JPS51113414A - Key reading system - Google Patents

Key reading system

Info

Publication number
JPS51113414A
JPS51113414A JP50037526A JP3752675A JPS51113414A JP S51113414 A JPS51113414 A JP S51113414A JP 50037526 A JP50037526 A JP 50037526A JP 3752675 A JP3752675 A JP 3752675A JP S51113414 A JPS51113414 A JP S51113414A
Authority
JP
Japan
Prior art keywords
reading system
key reading
key
cleared
sharing
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
JP50037526A
Other languages
Japanese (ja)
Other versions
JPS5820062B2 (en
Inventor
Kazuhiko Osada
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50037526A priority Critical patent/JPS5820062B2/en
Publication of JPS51113414A publication Critical patent/JPS51113414A/en
Publication of JPS5820062B2 publication Critical patent/JPS5820062B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
  • Digital Computer Display Output (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

PURPOSE: This reduces tip size and consuming power by sharing a cleared timing signal for key reading and segment driving signal output terminal as key inputs.
COPYRIGHT: (C)1976,JPO&Japio
JP50037526A 1975-03-28 1975-03-28 key yomi komi houhou Expired JPS5820062B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50037526A JPS5820062B2 (en) 1975-03-28 1975-03-28 key yomi komi houhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50037526A JPS5820062B2 (en) 1975-03-28 1975-03-28 key yomi komi houhou

Publications (2)

Publication Number Publication Date
JPS51113414A true JPS51113414A (en) 1976-10-06
JPS5820062B2 JPS5820062B2 (en) 1983-04-21

Family

ID=12499973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50037526A Expired JPS5820062B2 (en) 1975-03-28 1975-03-28 key yomi komi houhou

Country Status (1)

Country Link
JP (1) JPS5820062B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128018A (en) * 1976-04-20 1977-10-27 Sharp Corp Input control method of electronic equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4992934A (en) * 1972-12-29 1974-09-04
JPS5040036U (en) * 1973-08-10 1975-04-24
JPS5061127A (en) * 1973-09-28 1975-05-26

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4992934A (en) * 1972-12-29 1974-09-04
JPS5040036U (en) * 1973-08-10 1975-04-24
JPS5061127A (en) * 1973-09-28 1975-05-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128018A (en) * 1976-04-20 1977-10-27 Sharp Corp Input control method of electronic equipment

Also Published As

Publication number Publication date
JPS5820062B2 (en) 1983-04-21

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