JPS5247768A - Digital alarm watch - Google Patents

Digital alarm watch

Info

Publication number
JPS5247768A
JPS5247768A JP12339875A JP12339875A JPS5247768A JP S5247768 A JPS5247768 A JP S5247768A JP 12339875 A JP12339875 A JP 12339875A JP 12339875 A JP12339875 A JP 12339875A JP S5247768 A JPS5247768 A JP S5247768A
Authority
JP
Japan
Prior art keywords
digital alarm
alarm watch
alarm
watch
digital
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
JP12339875A
Other languages
Japanese (ja)
Inventor
Tokio Moriya
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 JP12339875A priority Critical patent/JPS5247768A/en
Priority to GB4082676A priority patent/GB1521837A/en
Priority to FR7630613A priority patent/FR2328243A1/en
Priority to BR7606837A priority patent/BR7606837A/en
Priority to IT5169476A priority patent/IT1075169B/en
Priority to DE19762646195 priority patent/DE2646195A1/en
Publication of JPS5247768A publication Critical patent/JPS5247768A/en
Priority to HK85679A priority patent/HK85679A/en
Pending 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE: To arrange a digital alarm watch so that it makes 24 hour display of ordinary time and alarm time, thereby eliminating alarm setting errors and the laboriousness of conversion for 24 hours system and 12 hours system.
COPYRIGHT: (C)1977,JPO&Japio
JP12339875A 1975-10-14 1975-10-14 Digital alarm watch Pending JPS5247768A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP12339875A JPS5247768A (en) 1975-10-14 1975-10-14 Digital alarm watch
GB4082676A GB1521837A (en) 1975-10-14 1976-10-01 Digital alarm electronic timepiece
FR7630613A FR2328243A1 (en) 1975-10-14 1976-10-12 DIGITAL WAKE-UP
BR7606837A BR7606837A (en) 1975-10-14 1976-10-12 DIGITAL ALARM WATCH
IT5169476A IT1075169B (en) 1975-10-14 1976-10-12 IMPROVEMENT IN ALARM CLOCKS
DE19762646195 DE2646195A1 (en) 1975-10-14 1976-10-13 DIGITAL ALARM
HK85679A HK85679A (en) 1975-10-14 1979-12-13 Digital alarm electronic timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12339875A JPS5247768A (en) 1975-10-14 1975-10-14 Digital alarm watch

Publications (1)

Publication Number Publication Date
JPS5247768A true JPS5247768A (en) 1977-04-15

Family

ID=14859562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12339875A Pending JPS5247768A (en) 1975-10-14 1975-10-14 Digital alarm watch

Country Status (7)

Country Link
JP (1) JPS5247768A (en)
BR (1) BR7606837A (en)
DE (1) DE2646195A1 (en)
FR (1) FR2328243A1 (en)
GB (1) GB1521837A (en)
HK (1) HK85679A (en)
IT (1) IT1075169B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1073981B (en) * 1975-11-17 1985-04-17 Seiko Instr & Electronics IMPROVEMENT IN ELECTRONIC CLOCKS

Also Published As

Publication number Publication date
GB1521837A (en) 1978-08-16
DE2646195A1 (en) 1977-04-28
HK85679A (en) 1979-12-21
FR2328243A1 (en) 1977-05-13
BR7606837A (en) 1977-08-30
IT1075169B (en) 1985-04-22

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