JP5085689B2 - 駆動装置、プリントヘッド及び画像形成装置 - Google Patents

駆動装置、プリントヘッド及び画像形成装置 Download PDF

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Publication number
JP5085689B2
JP5085689B2 JP2010149797A JP2010149797A JP5085689B2 JP 5085689 B2 JP5085689 B2 JP 5085689B2 JP 2010149797 A JP2010149797 A JP 2010149797A JP 2010149797 A JP2010149797 A JP 2010149797A JP 5085689 B2 JP5085689 B2 JP 5085689B2
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JP
Japan
Prior art keywords
terminal
scanning
thyristor
clock
stage
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
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JP2010149797A
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English (en)
Japanese (ja)
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JP2012011654A5 (enExample
JP2012011654A (ja
Inventor
章 南雲
Original Assignee
株式会社沖データ
株式会社沖デジタルイメージング
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Application filed by 株式会社沖データ, 株式会社沖デジタルイメージング filed Critical 株式会社沖データ
Priority to JP2010149797A priority Critical patent/JP5085689B2/ja
Priority to US13/166,055 priority patent/US8835974B2/en
Publication of JP2012011654A publication Critical patent/JP2012011654A/ja
Publication of JP2012011654A5 publication Critical patent/JP2012011654A5/ja
Application granted granted Critical
Publication of JP5085689B2 publication Critical patent/JP5085689B2/ja
Expired - Fee Related legal-status Critical Current
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/447—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources
    • B41J2/45—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources using light-emitting diode [LED] or laser arrays
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/04036—Details of illuminating systems, e.g. lamps, reflectors
    • G03G15/04045—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers
    • G03G15/04054—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers by LED arrays

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Led Device Packages (AREA)
  • Led Devices (AREA)
  • Facsimile Heads (AREA)
JP2010149797A 2010-06-30 2010-06-30 駆動装置、プリントヘッド及び画像形成装置 Expired - Fee Related JP5085689B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010149797A JP5085689B2 (ja) 2010-06-30 2010-06-30 駆動装置、プリントヘッド及び画像形成装置
US13/166,055 US8835974B2 (en) 2010-06-30 2011-06-22 Driving device, print head and image forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010149797A JP5085689B2 (ja) 2010-06-30 2010-06-30 駆動装置、プリントヘッド及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2012011654A JP2012011654A (ja) 2012-01-19
JP2012011654A5 JP2012011654A5 (enExample) 2012-05-17
JP5085689B2 true JP5085689B2 (ja) 2012-11-28

Family

ID=45399402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010149797A Expired - Fee Related JP5085689B2 (ja) 2010-06-30 2010-06-30 駆動装置、プリントヘッド及び画像形成装置

Country Status (2)

Country Link
US (1) US8835974B2 (enExample)
JP (1) JP5085689B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110143733A1 (en) * 2005-09-14 2011-06-16 Jorey Ramer Use Of Dynamic Content Generation Parameters Based On Previous Performance Of Those Parameters
JP5366511B2 (ja) * 2008-11-14 2013-12-11 株式会社沖データ 駆動回路、光プリントヘッド及び画像形成装置
JP4988893B2 (ja) * 2010-03-26 2012-08-01 株式会社沖データ 駆動回路、駆動装置及び画像形成装置
JP6209927B2 (ja) * 2013-10-09 2017-10-11 富士ゼロックス株式会社 発光部品、プリントヘッド及び画像形成装置
JP7695073B2 (ja) * 2020-12-18 2025-06-18 キヤノン株式会社 露光ヘッド及び画像形成装置
JP2023117941A (ja) * 2022-02-14 2023-08-24 富士フイルムビジネスイノベーション株式会社 光源装置、発光装置及び計測装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW505578B (en) * 1999-08-24 2002-10-11 Nippon Sheet Glass Co Ltd Self-scanning light-emitting device
WO2002020272A1 (fr) * 2000-09-05 2002-03-14 Nippon Sheet Glass Co.,Ltd. Reseau de dispositifs luminescents auto-balayes, son procede et son circuit d'entrainement
JP4164997B2 (ja) * 2000-09-05 2008-10-15 富士ゼロックス株式会社 自己走査型発光素子アレイの駆動方法および駆動回路
JP4292747B2 (ja) * 2002-02-25 2009-07-08 富士ゼロックス株式会社 発光サイリスタおよび自己走査型発光素子アレイ
JP4370776B2 (ja) * 2002-12-18 2009-11-25 富士ゼロックス株式会社 発光素子アレイ駆動装置およびプリントヘッド
JP4300910B2 (ja) * 2003-07-14 2009-07-22 富士ゼロックス株式会社 自己走査型発光素子アレイ駆動装置およびプリントヘッド
JP5008312B2 (ja) * 2006-02-10 2012-08-22 株式会社沖データ 駆動装置、ｌｅｄヘッド、及び画像形成装置
JP4885760B2 (ja) * 2006-02-20 2012-02-29 京セラ株式会社 発光素子アレイ、発光装置および画像形成装置
JP4523016B2 (ja) * 2007-05-22 2010-08-11 株式会社沖データ 駆動回路、ｌｅｄヘッドおよび画像形成装置
JP2009289836A (ja) * 2008-05-27 2009-12-10 Oki Data Corp 発光素子アレイ、駆動制御装置、記録ヘッドおよび画像形成装置
JP4656227B2 (ja) * 2008-11-11 2011-03-23 富士ゼロックス株式会社 発光素子ヘッドおよび画像形成装置
JP5366511B2 (ja) * 2008-11-14 2013-12-11 株式会社沖データ 駆動回路、光プリントヘッド及び画像形成装置
JP5103502B2 (ja) * 2010-05-21 2012-12-19 株式会社沖データ 駆動装置、プリントヘッド及び画像形成装置

Also Published As

Publication number Publication date
US20120001996A1 (en) 2012-01-05
JP2012011654A (ja) 2012-01-19
US8835974B2 (en) 2014-09-16

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