JPS6244268B2 - - Google Patents

Info

Publication number
JPS6244268B2
JPS6244268B2 JP53126721A JP12672178A JPS6244268B2 JP S6244268 B2 JPS6244268 B2 JP S6244268B2 JP 53126721 A JP53126721 A JP 53126721A JP 12672178 A JP12672178 A JP 12672178A JP S6244268 B2 JPS6244268 B2 JP S6244268B2
Authority
JP
Japan
Prior art keywords
signal
lamp
light source
temperature
turned
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
Application number
JP53126721A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5553349A (en
Inventor
Shunichi Masuda
Katsuichi Shimizu
Toshiaki Yagasaki
Hisashi Sakamaki
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP12672178A priority Critical patent/JPS5553349A/ja
Publication of JPS5553349A publication Critical patent/JPS5553349A/ja
Publication of JPS6244268B2 publication Critical patent/JPS6244268B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Control Or Security For Electrophotography (AREA)
JP12672178A 1978-10-15 1978-10-15 Safety device Granted JPS5553349A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12672178A JPS5553349A (en) 1978-10-15 1978-10-15 Safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12672178A JPS5553349A (en) 1978-10-15 1978-10-15 Safety device

Publications (2)

Publication Number Publication Date
JPS5553349A JPS5553349A (en) 1980-04-18
JPS6244268B2 true JPS6244268B2 (enExample) 1987-09-18

Family

ID=14942217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12672178A Granted JPS5553349A (en) 1978-10-15 1978-10-15 Safety device

Country Status (1)

Country Link
JP (1) JPS5553349A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102260A (ja) * 1981-12-15 1983-06-17 Hitachi Ltd 光ビ−ムプリンタ
JP6589821B2 (ja) * 2016-10-31 2019-10-16 京セラドキュメントソリューションズ株式会社 画像処理装置及び電源装置

Also Published As

Publication number Publication date
JPS5553349A (en) 1980-04-18

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