JPS5441770A - Alarm coincidence detection circuit - Google Patents

Alarm coincidence detection circuit

Info

Publication number
JPS5441770A
JPS5441770A JP10778977A JP10778977A JPS5441770A JP S5441770 A JPS5441770 A JP S5441770A JP 10778977 A JP10778977 A JP 10778977A JP 10778977 A JP10778977 A JP 10778977A JP S5441770 A JPS5441770 A JP S5441770A
Authority
JP
Japan
Prior art keywords
detection circuit
coincidence detection
alarm coincidence
alarm
simplification
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
JP10778977A
Other languages
Japanese (ja)
Other versions
JPS6231314B2 (en
Inventor
Yasuhiro Sakakibara
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10778977A priority Critical patent/JPS5441770A/en
Publication of JPS5441770A publication Critical patent/JPS5441770A/en
Publication of JPS6231314B2 publication Critical patent/JPS6231314B2/ja
Granted legal-status Critical Current

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  • Electric Clocks (AREA)

Abstract

PURPOSE: To achieve the simplification of circuits and the reduction of chip sizes by using time sharing signals.
COPYRIGHT: (C)1979,JPO&Japio
JP10778977A 1977-09-09 1977-09-09 Alarm coincidence detection circuit Granted JPS5441770A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10778977A JPS5441770A (en) 1977-09-09 1977-09-09 Alarm coincidence detection circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10778977A JPS5441770A (en) 1977-09-09 1977-09-09 Alarm coincidence detection circuit

Publications (2)

Publication Number Publication Date
JPS5441770A true JPS5441770A (en) 1979-04-03
JPS6231314B2 JPS6231314B2 (en) 1987-07-07

Family

ID=14468060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10778977A Granted JPS5441770A (en) 1977-09-09 1977-09-09 Alarm coincidence detection circuit

Country Status (1)

Country Link
JP (1) JPS5441770A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246864A (en) * 1975-10-13 1977-04-14 Seiko Instr & Electronics Ltd Digital multi-alarm clock

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246864A (en) * 1975-10-13 1977-04-14 Seiko Instr & Electronics Ltd Digital multi-alarm clock

Also Published As

Publication number Publication date
JPS6231314B2 (en) 1987-07-07

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