CN1364117A - 光打印头及其点亮方法 - Google Patents

光打印头及其点亮方法 Download PDF

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Publication number
CN1364117A
CN1364117A CN01800475A CN01800475A CN1364117A CN 1364117 A CN1364117 A CN 1364117A CN 01800475 A CN01800475 A CN 01800475A CN 01800475 A CN01800475 A CN 01800475A CN 1364117 A CN1364117 A CN 1364117A
Authority
CN
China
Prior art keywords
light
emitting
aforementioned
luminous
array
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.)
Pending
Application number
CN01800475A
Other languages
English (en)
Chinese (zh)
Inventor
大野诚治
楠田幸久
吉田治信
山下建
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
Nippon Sheet Glass Co Ltd
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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Publication of CN1364117A publication Critical patent/CN1364117A/zh
Pending legal-status Critical Current

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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
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/235—Print head assemblies
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
    • G06K15/1238—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers simultaneously exposing more than one point
    • G06K15/1242—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers simultaneously exposing more than one point on one main scanning line
    • G06K15/1247—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers simultaneously exposing more than one point on one main scanning line using an array of light sources, e.g. a linear array

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
CN01800475A 2000-03-16 2001-03-15 光打印头及其点亮方法 Pending CN1364117A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP73530/00 2000-03-16
JP2000073530A JP4543487B2 (ja) 2000-03-16 2000-03-16 光プリンタヘッドの点灯方法

Publications (1)

Publication Number Publication Date
CN1364117A true CN1364117A (zh) 2002-08-14

Family

ID=18591763

Family Applications (1)

Application Number Title Priority Date Filing Date
CN01800475A Pending CN1364117A (zh) 2000-03-16 2001-03-15 光打印头及其点亮方法

Country Status (8)

Country Link
US (1) US20030007064A1 (enExample)
EP (1) EP1186428A4 (enExample)
JP (1) JP4543487B2 (enExample)
KR (1) KR100781910B1 (enExample)
CN (1) CN1364117A (enExample)
CA (1) CA2374034A1 (enExample)
TW (1) TW562753B (enExample)
WO (1) WO2001068373A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100474158C (zh) * 2005-08-16 2009-04-01 三星电子株式会社 采用有机发光二极管阵列作为光源的曝光设备
WO2020211139A1 (zh) * 2019-04-19 2020-10-22 刘勇 一种可用于打印机/复印机上的光源装置及其控制方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7425971B2 (en) 2003-09-22 2008-09-16 Seiko Epson Corporation Line head and image forming apparatus incorporating the same
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
JP4376693B2 (ja) * 2004-04-30 2009-12-02 富士フイルム株式会社 露光方法および装置
US20060082297A1 (en) * 2004-10-19 2006-04-20 Eastman Kodak Company Method of preparing a lens-less LED
US20080030566A1 (en) * 2006-08-04 2008-02-07 Seiko Epson Corporation Line Head and Image Forming Apparatus Using the Same
JP2009109550A (ja) * 2007-10-26 2009-05-21 Adtec Engineeng Co Ltd 直描露光装置
JP5390832B2 (ja) 2008-11-04 2014-01-15 キヤノン株式会社 機能性領域の移設方法、ｌｅｄアレイ、ｌｅｄプリンタヘッド、及びｌｅｄプリンタ
JP5276412B2 (ja) * 2008-11-04 2013-08-28 キヤノン株式会社 機能性領域の移設方法、ｌｅｄアレイ、ｌｅｄプリンタヘッド、及びｌｅｄプリンタ
JP6311506B2 (ja) * 2014-07-11 2018-04-18 株式会社リコー 露光装置
JP6365104B2 (ja) * 2014-08-15 2018-08-01 富士ゼロックス株式会社 発光装置および画像形成装置
JP6825416B2 (ja) * 2017-02-23 2021-02-03 コニカミノルタ株式会社 光書込み装置およびそれを備える画像形成装置
JP7087690B2 (ja) * 2018-06-04 2022-06-21 富士フイルムビジネスイノベーション株式会社 発光装置、光計測装置及び画像形成装置
JP7718797B2 (ja) * 2019-08-23 2025-08-05 キヤノン株式会社 画像形成装置
EP4019257A4 (en) * 2019-08-23 2023-09-06 Canon Kabushiki Kaisha Image formation device comprising top-emission-type light-emitting device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0355271A (ja) * 1989-04-27 1991-03-11 Asahi Optical Co Ltd 光学式プリンターヘッド
JPH08104027A (ja) * 1994-10-05 1996-04-23 Rohm Co Ltd Ｌｅｄプリントヘッド
KR100314425B1 (ko) * 1994-10-05 2002-09-19 로무 가부시키가이샤 Led프린트헤드
JPH11170598A (ja) * 1997-12-15 1999-06-29 Canon Inc 画像形成装置
JPH11179954A (ja) * 1997-12-19 1999-07-06 Canon Inc 露光装置
JPH11198429A (ja) * 1998-01-09 1999-07-27 Canon Inc 露光装置および画像形成装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100474158C (zh) * 2005-08-16 2009-04-01 三星电子株式会社 采用有机发光二极管阵列作为光源的曝光设备
WO2020211139A1 (zh) * 2019-04-19 2020-10-22 刘勇 一种可用于打印机/复印机上的光源装置及其控制方法

Also Published As

Publication number Publication date
JP2001260411A (ja) 2001-09-25
EP1186428A4 (en) 2003-06-04
KR20020012219A (ko) 2002-02-15
WO2001068373A1 (fr) 2001-09-20
EP1186428A1 (en) 2002-03-13
KR100781910B1 (ko) 2007-12-04
JP4543487B2 (ja) 2010-09-15
TW562753B (en) 2003-11-21
CA2374034A1 (en) 2001-09-20
US20030007064A1 (en) 2003-01-09

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication