JPS5759192A - Sound procuding watch device - Google Patents

Sound procuding watch device

Info

Publication number
JPS5759192A
JPS5759192A JP13405680A JP13405680A JPS5759192A JP S5759192 A JPS5759192 A JP S5759192A JP 13405680 A JP13405680 A JP 13405680A JP 13405680 A JP13405680 A JP 13405680A JP S5759192 A JPS5759192 A JP S5759192A
Authority
JP
Japan
Prior art keywords
circuit
current time
automatic sound
function
alarm
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
JP13405680A
Other languages
English (en)
Other versions
JPS6223836B2 (ja
Inventor
Etsuo Yamane
Yoichi Kawada
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP13405680A priority Critical patent/JPS5759192A/ja
Publication of JPS5759192A publication Critical patent/JPS5759192A/ja
Publication of JPS6223836B2 publication Critical patent/JPS6223836B2/ja
Granted 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
    • G04G13/021—Details
    • G04G13/023—Adjusting the duration or amplitude of signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
JP13405680A 1980-09-25 1980-09-25 Sound procuding watch device Granted JPS5759192A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13405680A JPS5759192A (en) 1980-09-25 1980-09-25 Sound procuding watch device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13405680A JPS5759192A (en) 1980-09-25 1980-09-25 Sound procuding watch device

Publications (2)

Publication Number Publication Date
JPS5759192A true JPS5759192A (en) 1982-04-09
JPS6223836B2 JPS6223836B2 (ja) 1987-05-25

Family

ID=15119326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13405680A Granted JPS5759192A (en) 1980-09-25 1980-09-25 Sound procuding watch device

Country Status (1)

Country Link
JP (1) JPS5759192A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59198281A (ja) * 1983-04-22 1984-11-10 株式会社日立製作所 乗客コンベアの欄干
US4589779A (en) * 1982-03-15 1986-05-20 Sharp Kabushiki Kaisha Multi-alarm timepiece with simplified operating means
US4879699A (en) * 1987-09-25 1989-11-07 Seiko Epson Corporation Audio output device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0222824U (ja) * 1988-07-29 1990-02-15

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589779A (en) * 1982-03-15 1986-05-20 Sharp Kabushiki Kaisha Multi-alarm timepiece with simplified operating means
JPS59198281A (ja) * 1983-04-22 1984-11-10 株式会社日立製作所 乗客コンベアの欄干
JPS6365591B2 (ja) * 1983-04-22 1988-12-16 Hitachi Ltd
US4879699A (en) * 1987-09-25 1989-11-07 Seiko Epson Corporation Audio output device

Also Published As

Publication number Publication date
JPS6223836B2 (ja) 1987-05-25

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