JPS5238261A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS5238261A
JPS5238261A JP11454675A JP11454675A JPS5238261A JP S5238261 A JPS5238261 A JP S5238261A JP 11454675 A JP11454675 A JP 11454675A JP 11454675 A JP11454675 A JP 11454675A JP S5238261 A JPS5238261 A JP S5238261A
Authority
JP
Japan
Prior art keywords
electronic watch
sure
confirmation
heavy
noise
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
JP11454675A
Other languages
Japanese (ja)
Other versions
JPS6018030B2 (en
Inventor
Michiaki Nakamura
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.)
Seiko Instruments Inc
Original Assignee
Daini Seikosha Co Ltd
Seiko Instruments and Electronics 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 Daini Seikosha Co Ltd, Seiko Instruments and Electronics Ltd filed Critical Daini Seikosha Co Ltd
Priority to JP50114546A priority Critical patent/JPS6018030B2/en
Publication of JPS5238261A publication Critical patent/JPS5238261A/en
Publication of JPS6018030B2 publication Critical patent/JPS6018030B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE: Arrangement is so made that an alarm signal can be transmitted from a watch unit to the outside, whereby confirmation of sure and powerful alarm sound is made possible even in area where noise is heavy.
COPYRIGHT: (C)1977,JPO&Japio
JP50114546A 1975-09-22 1975-09-22 electronic clock Expired JPS6018030B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50114546A JPS6018030B2 (en) 1975-09-22 1975-09-22 electronic clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50114546A JPS6018030B2 (en) 1975-09-22 1975-09-22 electronic clock

Publications (2)

Publication Number Publication Date
JPS5238261A true JPS5238261A (en) 1977-03-24
JPS6018030B2 JPS6018030B2 (en) 1985-05-08

Family

ID=14640477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50114546A Expired JPS6018030B2 (en) 1975-09-22 1975-09-22 electronic clock

Country Status (1)

Country Link
JP (1) JPS6018030B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55703A (en) * 1978-02-03 1980-01-07 Kasei Optonix Co Ltd Colored fluorescent substance and its production

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50145277A (en) * 1974-05-14 1975-11-21
JPS5135371A (en) * 1974-09-20 1976-03-25 Teac Corp SETSUTEIJIKOKUHOCHISOCHI

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50145277A (en) * 1974-05-14 1975-11-21
JPS5135371A (en) * 1974-09-20 1976-03-25 Teac Corp SETSUTEIJIKOKUHOCHISOCHI

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55703A (en) * 1978-02-03 1980-01-07 Kasei Optonix Co Ltd Colored fluorescent substance and its production

Also Published As

Publication number Publication date
JPS6018030B2 (en) 1985-05-08

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