JPS5216927A - Input gear for calculator - Google Patents

Input gear for calculator

Info

Publication number
JPS5216927A
JPS5216927A JP50092019A JP9201975A JPS5216927A JP S5216927 A JPS5216927 A JP S5216927A JP 50092019 A JP50092019 A JP 50092019A JP 9201975 A JP9201975 A JP 9201975A JP S5216927 A JPS5216927 A JP S5216927A
Authority
JP
Japan
Prior art keywords
calculator
input gear
input
multitude
promote
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
JP50092019A
Other languages
English (en)
Inventor
Yukihiro Koyanagi
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
Priority to JP50092019A priority Critical patent/JPS5216927A/ja
Publication of JPS5216927A publication Critical patent/JPS5216927A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Communication Control (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Document Processing Apparatus (AREA)
JP50092019A 1975-07-30 1975-07-30 Input gear for calculator Pending JPS5216927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50092019A JPS5216927A (en) 1975-07-30 1975-07-30 Input gear for calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50092019A JPS5216927A (en) 1975-07-30 1975-07-30 Input gear for calculator

Publications (1)

Publication Number Publication Date
JPS5216927A true JPS5216927A (en) 1977-02-08

Family

ID=14042810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50092019A Pending JPS5216927A (en) 1975-07-30 1975-07-30 Input gear for calculator

Country Status (1)

Country Link
JP (1) JPS5216927A (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54517A (en) * 1977-04-13 1979-01-05 Ibm Programmable input device
JPS5499530U (ja) * 1977-12-23 1979-07-13
JPS54112738U (ja) * 1978-01-27 1979-08-08
JPS5553732A (en) * 1978-10-16 1980-04-19 Noburo Minamizawa Sentence output device
JPS5574626A (en) * 1978-11-29 1980-06-05 Shinko Electric Co Ltd Memory unit for telephone number
JPS5659342A (en) * 1979-09-18 1981-05-22 Siemens Ag Code converting circuit
JPS57182235A (en) * 1981-04-30 1982-11-10 Nec Corp Controlling system for keyboard data display
JPS58166433A (ja) * 1982-03-27 1983-10-01 Fujitsu Ltd 省略形キ−入力機構をもつ端末装置
JPS6252627A (ja) * 1985-09-02 1987-03-07 Hitachi Ltd デ−タ入力装置
JPS63285622A (ja) * 1987-05-19 1988-11-22 Fujitsu Ltd コマンド定義処理方式

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215230B2 (ja) * 1971-12-09 1977-04-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215230B2 (ja) * 1971-12-09 1977-04-27

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54517A (en) * 1977-04-13 1979-01-05 Ibm Programmable input device
JPS5499530U (ja) * 1977-12-23 1979-07-13
JPS54112738U (ja) * 1978-01-27 1979-08-08
JPS5553732A (en) * 1978-10-16 1980-04-19 Noburo Minamizawa Sentence output device
JPS5574626A (en) * 1978-11-29 1980-06-05 Shinko Electric Co Ltd Memory unit for telephone number
JPS5659342A (en) * 1979-09-18 1981-05-22 Siemens Ag Code converting circuit
JPS57182235A (en) * 1981-04-30 1982-11-10 Nec Corp Controlling system for keyboard data display
JPS58166433A (ja) * 1982-03-27 1983-10-01 Fujitsu Ltd 省略形キ−入力機構をもつ端末装置
JPS6252627A (ja) * 1985-09-02 1987-03-07 Hitachi Ltd デ−タ入力装置
JPS63285622A (ja) * 1987-05-19 1988-11-22 Fujitsu Ltd コマンド定義処理方式

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