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JPS55138678A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS55138678A
JPS55138678A JP4607579A JP4607579A JPS55138678A JP S55138678 A JPS55138678 A JP S55138678A JP 4607579 A JP4607579 A JP 4607579A JP 4607579 A JP4607579 A JP 4607579A JP S55138678 A JPS55138678 A JP S55138678A
Authority
JP
Japan
Prior art keywords
alarm
sound
time
insectrepelling
flying
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
JP4607579A
Other languages
Japanese (ja)
Inventor
Shunichi Shimazaki
Nagao Mizutani
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 JP4607579A priority Critical patent/JPS55138678A/en
Publication of JPS55138678A publication Critical patent/JPS55138678A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Catching Or Destruction (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)

Abstract

PURPOSE:To protect the user of the watch from hematophagous mosquitoes by providing a function which generates the acoustic waves resembling to the mosquito's flying sound other than an alarm sound producing function to the electronic watch with alarm. CONSTITUTION:When the time having been set with an alarm time setter 8 and the count contents of a time counter 4 coincide, a detection signal is output from an alarm time detecting circuit 9 and an alarm sound is produced from an alarm sound producer 10. When a signal is output from a manual operating device 11 by operating an external operating member, the insectrepelling sounds resembling to the flying sounds of male mosquitoes are produced from an insectrepelling sound producer 13.
JP4607579A 1979-04-17 1979-04-17 Electronic watch Pending JPS55138678A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4607579A JPS55138678A (en) 1979-04-17 1979-04-17 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4607579A JPS55138678A (en) 1979-04-17 1979-04-17 Electronic watch

Publications (1)

Publication Number Publication Date
JPS55138678A true JPS55138678A (en) 1980-10-29

Family

ID=12736864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4607579A Pending JPS55138678A (en) 1979-04-17 1979-04-17 Electronic watch

Country Status (1)

Country Link
JP (1) JPS55138678A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0260897U (en) * 1988-10-26 1990-05-07
JP2006121926A (en) * 2004-10-27 2006-05-18 Matsushita Electric Ind Co Ltd Electronic device
CN103744282A (en) * 2014-01-20 2014-04-23 国家电网公司 Intelligent alarm clock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0260897U (en) * 1988-10-26 1990-05-07
JP2006121926A (en) * 2004-10-27 2006-05-18 Matsushita Electric Ind Co Ltd Electronic device
CN103744282A (en) * 2014-01-20 2014-04-23 国家电网公司 Intelligent alarm clock

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