JPS57134758A - Electronic type desk top calculator - Google Patents

Electronic type desk top calculator

Info

Publication number
JPS57134758A
JPS57134758A JP1950781A JP1950781A JPS57134758A JP S57134758 A JPS57134758 A JP S57134758A JP 1950781 A JP1950781 A JP 1950781A JP 1950781 A JP1950781 A JP 1950781A JP S57134758 A JPS57134758 A JP S57134758A
Authority
JP
Japan
Prior art keywords
unit
thousand
displaying
electronic type
desk top
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
JP1950781A
Other languages
Japanese (ja)
Other versions
JPS6243227B2 (en
Inventor
Masumi Ishiwatari
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP1950781A priority Critical patent/JPS57134758A/en
Publication of JPS57134758A publication Critical patent/JPS57134758A/en
Publication of JPS6243227B2 publication Critical patent/JPS6243227B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0489—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using dedicated keyboard keys or combinations thereof
    • G06F3/04892—Arrangements for controlling cursor position based on codes indicative of cursor displacements from one discrete location to another, e.g. using cursor control keys associated to different directions or using the tab key

Abstract

PURPOSE:To eliminate the necessity of a new key switch and biased usage frequency, by displaying the least significant digit which acts like a right shift key during entry, and displaying a numeral into integral display together with a unit when fraction is included. CONSTITUTION:An operation circuit 7 receives various signals from a keyboard 3 and is controlled with a program incorporated in an ROM8 for operational processing, and the result is given to a display register 9 and a unit symbol flag 10 which stores the information corresponding to unit symbols 20-24 such as thousand, ten thousand, and one hundred million, and the data drives a display device 2 via a decoder driver 11.
JP1950781A 1981-02-12 1981-02-12 Electronic type desk top calculator Granted JPS57134758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1950781A JPS57134758A (en) 1981-02-12 1981-02-12 Electronic type desk top calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1950781A JPS57134758A (en) 1981-02-12 1981-02-12 Electronic type desk top calculator

Publications (2)

Publication Number Publication Date
JPS57134758A true JPS57134758A (en) 1982-08-20
JPS6243227B2 JPS6243227B2 (en) 1987-09-11

Family

ID=12001279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1950781A Granted JPS57134758A (en) 1981-02-12 1981-02-12 Electronic type desk top calculator

Country Status (1)

Country Link
JP (1) JPS57134758A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004049181A1 (en) * 2002-11-27 2004-06-10 Il-Sung Park Method of displaying number as character and electronic calculator using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004049181A1 (en) * 2002-11-27 2004-06-10 Il-Sung Park Method of displaying number as character and electronic calculator using the same

Also Published As

Publication number Publication date
JPS6243227B2 (en) 1987-09-11

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