JPS5866090A - 電子時計 - Google Patents

電子時計

Info

Publication number
JPS5866090A
JPS5866090A JP16442081A JP16442081A JPS5866090A JP S5866090 A JPS5866090 A JP S5866090A JP 16442081 A JP16442081 A JP 16442081A JP 16442081 A JP16442081 A JP 16442081A JP S5866090 A JPS5866090 A JP S5866090A
Authority
JP
Japan
Prior art keywords
motor
pulse
circuit
drive pulse
normal drive
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
JP16442081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6260033B2 (enrdf_load_stackoverflow
Inventor
Isato Watanabe
渡辺　功人
Kazunaga Takahashi
高橋　司長
Yoshihito Owa
大輪　義仁
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.)
Seikosha KK
Original Assignee
Seikosha KK
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 Seikosha KK filed Critical Seikosha KK
Priority to JP16442081A priority Critical patent/JPS5866090A/ja
Publication of JPS5866090A publication Critical patent/JPS5866090A/ja
Publication of JPS6260033B2 publication Critical patent/JPS6260033B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • G04C10/04—Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
JP16442081A 1981-10-15 1981-10-15 電子時計 Granted JPS5866090A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16442081A JPS5866090A (ja) 1981-10-15 1981-10-15 電子時計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16442081A JPS5866090A (ja) 1981-10-15 1981-10-15 電子時計

Publications (2)

Publication Number Publication Date
JPS5866090A true JPS5866090A (ja) 1983-04-20
JPS6260033B2 JPS6260033B2 (enrdf_load_stackoverflow) 1987-12-14

Family

ID=15792801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16442081A Granted JPS5866090A (ja) 1981-10-15 1981-10-15 電子時計

Country Status (1)

Country Link
JP (1) JPS5866090A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61237082A (ja) * 1985-04-12 1986-10-22 アスラブ・エス　アー 電子時計

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348785A (en) * 1976-10-15 1978-05-02 Matsushita Electric Works Ltd Detecting method for quartz clock cell exchanging time
JPS53137180A (en) * 1977-05-06 1978-11-30 Obata Sanshiyou Kk Automatically correctable timepiece
JPS547378A (en) * 1977-06-20 1979-01-20 Seiko Instr & Electronics Ltd Electronic watch
JPS5477165A (en) * 1977-12-02 1979-06-20 Seiko Instr & Electronics Ltd Electronic watch
JPS5612577A (en) * 1979-07-13 1981-02-06 Seiko Instr & Electronics Ltd Electronic clock

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348785A (en) * 1976-10-15 1978-05-02 Matsushita Electric Works Ltd Detecting method for quartz clock cell exchanging time
JPS53137180A (en) * 1977-05-06 1978-11-30 Obata Sanshiyou Kk Automatically correctable timepiece
JPS547378A (en) * 1977-06-20 1979-01-20 Seiko Instr & Electronics Ltd Electronic watch
JPS5477165A (en) * 1977-12-02 1979-06-20 Seiko Instr & Electronics Ltd Electronic watch
JPS5612577A (en) * 1979-07-13 1981-02-06 Seiko Instr & Electronics Ltd Electronic clock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61237082A (ja) * 1985-04-12 1986-10-22 アスラブ・エス　アー 電子時計

Also Published As

Publication number Publication date
JPS6260033B2 (enrdf_load_stackoverflow) 1987-12-14

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