DE69829269T8 - Treiberschaltung und Verfahren für eine Anordnung von lichtemittierenden Bauelementen - Google Patents

Treiberschaltung und Verfahren für eine Anordnung von lichtemittierenden Bauelementen Download PDF

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Publication number
DE69829269T8
DE69829269T8 DE69829269T DE69829269T DE69829269T8 DE 69829269 T8 DE69829269 T8 DE 69829269T8 DE 69829269 T DE69829269 T DE 69829269T DE 69829269 T DE69829269 T DE 69829269T DE 69829269 T8 DE69829269 T8 DE 69829269T8
Authority
DE
Germany
Prior art keywords
array
light
driver circuit
emitting devices
emitting
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.)
Active
Application number
DE69829269T
Other languages
English (en)
Other versions
DE69829269D1 (de
DE69829269T2 (de
Inventor
Mitsuo Ohta-ku Shiraishi
Toshiyuki Ohta-ku Sekiya
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Publication of DE69829269D1 publication Critical patent/DE69829269D1/de
Application granted granted Critical
Publication of DE69829269T2 publication Critical patent/DE69829269T2/de
Publication of DE69829269T8 publication Critical patent/DE69829269T8/de
Active 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
    • H01L27/153—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars
    • 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

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Led Devices (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
DE69829269T 1997-12-29 1998-12-23 Treiberschaltung und Verfahren für eine Anordnung von lichtemittierenden Bauelementen Active DE69829269T8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP36914197A JPH11192744A (ja) 1997-12-29 1997-12-29 Ｌｅｄアレイ駆動装置および方法
JP36914197 1997-12-29

Publications (3)

Publication Number Publication Date
DE69829269D1 DE69829269D1 (de) 2005-04-14
DE69829269T2 DE69829269T2 (de) 2006-02-09
DE69829269T8 true DE69829269T8 (de) 2006-04-27

Family

ID=18493670

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69829269T Active DE69829269T8 (de) 1997-12-29 1998-12-23 Treiberschaltung und Verfahren für eine Anordnung von lichtemittierenden Bauelementen

Country Status (6)

Country Link
US (1) US6392615B1 (de)
EP (1) EP0942630B1 (de)
JP (1) JPH11192744A (de)
KR (1) KR100325950B1 (de)
CN (1) CN1154969C (de)
DE (1) DE69829269T8 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8494415B2 (en) * 2006-02-20 2013-07-23 Kyocera Corporation Light emitting element array, light emitting device, and image forming apparatus
US7582917B2 (en) * 2006-03-10 2009-09-01 Bae Systems Information And Electronic Systems Integration Inc. Monolithically integrated light-activated thyristor and method
TW201601596A (zh) * 2014-06-25 2016-01-01 日昌電子股份有限公司 掃描發光晶片及列印頭
JP7119834B2 (ja) * 2018-09-26 2022-08-17 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、光源装置、プリントヘッド及び画像形成装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0335553B1 (de) * 1988-03-18 1999-09-15 Nippon Sheet Glass Co., Ltd. Selbstabtastende Anordnung von lichtemittierenden Bauelementen
US5814841A (en) * 1988-03-18 1998-09-29 Nippon Sheet Glass Co., Ltd. Self-scanning light-emitting array
JP2577034B2 (ja) 1988-03-18 1997-01-29 日本板硝子株式会社 自己走査形発光素子アレイおよびその駆動方法
JP2784052B2 (ja) 1988-10-19 1998-08-06 日本板硝子株式会社 自己走査型発光素子アレイおよびその駆動方法
JP2784025B2 (ja) 1989-02-07 1998-08-06 日本板硝子株式会社 光走査装置
JPH068500B2 (ja) 1989-06-15 1994-02-02 株式会社ライムズ アルミナ被覆Ａ▲ｌ▼・Ａ▲ｌ▼合金部材の製造方法
JP2769023B2 (ja) 1990-04-23 1998-06-25 日本板硝子株式会社 発光メモリ素子アレイ、及びそれを用いた受光・発光モジュール
JP2807910B2 (ja) 1989-12-22 1998-10-08 日本板硝子株式会社 発光素子アレイ
JP2683781B2 (ja) 1990-05-14 1997-12-03 日本板硝子株式会社 発光装置
JP2846135B2 (ja) 1991-03-26 1999-01-13 日本板硝子株式会社 発光素子アレイの駆動方法
JP2846136B2 (ja) 1991-03-26 1999-01-13 日本板硝子株式会社 発光素子アレイの駆動方法
DE69232149T2 (de) 1991-12-02 2002-06-06 Canon K.K., Tokio/Tokyo Messgerät
JPH07225535A (ja) 1994-02-14 1995-08-22 Copyer Co Ltd 画像形成装置
JP3374875B2 (ja) 1994-06-21 2003-02-10 三菱電機株式会社 半導体写真製版装置及びそれを用いて形成された微細パターン
US5565565A (en) 1994-08-04 1996-10-15 Syntex (U.S.A.) Inc. Preparation of N-9 substituted guanine compounds
JPH08179716A (ja) 1994-12-21 1996-07-12 Kokusai Electric Co Ltd 流動表示装置及びその制御方法
US5847516A (en) * 1995-07-04 1998-12-08 Nippondenso Co., Ltd. Electroluminescent display driver device
JPH0969650A (ja) * 1995-09-01 1997-03-11 Canon Inc 自己走査型ｌｅｄアレー
JPH09199760A (ja) * 1996-01-22 1997-07-31 Canon Inc 光量制御装置及び光量制御方法
JPH09248936A (ja) * 1996-03-15 1997-09-22 Canon Inc ドライブ回路及び該ドライブ回路を備えた自己走査型ｌｅｄアレー
JP3703234B2 (ja) * 1996-12-24 2005-10-05 キヤノン株式会社 画像記録装置
US6108018A (en) * 1997-05-13 2000-08-22 Canon Kabushiki Kaisha Recording chip, recording head, and image recording apparatus

Also Published As

Publication number Publication date
EP0942630A1 (de) 1999-09-15
DE69829269D1 (de) 2005-04-14
KR19990063529A (ko) 1999-07-26
EP0942630B1 (de) 2005-03-09
CN1222719A (zh) 1999-07-14
US6392615B1 (en) 2002-05-21
CN1154969C (zh) 2004-06-23
DE69829269T2 (de) 2006-02-09
JPH11192744A (ja) 1999-07-21
KR100325950B1 (ko) 2002-04-17

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