DE60319894T2 - Leuchtdiodenanordnungsarchitektur für Druckbalken mit hoher Auflösung - Google Patents

Leuchtdiodenanordnungsarchitektur für Druckbalken mit hoher Auflösung Download PDF

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Publication number
DE60319894T2
DE60319894T2 DE60319894T DE60319894T DE60319894T2 DE 60319894 T2 DE60319894 T2 DE 60319894T2 DE 60319894 T DE60319894 T DE 60319894T DE 60319894 T DE60319894 T DE 60319894T DE 60319894 T2 DE60319894 T2 DE 60319894T2
Authority
DE
Germany
Prior art keywords
led
center
terminal
electrode
leds
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 - Lifetime
Application number
DE60319894T
Other languages
German (de)
English (en)
Other versions
DE60319894D1 (de
Inventor
Peter I. Emmett Majewicz
Mark A. Webster Cellura
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.)
Xerox Corp
Original Assignee
Xerox 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.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of DE60319894D1 publication Critical patent/DE60319894D1/de
Application granted granted Critical
Publication of DE60319894T2 publication Critical patent/DE60319894T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • 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 Devices (AREA)
  • Led Device Packages (AREA)
  • Facsimile Heads (AREA)
DE60319894T 2002-01-10 2003-01-10 Leuchtdiodenanordnungsarchitektur für Druckbalken mit hoher Auflösung Expired - Lifetime DE60319894T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/044,771 US6825866B2 (en) 2002-01-10 2002-01-10 LED array architecture for high resolution printbars
US44771 2002-01-10

Publications (2)

Publication Number Publication Date
DE60319894D1 DE60319894D1 (de) 2008-05-08
DE60319894T2 true DE60319894T2 (de) 2008-06-26

Family

ID=21934251

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60319894T Expired - Lifetime DE60319894T2 (de) 2002-01-10 2003-01-10 Leuchtdiodenanordnungsarchitektur für Druckbalken mit hoher Auflösung

Country Status (4)

Country Link
US (1) US6825866B2 (enExample)
EP (1) EP1327526B1 (enExample)
JP (1) JP4597485B2 (enExample)
DE (1) DE60319894T2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7763876B2 (en) * 2007-04-06 2010-07-27 Xerox Corporation Gloss and differential gloss measuring system
US7764893B2 (en) * 2008-01-31 2010-07-27 Xerox Corporation Use of customer documents for gloss measurements
JP5000569B2 (ja) * 2008-03-31 2012-08-15 京セラ株式会社 発光素子アレイおよびこれを備える画像形成装置
US11710942B2 (en) * 2017-12-13 2023-07-25 Sony Corporation Method of manufacturing light-emitting module, light-emitting module, and device
JP7631733B2 (ja) * 2020-10-28 2025-02-19 富士フイルムビジネスイノベーション株式会社 発光装置および露光装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6256163A (ja) * 1985-09-05 1987-03-11 Kyocera Corp 発光ダイオ−ドプリントヘツド
EP0510274A1 (en) 1991-04-25 1992-10-28 Hewlett-Packard Company Light emitting diode printhead
JPH06115160A (ja) * 1992-10-06 1994-04-26 Sanyo Electric Co Ltd 光プリントヘッド
JP2997372B2 (ja) * 1992-10-29 2000-01-11 京セラ株式会社 半導体発光装置
US5691760A (en) 1995-10-12 1997-11-25 Xerox Corporation Photosensitive silicon chip having photosites spaced at varying pitches
US5821567A (en) 1995-12-13 1998-10-13 Oki Electric Industry Co., Ltd. High-resolution light-sensing and light-emitting diode array
US5801404A (en) * 1996-05-29 1998-09-01 Eastman Kodak Company High efficiency, aluminum gallium arsenide LED arrays utilizing zinc-stop diffusion layers
US5955747A (en) 1996-07-25 1999-09-21 Oki Electric Industry Co., Ltd. High-density light-emitting-diode array utilizing a plurality of isolation channels
JP2001077411A (ja) * 1999-08-31 2001-03-23 Oki Electric Ind Co Ltd 発光ダイオードアレイおよびその製造方法

Also Published As

Publication number Publication date
JP4597485B2 (ja) 2010-12-15
EP1327526B1 (en) 2008-03-26
DE60319894D1 (de) 2008-05-08
EP1327526A1 (en) 2003-07-16
US6825866B2 (en) 2004-11-30
JP2003243697A (ja) 2003-08-29
US20030127006A1 (en) 2003-07-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition