JPS5498680A - Alarm watch - Google Patents

Alarm watch

Info

Publication number
JPS5498680A
JPS5498680A JP230278A JP230278A JPS5498680A JP S5498680 A JPS5498680 A JP S5498680A JP 230278 A JP230278 A JP 230278A JP 230278 A JP230278 A JP 230278A JP S5498680 A JPS5498680 A JP S5498680A
Authority
JP
Japan
Prior art keywords
switch
subsequently
displaying
lamps
setting
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
JP230278A
Other languages
Japanese (ja)
Inventor
Munetaka Tamaru
Minoru Natori
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP230278A priority Critical patent/JPS5498680A/en
Priority to US06/002,217 priority patent/US4272836A/en
Publication of JPS5498680A publication Critical patent/JPS5498680A/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
    • 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:To make possible setting of plural alarm times and displaying of said times by letting a plurality of displays and memories be subsequently effected via shift registers, etc. CONSTITUTION:Each time when a switch 46 is operated, the set outputs of the FFs 85, 86 of a shift register 83 subsequently move and the lamps 90, 91... which display 1 o'clock, 2 o'clock... are subsequently flashed by the flashing signals from AND gates 870, 871... At the same time, the lamps 90, 91... immediately therebefore go off subsequently and the alarm times of desired times are stored in memory circuits 41, 42... by the operations of a set switch 23. Here the corresponding lamps 90, 91... are held lighted. Hence, if the switch 23 is operated according to the operations of the switch 46, plural sets of alarms of desired times are set. Simlarily, setting and displaying of alarms of desired minutes at each 10 minutes are accomplished via shift register 73 corresponding to the operation of a switch 44, thus setting of plural sets of alarm times and displaying of the set times may be accomplished at one time.
JP230278A 1978-01-12 1978-01-12 Alarm watch Pending JPS5498680A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP230278A JPS5498680A (en) 1978-01-12 1978-01-12 Alarm watch
US06/002,217 US4272836A (en) 1978-01-12 1979-01-09 Alarm timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP230278A JPS5498680A (en) 1978-01-12 1978-01-12 Alarm watch

Publications (1)

Publication Number Publication Date
JPS5498680A true JPS5498680A (en) 1979-08-03

Family

ID=11525561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP230278A Pending JPS5498680A (en) 1978-01-12 1978-01-12 Alarm watch

Country Status (1)

Country Link
JP (1) JPS5498680A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679990A (en) * 1979-12-05 1981-06-30 Casio Comput Co Ltd Miniature electronic apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679990A (en) * 1979-12-05 1981-06-30 Casio Comput Co Ltd Miniature electronic apparatus

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