FR2148065B1 - - Google Patents

Info

Publication number
FR2148065B1
FR2148065B1 FR7227239A FR7227239A FR2148065B1 FR 2148065 B1 FR2148065 B1 FR 2148065B1 FR 7227239 A FR7227239 A FR 7227239A FR 7227239 A FR7227239 A FR 7227239A FR 2148065 B1 FR2148065 B1 FR 2148065B1
Authority
FR
France
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.)
Expired
Application number
FR7227239A
Other versions
FR2148065A1 (fr
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 FR2148065A1 publication Critical patent/FR2148065A1/fr
Application granted granted Critical
Publication of FR2148065B1 publication Critical patent/FR2148065B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G04C21/28—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to put into action electro-acoustic means, e.g. awakening by music
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
    • G04F1/005—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers using electronic timing, e.g. counting means
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/06—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with electric driving mechanisms
    • G04F3/08—Additional arrangements in connection with ordinary electric clocks for this purpose
    • 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
    • G04G9/12—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Indicating Measured Values (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
FR7227239A 1971-07-30 1972-07-28 Expired FR2148065B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5730071A JPS5536957B1 (fr) 1971-07-30 1971-07-30

Publications (2)

Publication Number Publication Date
FR2148065A1 FR2148065A1 (fr) 1973-03-11
FR2148065B1 true FR2148065B1 (fr) 1976-10-29

Family

ID=13051690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7227239A Expired FR2148065B1 (fr) 1971-07-30 1972-07-28

Country Status (5)

Country Link
JP (1) JPS5536957B1 (fr)
CH (2) CH589318B5 (fr)
DE (1) DE2237548C2 (fr)
FR (1) FR2148065B1 (fr)
GB (1) GB1360932A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5223968A (en) * 1975-08-18 1977-02-23 Seiko Instr & Electronics Ltd Digital alarm watch
JPS5247767A (en) * 1975-10-14 1977-04-15 Seiko Instr & Electronics Ltd Digital alarm watch
JPS5251974A (en) * 1975-10-24 1977-04-26 Seiko Instr & Electronics Ltd Digital alarm electronic watch
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
CH633938GA3 (en) * 1980-03-24 1983-01-14 Device signalling parking time

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605833A (en) * 1951-01-25 1952-08-05 Veeder Root Inc Timer

Also Published As

Publication number Publication date
CH1134172A4 (fr) 1975-02-28
CH589318B5 (fr) 1977-06-30
FR2148065A1 (fr) 1973-03-11
DE2237548A1 (de) 1973-02-08
JPS5536957B1 (fr) 1980-09-25
DE2237548C2 (de) 1981-10-15
GB1360932A (en) 1974-07-24

Similar Documents

Publication Publication Date Title
ATA136472A (fr)
AU2658571A (fr)
AU2691671A (fr)
AU2485671A (fr)
AU3005371A (fr)
AU2952271A (fr)
AU2941471A (fr)
AU2894671A (fr)
AU2742671A (fr)
AU2684071A (fr)
AU2564071A (fr)
AU2473671A (fr)
AU2399971A (fr)
AU3025871A (fr)
AU2486471A (fr)
AU3038671A (fr)
AU2503871A (fr)
AU2456871A (fr)
AU2577671A (fr)
AU2588771A (fr)
AU2654071A (fr)
AU2455871A (fr)
AU2669471A (fr)
AU2415871A (fr)
AU2684171A (fr)