EP0821545A3 - Luminous display and a manufacturing method thereof - Google Patents

Luminous display and a manufacturing method thereof Download PDF

Info

Publication number
EP0821545A3
EP0821545A3 EP97305582A EP97305582A EP0821545A3 EP 0821545 A3 EP0821545 A3 EP 0821545A3 EP 97305582 A EP97305582 A EP 97305582A EP 97305582 A EP97305582 A EP 97305582A EP 0821545 A3 EP0821545 A3 EP 0821545A3
Authority
EP
European Patent Office
Prior art keywords
layer
luminous display
transparent
electrode plates
display
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Withdrawn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
EP97305582A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0821545A2 (en
Inventor
Seung-Young Kim
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.)
Individual
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 EP0821545A2 publication Critical patent/EP0821545A2/en
Publication of EP0821545A3 publication Critical patent/EP0821545A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
    • H05B33/04—Sealing arrangements, e.g. against humidity
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Luminescent Compositions (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
EP97305582A 1996-07-26 1997-07-25 Luminous display and a manufacturing method thereof Withdrawn EP0821545A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR9630721 1996-07-26
KR19960030721 1996-07-26
KR1019970033990A KR100231297B1 (ko) 1996-07-26 1997-07-21 장식용 발광체 및 그 제조방법
KR9733990 1997-07-21

Publications (2)

Publication Number Publication Date
EP0821545A2 EP0821545A2 (en) 1998-01-28
EP0821545A3 true EP0821545A3 (en) 1998-08-05

Family

ID=26632041

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97305582A Withdrawn EP0821545A3 (en) 1996-07-26 1997-07-25 Luminous display and a manufacturing method thereof

Country Status (6)

Country Link
EP (1) EP0821545A3 (ko)
JP (1) JPH10133609A (ko)
KR (1) KR100231297B1 (ko)
CA (1) CA2211452C (ko)
ID (1) ID17542A (ko)
TW (1) TW350966B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408152B (de) * 1998-12-23 2001-09-25 Thomas Dipl Ing Dr Eberharter Selbstleuchtendes informationssymbol mit elektrolumineszenzfolien
KR100637198B1 (ko) * 2004-11-25 2006-10-23 삼성에스디아이 주식회사 평판 표시장치 및 그 제조방법
KR100990668B1 (ko) * 2008-04-03 2010-10-29 (주)엘지하우시스 면조명 수단을 갖는 목재 도어

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486499A (en) * 1980-06-13 1984-12-04 Futaba Denshi Kogyo Kabushiki Kaisha Electroluminescent device
JPH0290489A (ja) * 1988-09-28 1990-03-29 Hitachi Ltd 分散型ｅｌ素子
JPH02239592A (ja) * 1989-03-14 1990-09-21 Seiko Epson Corp 薄膜エレクトロルミネッセンス素子及びその駆動方法及び画像読み取り装置
JPH05290973A (ja) * 1992-04-14 1993-11-05 Sumitomo Chem Co Ltd Ｅｌランプ
US5291098A (en) * 1991-03-07 1994-03-01 Sony Corporation Light emitting device
JPH07142173A (ja) * 1993-11-22 1995-06-02 Toshiba Electron Eng Corp 有機分散型ｅｌパネル

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486499A (en) * 1980-06-13 1984-12-04 Futaba Denshi Kogyo Kabushiki Kaisha Electroluminescent device
JPH0290489A (ja) * 1988-09-28 1990-03-29 Hitachi Ltd 分散型ｅｌ素子
JPH02239592A (ja) * 1989-03-14 1990-09-21 Seiko Epson Corp 薄膜エレクトロルミネッセンス素子及びその駆動方法及び画像読み取り装置
US5291098A (en) * 1991-03-07 1994-03-01 Sony Corporation Light emitting device
JPH05290973A (ja) * 1992-04-14 1993-11-05 Sumitomo Chem Co Ltd Ｅｌランプ
JPH07142173A (ja) * 1993-11-22 1995-06-02 Toshiba Electron Eng Corp 有機分散型ｅｌパネル

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 9531, Derwent World Patents Index; Class A85, AN 95-234976, XP002066802 *
PATENT ABSTRACTS OF JAPAN vol. 014, no. 282 (E - 0942) 19 June 1990 (1990-06-19) *
PATENT ABSTRACTS OF JAPAN vol. 014, no. 557 (E - 1011) 11 December 1990 (1990-12-11) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 077 (E - 1504) 8 February 1994 (1994-02-08) *

Also Published As

Publication number Publication date
EP0821545A2 (en) 1998-01-28
CA2211452A1 (en) 1998-01-26
TW350966B (en) 1999-01-21
JPH10133609A (ja) 1998-05-22
KR100231297B1 (ko) 1999-11-15
CA2211452C (en) 2001-10-30
KR980013532A (ko) 1998-04-30
ID17542A (id) 1998-01-08

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