JP4649963B2 - 光書込装置 - Google Patents

光書込装置 Download PDF

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Publication number
JP4649963B2
JP4649963B2 JP2004343605A JP2004343605A JP4649963B2 JP 4649963 B2 JP4649963 B2 JP 4649963B2 JP 2004343605 A JP2004343605 A JP 2004343605A JP 2004343605 A JP2004343605 A JP 2004343605A JP 4649963 B2 JP4649963 B2 JP 4649963B2
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JP
Japan
Prior art keywords
light emitting
rod lens
sealing member
lens array
scanning direction
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 - Fee Related
Application number
JP2004343605A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006150715A5 (https=
JP2006150715A (ja
Inventor
浄士 辻野
雄二郎 野村
健 井熊
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
Original Assignee
Seiko Epson Corp
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 filed Critical Seiko Epson Corp
Priority to JP2004343605A priority Critical patent/JP4649963B2/ja
Priority to US11/290,611 priority patent/US7486306B2/en
Priority to EP05025969A priority patent/EP1661718A3/en
Publication of JP2006150715A publication Critical patent/JP2006150715A/ja
Publication of JP2006150715A5 publication Critical patent/JP2006150715A5/ja
Priority to US12/275,022 priority patent/US20090078854A1/en
Application granted granted Critical
Publication of JP4649963B2 publication Critical patent/JP4649963B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Electroluminescent Light Sources (AREA)
  • Facsimile Heads (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
JP2004343605A 2004-11-29 2004-11-29 光書込装置 Expired - Fee Related JP4649963B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004343605A JP4649963B2 (ja) 2004-11-29 2004-11-29 光書込装置
US11/290,611 US7486306B2 (en) 2004-11-29 2005-11-29 Optical writing device and method of manufacturing the same
EP05025969A EP1661718A3 (en) 2004-11-29 2005-11-29 Optical writing device and method of manufacturing the same
US12/275,022 US20090078854A1 (en) 2004-11-29 2008-11-20 Optical Writing Device and Method of Manufacturing the Same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004343605A JP4649963B2 (ja) 2004-11-29 2004-11-29 光書込装置

Publications (3)

Publication Number Publication Date
JP2006150715A JP2006150715A (ja) 2006-06-15
JP2006150715A5 JP2006150715A5 (https=) 2008-01-17
JP4649963B2 true JP4649963B2 (ja) 2011-03-16

Family

ID=36629577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004343605A Expired - Fee Related JP4649963B2 (ja) 2004-11-29 2004-11-29 光書込装置

Country Status (1)

Country Link
JP (1) JP4649963B2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011213085A (ja) * 2010-04-02 2011-10-27 Fuji Xerox Co Ltd 露光ヘッド及びその製造方法、カートリッジ、並びに画像形成装置
JP2017128084A (ja) * 2016-01-22 2017-07-27 株式会社沖データ 露光装置、画像形成ユニットおよび画像形成装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3294972B2 (ja) * 1995-08-14 2002-06-24 株式会社沖データ Ｌｅｄヘッド及びｌｅｄ位置調整方法
JP2002373793A (ja) * 2001-06-14 2002-12-26 Matsushita Electric Ind Co Ltd 露光装置および画像形成装置
JP4240198B2 (ja) * 2002-08-09 2009-03-18 セイコーエプソン株式会社 露光ヘッド及びそれを用いた画像形成装置

Also Published As

Publication number Publication date
JP2006150715A (ja) 2006-06-15

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