CH613086GA3 - - Google Patents

Download PDF

Info

Publication number
CH613086GA3
CH613086GA3 CH1540374A CH1540374A CH613086GA3 CH 613086G A3 CH613086G A3 CH 613086GA3 CH 1540374 A CH1540374 A CH 1540374A CH 1540374 A CH1540374 A CH 1540374A CH 613086G A3 CH613086G A3 CH 613086GA3
Authority
CH
Switzerland
Prior art keywords
output
signal
time
unit length
logic gate
Prior art date
Application number
CH1540374A
Other languages
English (en)
Other versions
CH613086B (de
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 CH613086B publication Critical patent/CH613086B/xx
Application filed filed Critical
Publication of CH613086GA3 publication Critical patent/CH613086GA3/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G3/00—Producing timing pulses
    • G04G3/02—Circuits for deriving low frequency timing pulses from pulses of higher frequency
    • 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)
  • Electrophonic Musical Instruments (AREA)
  • Control Of Stepping Motors (AREA)
CH1540374A 1974-03-09 1974-11-19 Antriebs-impulsgenerator fuer eine analog anzeigende elektronische uhr. CH613086B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49027546A JPS581394B2 (ja) 1974-03-09 1974-03-09 キカイヒヨウジシキトケイソウチ ノ ケイスウカイロ

Publications (2)

Publication Number Publication Date
CH613086B CH613086B (de)
CH613086GA3 true CH613086GA3 (enrdf_load_stackoverflow) 1979-09-14

Family

ID=12224065

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1540374A CH613086B (de) 1974-03-09 1974-11-19 Antriebs-impulsgenerator fuer eine analog anzeigende elektronische uhr.

Country Status (5)

Country Link
US (1) US3906256A (enrdf_load_stackoverflow)
JP (1) JPS581394B2 (enrdf_load_stackoverflow)
CH (1) CH613086B (enrdf_load_stackoverflow)
FR (1) FR2263546B1 (enrdf_load_stackoverflow)
GB (1) GB1480754A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH611484B (fr) * 1975-11-18 Berney Sa Jean Claude Dispositif de commande d'un moteur pas a pas pour la mesure du temps.
US4150536A (en) * 1976-01-28 1979-04-24 Citizen Watch Company Limited Electronic timepiece
JPS597951B2 (ja) * 1978-02-13 1984-02-21 セイコーエプソン株式会社 時計
CH624538B (fr) * 1979-04-04 Ebauches Sa Piece d'horlogerie electronique.
US4464774A (en) * 1982-03-15 1984-08-07 Sperry Corporation High speed counter circuit
JP3825573B2 (ja) * 1999-02-17 2006-09-27 株式会社東芝 同期回路とその遅延回路

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1343330A (en) * 1970-07-27 1974-01-10 Suwa Seikosha Kk Electric timepieces
US3765163A (en) * 1972-03-17 1973-10-16 Uranus Electronics Electronic timepiece
JPS4895868A (enrdf_load_stackoverflow) * 1972-03-21 1973-12-08
JPS5647515B2 (enrdf_load_stackoverflow) * 1972-03-27 1981-11-10
GB1399024A (en) * 1972-07-12 1975-06-25 Suisse Pour Lindustrie Horloge Electronic correction circuit in a timepiece
JPS5442276B2 (enrdf_load_stackoverflow) * 1973-04-07 1979-12-13

Also Published As

Publication number Publication date
FR2263546B1 (enrdf_load_stackoverflow) 1977-11-04
JPS581394B2 (ja) 1983-01-11
CH613086B (de)
JPS50136077A (enrdf_load_stackoverflow) 1975-10-28
FR2263546A1 (enrdf_load_stackoverflow) 1975-10-03
GB1480754A (en) 1977-07-27
US3906256A (en) 1975-09-16

Similar Documents

Publication Publication Date Title
GB1516699A (en) Regulated voltage generators
FR2263546B1 (enrdf_load_stackoverflow)
GB2138975A (en) Analog electronic timepiece
JPS6479687A (en) Time counting circuit
JPS5644392B2 (enrdf_load_stackoverflow)
FR2282752A1 (fr) Diviseur de frequence pour montre electronique
ES367725A1 (es) Un sistema de memoria de datos.
FR2249377B1 (enrdf_load_stackoverflow)
FR2331204A1 (fr) Dispositif de multiplication de frequence et ses applications au codage angulaire d'un organe rotatif et a l'allumage electronique d'un moteur
GB1385890A (en) Arrangement for correcting of seconds indication of a timepiece
JPS5635834B2 (enrdf_load_stackoverflow)
GB1524286A (en) Electronic timepiece
JPS5533642A (en) Step motor device for electronic watch
GB1496653A (en) Digital clocks
FR2264316B1 (enrdf_load_stackoverflow)
GB1496397A (en) Phase detectors
SU1499439A1 (ru) Программируемый формирователь временных интервалов
SU481984A1 (ru) Устройство дл автоматической настройки избирательного усилител
JPS55141989A (en) Motor driving signal generating circuit
JPH01142488A (ja) アラーム付時計
JPS55150149A (en) Cue signal generating circuit
JPS5762770A (en) Phase angle control circuit of thyristor converter
JPS5470718A (en) Scanner using pulse motor as driving source
JPH0829563A (ja) 電子式時計の時刻設定装置
JPS56140283A (en) Hand type electronic watch

Legal Events

Date Code Title Description
PL Patent ceased