JPS5666784A - Movement of electronic watch - Google Patents

Movement of electronic watch

Info

Publication number
JPS5666784A
JPS5666784A JP14843980A JP14843980A JPS5666784A JP S5666784 A JPS5666784 A JP S5666784A JP 14843980 A JP14843980 A JP 14843980A JP 14843980 A JP14843980 A JP 14843980A JP S5666784 A JPS5666784 A JP S5666784A
Authority
JP
Japan
Prior art keywords
display
movement
controlling
circuit
signal
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.)
Granted
Application number
JP14843980A
Other languages
English (en)
Other versions
JPS6351278B2 (ja
Inventor
Guranjiyan Remi
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.)
Ebauches SA
Original Assignee
Ebauches SA
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 Ebauches SA filed Critical Ebauches SA
Publication of JPS5666784A publication Critical patent/JPS5666784A/ja
Publication of JPS6351278B2 publication Critical patent/JPS6351278B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G21/00—Input or output devices integrated in time-pieces
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
    • G04D7/002—Electrical measuring and testing apparatus
    • G04D7/003—Electrical measuring and testing apparatus for electric or electronic clocks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
  • Adornments (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP14843980A 1979-10-25 1980-10-24 Movement of electronic watch Granted JPS5666784A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH958079A CH632379B (fr) 1979-10-25 1979-10-25 Mouvement de montre electronique.

Publications (2)

Publication Number Publication Date
JPS5666784A true JPS5666784A (en) 1981-06-05
JPS6351278B2 JPS6351278B2 (ja) 1988-10-13

Family

ID=4353468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14843980A Granted JPS5666784A (en) 1979-10-25 1980-10-24 Movement of electronic watch

Country Status (7)

Country Link
US (1) US4372689A (ja)
JP (1) JPS5666784A (ja)
CH (1) CH632379B (ja)
DE (1) DE3038727C2 (ja)
FR (1) FR2468152A1 (ja)
GB (1) GB2061573B (ja)
HK (1) HK85088A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH664868GA3 (ja) * 1986-07-10 1988-04-15
JPH08211042A (ja) * 1995-02-03 1996-08-20 Isomura:Kk 残留塩素測定方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52123662A (en) * 1976-04-09 1977-10-18 Seiko Instr & Electronics Ltd Ic inspection circuit in electronic watches

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979681A (en) * 1974-11-27 1976-09-07 Solid State Scientific, Inc. System and method for decoding reset signals of a timepiece for providing internal control
JPS51104376A (ja) * 1975-03-11 1976-09-16 Citizen Watch Co Ltd
US4001553A (en) * 1975-09-17 1977-01-04 Rockwell International Corporation Counter arrangement and associated test circuit for an electronic timing device
JPS5249865A (en) * 1975-10-17 1977-04-21 Seiko Epson Corp Electronic watch
US4040247A (en) * 1975-12-02 1977-08-09 Tri-Tech, Inc. Clock drive apparatus
JPS5277774A (en) * 1975-12-24 1977-06-30 Seiko Epson Corp Electronic watch
JPS52122161A (en) * 1976-04-07 1977-10-14 Seiko Instr & Electronics Ltd Electronic watch
GB1587028A (en) * 1977-04-23 1981-03-25 Seiko Instr & Electronics Voltage comparator
JPS5515053A (en) * 1978-07-19 1980-02-01 Seiko Instr & Electronics Ltd Electronic watch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52123662A (en) * 1976-04-09 1977-10-18 Seiko Instr & Electronics Ltd Ic inspection circuit in electronic watches

Also Published As

Publication number Publication date
CH632379B (fr)
GB2061573B (en) 1983-06-08
DE3038727C2 (de) 1986-01-30
DE3038727A1 (de) 1981-05-07
US4372689A (en) 1983-02-08
GB2061573A (en) 1981-05-13
JPS6351278B2 (ja) 1988-10-13
FR2468152B1 (ja) 1984-09-21
CH632379GA3 (ja) 1982-10-15
FR2468152A1 (fr) 1981-04-30
HK85088A (en) 1988-10-28

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