DE19982932T1 - Lichtemittierende Diodenanordnung und optischer Druckknopf - Google Patents

Lichtemittierende Diodenanordnung und optischer Druckknopf

Info

Publication number
DE19982932T1
DE19982932T1 DE19982932T DE19982932T DE19982932T1 DE 19982932 T1 DE19982932 T1 DE 19982932T1 DE 19982932 T DE19982932 T DE 19982932T DE 19982932 T DE19982932 T DE 19982932T DE 19982932 T1 DE19982932 T1 DE 19982932T1
Authority
DE
Germany
Prior art keywords
light
emitting diode
push button
diode arrangement
optical push
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.)
Withdrawn
Application number
DE19982932T
Other languages
English (en)
Inventor
Masaharu Inaba
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Consumer Electronics Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Tottori Sanyo Electric Co Ltd
Sanyo Electric 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 Tokyo Sanyo Electric Co Ltd, Tottori Sanyo Electric Co Ltd, Sanyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Publication of DE19982932T1 publication Critical patent/DE19982932T1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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

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)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Led Devices (AREA)
  • Led Device Packages (AREA)
  • Facsimile Heads (AREA)
DE19982932T 1998-02-20 1999-02-22 Lichtemittierende Diodenanordnung und optischer Druckknopf Withdrawn DE19982932T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP03915098A JP3485788B2 (ja) 1998-02-20 1998-02-20 発光ダイオードアレイ及び光プリントヘッド
PCT/JP1999/000805 WO1999042294A1 (fr) 1998-02-20 1999-02-22 Groupe de diodes electroluminescentes et tete d'impression optique

Publications (1)

Publication Number Publication Date
DE19982932T1 true DE19982932T1 (de) 2001-02-01

Family

ID=12545093

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19982932T Withdrawn DE19982932T1 (de) 1998-02-20 1999-02-22 Lichtemittierende Diodenanordnung und optischer Druckknopf

Country Status (5)

Country Link
US (1) US6677970B1 (de)
JP (1) JP3485788B2 (de)
CN (1) CN1177697C (de)
DE (1) DE19982932T1 (de)
WO (1) WO1999042294A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2396331A (en) * 2002-12-20 2004-06-23 Inca Digital Printers Ltd Curing ink
US20060082297A1 (en) * 2004-10-19 2006-04-20 Eastman Kodak Company Method of preparing a lens-less LED
DE102007039162A1 (de) * 2007-08-20 2009-02-26 Ident Technology Ag Elektrodenanordnung zur Generierung eines für die Präsenz eines Objektes innerhalb eines Observationsbereiches indikativen Signales
DE102010040867A1 (de) * 2010-09-16 2012-03-22 Robert Bosch Gmbh Elektronikbauteil mit verbesserter Leitungsstruktur
WO2021187101A1 (ja) 2020-03-19 2021-09-23 京セラ株式会社 発光素子アレイおよびこれを備える光プリントヘッドならびに画像形成装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112638A (ja) * 1982-12-18 1984-06-29 Toshiba Corp 半導体装置
JPS61147560A (ja) * 1984-12-21 1986-07-05 Nec Corp 半導体装置
JPS62162857U (de) * 1986-04-02 1987-10-16
JPS6316471A (ja) 1986-07-08 1988-01-23 Matsushita Electric Ind Co Ltd デイジタルデ−タの再生装置
JPH0311897Y2 (de) * 1986-07-18 1991-03-20
US5084714A (en) * 1990-11-28 1992-01-28 Eastman Kodak Company Narrow led printheads and gradient index lens array for use therewith
JP3469592B2 (ja) * 1992-02-26 2003-11-25 三洋電機株式会社 発光ダイオードアレイ
JP2678958B2 (ja) * 1992-03-02 1997-11-19 カシオ計算機株式会社 フィルム配線基板およびその製造方法
US6002548A (en) * 1992-11-27 1999-12-14 Fujitsu Limited Magnetic head supporting mechanism
JPH07176565A (ja) * 1993-12-16 1995-07-14 Casio Comput Co Ltd 配線基板およびその製造方法
JPH07314772A (ja) 1994-05-20 1995-12-05 Rohm Co Ltd Ｌｅｄヘッドの製造方法
JPH0858151A (ja) * 1994-08-18 1996-03-05 Toshiba Corp 露光装置および画像形成装置
US5939206A (en) * 1996-08-29 1999-08-17 Xerox Corporation Stabilized porous, electrically conductive substrates

Also Published As

Publication number Publication date
JPH11235843A (ja) 1999-08-31
CN1291140A (zh) 2001-04-11
JP3485788B2 (ja) 2004-01-13
CN1177697C (zh) 2004-12-01
WO1999042294A1 (fr) 1999-08-26
US6677970B1 (en) 2004-01-13

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8130 Withdrawal