JPS51149723A - Key input system - Google Patents

Key input system

Info

Publication number
JPS51149723A
JPS51149723A JP50022157A JP2215775A JPS51149723A JP S51149723 A JPS51149723 A JP S51149723A JP 50022157 A JP50022157 A JP 50022157A JP 2215775 A JP2215775 A JP 2215775A JP S51149723 A JPS51149723 A JP S51149723A
Authority
JP
Japan
Prior art keywords
key input
input system
simplify
giving
functions
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.)
Pending
Application number
JP50022157A
Other languages
Japanese (ja)
Inventor
Akira Nagano
Masaji Miura
Toshio Itashima
Kazuaki Urasaki
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
Tateisi Electronics Co
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 Tateisi Electronics Co, Omron Tateisi Electronics Co filed Critical Tateisi Electronics Co
Priority to JP50022157A priority Critical patent/JPS51149723A/en
Publication of JPS51149723A publication Critical patent/JPS51149723A/en
Pending legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)

Abstract

PURPOSE: To simplify the arithmetic operation by giving the register key other functions in addition to its essential substitution function.
COPYRIGHT: (C)1976,JPO&Japio
JP50022157A 1975-02-20 1975-02-20 Key input system Pending JPS51149723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50022157A JPS51149723A (en) 1975-02-20 1975-02-20 Key input system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50022157A JPS51149723A (en) 1975-02-20 1975-02-20 Key input system

Publications (1)

Publication Number Publication Date
JPS51149723A true JPS51149723A (en) 1976-12-22

Family

ID=12074998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50022157A Pending JPS51149723A (en) 1975-02-20 1975-02-20 Key input system

Country Status (1)

Country Link
JP (1) JPS51149723A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5667465A (en) * 1979-11-06 1981-06-06 Kubota Ltd Data reader

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5137395A (en) * 1974-09-27 1976-03-29 Hitachi Ltd SUIISEIGYO HOSHIKI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5137395A (en) * 1974-09-27 1976-03-29 Hitachi Ltd SUIISEIGYO HOSHIKI

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5667465A (en) * 1979-11-06 1981-06-06 Kubota Ltd Data reader

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