CH632380GA3 - - Google Patents

Download PDF

Info

Publication number
CH632380GA3
CH632380GA3 CH849677A CH849677A CH632380GA3 CH 632380G A3 CH632380G A3 CH 632380GA3 CH 849677 A CH849677 A CH 849677A CH 849677 A CH849677 A CH 849677A CH 632380G A3 CH632380G A3 CH 632380GA3
Authority
CH
Switzerland
Prior art keywords
frequency divider
reset switch
reset
fed
reset circuit
Prior art date
Application number
CH849677A
Other languages
English (en)
French (fr)
Other versions
CH632380B (fr
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
Publication of CH632380B publication Critical patent/CH632380B/fr
Application filed filed Critical
Publication of CH632380GA3 publication Critical patent/CH632380GA3/fr

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G5/00—Setting, i.e. correcting or changing, the time-indication
    • G04G5/02—Setting, i.e. correcting or changing, the time-indication by temporarily changing the number of pulses per unit time, e.g. quick-feed method

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
  • Control Of Stepping Motors (AREA)
CH849677A 1976-07-09 1977-07-08 Circuit pour une piece d'horlogerie electronique, notamment une montre-bracelet electronique, a aiguille des secondes sautante. CH632380B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51081781A JPS5922192B2 (ja) 1976-07-09 1976-07-09 リセツト解除時に生ずる時間誤差を補償する時計用回路

Publications (2)

Publication Number Publication Date
CH632380B CH632380B (fr)
CH632380GA3 true CH632380GA3 (forum.php) 1982-10-15

Family

ID=13756011

Family Applications (1)

Application Number Title Priority Date Filing Date
CH849677A CH632380B (fr) 1976-07-09 1977-07-08 Circuit pour une piece d'horlogerie electronique, notamment une montre-bracelet electronique, a aiguille des secondes sautante.

Country Status (4)

Country Link
US (1) US4382694A (forum.php)
JP (1) JPS5922192B2 (forum.php)
CH (1) CH632380B (forum.php)
DE (1) DE2730366C2 (forum.php)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139275U (ja) * 1984-02-28 1985-09-14 株式会社　モルテン 衝撃センサ
JPS63177925A (ja) * 1987-01-16 1988-07-22 Nippon Steel Corp 加工のままで低硬さの高周波曲げ管の製造方法
JPS63317218A (ja) * 1987-06-19 1988-12-26 Nippon Steel Corp 加工のままで低硬さの高周波曲げ管の製造方法
WO1995008655A1 (fr) * 1993-09-20 1995-03-30 Nippon Steel Corporation Plaque d'acier presentant de faibles contraintes de soudage et de bonnes aptitudes au pliage par chauffe lineaire, procede de production de cette plaque, matiere de soudage et procede de production de cette matiere
KR100269098B1 (ko) * 1993-09-20 2000-10-16 아사무라 타카싯 용접재료 및 그 용접방법
CN111769768B (zh) * 2020-05-29 2021-12-14 淮北微立淘科技有限公司 一种手表步进电机驱动补偿方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127151B1 (forum.php) * 1970-12-26 1976-08-11
JPS4857678A (forum.php) * 1971-11-18 1973-08-13
DE2200477C3 (de) * 1972-01-05 1983-11-17 Citizen Watch Co., Ltd., Tokyo Elektronische Analoguhr
DE2308056B2 (de) * 1973-02-19 1979-07-26 Kienzle Uhrenfabriken Gmbh, 7220 Schwenningen Steuerschaltung für den schrittweisen Betrieb eines elektrischen Motors
US4162608A (en) * 1974-06-05 1979-07-31 Kabushiki Kaisha Suwa Seikosha Electronic timepiece frequency regulating circuit

Also Published As

Publication number Publication date
CH632380B (fr)
DE2730366C2 (de) 1985-11-21
DE2730366A1 (de) 1978-01-12
JPS537372A (en) 1978-01-23
JPS5922192B2 (ja) 1984-05-24
US4382694A (en) 1983-05-10

Similar Documents

Publication Publication Date Title
GB2122822B (en) Frequency control device to synchronise an oscillator with an external signal of very accurate mean frequency but having a high jitter
CH616300GA3 (en) Timepiece, especially wristwatch, with digital display provided with an alarm device
CH632380GA3 (forum.php)
CH624541GA3 (forum.php)
JPS53108478A (en) Integrated circuit for timepiece
JPS5222416A (en) Radio receiver with clock
CH642514GA3 (forum.php)
JPS5229259A (en) Electronic clock
CH624820B (fr) Piece d'horlogerie electronique, notamment montre-bracelet.
JPS5394815A (en) Circuit for stopping transmission of transmitter using pll synthesizer at unnecessary wave generating time
JPS53145675A (en) Temperature compensating electronic watch
JPS5312663A (en) Alarm electronic watch
DE3060712D1 (en) Phase-locked oscillator circuit and system for generating a clock signal using this circuit
EP0048935A3 (en) Circuit for the correct-phase starting of a quartz-controlled clock pulse oscillator
JPS5333041A (en) Frequency step-multiplication circuit
JPS5250151A (en) Oscillator
GB1551871A (en) Crystal oscillator controlled electronic timepiece
JPS55106389A (en) Crystal watch
JPS5372443A (en) Oscillator
JPS5328465A (en) Electronic watch
JPS53132769A (en) Crystal oscillation electronic watch
JPS51149755A (en) Electronic clock
JPS5567692A (en) Counter fast feed system
JPS5210779A (en) Digital clock
CH613838GA3 (en) Monolithically integrated component for controlling the alarm signal interval of alarm clocks.

Legal Events

Date Code Title Description
PL Patent ceased