JPS56153468A - Changing system for input data of minicomputer - Google Patents

Changing system for input data of minicomputer

Info

Publication number
JPS56153468A
JPS56153468A JP5619780A JP5619780A JPS56153468A JP S56153468 A JPS56153468 A JP S56153468A JP 5619780 A JP5619780 A JP 5619780A JP 5619780 A JP5619780 A JP 5619780A JP S56153468 A JPS56153468 A JP S56153468A
Authority
JP
Japan
Prior art keywords
data
character symbol
general expression
key
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
JP5619780A
Other languages
Japanese (ja)
Other versions
JPS6113623B2 (en
Inventor
Hisashi Ito
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP5619780A priority Critical patent/JPS56153468A/en
Priority to US06/214,719 priority patent/US4386412A/en
Priority to GB8039892A priority patent/GB2068153B/en
Priority to DE3047251A priority patent/DE3047251C2/en
Publication of JPS56153468A publication Critical patent/JPS56153468A/en
Publication of JPS6113623B2 publication Critical patent/JPS6113623B2/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 facilitate correction of the key input miss, by making it possible to correct data of the general expression. CONSTITUTION:Key input part 8 is provided with ten-keys TK, various function keys FK, keys A-J for display of the general expression, recall key RCL which is used to designate and call a specific character symbol when data corresponding to this character symbol of the general expression which is being displayed is to be confirmed, and store key STO which is used to change data corresponding to a specific character symbol of the said general expression to another data. When keys A-J for display of the general expression are operated after the operation of the recall key, designated data in the display buffer is transferred to the X register, and the desingated pertinent character symbol of the general expression is blinked, and data of this character symbol is displayed. Next, when the store key is operated after inputting change data, data of the desingated character symbol is changed.
JP5619780A 1979-12-17 1980-04-30 Changing system for input data of minicomputer Granted JPS56153468A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP5619780A JPS56153468A (en) 1980-04-30 1980-04-30 Changing system for input data of minicomputer
US06/214,719 US4386412A (en) 1979-12-17 1980-12-09 Calculator with equation display device
GB8039892A GB2068153B (en) 1979-12-17 1980-12-12 Calculator
DE3047251A DE3047251C2 (en) 1979-12-17 1980-12-16 computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5619780A JPS56153468A (en) 1980-04-30 1980-04-30 Changing system for input data of minicomputer

Publications (2)

Publication Number Publication Date
JPS56153468A true JPS56153468A (en) 1981-11-27
JPS6113623B2 JPS6113623B2 (en) 1986-04-14

Family

ID=13020385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5619780A Granted JPS56153468A (en) 1979-12-17 1980-04-30 Changing system for input data of minicomputer

Country Status (1)

Country Link
JP (1) JPS56153468A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60193066A (en) * 1984-03-13 1985-10-01 Sharp Corp Electronic computer
JPS6174054A (en) * 1984-09-18 1986-04-16 Sharp Corp Electronic computer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3637520B2 (en) * 1997-08-11 2005-04-13 有限会社エステートプランニング研究所 Desktop addition / subtraction / division / division calculator for easy verification and steady calculation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60193066A (en) * 1984-03-13 1985-10-01 Sharp Corp Electronic computer
JPS6174054A (en) * 1984-09-18 1986-04-16 Sharp Corp Electronic computer
JPH053616B2 (en) * 1984-09-18 1993-01-18 Sharp Kk

Also Published As

Publication number Publication date
JPS6113623B2 (en) 1986-04-14

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