JPS5242773A - Digital alarm watch - Google Patents

Digital alarm watch

Info

Publication number
JPS5242773A
JPS5242773A JP11922075A JP11922075A JPS5242773A JP S5242773 A JPS5242773 A JP S5242773A JP 11922075 A JP11922075 A JP 11922075A JP 11922075 A JP11922075 A JP 11922075A JP S5242773 A JPS5242773 A JP S5242773A
Authority
JP
Japan
Prior art keywords
digital alarm
alarm watch
watch
digital
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.)
Pending
Application number
JP11922075A
Other languages
Japanese (ja)
Inventor
Yoshio Hozumi
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
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP11922075A priority Critical patent/JPS5242773A/en
Priority to GB3909076A priority patent/GB1507441A/en
Priority to FR7629103A priority patent/FR2326732A1/en
Priority to DE19762643993 priority patent/DE2643993A1/en
Priority to BR7606510A priority patent/BR7606510A/en
Publication of JPS5242773A publication Critical patent/JPS5242773A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G11/00—Producing optical signals at preselected times
    • 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)

Abstract

PURPOSE: A circuit for setting alarm is added to a digital alarm watch so that alarming operation is repeated every day of the week, whereby users' demand is met.
COPYRIGHT: (C)1977,JPO&Japio
JP11922075A 1975-10-01 1975-10-01 Digital alarm watch Pending JPS5242773A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP11922075A JPS5242773A (en) 1975-10-01 1975-10-01 Digital alarm watch
GB3909076A GB1507441A (en) 1975-10-01 1976-09-21 Digital alarm timepiece
FR7629103A FR2326732A1 (en) 1975-10-01 1976-09-28 WEEKLY TRIGGERED DIGITAL CLOCKWORK DEVICE
DE19762643993 DE2643993A1 (en) 1975-10-01 1976-09-29 DIGITAL CLOCK
BR7606510A BR7606510A (en) 1975-10-01 1976-09-29 DIGITAL ALARM WATCH

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11922075A JPS5242773A (en) 1975-10-01 1975-10-01 Digital alarm watch

Publications (1)

Publication Number Publication Date
JPS5242773A true JPS5242773A (en) 1977-04-02

Family

ID=14755918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11922075A Pending JPS5242773A (en) 1975-10-01 1975-10-01 Digital alarm watch

Country Status (5)

Country Link
JP (1) JPS5242773A (en)
BR (1) BR7606510A (en)
DE (1) DE2643993A1 (en)
FR (1) FR2326732A1 (en)
GB (1) GB1507441A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54133877U (en) * 1978-03-08 1979-09-17
JPS5569866A (en) * 1978-11-21 1980-05-26 Canon Inc Electronic apparatus

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5558488A (en) * 1978-10-26 1980-05-01 Seikosha Co Ltd Electronic watch
FR2492551B1 (en) * 1980-10-21 1985-06-07 Suisse Horlogerie METHOD FOR COMPARING A TIMETABLE AND THE CONTENT OF A REGISTER IN A REMINDER CLOCK PIECE, CIRCUIT FOR ITS IMPLEMENTATION AND USE OF THIS CIRCUIT
US4444512A (en) * 1981-10-21 1984-04-24 Societe Suisse Pour L'industrie Horlogere Management Services S.A. Method and circuit for comparing the timekeeping state and contents of a register in an electronic reminder giving timepiece
GB2209616B (en) * 1987-09-10 1991-06-26 Clonard Electronic Services Lt Changeover switch

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502405A (en) * 1973-05-08 1975-01-11

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2425254C3 (en) * 1973-05-28 1980-11-20 Citizen Watch Co., Ltd., Tokio Portable electronic watch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502405A (en) * 1973-05-08 1975-01-11

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54133877U (en) * 1978-03-08 1979-09-17
JPS6111674Y2 (en) * 1978-03-08 1986-04-12
JPS5569866A (en) * 1978-11-21 1980-05-26 Canon Inc Electronic apparatus
JPS614140B2 (en) * 1978-11-21 1986-02-07 Canon Kk

Also Published As

Publication number Publication date
DE2643993A1 (en) 1977-04-07
FR2326732A1 (en) 1977-04-29
BR7606510A (en) 1977-06-28
GB1507441A (en) 1978-04-12

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