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JPS56114049A - Electronic computer - Google Patents

Electronic computer

Info

Publication number
JPS56114049A
JPS56114049A JP1629980A JP1629980A JPS56114049A JP S56114049 A JPS56114049 A JP S56114049A JP 1629980 A JP1629980 A JP 1629980A JP 1629980 A JP1629980 A JP 1629980A JP S56114049 A JPS56114049 A JP S56114049A
Authority
JP
Japan
Prior art keywords
key
group
function
sequence
keys
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
JP1629980A
Other languages
Japanese (ja)
Other versions
JPS6235130B2 (en
Inventor
Tetsuo Nai
Isamu Haneda
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP1629980A priority Critical patent/JPS56114049A/en
Publication of JPS56114049A publication Critical patent/JPS56114049A/en
Publication of JPS6235130B2 publication Critical patent/JPS6235130B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Calculators And Similar Devices (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

PURPOSE:To ensure a key operation result equivalent to that obtained by operation of a plural number of keys with push of just a key, by securing a setting of the sequence of key operation different from the key function to the operation key decided previously. CONSTITUTION:The keyboard 2 of a portable computer consists of the reservable key group 2A, the key group 2B containing the alphabet with no reserving function applied plus other function keys and the key group 2C comprising the figure function keys. The group 2A can execute the single key input such as A, S, D and the like, sets an optional key operation sequence by a combined operation with the SHIFT of the group 2B, stores the sequence and can execute an operation or a program based on the stored contents. The ten plate 4 containing the opening 5 is attached to the group 2A, and then the SHIFT key plus, e.g. the A key are pushed down. Thus the function of SIN is reserved, and the set key operation sequence is selected based on the operation of keys. As a result, an operation of SIN is realized.
JP1629980A 1980-02-12 1980-02-12 Electronic computer Granted JPS56114049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1629980A JPS56114049A (en) 1980-02-12 1980-02-12 Electronic computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1629980A JPS56114049A (en) 1980-02-12 1980-02-12 Electronic computer

Publications (2)

Publication Number Publication Date
JPS56114049A true JPS56114049A (en) 1981-09-08
JPS6235130B2 JPS6235130B2 (en) 1987-07-30

Family

ID=11912663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1629980A Granted JPS56114049A (en) 1980-02-12 1980-02-12 Electronic computer

Country Status (1)

Country Link
JP (1) JPS56114049A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886656A (en) * 1981-11-18 1983-05-24 Sharp Corp Electronic computer
JPH0235511A (en) * 1988-07-25 1990-02-06 Konica Corp Storage device
US5441781A (en) * 1992-08-31 1995-08-15 Mitsubishi Kasei Corporation Multi-layer plastic fuel tank

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010028831A (en) * 2003-03-13 2010-02-04 Ricoh Co Ltd Image forming apparatus, and function key assignment method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS453365Y1 (en) * 1967-07-26 1970-02-16
JPS5093057A (en) * 1973-12-17 1975-07-24
JPS54107628A (en) * 1978-02-13 1979-08-23 Alps Electric Co Ltd Character input device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS453365Y1 (en) * 1967-07-26 1970-02-16
JPS5093057A (en) * 1973-12-17 1975-07-24
JPS54107628A (en) * 1978-02-13 1979-08-23 Alps Electric Co Ltd Character input device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886656A (en) * 1981-11-18 1983-05-24 Sharp Corp Electronic computer
JPH0235511A (en) * 1988-07-25 1990-02-06 Konica Corp Storage device
US5441781A (en) * 1992-08-31 1995-08-15 Mitsubishi Kasei Corporation Multi-layer plastic fuel tank

Also Published As

Publication number Publication date
JPS6235130B2 (en) 1987-07-30

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