CA2366990A1 - Optical writing head using a self-scanning light-emitting element array - Google Patents

Optical writing head using a self-scanning light-emitting element array Download PDF

Info

Publication number
CA2366990A1
CA2366990A1 CA002366990A CA2366990A CA2366990A1 CA 2366990 A1 CA2366990 A1 CA 2366990A1 CA 002366990 A CA002366990 A CA 002366990A CA 2366990 A CA2366990 A CA 2366990A CA 2366990 A1 CA2366990 A1 CA 2366990A1
Authority
CA
Canada
Prior art keywords
light
control electrode
element array
chips
elements
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.)
Abandoned
Application number
CA002366990A
Other languages
English (en)
French (fr)
Inventor
Seiji Ohno
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2366990A1 publication Critical patent/CA2366990A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B41J2/44—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 single radiation source per colour, e.g. lighting beams or shutter arrangements
    • 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
    • B41J2/455—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 laser arrays, the laser array being smaller than the medium to be recorded
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/032—Details of scanning heads ; Means for illuminating the original for picture information reproduction
    • H04N1/036—Details of scanning heads ; Means for illuminating the original for picture information reproduction for optical reproduction
    • 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
    • B41J2002/453—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 self-scanning

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Led Devices (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
CA002366990A 2000-01-07 2000-12-26 Optical writing head using a self-scanning light-emitting element array Abandoned CA2366990A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2000001445 2000-01-07
JP2000/1445 2000-01-07
JP2000/152913 2000-05-24
JP2000152913A JP4362946B2 (ja) 2000-01-07 2000-05-24 自己走査型発光素子アレイを用いた光書込みヘッド
PCT/JP2000/009207 WO2001049502A1 (fr) 2000-01-07 2000-12-26 Tete d'ecriture optique comprenant une matrice d'elements emetteurs de lumiere et de balayage automatique

Publications (1)

Publication Number Publication Date
CA2366990A1 true CA2366990A1 (en) 2001-07-12

Family

ID=26583229

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002366990A Abandoned CA2366990A1 (en) 2000-01-07 2000-12-26 Optical writing head using a self-scanning light-emitting element array

Country Status (8)

Country Link
US (1) US6747940B2 (enExample)
EP (1) EP1199180A4 (enExample)
JP (1) JP4362946B2 (enExample)
KR (1) KR100804436B1 (enExample)
CN (1) CN1299367C (enExample)
CA (1) CA2366990A1 (enExample)
TW (1) TW474037B (enExample)
WO (1) WO2001049502A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4165436B2 (ja) * 2004-04-14 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、光書き込みヘッド
JP4929794B2 (ja) * 2006-03-31 2012-05-09 富士ゼロックス株式会社 光書込みヘッド
JP4682231B2 (ja) * 2008-08-01 2011-05-11 株式会社沖データ 光プリントヘッドおよび画像形成装置
US8134585B2 (en) * 2008-12-18 2012-03-13 Fuji Xerox Co., Ltd. Light-emitting element head, image forming apparatus and light-emission control method
US8563336B2 (en) * 2008-12-23 2013-10-22 International Business Machines Corporation Method for forming thin film resistor and terminal bond pad simultaneously
JP4683157B1 (ja) * 2010-03-23 2011-05-11 富士ゼロックス株式会社 発光装置、発光装置の駆動方法、プリントヘッドおよび画像形成装置
JP5445269B2 (ja) * 2010-03-29 2014-03-19 富士ゼロックス株式会社 発光装置、発光装置の駆動方法、プリントヘッドおよび画像形成装置
US8692859B2 (en) * 2010-05-10 2014-04-08 Fuji Xerox Co., Ltd. Light-emitting device, light-emitting array unit, print head, image forming apparatus and light-emission control method
JP5874190B2 (ja) * 2011-04-07 2016-03-02 富士ゼロックス株式会社 発光装置、プリントヘッドおよび画像形成装置
JP5316589B2 (ja) * 2011-06-06 2013-10-16 富士ゼロックス株式会社 発光装置、プリントヘッドおよび画像形成装置
KR102139681B1 (ko) 2014-01-29 2020-07-30 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 발광소자 어레이 모듈 및 발광소자 어레이 칩들을 제어하는 방법
JP6381256B2 (ja) * 2014-04-02 2018-08-29 キヤノン株式会社 露光ヘッド、露光装置及び画像形成装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5177405A (en) 1989-07-25 1993-01-05 Nippon Sheet Glass Co., Ltd. Self-scanning, light-emitting device
JP2683781B2 (ja) * 1990-05-14 1997-12-03 日本板硝子株式会社 発光装置
JP3562884B2 (ja) * 1995-10-02 2004-09-08 日本板硝子株式会社 自己走査型発光装置、光プリンタ用光源および光プリンタ
JPH0999581A (ja) 1995-10-04 1997-04-15 Nippon Sheet Glass Co Ltd 自己走査型発光装置
JPH0999582A (ja) * 1995-10-05 1997-04-15 Nippon Sheet Glass Co Ltd 自己走査型発光装置の駆動方法
JP3710231B2 (ja) * 1996-10-15 2005-10-26 日本板硝子株式会社 自己走査型発光装置の駆動方法
US6108018A (en) 1997-05-13 2000-08-22 Canon Kabushiki Kaisha Recording chip, recording head, and image recording apparatus
JPH1128835A (ja) 1997-05-13 1999-02-02 Canon Inc 記録チップ、記録ヘッド、および、画像記録装置
US6323890B1 (en) * 1997-05-13 2001-11-27 Canon Kabushiki Kaisha Print head and image formation apparatus
JPH1110947A (ja) * 1997-06-27 1999-01-19 Konica Corp 画像記録装置
JPH11198429A (ja) 1998-01-09 1999-07-27 Canon Inc 露光装置および画像形成装置
JP4066501B2 (ja) 1998-04-10 2008-03-26 富士ゼロックス株式会社 ２次元発光素子アレイおよびその駆動方法

Also Published As

Publication number Publication date
CN1336873A (zh) 2002-02-20
US20030058329A1 (en) 2003-03-27
EP1199180A1 (en) 2002-04-24
JP2001253116A (ja) 2001-09-18
CN1299367C (zh) 2007-02-07
TW474037B (en) 2002-01-21
US6747940B2 (en) 2004-06-08
EP1199180A4 (en) 2003-07-23
KR20010104371A (ko) 2001-11-24
JP4362946B2 (ja) 2009-11-11
WO2001049502A1 (fr) 2001-07-12
KR100804436B1 (ko) 2008-02-20

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Legal Events

Date Code Title Description
FZDE Discontinued