JPS6239910B2 - - Google Patents

Info

Publication number
JPS6239910B2
JPS6239910B2 JP55105249A JP10524980A JPS6239910B2 JP S6239910 B2 JPS6239910 B2 JP S6239910B2 JP 55105249 A JP55105249 A JP 55105249A JP 10524980 A JP10524980 A JP 10524980A JP S6239910 B2 JPS6239910 B2 JP S6239910B2
Authority
JP
Japan
Prior art keywords
reference signal
sound generation
sound
frequency
frequency division
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.)
Expired
Application number
JP55105249A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5730893A (en
Inventor
Shunichi Makuta
Hiroshi Myasaka
Katsuhiko Takebe
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.)
Rhythm Co Ltd
Original Assignee
Rhythm 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 Rhythm Watch Co Ltd filed Critical Rhythm Watch Co Ltd
Priority to JP10524980A priority Critical patent/JPS5730893A/ja
Priority to US06/281,291 priority patent/US4481852A/en
Publication of JPS5730893A publication Critical patent/JPS5730893A/ja
Publication of JPS6239910B2 publication Critical patent/JPS6239910B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Electric Clocks (AREA)
JP10524980A 1980-07-10 1980-07-31 Tone production circuit for clock Granted JPS5730893A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10524980A JPS5730893A (en) 1980-07-31 1980-07-31 Tone production circuit for clock
US06/281,291 US4481852A (en) 1980-07-10 1981-07-07 Sound generating circuit for timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10524980A JPS5730893A (en) 1980-07-31 1980-07-31 Tone production circuit for clock

Publications (2)

Publication Number Publication Date
JPS5730893A JPS5730893A (en) 1982-02-19
JPS6239910B2 true JPS6239910B2 (en]) 1987-08-25

Family

ID=14402372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10524980A Granted JPS5730893A (en) 1980-07-10 1980-07-31 Tone production circuit for clock

Country Status (1)

Country Link
JP (1) JPS5730893A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62196699A (ja) * 1986-02-25 1987-08-31 松下電器産業株式会社 メロデイ−発生装置
JPH0710462B2 (ja) * 1986-06-19 1995-02-08 三菱電機株式会社 ワイヤ放電加工装置

Also Published As

Publication number Publication date
JPS5730893A (en) 1982-02-19

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