JPH0559462B2 - - Google Patents

Info

Publication number
JPH0559462B2
JPH0559462B2 JP62333742A JP33374287A JPH0559462B2 JP H0559462 B2 JPH0559462 B2 JP H0559462B2 JP 62333742 A JP62333742 A JP 62333742A JP 33374287 A JP33374287 A JP 33374287A JP H0559462 B2 JPH0559462 B2 JP H0559462B2
Authority
JP
Japan
Prior art keywords
key
cursor
display section
displayed
numerical
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.)
Expired - Fee Related
Application number
JP62333742A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01173254A (ja
Inventor
Fumiaki Kawawaki
Noboru Akizuki
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 JP62333742A priority Critical patent/JPH01173254A/ja
Publication of JPH01173254A publication Critical patent/JPH01173254A/ja
Priority to US07/587,568 priority patent/US5109518A/en
Publication of JPH0559462B2 publication Critical patent/JPH0559462B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F15/0225—User interface arrangements, e.g. keyboard, display; Interfaces to other computer systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Calculators And Similar Devices (AREA)
  • Input From Keyboards Or The Like (AREA)
JP62333742A 1987-12-28 1987-12-28 計算機 Granted JPH01173254A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP62333742A JPH01173254A (ja) 1987-12-28 1987-12-28 計算機
US07/587,568 US5109518A (en) 1987-12-28 1990-09-24 Calculator with single-key cursor-left-shift clear function and single-key cursor-right-shift clear function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62333742A JPH01173254A (ja) 1987-12-28 1987-12-28 計算機

Publications (2)

Publication Number Publication Date
JPH01173254A JPH01173254A (ja) 1989-07-07
JPH0559462B2 true JPH0559462B2 (en, 2012) 1993-08-31

Family

ID=18269449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62333742A Granted JPH01173254A (ja) 1987-12-28 1987-12-28 計算機

Country Status (2)

Country Link
US (1) US5109518A (en, 2012)
JP (1) JPH01173254A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2895257B2 (ja) * 1991-04-05 1999-05-24 シャープ株式会社 計算機
TWM486084U (zh) * 2014-06-16 2014-09-11 wen-fu Zhang 計算機裝置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610902A (en) * 1968-10-07 1971-10-05 Ibm Electronic statistical calculator and display system
JPS58213369A (ja) * 1982-06-05 1983-12-12 Casio Comput Co Ltd 検算機能付小型電子式計算機
US4625202A (en) * 1983-04-08 1986-11-25 Tektronix, Inc. Apparatus and method for generating multiple cursors in a raster scan display system
US4821228A (en) * 1986-12-24 1989-04-11 Hewlett-Packard Company Method and apparatus for computation stack recovery in a calculator

Also Published As

Publication number Publication date
US5109518A (en) 1992-04-28
JPH01173254A (ja) 1989-07-07

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees