)
JP3002380A 1980-03-10 1980-03-10 Keyboard Granted JPS56127239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3002380A JPS56127239A (en) 1980-03-10 1980-03-10 Keyboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3002380A JPS56127239A (en) 1980-03-10 1980-03-10 Keyboard

Publications (2)

Publication Number Publication Date
JPS56127239A true JPS56127239A (en) 1981-10-05
JPS6242289B2 JPS6242289B2 (enrdf_load_stackoverflow) 1987-09-08

Family

ID=12292228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3002380A Granted JPS56127239A (en) 1980-03-10 1980-03-10 Keyboard

Country Status (1)

Country Link
JP (1) JPS56127239A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0594770U (ja) * 1992-05-27 1993-12-24 株式会社本田ロック 回転センサ

Also Published As

Publication number Publication date
JPS6242289B2 (enrdf_load_stackoverflow) 1987-09-08

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