JPS5271958A - Computer operating system - Google Patents

Computer operating system

Info

Publication number
JPS5271958A
JPS5271958A JP50148134A JP14813475A JPS5271958A JP S5271958 A JPS5271958 A JP S5271958A JP 50148134 A JP50148134 A JP 50148134A JP 14813475 A JP14813475 A JP 14813475A JP S5271958 A JPS5271958 A JP S5271958A
Authority
JP
Japan
Prior art keywords
operating system
computer operating
key
power root
switch
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
JP50148134A
Other languages
Japanese (ja)
Other versions
JPS5837589B2 (en
Inventor
Kosuke Nishimura
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 JP50148134A priority Critical patent/JPS5837589B2/en
Publication of JPS5271958A publication Critical patent/JPS5271958A/en
Publication of JPS5837589B2 publication Critical patent/JPS5837589B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
  • Calculators And Similar Devices (AREA)

Abstract

PURPOSE: To facilitate obtaining power root by preparing key-switch designating the exponent of power root and operating this key-switch and power root key.
COPYRIGHT: (C)1977,JPO&Japio
JP50148134A 1975-12-11 1975-12-11 Keisan Kinosou Sahoushiki Expired JPS5837589B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50148134A JPS5837589B2 (en) 1975-12-11 1975-12-11 Keisan Kinosou Sahoushiki

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50148134A JPS5837589B2 (en) 1975-12-11 1975-12-11 Keisan Kinosou Sahoushiki

Publications (2)

Publication Number Publication Date
JPS5271958A true JPS5271958A (en) 1977-06-15
JPS5837589B2 JPS5837589B2 (en) 1983-08-17

Family

ID=15446015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50148134A Expired JPS5837589B2 (en) 1975-12-11 1975-12-11 Keisan Kinosou Sahoushiki

Country Status (1)

Country Link
JP (1) JPS5837589B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60189575A (en) * 1984-03-09 1985-09-27 Sanyo Electric Co Ltd Data storage system of medical insurance charging computer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60189575A (en) * 1984-03-09 1985-09-27 Sanyo Electric Co Ltd Data storage system of medical insurance charging computer
JPH0145096B2 (en) * 1984-03-09 1989-10-02 Sanyo Electric Co

Also Published As

Publication number Publication date
JPS5837589B2 (en) 1983-08-17

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