JPS5582337A - Abacus-type desk computer - Google Patents

Abacus-type desk computer

Info

Publication number
JPS5582337A
JPS5582337A JP15578978A JP15578978A JPS5582337A JP S5582337 A JPS5582337 A JP S5582337A JP 15578978 A JP15578978 A JP 15578978A JP 15578978 A JP15578978 A JP 15578978A JP S5582337 A JPS5582337 A JP S5582337A
Authority
JP
Japan
Prior art keywords
abacus
keys
display part
calculation
desk computer
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
JP15578978A
Other languages
Japanese (ja)
Other versions
JPS5853767B2 (en
Inventor
Fujio Hatano
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP53155789A priority Critical patent/JPS5853767B2/en
Publication of JPS5582337A publication Critical patent/JPS5582337A/en
Publication of JPS5853767B2 publication Critical patent/JPS5853767B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To perform a very novel and high-performance calculation by providing a key for a five-counting bead and vertically continuous keys of one bead while interposing the display part of every digit and equipping with keys having calculation and erase functions and uniting the function of an abacus and the function of a desk computer.
CONSTITUTION: Main body is formed into a rectangular shape such an abacus and incorporates well-known electronic circuit mechanisms for fundamental control, storage, operation, input/output, etc. Display part b to display a numeric, for example, of 18 digits is set in a part corresponding to the beam of an abacus on the surface of main body a, and key c of five-counting bead above display part b and keys d to g of one to four-counting beads under display part b are provided vertically in a row for very digit, and further, keys h and h' having calculation and erase functions equipped. As a result, a very novel and high-performance calculation can be performed by uniting the beneficial function of the abacus and various functions of the desk computer.
COPYRIGHT: (C)1980,JPO&Japio
JP53155789A 1978-12-19 1978-12-19 Abacus-style desktop electronic calculator Expired JPS5853767B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53155789A JPS5853767B2 (en) 1978-12-19 1978-12-19 Abacus-style desktop electronic calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53155789A JPS5853767B2 (en) 1978-12-19 1978-12-19 Abacus-style desktop electronic calculator

Publications (2)

Publication Number Publication Date
JPS5582337A true JPS5582337A (en) 1980-06-21
JPS5853767B2 JPS5853767B2 (en) 1983-12-01

Family

ID=15613453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53155789A Expired JPS5853767B2 (en) 1978-12-19 1978-12-19 Abacus-style desktop electronic calculator

Country Status (1)

Country Link
JP (1) JPS5853767B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58164032U (en) * 1982-04-27 1983-11-01 大野　家建 Small desktop computer
JPS5966761A (en) * 1982-10-07 1984-04-16 「万」谷　豊 Numeral input operating panel of computer
JPS6082332U (en) * 1983-11-04 1985-06-07 阿部　達哉 Character and numeric input devices

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58164032U (en) * 1982-04-27 1983-11-01 大野　家建 Small desktop computer
JPS5966761A (en) * 1982-10-07 1984-04-16 「万」谷　豊 Numeral input operating panel of computer
JPS6082332U (en) * 1983-11-04 1985-06-07 阿部　達哉 Character and numeric input devices

Also Published As

Publication number Publication date
JPS5853767B2 (en) 1983-12-01

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