DE2646168A1 - Elektronischer wecker - Google Patents

Elektronischer wecker

Info

Publication number
DE2646168A1
DE2646168A1 DE19762646168 DE2646168A DE2646168A1 DE 2646168 A1 DE2646168 A1 DE 2646168A1 DE 19762646168 DE19762646168 DE 19762646168 DE 2646168 A DE2646168 A DE 2646168A DE 2646168 A1 DE2646168 A1 DE 2646168A1
Authority
DE
Germany
Prior art keywords
counter
circuit
alarm
time
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.)
Ceased
Application number
DE19762646168
Other languages
German (de)
English (en)
Inventor
Noboru Kaneko
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
Publication of DE2646168A1 publication Critical patent/DE2646168A1/de
Ceased 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
    • G04G13/021—Details
    • G04G13/023—Adjusting the duration or amplitude of signals
    • 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)
DE19762646168 1975-10-13 1976-10-13 Elektronischer wecker Ceased DE2646168A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50123008A JPS5246862A (en) 1975-10-13 1975-10-13 Alarm electronic clock

Publications (1)

Publication Number Publication Date
DE2646168A1 true DE2646168A1 (de) 1977-04-14

Family

ID=14849954

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762646168 Ceased DE2646168A1 (de) 1975-10-13 1976-10-13 Elektronischer wecker

Country Status (9)

Country Link
US (1) US4095410A (OSRAM)
JP (1) JPS5246862A (OSRAM)
BR (1) BR7606832A (OSRAM)
CA (1) CA1086969A (OSRAM)
CH (1) CH623197B (OSRAM)
DE (1) DE2646168A1 (OSRAM)
FR (1) FR2328240A1 (OSRAM)
GB (1) GB1524086A (OSRAM)
HK (1) HK6382A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0197336A1 (de) * 1985-04-03 1986-10-15 Siemens Aktiengesellschaft Bedienungseinheit für eine Schaltuhr
EP0640898A1 (de) * 1993-08-23 1995-03-01 Braun Aktiengesellschaft Elektronische Uhr

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253467A (en) * 1975-10-28 1977-04-30 Seiko Instr & Electronics Ltd Electronic watch with alarm
JPS6018028B2 (ja) * 1975-10-28 1985-05-08 セイコーインスツルメンツ株式会社 アラーム付電子時計
JPS5421880A (en) * 1977-07-20 1979-02-19 Seiko Instr & Electronics Ltd Electronic alarm watch
JPS5425872A (en) * 1977-07-29 1979-02-27 Seikosha Kk Alarm tone generating apparatus
US4185283A (en) * 1978-01-09 1980-01-22 Clark Lloyd D Multiple character word indication system employing sequential sensible indicia
US5559762A (en) * 1994-06-22 1996-09-24 Seiko Epson Corporation Electronic clock with alarm and method for setting alarm time
US7710831B2 (en) 2005-02-10 2010-05-04 Sdi Technologies Inc. Single day alarm clock

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413129B2 (OSRAM) * 1972-11-24 1979-05-29
JPS567194B2 (OSRAM) * 1973-03-23 1981-02-16
US3937004A (en) * 1973-05-28 1976-02-10 Citizen Watch Co., Ltd. Portable miniature type information treating device
DE2333116C3 (de) * 1973-06-29 1985-04-25 Blaupunkt-Werke Gmbh, 3200 Hildesheim Elektronische Programmzeitung
US3946549A (en) * 1973-12-26 1976-03-30 Uranus Electronics, Inc. Electronic alarm watch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0197336A1 (de) * 1985-04-03 1986-10-15 Siemens Aktiengesellschaft Bedienungseinheit für eine Schaltuhr
EP0640898A1 (de) * 1993-08-23 1995-03-01 Braun Aktiengesellschaft Elektronische Uhr

Also Published As

Publication number Publication date
CH623197B (fr)
CH623197GA3 (OSRAM) 1981-05-29
CA1086969A (en) 1980-10-07
US4095410A (en) 1978-06-20
FR2328240A1 (fr) 1977-05-13
FR2328240B1 (OSRAM) 1982-01-15
JPS5246862A (en) 1977-04-14
BR7606832A (pt) 1977-08-30
GB1524086A (en) 1978-09-06
HK6382A (en) 1982-02-26

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: SEIKO INSTRUMENTS AND ELECTRONICS LTD., TOKIO, JP

8131 Rejection