JPS5246740A - Calculator - Google Patents

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Publication number
JPS5246740A
JPS5246740A JP12300175A JP12300175A JPS5246740A JP S5246740 A JPS5246740 A JP S5246740A JP 12300175 A JP12300175 A JP 12300175A JP 12300175 A JP12300175 A JP 12300175A JP S5246740 A JPS5246740 A JP S5246740A
Authority
JP
Japan
Prior art keywords
calculator
controlling
signal
data
registers
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
JP12300175A
Other languages
Japanese (ja)
Other versions
JPS5944661B2 (en
Inventor
Akio Shimoi
Yoshiichi Kawamura
Yuichiro Iwai
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 JP12300175A priority Critical patent/JPS5944661B2/en
Publication of JPS5246740A publication Critical patent/JPS5246740A/en
Publication of JPS5944661B2 publication Critical patent/JPS5944661B2/en
Expired legal-status Critical Current

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  • Calculators And Similar Devices (AREA)

Abstract

PURPOSE: The timing data or operation data are transferred only at the time of display data change by controlling circulation of signal within register or controlling signal transfer between registers. In this way, the current can be lowered for whole circuit.
COPYRIGHT: (C)1977,JPO&Japio
JP12300175A 1975-10-13 1975-10-13 calculator Expired JPS5944661B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12300175A JPS5944661B2 (en) 1975-10-13 1975-10-13 calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12300175A JPS5944661B2 (en) 1975-10-13 1975-10-13 calculator

Publications (2)

Publication Number Publication Date
JPS5246740A true JPS5246740A (en) 1977-04-13
JPS5944661B2 JPS5944661B2 (en) 1984-10-31

Family

ID=14849799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12300175A Expired JPS5944661B2 (en) 1975-10-13 1975-10-13 calculator

Country Status (1)

Country Link
JP (1) JPS5944661B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57211581A (en) * 1981-06-23 1982-12-25 Sanyo Electric Co Ltd Integrated circuit for electronic timepiece
JPH07306836A (en) * 1994-05-10 1995-11-21 Nec Corp Time synchronization device
US8103374B2 (en) 2007-08-01 2012-01-24 Komatsu Ntc Ltd. Processing apparatus, center-hole working system, center-hole position deciding program, and center-hole position deciding method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57211581A (en) * 1981-06-23 1982-12-25 Sanyo Electric Co Ltd Integrated circuit for electronic timepiece
JPH07306836A (en) * 1994-05-10 1995-11-21 Nec Corp Time synchronization device
US8103374B2 (en) 2007-08-01 2012-01-24 Komatsu Ntc Ltd. Processing apparatus, center-hole working system, center-hole position deciding program, and center-hole position deciding method

Also Published As

Publication number Publication date
JPS5944661B2 (en) 1984-10-31

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