JPS5788375A - Electronic clock - Google Patents

Electronic clock

Info

Publication number
JPS5788375A
JPS5788375A JP16510680A JP16510680A JPS5788375A JP S5788375 A JPS5788375 A JP S5788375A JP 16510680 A JP16510680 A JP 16510680A JP 16510680 A JP16510680 A JP 16510680A JP S5788375 A JPS5788375 A JP S5788375A
Authority
JP
Japan
Prior art keywords
rotor
switching elements
coil
accordance
current
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
JP16510680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6142234B2 (US20090182215A1-20090716-C00004.png
Inventor
Jiro Ito
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 Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa 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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP16510680A priority Critical patent/JPS5788375A/ja
Publication of JPS5788375A publication Critical patent/JPS5788375A/ja
Publication of JPS6142234B2 publication Critical patent/JPS6142234B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • Control Of Stepping Motors (AREA)
JP16510680A 1980-11-22 1980-11-22 Electronic clock Granted JPS5788375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16510680A JPS5788375A (en) 1980-11-22 1980-11-22 Electronic clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16510680A JPS5788375A (en) 1980-11-22 1980-11-22 Electronic clock

Publications (2)

Publication Number Publication Date
JPS5788375A true JPS5788375A (en) 1982-06-02
JPS6142234B2 JPS6142234B2 (US20090182215A1-20090716-C00004.png) 1986-09-19

Family

ID=15806002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16510680A Granted JPS5788375A (en) 1980-11-22 1980-11-22 Electronic clock

Country Status (1)

Country Link
JP (1) JPS5788375A (US20090182215A1-20090716-C00004.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182680A (en) * 1981-05-07 1982-11-10 Seiko Epson Corp Analog electronic clock
JP2020134225A (ja) * 2019-02-15 2020-08-31 セイコーインスツル株式会社 時計用ムーブメントおよび時計

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01104541U (US20090182215A1-20090716-C00004.png) * 1987-12-30 1989-07-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182680A (en) * 1981-05-07 1982-11-10 Seiko Epson Corp Analog electronic clock
JPS6243149B2 (US20090182215A1-20090716-C00004.png) * 1981-05-07 1987-09-11 Seikoo Epuson Kk
JP2020134225A (ja) * 2019-02-15 2020-08-31 セイコーインスツル株式会社 時計用ムーブメントおよび時計

Also Published As

Publication number Publication date
JPS6142234B2 (US20090182215A1-20090716-C00004.png) 1986-09-19

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