TW562753B - Optical printer head and method of lighting up optical printer head - Google Patents

Optical printer head and method of lighting up optical printer head Download PDF

Info

Publication number
TW562753B
TW562753B TW090106040A TW90106040A TW562753B TW 562753 B TW562753 B TW 562753B TW 090106040 A TW090106040 A TW 090106040A TW 90106040 A TW90106040 A TW 90106040A TW 562753 B TW562753 B TW 562753B
Authority
TW
Taiwan
Prior art keywords
light
light emitting
emitting
lighting
row
Prior art date
Application number
TW090106040A
Other languages
English (en)
Chinese (zh)
Inventor
Seiji Ohno
Yukihisa Kusuda
Harunobu Yoshida
Ken Yamashita
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
Application granted granted Critical
Publication of TW562753B publication Critical patent/TW562753B/zh

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
    • B41J2/22—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)
TW090106040A 2000-03-16 2001-03-15 Optical printer head and method of lighting up optical printer head TW562753B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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
TW562753B true TW562753B (en) 2003-11-21

Family

ID=18591763

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090106040A TW562753B (en) 2000-03-16 2001-03-15 Optical printer head and method of lighting up optical printer head

Country Status (8)

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

Families Citing this family (16)

* 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
KR100754178B1 (ko) * 2005-08-16 2007-09-03 삼성전자주식회사 유기발광다이오드 어레이를 발광원으로 채용한 노광장치 및 이를 적용한 화상형성장치
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
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
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
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
CN109991824A (zh) * 2019-04-19 2019-07-09 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
EP4019257A4 (en) * 2019-08-23 2023-09-06 Canon Kabushiki Kaisha Image formation device comprising top-emission-type light-emitting device
JP7718797B2 (ja) * 2019-08-23 2025-08-05 キヤノン株式会社 画像形成装置

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
EP0786353B1 (en) * 1994-10-05 2003-01-15 Rohm Co., Ltd. Led printing head
JPH08104027A (ja) * 1994-10-05 1996-04-23 Rohm Co Ltd Ｌｅｄプリントヘッド
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

Also Published As

Publication number Publication date
JP4543487B2 (ja) 2010-09-15
EP1186428A4 (en) 2003-06-04
KR100781910B1 (ko) 2007-12-04
EP1186428A1 (en) 2002-03-13
CA2374034A1 (en) 2001-09-20
JP2001260411A (ja) 2001-09-25
CN1364117A (zh) 2002-08-14
US20030007064A1 (en) 2003-01-09
WO2001068373A1 (fr) 2001-09-20
KR20020012219A (ko) 2002-02-15

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GD4A Issue of patent certificate for granted invention patent
MK4A Expiration of patent term of an invention patent