JPS54112125A - Keyboard input device - Google Patents

Keyboard input device

Info

Publication number
JPS54112125A
JPS54112125A JP2043878A JP2043878A JPS54112125A JP S54112125 A JPS54112125 A JP S54112125A JP 2043878 A JP2043878 A JP 2043878A JP 2043878 A JP2043878 A JP 2043878A JP S54112125 A JPS54112125 A JP S54112125A
Authority
JP
Japan
Prior art keywords
input device
keyboard input
keyboard
input
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
JP2043878A
Other languages
Japanese (ja)
Inventor
Kouichi Mori
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.)
Yokogawa Electric Corp
Original Assignee
Hokushin Electric Works 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 Hokushin Electric Works Ltd filed Critical Hokushin Electric Works Ltd
Priority to JP2043878A priority Critical patent/JPS54112125A/en
Publication of JPS54112125A publication Critical patent/JPS54112125A/en
Pending legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
JP2043878A 1978-02-23 1978-02-23 Keyboard input device Pending JPS54112125A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2043878A JPS54112125A (en) 1978-02-23 1978-02-23 Keyboard input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2043878A JPS54112125A (en) 1978-02-23 1978-02-23 Keyboard input device

Publications (1)

Publication Number Publication Date
JPS54112125A true JPS54112125A (en) 1979-09-01

Family

ID=12027038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2043878A Pending JPS54112125A (en) 1978-02-23 1978-02-23 Keyboard input device

Country Status (1)

Country Link
JP (1) JPS54112125A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155445A (en) * 1980-04-30 1981-12-01 Sharp Corp Electronic computer
JPS5789981A (en) * 1980-11-06 1982-06-04 Sato :Kk Print information preparing device of price tag printer
JPS57108921A (en) * 1980-12-26 1982-07-07 Canon Inc Key switch device
JPS5850034A (en) * 1981-09-18 1983-03-24 Fujitsu Ltd Function key having plural functions
JPS5876938U (en) * 1981-11-19 1983-05-24 富士通株式会社 control panel
JPS61150023A (en) * 1984-12-25 1986-07-08 Seiko Instr & Electronics Ltd Key inputting device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215228A (en) * 1975-07-28 1977-02-04 Nec Corp Data making unit
JPS5271128A (en) * 1975-12-10 1977-06-14 Omron Tateisi Electronics Co Specification modification system of information process device
JPS5363922A (en) * 1976-11-17 1978-06-07 Siemens Ag Circuit for inputting code signal to data processor as to character
JPS53117931A (en) * 1977-03-25 1978-10-14 Hitachi Ltd Control system for terminal device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215228A (en) * 1975-07-28 1977-02-04 Nec Corp Data making unit
JPS5271128A (en) * 1975-12-10 1977-06-14 Omron Tateisi Electronics Co Specification modification system of information process device
JPS5363922A (en) * 1976-11-17 1978-06-07 Siemens Ag Circuit for inputting code signal to data processor as to character
JPS53117931A (en) * 1977-03-25 1978-10-14 Hitachi Ltd Control system for terminal device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155445A (en) * 1980-04-30 1981-12-01 Sharp Corp Electronic computer
JPS5789981A (en) * 1980-11-06 1982-06-04 Sato :Kk Print information preparing device of price tag printer
JPS57108921A (en) * 1980-12-26 1982-07-07 Canon Inc Key switch device
JPS5850034A (en) * 1981-09-18 1983-03-24 Fujitsu Ltd Function key having plural functions
JPS5876938U (en) * 1981-11-19 1983-05-24 富士通株式会社 control panel
JPS61150023A (en) * 1984-12-25 1986-07-08 Seiko Instr & Electronics Ltd Key inputting device

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