KR910013424A - 형광램프 - Google Patents

형광램프 Download PDF

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Publication number
KR910013424A
KR910013424A KR1019900017051A KR900017051A KR910013424A KR 910013424 A KR910013424 A KR 910013424A KR 1019900017051 A KR1019900017051 A KR 1019900017051A KR 900017051 A KR900017051 A KR 900017051A KR 910013424 A KR910013424 A KR 910013424A
Authority
KR
South Korea
Prior art keywords
fluorescent lamp
phosphor
electrodes
pair
valve body
Prior art date
Application number
KR1019900017051A
Other languages
English (en)
Inventor
마사히꼬 아사꾸라
Original Assignee
쯔루미 쯔도무
도시바 라이테크 가부시끼가이샤
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 쯔루미 쯔도무, 도시바 라이테크 가부시끼가이샤 filed Critical 쯔루미 쯔도무
Publication of KR910013424A publication Critical patent/KR910013424A/ko

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • 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
    • C09K11/67—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing refractory metals
    • C09K11/671—Chalcogenides
    • C09K11/673—Chalcogenides with alkaline earth metals
    • 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
    • C09K11/70—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing phosphorus
    • C09K11/701—Chalcogenides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Luminescent Compositions (AREA)

Abstract

내용 없음.

Description

형광램프
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 제1의 실시예에 관한 냉음극 형광램프와 램프 홀더를 분석한 사시도이며,
제2도는 제1도의 평면도,
제3도는 제2도의 III-III선의 단면도.

Claims (4)

  1. 유리로 되고, 가운데가 빈 봉 형상으로 구성되어 있는 발브 본체와, 적어도 한쌍의 전극으로서 그들 사이에서 방전을 일으키는 각쌍이 상기 발브본체의 소정위치에 배치되어 있는 한쌍의 전극과, 크세논 또는 주성분으로서의 크세논과 다른 회유가스를 포함하고, 상기 발브본체의 내부에 봉입되어 한쌍의 전극사이에 소정의 전압이 인가되었을때 방전을 일으키는 봉입물질과, 상기 발브 본체의 내면에 막 모양으로 형성되고 상기 방전에 따라 조용이 발광하는 CaWO4와 Sr2P2O7: Sn중 적어도 어느 하나를 포함한 형광체를 구비한 것을 특징으로 하는 형광램프.
  2. 제1항에 있어서, 형광 램프는 조용히 발광하는 형광체외에 재차 적색으로 발광하는 형광체와 녹색으로 발광하는 형광체를 포함하여 3색 발광형광체를 구성하는 것을 특징으로 하는 형광램프.
  3. 제1항에 있어서, 형광체가 재차 TiO2와 Al202를 포함하고 있는 것을 특징으로 하는 형광램프.
  4. 제1항에 있어서, 한쌍의 전극의 적어도 한쪽이 상기 발브본체의 외부에 형성된 것을 특징으로 하는 형광램프.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900017051A 1989-12-20 1990-10-23 형광램프 KR910013424A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1-330280 1989-12-20
JP1330280A JPH0711949B2 (ja) 1989-12-20 1989-12-20 けい光ランプおよびこれを用いたランプ装置

Publications (1)

Publication Number Publication Date
KR910013424A true KR910013424A (ko) 1991-08-08

Family

ID=18230886

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900017051A KR910013424A (ko) 1989-12-20 1990-10-23 형광램프

Country Status (3)

Country Link
EP (1) EP0433916A1 (ko)
JP (1) JPH0711949B2 (ko)
KR (1) KR910013424A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100375616B1 (ko) * 1997-04-30 2003-04-18 파텐트-트로이한트-게젤샤프트 퓌어 엘렉트리쉐 글뤼람펜 엠베하 형광램프

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100315106B1 (ko) * 1994-07-26 2002-02-19 김순택 표시소자
DE19916877A1 (de) * 1999-04-14 2000-10-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Entladungslampe mit Sockel
DE10048986A1 (de) * 2000-09-27 2002-04-11 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Dielektrische Barrieren-Entladungslampe
DE10130330A1 (de) 2001-06-22 2003-01-02 Philips Corp Intellectual Pty Gasentladungslampe für dielektrisch behinderte Entladungen mit blauen Leuchtstoff
DE10336088A1 (de) * 2003-08-06 2005-03-03 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH UV-Strahler mit rohrförmigem Entladungsgefäß
WO2009068099A1 (de) * 2007-11-29 2009-06-04 Osram Gesellschaft mit beschränkter Haftung Entladungslampe und verfahren zur herstellung einer entladungslampe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995192A (en) * 1975-12-05 1976-11-30 General Electric Company Reprographic fluorescent lamp with improved reflector layer
FR2536563B1 (fr) * 1982-11-23 1985-07-26 Ssih Equipment Sa Element emetteur de lumiere a tube a decharge pour tableau d'affichage matriciel
US4797594A (en) * 1985-04-03 1989-01-10 Gte Laboratories Incorporated Reprographic aperture lamps having improved maintenance
DE3916997C2 (de) * 1988-06-16 1994-04-14 Tetsuhiro Kano Beleuchtungsvorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100375616B1 (ko) * 1997-04-30 2003-04-18 파텐트-트로이한트-게젤샤프트 퓌어 엘렉트리쉐 글뤼람펜 엠베하 형광램프

Also Published As

Publication number Publication date
JPH0711949B2 (ja) 1995-02-08
JPH03190051A (ja) 1991-08-20
EP0433916A1 (en) 1991-06-26

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application