JPS5417772A - Electronic watch with alarm - Google Patents

Electronic watch with alarm

Info

Publication number
JPS5417772A
JPS5417772A JP8226377A JP8226377A JPS5417772A JP S5417772 A JPS5417772 A JP S5417772A JP 8226377 A JP8226377 A JP 8226377A JP 8226377 A JP8226377 A JP 8226377A JP S5417772 A JPS5417772 A JP S5417772A
Authority
JP
Japan
Prior art keywords
alarm
time
preliminary
announcing
electronic watch
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.)
Pending
Application number
JP8226377A
Other languages
Japanese (ja)
Inventor
Mitsuo Sekine
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP8226377A priority Critical patent/JPS5417772A/en
Priority to US05/921,508 priority patent/US4255803A/en
Priority to GB7829090A priority patent/GB2002931B/en
Publication of JPS5417772A publication Critical patent/JPS5417772A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)

Abstract

PURPOSE: To simplify circuits and make possible preliminary announcing alarm by including a preliminary announcing time setting circuit in an alarm setting circuit, storing an alarm time and preliminary announcing time therein and adding the counter contents of a time measuring device and the preliminary announcing time having been stored.
COPYRIGHT: (C)1979,JPO&Japio
JP8226377A 1977-07-06 1977-07-09 Electronic watch with alarm Pending JPS5417772A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8226377A JPS5417772A (en) 1977-07-09 1977-07-09 Electronic watch with alarm
US05/921,508 US4255803A (en) 1977-07-06 1978-07-03 Electronic timepiece equipped with alarm function
GB7829090A GB2002931B (en) 1977-07-06 1978-07-06 Electronic timepiece equipped with alarm function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8226377A JPS5417772A (en) 1977-07-09 1977-07-09 Electronic watch with alarm

Publications (1)

Publication Number Publication Date
JPS5417772A true JPS5417772A (en) 1979-02-09

Family

ID=13769571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8226377A Pending JPS5417772A (en) 1977-07-06 1977-07-09 Electronic watch with alarm

Country Status (1)

Country Link
JP (1) JPS5417772A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51129265A (en) * 1975-05-02 1976-11-10 Seiko Instr & Electronics Ltd Alarm generator of electronic watch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51129265A (en) * 1975-05-02 1976-11-10 Seiko Instr & Electronics Ltd Alarm generator of electronic watch

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