CA2348400A1 - Self-scanning light-emitting device - Google Patents

Self-scanning light-emitting device Download PDF

Info

Publication number
CA2348400A1
CA2348400A1 CA002348400A CA2348400A CA2348400A1 CA 2348400 A1 CA2348400 A1 CA 2348400A1 CA 002348400 A CA002348400 A CA 002348400A CA 2348400 A CA2348400 A CA 2348400A CA 2348400 A1 CA2348400 A1 CA 2348400A1
Authority
CA
Canada
Prior art keywords
light
control electrode
phase clock
emitting
clock pulse
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
CA002348400A
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 CA2348400A1 publication Critical patent/CA2348400A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • 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
    • B41J2/447—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)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Led Devices (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
CA002348400A 1999-08-30 2000-08-24 Self-scanning light-emitting device Abandoned CA2348400A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11/242653 1999-08-30
JP24265399A JP4457437B2 (ja) 1999-08-30 1999-08-30 自己走査型発光装置
PCT/JP2000/005680 WO2001015905A1 (en) 1999-08-30 2000-08-24 Self-scanning light-emitting device

Publications (1)

Publication Number Publication Date
CA2348400A1 true CA2348400A1 (en) 2001-03-08

Family

ID=17092256

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002348400A Abandoned CA2348400A1 (en) 1999-08-30 2000-08-24 Self-scanning light-emitting device

Country Status (8)

Country Link
US (1) US6452342B1 (https=)
EP (1) EP1125749A4 (https=)
JP (1) JP4457437B2 (https=)
KR (1) KR100664458B1 (https=)
CN (1) CN1163355C (https=)
CA (1) CA2348400A1 (https=)
TW (1) TW465125B (https=)
WO (1) WO2001015905A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4810741B2 (ja) * 2001-03-23 2011-11-09 富士ゼロックス株式会社 自己走査型発光デバイス
JP4192987B2 (ja) * 2006-11-02 2008-12-10 セイコーエプソン株式会社 光ヘッド、露光装置、および画像形成装置。
US8563336B2 (en) * 2008-12-23 2013-10-22 International Business Machines Corporation Method for forming thin film resistor and terminal bond pad simultaneously
EP2745640B1 (en) 2011-10-21 2017-12-13 Philips Lighting Holding B.V. Light emitting diode driver controlled by pulse superimposed on power signal
TWI488332B (zh) * 2012-10-31 2015-06-11 日昌電子股份有限公司 發光二極體陣列結構及其列印頭與列印裝置
KR102139681B1 (ko) * 2014-01-29 2020-07-30 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 발광소자 어레이 모듈 및 발광소자 어레이 칩들을 제어하는 방법
KR20160001567A (ko) * 2014-06-26 2016-01-06 삼성전자주식회사 발광소자 어레이 모듈 및 발광소자 어레이 칩들을 제어하는 방법
US9365050B2 (en) 2014-06-26 2016-06-14 Samsung Electronics Co., Ltd. Light-emitting element array module and method of controlling light-emitting element array chips

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0917212B1 (en) * 1988-03-18 2002-12-11 Nippon Sheet Glass Co., Ltd. Self-scanning light-emitting element array
JP2784011B2 (ja) 1988-09-30 1998-08-06 日本板硝子株式会社 自己走査型発光素子アレイ
JP2784010B2 (ja) 1988-09-30 1998-08-06 日本板硝子株式会社 自己走査型発光素子アレイ
JP2790631B2 (ja) 1988-07-01 1998-08-27 日本板硝子株式会社 自己走査形発光素子アレイ
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
JP2577089B2 (ja) 1988-11-10 1997-01-29 日本板硝子株式会社 発光装置およびその駆動方法
EP0410695B1 (en) * 1989-07-25 2001-10-24 Nippon Sheet Glass Co., Ltd. Light-emitting device
JP2744504B2 (ja) * 1990-03-06 1998-04-28 日本板硝子株式会社 自己走査型発光素子アレイ
JP3256372B2 (ja) 1994-05-26 2002-02-12 ヤマハ発動機株式会社 画像認識装置および画像認識方法
JP3219263B2 (ja) * 1995-05-23 2001-10-15 キヤノン株式会社 発光装置
JP3604474B2 (ja) * 1995-10-27 2004-12-22 日本板硝子株式会社 自己走査型発光装置
JP3308801B2 (ja) * 1996-03-06 2002-07-29 キヤノン株式会社 記録素子アレイ

Also Published As

Publication number Publication date
JP2001068736A (ja) 2001-03-16
KR20010082245A (ko) 2001-08-29
WO2001015905A1 (en) 2001-03-08
CN1320082A (zh) 2001-10-31
CN1163355C (zh) 2004-08-25
US6452342B1 (en) 2002-09-17
EP1125749A1 (en) 2001-08-22
KR100664458B1 (ko) 2007-01-04
EP1125749A4 (en) 2003-06-25
TW465125B (en) 2001-11-21
JP4457437B2 (ja) 2010-04-28

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Legal Events

Date Code Title Description
FZDE Discontinued