ZA9711275B - Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light - Google Patents

Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light

Info

Publication number
ZA9711275B
ZA9711275B ZA9711275A ZA9711275A ZA9711275B ZA 9711275 B ZA9711275 B ZA 9711275B ZA 9711275 A ZA9711275 A ZA 9711275A ZA 9711275 A ZA9711275 A ZA 9711275A ZA 9711275 B ZA9711275 B ZA 9711275B
Authority
ZA
South Africa
Prior art keywords
plasma
emits light
ceramic sleeve
lamp apparatus
sleeve holding
Prior art date
Application number
ZA9711275A
Other languages
English (en)
Inventor
Dale S Walker
Original Assignee
Fusion Lighting Inc
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 Fusion Lighting Inc filed Critical Fusion Lighting Inc
Publication of ZA9711275B publication Critical patent/ZA9711275B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
    • H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
    • H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
    • H01J65/046—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using capacitive means around the vessel

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Plasma Technology (AREA)
ZA9711275A 1996-12-20 1997-12-15 Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light ZA9711275B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/771,723 US5949180A (en) 1996-12-20 1996-12-20 Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light

Publications (1)

Publication Number Publication Date
ZA9711275B true ZA9711275B (en) 1998-10-28

Family

ID=25092773

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9711275A ZA9711275B (en) 1996-12-20 1997-12-15 Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light

Country Status (11)

Country Link
US (1) US5949180A (hu)
EP (1) EP0978134A1 (hu)
JP (1) JP2001507163A (hu)
KR (1) KR20000069587A (hu)
AU (1) AU5792798A (hu)
CA (1) CA2273871A1 (hu)
HU (1) HU222335B1 (hu)
IL (1) IL130156A (hu)
TW (1) TW359846B (hu)
WO (1) WO1998028766A1 (hu)
ZA (1) ZA9711275B (hu)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW381294B (en) 1997-05-20 2000-02-01 Fusion Lighting Inc Lamp bulb with integral reflector
US6137237A (en) * 1998-01-13 2000-10-24 Fusion Lighting, Inc. High frequency inductive lamp and power oscillator
AR012467A1 (es) * 1998-04-17 2000-10-18 Mulieri Norberto Miguel Dispositivo aplicable a lamparas y tubos de descarga de gas de mercurio, para optimizar la produccion de luz visible con el fin de ahorrar energia activa (kwh)
JP3674695B2 (ja) * 1999-06-07 2005-07-20 東芝ライテック株式会社 放電ランプ、放電ランプ装置
JP3620371B2 (ja) 1999-10-01 2005-02-16 ウシオ電機株式会社 高周波励起点光源ランプ装置
AU2001250993A1 (en) * 2000-03-27 2001-10-08 Digital Reflections, Inc. Improved high intensity light source
US6737809B2 (en) 2000-07-31 2004-05-18 Luxim Corporation Plasma lamp with dielectric waveguide
US6922021B2 (en) * 2000-07-31 2005-07-26 Luxim Corporation Microwave energized plasma lamp with solid dielectric waveguide
US7429818B2 (en) * 2000-07-31 2008-09-30 Luxim Corporation Plasma lamp with bulb and lamp chamber
US20020180356A1 (en) * 2001-04-05 2002-12-05 Kirkpatrick Douglas A. Sulfur lamp
US6955454B2 (en) 2002-01-08 2005-10-18 Atico International Usa, Inc. Plasma lamp head
US7118256B2 (en) * 2003-03-21 2006-10-10 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Lighting device incorporating plasma lamp for vehicles
CN101409962B (zh) * 2007-10-10 2010-11-10 清华大学 面热光源及其制备方法
US8049417B2 (en) * 2008-02-22 2011-11-01 Rutgers, The State University High brightness excimer lamp
US9390892B2 (en) * 2012-06-26 2016-07-12 Kla-Tencor Corporation Laser sustained plasma light source with electrically induced gas flow
US10292237B2 (en) 2016-06-30 2019-05-14 Yehi Or Light Creation Limited High efficiency light system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US21823A (en) * 1858-10-19 Rtjfus dawes
US3384771A (en) * 1965-02-08 1968-05-21 Gen Electric Reflector discharge lamp having frosted envelope and arc tube
US4071798A (en) * 1977-04-01 1978-01-31 Xerox Corporation Sodium vapor lamp with emission aperture
US4517491A (en) * 1983-08-01 1985-05-14 General Electric Company Incandescent lamp source utilizing an integral cylindrical transparent heat mirror
US4678960A (en) * 1985-08-01 1987-07-07 General Electric Company Metallic halide electric discharge lamps
DE3702481A1 (de) * 1987-01-28 1988-08-11 Philips Patentverwaltung Gasentladungslampe
US4791333A (en) * 1987-01-30 1988-12-13 Gte Products Corporation Electric lamp with internal conductive reflector forming part of the circuitry thereof
US4870316A (en) * 1987-04-16 1989-09-26 Mitsubishi Denki Kabushiki Kaisha Pulsed alkali metal vapor discharge lamp with ceramics outer envelope
US4949003A (en) * 1988-12-21 1990-08-14 Gte Products Corporation Oxygen protected electric lamp
JPH02177248A (ja) * 1988-12-28 1990-07-10 Toshiba Corp ハロゲン電球
DE69109139D1 (de) * 1990-02-02 1995-06-01 Philips Electronics Nv Elektrodenlose Niederdruckentladungslampe.
US5153482A (en) * 1990-02-21 1992-10-06 U.S. Philips Corporation High-pressure sodium discharge lamp
JPH04303549A (ja) * 1991-03-30 1992-10-27 Toshiba Lighting & Technol Corp 高周波点灯式放電ランプ
NZ332503A (en) * 1996-05-31 2000-03-27 Fusion Lighting Inc Discharge lamp with sulfur or selenium fill and a reflector to reflect some light emitted by the fill back into the fill

Also Published As

Publication number Publication date
AU5792798A (en) 1998-07-17
HU222335B1 (hu) 2003-06-28
KR20000069587A (ko) 2000-11-25
IL130156A (en) 2002-12-01
IL130156A0 (en) 2000-06-01
US5949180A (en) 1999-09-07
EP0978134A4 (en) 2000-02-09
EP0978134A1 (en) 2000-02-09
WO1998028766A1 (en) 1998-07-02
HUP9904122A2 (hu) 2000-04-28
CA2273871A1 (en) 1998-07-02
JP2001507163A (ja) 2001-05-29
HUP9904122A3 (en) 2000-05-29
TW359846B (en) 1999-06-01

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