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JPS5498679A - Analog type electronic watch with alarm - Google Patents

Analog type electronic watch with alarm

Info

Publication number
JPS5498679A
JPS5498679A JP175378A JP175378A JPS5498679A JP S5498679 A JPS5498679 A JP S5498679A JP 175378 A JP175378 A JP 175378A JP 175378 A JP175378 A JP 175378A JP S5498679 A JPS5498679 A JP S5498679A
Authority
JP
Japan
Prior art keywords
alarm
circuit
time
switch
setting
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
JP175378A
Other languages
Japanese (ja)
Inventor
Mitsuo Sekine
Yasuhiko Nishikubo
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 JP175378A priority Critical patent/JPS5498679A/en
Publication of JPS5498679A publication Critical patent/JPS5498679A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
    • G04G13/026—Producing acoustic time signals at preselected times, e.g. alarm clocks acting at a number of different times

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)

Abstract

PURPOSE:To perform easy and sure setting of alarm time by open a gate via switch to subsequently set alarm times in a memory circuit and generating alarm sound at every setting or other thing. CONSTITUTION:When a switch 10 is operated, a gate 11 opens to set an alarm set mode, then the 1-minute signal, etc. outputted by the frequency divider 2 of the watch circuit are stored and set in an alarm set circuit 12 and at the same time the contents of an hour-minute circuit 7 are reset. Hence, when the switch 10 is operated, the alarm time is set in the circuit 12 and each time when the alarm time is set by operating the switch 10, an alarm sound is produced via alarm mechanism 9. When the time of the hour-minute circuit 7 and the set time of the circuit 12 coincide after the setting, an alarm sound is produced from the mechanism 9 via coincidence detection circuit 8.
JP175378A 1978-01-11 1978-01-11 Analog type electronic watch with alarm Pending JPS5498679A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP175378A JPS5498679A (en) 1978-01-11 1978-01-11 Analog type electronic watch with alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP175378A JPS5498679A (en) 1978-01-11 1978-01-11 Analog type electronic watch with alarm

Publications (1)

Publication Number Publication Date
JPS5498679A true JPS5498679A (en) 1979-08-03

Family

ID=11510328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP175378A Pending JPS5498679A (en) 1978-01-11 1978-01-11 Analog type electronic watch with alarm

Country Status (1)

Country Link
JP (1) JPS5498679A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51150368A (en) * 1975-06-18 1976-12-23 Citizen Watch Co Ltd Electronic watch
JPS52115257A (en) * 1976-03-24 1977-09-27 Seiko Instr & Electronics Ltd Electronic watch with alarm

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51150368A (en) * 1975-06-18 1976-12-23 Citizen Watch Co Ltd Electronic watch
JPS52115257A (en) * 1976-03-24 1977-09-27 Seiko Instr & Electronics Ltd Electronic watch with alarm

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