JPS5595175A - Electronic desk-top calculator - Google Patents

Electronic desk-top calculator

Info

Publication number
JPS5595175A
JPS5595175A JP373679A JP373679A JPS5595175A JP S5595175 A JPS5595175 A JP S5595175A JP 373679 A JP373679 A JP 373679A JP 373679 A JP373679 A JP 373679A JP S5595175 A JPS5595175 A JP S5595175A
Authority
JP
Japan
Prior art keywords
arithmetic
keys
execution
key
solve
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
JP373679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6242312B2 (enExample
Inventor
Hiroshi Takahashi
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 JP373679A priority Critical patent/JPS5595175A/ja
Publication of JPS5595175A publication Critical patent/JPS5595175A/ja
Publication of JPS6242312B2 publication Critical patent/JPS6242312B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Calculators And Similar Devices (AREA)
  • Complex Calculations (AREA)
JP373679A 1979-01-16 1979-01-16 Electronic desk-top calculator Granted JPS5595175A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP373679A JPS5595175A (en) 1979-01-16 1979-01-16 Electronic desk-top calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP373679A JPS5595175A (en) 1979-01-16 1979-01-16 Electronic desk-top calculator

Publications (2)

Publication Number Publication Date
JPS5595175A true JPS5595175A (en) 1980-07-19
JPS6242312B2 JPS6242312B2 (enExample) 1987-09-08

Family

ID=11565512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP373679A Granted JPS5595175A (en) 1979-01-16 1979-01-16 Electronic desk-top calculator

Country Status (1)

Country Link
JP (1) JPS5595175A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593688A (ja) * 1982-06-30 1984-01-10 Fujitsu Ltd 方程式演算処理システムにおける方程式の正規化変換装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS524141A (en) * 1975-06-27 1977-01-13 Fujitsu Ltd Information searching system
JPS53118429U (enExample) * 1977-02-25 1978-09-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS524141A (en) * 1975-06-27 1977-01-13 Fujitsu Ltd Information searching system
JPS53118429U (enExample) * 1977-02-25 1978-09-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593688A (ja) * 1982-06-30 1984-01-10 Fujitsu Ltd 方程式演算処理システムにおける方程式の正規化変換装置

Also Published As

Publication number Publication date
JPS6242312B2 (enExample) 1987-09-08

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