BR7605391A - DIGITAL ALARM CLOCK - Google Patents

DIGITAL ALARM CLOCK

Info

Publication number
BR7605391A
BR7605391A BR7605391A BR7605391A BR7605391A BR 7605391 A BR7605391 A BR 7605391A BR 7605391 A BR7605391 A BR 7605391A BR 7605391 A BR7605391 A BR 7605391A BR 7605391 A BR7605391 A BR 7605391A
Authority
BR
Brazil
Prior art keywords
alarm clock
digital alarm
digital
clock
alarm
Prior art date
Application number
BR7605391A
Other languages
Portuguese (pt)
Inventor
Y Hozumi
T Fukuichi
Original Assignee
Seiko Instr & Electronics
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 Instr & Electronics filed Critical Seiko Instr & Electronics
Publication of BR7605391A publication Critical patent/BR7605391A/en

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
    • G04G13/025—Producing acoustic time signals at preselected times, e.g. alarm clocks acting only at one preselected time
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
    • G04G9/087—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques provided with means for displaying at will a time indication or a date or a part thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
BR7605391A 1975-08-18 1976-08-17 DIGITAL ALARM CLOCK BR7605391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50100037A JPS5223968A (en) 1975-08-18 1975-08-18 Digital alarm watch

Publications (1)

Publication Number Publication Date
BR7605391A true BR7605391A (en) 1977-08-16

Family

ID=14263316

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7605391A BR7605391A (en) 1975-08-18 1976-08-17 DIGITAL ALARM CLOCK

Country Status (9)

Country Link
JP (1) JPS5223968A (en)
BR (1) BR7605391A (en)
CA (1) CA1066514A (en)
CH (1) CH616300GA3 (en)
DE (1) DE2636577A1 (en)
FR (1) FR2321721A1 (en)
GB (1) GB1505333A (en)
HK (1) HK84779A (en)
IT (1) IT1073663B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000339B (en) * 1977-06-16 1982-03-31 Matsushita Electric Ind Co Ltd Time sound generating device
JPS547377A (en) * 1977-06-17 1979-01-20 Seiko Instr & Electronics Ltd Digital electronic watch
DE2941207C2 (en) * 1978-08-23 1987-02-19 Kemper, Kate, Küsnacht, Zürich Electrically driven kneading and mixing machine
JPS55101080A (en) * 1979-01-26 1980-08-01 Sony Corp Timer time display unit
JPS55106383A (en) * 1979-02-09 1980-08-15 Seiko Instr & Electronics Ltd Electronic watch with alarm
JPS6037846B2 (en) * 1980-04-12 1985-08-28 日本鋼管株式会社 Molten steel refining method
JPS6037847B2 (en) * 1980-04-12 1985-08-28 日本鋼管株式会社 Molten steel refining method
JPS6027726B2 (en) * 1980-04-12 1985-07-01 日本鋼管株式会社 Method for refining molten steel using a ladle
JPS6037845B2 (en) * 1980-04-12 1985-08-28 日本鋼管株式会社 Molten steel refining method
JPS6045246B2 (en) * 1980-04-19 1985-10-08 日本鋼管株式会社 Stirring method for refining molten iron in a container
US4577561A (en) * 1982-04-19 1986-03-25 Bei Electronics, Inc. Digital time fuze method and apparatus
US4492479A (en) * 1982-05-07 1985-01-08 Citizen Watch Co., Ltd. Small electronic timers
CH665083GA3 (en) * 1985-06-21 1988-04-29 Watch with 45-minute timer for football match - has timer started by auxiliary pushbutton and runs independently for invariant interval before sounding of alarm
GB2304939A (en) * 1995-09-29 1997-03-26 Keith David Hunter Count down clock

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536957B1 (en) * 1971-07-30 1980-09-25
JPS5627839B2 (en) * 1972-12-29 1981-06-27
JPS5075461A (en) * 1973-10-29 1975-06-20
CH583936B5 (en) * 1975-01-24 1977-01-14 Heuer Leonidas Sa

Also Published As

Publication number Publication date
CH616300B (en)
DE2636577A1 (en) 1977-03-03
JPS5223968A (en) 1977-02-23
CA1066514A (en) 1979-11-20
FR2321721A1 (en) 1977-03-18
GB1505333A (en) 1978-03-30
HK84779A (en) 1979-12-21
FR2321721B1 (en) 1981-11-20
CH616300GA3 (en) 1980-03-31
IT1073663B (en) 1985-04-17

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