JPS5347251A - Calculator - Google Patents

Calculator

Info

Publication number
JPS5347251A
JPS5347251A JP12201876A JP12201876A JPS5347251A JP S5347251 A JPS5347251 A JP S5347251A JP 12201876 A JP12201876 A JP 12201876A JP 12201876 A JP12201876 A JP 12201876A JP S5347251 A JPS5347251 A JP S5347251A
Authority
JP
Japan
Prior art keywords
calculator
unit
conversion
value
anywhere
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.)
Pending
Application number
JP12201876A
Other languages
Japanese (ja)
Inventor
Seishiro Koizumi
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP12201876A priority Critical patent/JPS5347251A/en
Publication of JPS5347251A publication Critical patent/JPS5347251A/en
Pending 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
    • G06F15/025—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 adapted to a specific application
    • G06F15/0258—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 adapted to a specific application for unit conversion

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)
  • Digital Computer Display Output (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE:To enable a unit conversion any time and anywhere with an excellent handling property, which ensures a simultaneous reading for both the converted value and the conversion unit value by adding a calculator with a unit conversion function or plural units of the display part where the calculator is incorporated into a watch.
JP12201876A 1976-10-12 1976-10-12 Calculator Pending JPS5347251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12201876A JPS5347251A (en) 1976-10-12 1976-10-12 Calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12201876A JPS5347251A (en) 1976-10-12 1976-10-12 Calculator

Publications (1)

Publication Number Publication Date
JPS5347251A true JPS5347251A (en) 1978-04-27

Family

ID=14825528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12201876A Pending JPS5347251A (en) 1976-10-12 1976-10-12 Calculator

Country Status (1)

Country Link
JP (1) JPS5347251A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000385A1 (en) * 1977-12-13 1979-06-28 Varicom Ag Pocket calculator with unit changing
JPS5680758A (en) * 1979-12-06 1981-07-02 Canon Inc Electronic desk-top calculator
JPH06148359A (en) * 1992-11-12 1994-05-27 Teac Corp Alarm clock
WO2000075800A1 (en) * 1999-06-09 2000-12-14 Bernard Roquet Currency converting and computing wrist watch with voice recognition

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000385A1 (en) * 1977-12-13 1979-06-28 Varicom Ag Pocket calculator with unit changing
JPS5680758A (en) * 1979-12-06 1981-07-02 Canon Inc Electronic desk-top calculator
JPH06148359A (en) * 1992-11-12 1994-05-27 Teac Corp Alarm clock
WO2000075800A1 (en) * 1999-06-09 2000-12-14 Bernard Roquet Currency converting and computing wrist watch with voice recognition
FR2794874A1 (en) * 1999-06-09 2000-12-15 Bernard Jean Francois C Roquet VOICE-RECOGNIZED CONVERSION AND CALCULATION WRISTWATCH

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