JP4508816B2 - 露光ヘッド及びそれを用いた画像形成装置 - Google Patents

露光ヘッド及びそれを用いた画像形成装置 Download PDF

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Publication number
JP4508816B2
JP4508816B2 JP2004297240A JP2004297240A JP4508816B2 JP 4508816 B2 JP4508816 B2 JP 4508816B2 JP 2004297240 A JP2004297240 A JP 2004297240A JP 2004297240 A JP2004297240 A JP 2004297240A JP 4508816 B2 JP4508816 B2 JP 4508816B2
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Japan
Prior art keywords
light emitting
lens
organic
chromatic aberration
emitting element
Prior art date
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Expired - Fee Related
Application number
JP2004297240A
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English (en)
Japanese (ja)
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JP2006110728A (ja
JP2006110728A5 (enExample
Inventor
辻野浄士
野村雄二郎
井熊健
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
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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.)
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Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2004297240A priority Critical patent/JP4508816B2/ja
Priority to EP05022208A priority patent/EP1647407A3/en
Priority to US11/249,747 priority patent/US7468736B2/en
Publication of JP2006110728A publication Critical patent/JP2006110728A/ja
Publication of JP2006110728A5 publication Critical patent/JP2006110728A5/ja
Application granted granted Critical
Publication of JP4508816B2 publication Critical patent/JP4508816B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Electroluminescent Light Sources (AREA)
  • Facsimile Heads (AREA)
JP2004297240A 2004-10-12 2004-10-12 露光ヘッド及びそれを用いた画像形成装置 Expired - Fee Related JP4508816B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004297240A JP4508816B2 (ja) 2004-10-12 2004-10-12 露光ヘッド及びそれを用いた画像形成装置
EP05022208A EP1647407A3 (en) 2004-10-12 2005-10-12 Image forming apparatus
US11/249,747 US7468736B2 (en) 2004-10-12 2005-10-12 Image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004297240A JP4508816B2 (ja) 2004-10-12 2004-10-12 露光ヘッド及びそれを用いた画像形成装置

Publications (3)

Publication Number Publication Date
JP2006110728A JP2006110728A (ja) 2006-04-27
JP2006110728A5 JP2006110728A5 (enExample) 2007-11-01
JP4508816B2 true JP4508816B2 (ja) 2010-07-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004297240A Expired - Fee Related JP4508816B2 (ja) 2004-10-12 2004-10-12 露光ヘッド及びそれを用いた画像形成装置

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JP (1) JP4508816B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4508817B2 (ja) * 2004-10-12 2010-07-21 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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247617A (ja) * 1985-08-27 1987-03-02 Casio Comput Co Ltd 記録装置
JP2001287395A (ja) * 2000-04-05 2001-10-16 Fuji Photo Optical Co Ltd カラープリンタ用発光アレイユニット
JP4717200B2 (ja) * 2000-12-15 2011-07-06 キヤノン株式会社 有機発光素子
JP2006110729A (ja) * 2004-10-12 2006-04-27 Seiko Epson Corp 画像形成装置
JP4508817B2 (ja) * 2004-10-12 2010-07-21 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

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Publication number Publication date
JP2006110728A (ja) 2006-04-27

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