JPS6486441A - Aluminium oxide reflector layer for fluorescent lamp - Google Patents

Aluminium oxide reflector layer for fluorescent lamp

Info

Publication number
JPS6486441A
JPS6486441A JP62284406A JP28440687A JPS6486441A JP S6486441 A JPS6486441 A JP S6486441A JP 62284406 A JP62284406 A JP 62284406A JP 28440687 A JP28440687 A JP 28440687A JP S6486441 A JPS6486441 A JP S6486441A
Authority
JP
Japan
Prior art keywords
aluminium oxide
reflector layer
coating
fluorescent lamp
opening
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.)
Pending
Application number
JP62284406A
Other languages
English (en)
Inventor
Aaru Toobunaa Furetsudo
Eru Douusetsuto Richiyaado
Bii Furederikuson Jierarudo
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.)
Osram Sylvania Inc
Original Assignee
GTE Products 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
Application filed by GTE Products Corp filed Critical GTE Products Corp
Publication of JPS6486441A publication Critical patent/JPS6486441A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Luminescent Compositions (AREA)
JP62284406A 1986-11-12 1987-11-12 Aluminium oxide reflector layer for fluorescent lamp Pending JPS6486441A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/929,691 US4924141A (en) 1986-11-12 1986-11-12 Aluminum oxide reflector layer for fluorescent lamps

Publications (1)

Publication Number Publication Date
JPS6486441A true JPS6486441A (en) 1989-03-31

Family

ID=25458290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62284406A Pending JPS6486441A (en) 1986-11-12 1987-11-12 Aluminium oxide reflector layer for fluorescent lamp

Country Status (5)

Country Link
US (1) US4924141A (ja)
EP (1) EP0270866B1 (ja)
JP (1) JPS6486441A (ja)
CA (1) CA1284814C (ja)
DE (1) DE3789608T2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03280345A (ja) * 1990-03-28 1991-12-11 Toshiba Lighting & Technol Corp 反射形紫外線ランプ

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0636349B2 (ja) * 1989-02-22 1994-05-11 日亜化学工業株式会社 紫外線反射層を有する蛍光ランプ
KR920010666B1 (ko) * 1989-06-13 1992-12-12 미쯔비시 덴끼 가부시기가이샤 저압희가스방전램프
US5122710A (en) * 1989-11-28 1992-06-16 Duro-Test Corporation Rare earth phosphor blends for fluorescent lamp using four to five phosphors
US5220243A (en) * 1990-10-05 1993-06-15 Gte Products Corporation Moisture insensitive zinc sulfide electroluminescent materials and an electroluminescent device made therefrom
EP0540788A1 (en) * 1991-11-04 1993-05-12 Toshiba Lighting & Technology Corporation Method for forming double coated layers on a tube, manufacturing a lamp having the double coated layers and a lamp manufactured thereby
JPH05182609A (ja) * 1991-12-27 1993-07-23 Sharp Corp 画像表示装置
US5382874A (en) * 1992-11-03 1995-01-17 Illumination Technology, Inc. Self-aligning light directing surface mountable miniature incandescent lamp
BE1007440A3 (nl) * 1993-08-20 1995-06-13 Philips Electronics Nv Lagedrukkwikdampontladingslamp.
US5523655A (en) * 1994-08-31 1996-06-04 Osram Sylvania Inc. Neon fluorescent lamp and method of operating
HU217752B (hu) * 1994-04-18 2000-04-28 General Electric Co. Elektród nélküli, fluoreszkáló reflektorlámpa
US5565685A (en) * 1995-07-21 1996-10-15 Light Sources, Inc. Dual intensity ultraviolet lamp
US5602444A (en) * 1995-08-28 1997-02-11 General Electric Company Fluorescent lamp having ultraviolet reflecting layer
US5702179A (en) * 1995-10-02 1997-12-30 Osram Sylvania, Inc. Discharge lamp having light-transmissive conductive coating for RF containment and heating
US5726528A (en) * 1996-08-19 1998-03-10 General Electric Company Fluorescent lamp having reflective layer
AU7279298A (en) 1997-05-20 1998-12-11 Fusion Lighting, Inc. Lamp bulb with integral reflector
US6051531A (en) * 1998-11-16 2000-04-18 Eastman Kodak Company Polymeric absorber for laser-colorant transfer
US6177186B1 (en) * 1999-04-30 2001-01-23 General Electric Company Heat reflective, erosion and wear resistant coating mixture, method and coated article
US6796677B1 (en) 1999-07-23 2004-09-28 Everbrite, Inc. High intensity lamp
US6531823B2 (en) * 2000-12-18 2003-03-11 Koninklijke Philips Electronics N.V. Fluorescent colortone lamp with reduced mercury
TWI246705B (en) * 2002-02-15 2006-01-01 Au Optronics Corp Light tube and LCD device using the same
US6965193B2 (en) * 2002-12-12 2005-11-15 General Electric Company Red phosphors for use in high CRI fluorescent lamps
US7088038B2 (en) * 2003-07-02 2006-08-08 Gelcore Llc Green phosphor for general illumination applications
DE10345771A1 (de) 2003-10-01 2005-04-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Reflexionsschichten aus Aluminiumoxidpartikel-Mischung
US7303307B2 (en) * 2004-10-06 2007-12-04 Osram Sylvania Inc. Electrodeless lamp with incorporated reflector
US7358542B2 (en) * 2005-02-02 2008-04-15 Lumination Llc Red emitting phosphor materials for use in LED and LCD applications
US7497973B2 (en) * 2005-02-02 2009-03-03 Lumination Llc Red line emitting phosphor materials for use in LED applications
US7648649B2 (en) * 2005-02-02 2010-01-19 Lumination Llc Red line emitting phosphors for use in led applications
US20070114562A1 (en) * 2005-11-22 2007-05-24 Gelcore, Llc Red and yellow phosphor-converted LEDs for signal applications
US7274045B2 (en) * 2005-03-17 2007-09-25 Lumination Llc Borate phosphor materials for use in lighting applications
US7402955B2 (en) * 2005-05-24 2008-07-22 Osram Sylvania Inc. Lamp with multi-layer phosphor coating
US20080231161A1 (en) * 2005-09-26 2008-09-25 Koninklijke Philips Electronics, N.V. Low-Mercury-Consuming Fluorescent Lamps with Phosphor/Alumina-Containing Layer
US7550910B2 (en) * 2005-11-08 2009-06-23 General Electric Company Fluorescent lamp with barrier layer containing pigment particles
TWI332104B (en) * 2006-07-07 2010-10-21 Chimei Innolux Corp Double layer tube, backlight module and liquid crystal display device using the same
US20080106177A1 (en) * 2006-11-07 2008-05-08 Jansma Jon B Fluorescent lamp utilizing a partial barrier coating resulting in assymetric or oriented light output and process for same
WO2008110970A1 (en) * 2007-03-14 2008-09-18 Koninklijke Philips Electronics N.V. Tubular discharge lamp and method of preparing such a lamp
WO2009012301A2 (en) * 2007-07-16 2009-01-22 Lumination Llc Red line emitting complex fluoride phosphors activated with mn4+
US8004170B2 (en) * 2008-08-28 2011-08-23 Schlitt Steven C Tanning lamp

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141990A (en) * 1960-04-06 1964-07-21 Sylvania Electric Prod Fluorescent lamp having a tio2 coating on the inner surface of the bulb
US3067356A (en) * 1960-04-06 1962-12-04 Sylvania Electric Prod Fluorescent lamp
US3717781A (en) * 1969-09-19 1973-02-20 Sylvania Electric Prod Aperture fluorescent lamp having uniform surface brightness
US4012655A (en) * 1975-02-03 1977-03-15 General Electric Company Refractory metal oxide reflector coating on lamp envelope
GB1540892A (en) * 1975-06-05 1979-02-21 Gen Electric Alumina coatings for mercury vapour lamps
AR209977A1 (es) * 1975-08-04 1977-06-15 Gen Electric Envolvente para lampara y metodo para producir dicho envolvente
JPS5864216A (ja) * 1981-10-12 1983-04-16 Toshiba Corp アルミナ膜の形成方法
JPS6089059A (ja) * 1983-10-20 1985-05-18 Nec Home Electronics Ltd 反射形螢光ランプ
JPS61294752A (ja) * 1985-06-21 1986-12-25 Hamamatsu Photonics Kk 紫外光源用放電管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03280345A (ja) * 1990-03-28 1991-12-11 Toshiba Lighting & Technol Corp 反射形紫外線ランプ

Also Published As

Publication number Publication date
US4924141A (en) 1990-05-08
EP0270866A2 (en) 1988-06-15
EP0270866A3 (en) 1990-06-13
EP0270866B1 (en) 1994-04-13
CA1284814C (en) 1991-06-11
DE3789608D1 (de) 1994-05-19
DE3789608T2 (de) 1994-07-21

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