FR2708619B1 - Elément phosphorescent. - Google Patents

Elément phosphorescent.

Info

Publication number
FR2708619B1
FR2708619B1 FR9409652A FR9409652A FR2708619B1 FR 2708619 B1 FR2708619 B1 FR 2708619B1 FR 9409652 A FR9409652 A FR 9409652A FR 9409652 A FR9409652 A FR 9409652A FR 2708619 B1 FR2708619 B1 FR 2708619B1
Authority
FR
France
Prior art keywords
phosphorescent element
phosphorescent
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 - Fee Related
Application number
FR9409652A
Other languages
English (en)
French (fr)
Other versions
FR2708619A1 (fr
Inventor
Hitoshi Toki
Yoshitaka Kagawa
Yoshitaka Satoh
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.)
Futaba Corp
Original Assignee
Futaba 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
Priority claimed from JP5192499A external-priority patent/JPH0748570A/ja
Priority claimed from JP5216237A external-priority patent/JPH0762340A/ja
Application filed by Futaba Corp filed Critical Futaba Corp
Publication of FR2708619A1 publication Critical patent/FR2708619A1/fr
Application granted granted Critical
Publication of FR2708619B1 publication Critical patent/FR2708619B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7767—Chalcogenides
    • C09K11/7769—Oxides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7767—Chalcogenides
    • C09K11/7769—Oxides
    • C09K11/7771—Oxysulfides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/7784—Chalcogenides
    • C09K11/7787—Oxides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/7784—Chalcogenides
    • C09K11/7787—Oxides
    • C09K11/7789—Oxysulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
FR9409652A 1993-08-03 1994-08-03 Elément phosphorescent. Expired - Fee Related FR2708619B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5192499A JPH0748570A (ja) 1993-08-03 1993-08-03 電子線励起蛍光体
JP5216237A JPH0762340A (ja) 1993-08-31 1993-08-31 蛍光体

Publications (2)

Publication Number Publication Date
FR2708619A1 FR2708619A1 (fr) 1995-02-10
FR2708619B1 true FR2708619B1 (fr) 1999-06-04

Family

ID=26507351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9409652A Expired - Fee Related FR2708619B1 (fr) 1993-08-03 1994-08-03 Elément phosphorescent.

Country Status (3)

Country Link
KR (1) KR0164442B1 (cs)
FR (1) FR2708619B1 (cs)
TW (1) TW261631B (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100265859B1 (ko) * 1996-12-21 2000-09-15 정선종 전계방출 디스플레이용 발광입자
KR100270333B1 (ko) * 1996-12-21 2000-10-16 정선종 전계방출 디스플레이를 위한 후막 및 박막 적층형 발광층 제조방법
US5958591A (en) * 1997-06-30 1999-09-28 Minnesota Mining And Manufacturing Company Electroluminescent phosphor particles encapsulated with an aluminum oxide based multiple oxide coating
US6676853B1 (en) * 1999-10-27 2004-01-13 Sumitomo Chemical Company, Limited Phosphor for vacuum ultraviolet excitation material
KR100364494B1 (ko) * 2000-06-01 2002-12-12 한국화학연구원 가돌륨옥사이드계 적색 형광체 및 그 제조방법
KR100443257B1 (ko) * 2001-10-25 2004-08-04 한국화학연구원 Ｕｖ ｌｅｄ 및 능동 발광 ｌｃｄ용 적색 형광체
KR20030089020A (ko) * 2002-05-15 2003-11-21 대한민국(순천대학교 총장) 전계방출디스플레이 양극판용 산화가돌리움계 적색 형광막및 그의 제조방법
KR102225786B1 (ko) * 2020-11-26 2021-03-10 유한회사 원진알미늄 알루미늄 복합분말 표면에 균일한 질화물처리를 위한 진공 회전 열처리 장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL144086B (nl) * 1965-08-31 1974-11-15 Dainippon Toryo Kk Werkwijze voor het bekleden van deeltjes van een luminescerende stof, alsmede voorwerp bevattende een bekleding verkregen onder toepassing van met deze werkwijze beklede deeltjes.
US4728459A (en) * 1981-04-08 1988-03-01 Gte Products Corporation Tungsten-containing zinc silicate phosphor
GB2177540B (en) * 1985-07-03 1989-01-25 Cherry Corp Phosphorescent material for electroluminescent display
JP2761404B2 (ja) * 1989-06-23 1998-06-04 双葉電子工業株式会社 蛍光表示管
US5045752A (en) * 1989-10-24 1991-09-03 General Electric Company Minimizing mercury condensation in two layer fluorescent lamps
EP0445338A1 (de) * 1990-03-09 1991-09-11 Siemens Aktiengesellschaft Ausgangsleuchtschirm für einen Röntgenbildverstärker
EP0476206B1 (en) * 1990-09-17 1995-03-08 Gte Products Corporation Partially-coated phosphor and method of making same
JPH04178489A (ja) * 1990-11-09 1992-06-25 Nec Kagoshima Ltd 蛍光表示管
MY110574A (en) * 1991-11-20 1998-08-29 Samsung Electron Devices Co Ltd Far-infrared emitting cathode ray tube

Also Published As

Publication number Publication date
KR0164442B1 (ko) 1999-01-15
TW261631B (cs) 1995-11-01
FR2708619A1 (fr) 1995-02-10
KR950005950A (ko) 1995-03-20

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Legal Events

Date Code Title Description
ST Notification of lapse