JPH0617107Y2 - 時計の照明回路 - Google Patents

時計の照明回路

Info

Publication number
JPH0617107Y2
JPH0617107Y2 JP1989034465U JP3446589U JPH0617107Y2 JP H0617107 Y2 JPH0617107 Y2 JP H0617107Y2 JP 1989034465 U JP1989034465 U JP 1989034465U JP 3446589 U JP3446589 U JP 3446589U JP H0617107 Y2 JPH0617107 Y2 JP H0617107Y2
Authority
JP
Japan
Prior art keywords
circuit
lighting
output
signal
time
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.)
Expired - Lifetime
Application number
JP1989034465U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02124588U (en, 2012
Inventor
善登 山口
俊一 幕田
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.)
Rhythm Co Ltd
Original Assignee
Rhythm Watch Co Ltd
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 Rhythm Watch Co Ltd filed Critical Rhythm Watch Co Ltd
Priority to JP1989034465U priority Critical patent/JPH0617107Y2/ja
Publication of JPH02124588U publication Critical patent/JPH02124588U/ja
Application granted granted Critical
Publication of JPH0617107Y2 publication Critical patent/JPH0617107Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Electric Clocks (AREA)
JP1989034465U 1989-03-27 1989-03-27 時計の照明回路 Expired - Lifetime JPH0617107Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989034465U JPH0617107Y2 (ja) 1989-03-27 1989-03-27 時計の照明回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989034465U JPH0617107Y2 (ja) 1989-03-27 1989-03-27 時計の照明回路

Publications (2)

Publication Number Publication Date
JPH02124588U JPH02124588U (en, 2012) 1990-10-15
JPH0617107Y2 true JPH0617107Y2 (ja) 1994-05-02

Family

ID=31538956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989034465U Expired - Lifetime JPH0617107Y2 (ja) 1989-03-27 1989-03-27 時計の照明回路

Country Status (1)

Country Link
JP (1) JPH0617107Y2 (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012132792A (ja) * 2010-12-22 2012-07-12 Casio Comput Co Ltd アラーム時計

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5332055U (en, 2012) * 1976-08-25 1978-03-20
JPS58180974A (ja) * 1982-04-16 1983-10-22 Citizen Watch Co Ltd 電子時計のランプ照明用スイツチ装置
JPS60140183A (ja) * 1983-12-27 1985-07-25 Seiko Epson Corp 照明制御装置付電子時計

Also Published As

Publication number Publication date
JPH02124588U (en, 2012) 1990-10-15

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