JPS53667B2 - - Google Patents

Info

Publication number
JPS53667B2
JPS53667B2 JP8418771A JP8418771A JPS53667B2 JP S53667 B2 JPS53667 B2 JP S53667B2 JP 8418771 A JP8418771 A JP 8418771A JP 8418771 A JP8418771 A JP 8418771A JP S53667 B2 JPS53667 B2 JP S53667B2
Authority
JP
Japan
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
Application number
JP8418771A
Other languages
Japanese (ja)
Other versions
JPS4849353A (enEXAMPLES
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 filed Critical
Priority to JP8418771A priority Critical patent/JPS53667B2/ja
Priority to US00299823A priority patent/US3855459A/en
Publication of JPS4849353A publication Critical patent/JPS4849353A/ja
Priority to US05/670,424 priority patent/US4051356A/en
Publication of JPS53667B2 publication Critical patent/JPS53667B2/ja
Expired 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

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)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Input From Keyboards Or The Like (AREA)
JP8418771A 1971-10-23 1971-10-23 Expired JPS53667B2 (enEXAMPLES)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8418771A JPS53667B2 (enEXAMPLES) 1971-10-23 1971-10-23
US00299823A US3855459A (en) 1971-10-23 1972-10-24 Apparatus for converting data into the same units
US05/670,424 US4051356A (en) 1971-10-23 1976-03-25 Keyboard controlled data converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8418771A JPS53667B2 (enEXAMPLES) 1971-10-23 1971-10-23

Publications (2)

Publication Number Publication Date
JPS4849353A JPS4849353A (enEXAMPLES) 1973-07-12
JPS53667B2 true JPS53667B2 (enEXAMPLES) 1978-01-11

Family

ID=13823458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8418771A Expired JPS53667B2 (enEXAMPLES) 1971-10-23 1971-10-23

Country Status (2)

Country Link
US (1) US3855459A (enEXAMPLES)
JP (1) JPS53667B2 (enEXAMPLES)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001569A (en) * 1973-05-29 1977-01-04 Hewlett-Packard Company General purpose calculator having selective data storage, data conversion and time-keeping capabilities
JPS5116598A (enEXAMPLES) * 1974-07-31 1976-02-09 Shisutetsuku Kk
US3979057A (en) * 1974-10-29 1976-09-07 Specialized Electronics Corporation Electronic navigational computer
JPS5162637A (ja) * 1974-11-28 1976-05-31 Sharp Kk Kiinyuryokushikidenshikeisanki
JPS5186336A (ja) * 1975-01-28 1976-07-28 Koden Electronics Co Ltd Tsukakeisanki
US4458325A (en) * 1976-02-04 1984-07-03 Canon Kabushiki Kaisha Calculator capable of calculating with additional externally instructed units
US4134536A (en) * 1976-02-04 1979-01-16 Canon Kabushiki Kaisha Electronic data processing equipment
US4158285A (en) * 1976-02-09 1979-06-19 Hewlett-Packard Company Interactive wristwatch calculator
DD128023B1 (de) * 1976-05-18 1984-12-05 Spitzner Alexander Dr Ing Anordnung zur digitalen umsetzung und verarbeitung von groessen und einheiten
US4092523A (en) * 1976-08-16 1978-05-30 Paul Tava Conversion calculator
JPS5795648U (enEXAMPLES) * 1981-11-04 1982-06-12
JPS60180058U (ja) * 1985-04-04 1985-11-29 カシオ計算機株式会社 ６０進デ−タ演算装置
US4831538A (en) * 1986-12-08 1989-05-16 Aviation Supplies And Academics Hand-held navigation and flight performance computer
JPH0774989B2 (ja) * 1988-01-18 1995-08-09 株式会社東芝 符号変換回路
JP2981769B2 (ja) * 1990-11-28 1999-11-22 セイコーインスツルメンツ株式会社 波形表示装置
US6292761B1 (en) 1998-09-02 2001-09-18 William Franklin Hancock, Jr. Methods and apparatus for interpreting measured laboratory data

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185825A (en) * 1961-05-23 1965-05-25 Ibm Method and apparatus for translating decimal numbers to equivalent binary numbers
US3553445A (en) * 1966-08-22 1971-01-05 Scm Corp Multicipher entry
US3579267A (en) * 1969-09-24 1971-05-18 Rca Corp Decimal to binary conversion

Also Published As

Publication number Publication date
JPS4849353A (enEXAMPLES) 1973-07-12
US3855459A (en) 1974-12-17

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