DE60233633D1 - Elektrodenlose Lampensystem - Google Patents

Elektrodenlose Lampensystem

Info

Publication number
DE60233633D1
DE60233633D1 DE60233633T DE60233633T DE60233633D1 DE 60233633 D1 DE60233633 D1 DE 60233633D1 DE 60233633 T DE60233633 T DE 60233633T DE 60233633 T DE60233633 T DE 60233633T DE 60233633 D1 DE60233633 D1 DE 60233633D1
Authority
DE
Germany
Prior art keywords
lamp system
electrodeless lamp
electrodeless
lamp
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
DE60233633T
Other languages
English (en)
Inventor
Joon-Sik Hankang Kans Choi
Yong-Seog Jeon
Hyo-Sik Jeon
Hyun-Jung Kim
Ji-Young Lee
Byeong-Ju Park
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.)
LG Electronics Inc
Original Assignee
LG Electronics 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 LG Electronics Inc filed Critical LG Electronics Inc
Application granted granted Critical
Publication of DE60233633D1 publication Critical patent/DE60233633D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01J65/044—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 a separate microwave unit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
DE60233633T 2002-04-10 2002-07-31 Elektrodenlose Lampensystem Expired - Fee Related DE60233633D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2002-0019533A KR100430006B1 (ko) 2002-04-10 2002-04-10 무전극 조명 시스템

Publications (1)

Publication Number Publication Date
DE60233633D1 true DE60233633D1 (de) 2009-10-22

Family

ID=28450133

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60233633T Expired - Fee Related DE60233633D1 (de) 2002-04-10 2002-07-31 Elektrodenlose Lampensystem

Country Status (6)

Country Link
US (1) US6774581B2 (de)
EP (1) EP1353360B1 (de)
JP (1) JP4053841B2 (de)
KR (1) KR100430006B1 (de)
CN (1) CN1253922C (de)
DE (1) DE60233633D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100430007B1 (ko) * 2002-04-12 2004-05-03 엘지전자 주식회사 무전극 조명 시스템의 피더 구조
KR100531908B1 (ko) * 2003-09-03 2005-11-29 엘지전자 주식회사 무전극 조명기기의 마이크로파 집속장치
KR100575666B1 (ko) * 2003-12-13 2006-05-03 엘지전자 주식회사 플라즈마 램프 시스템
KR100631541B1 (ko) * 2004-10-26 2006-10-09 엘지전자 주식회사 플라즈마를 이용한 가로등 시스템
EP1977156A4 (de) * 2006-01-04 2011-06-22 Luxim Corp Plasmaleuchte mit feldfokussierender antenne
US7993528B2 (en) * 2007-04-25 2011-08-09 Necamp David Richard Method and apparatus for treating materials using electrodeless lamps
KR101343218B1 (ko) * 2007-09-19 2013-12-18 엘지전자 주식회사 마이크로파 발생 장치
DE102008011526A1 (de) * 2008-02-28 2009-09-03 Leica Microsystems (Schweiz) Ag Beleuchtungseinrichtung mit verbesserter Lebensdauer für ein Mikroskop
US7830092B2 (en) * 2008-06-25 2010-11-09 Topanga Technologies, Inc. Electrodeless lamps with externally-grounded probes and improved bulb assemblies
WO2012171564A1 (en) * 2011-06-15 2012-12-20 Lumartix Sa Electrodeless lamp
GB201206556D0 (en) * 2012-04-13 2012-05-30 Ceravision Ltd Light source
CN103578916A (zh) * 2012-07-23 2014-02-12 嘉兴雷明电子科技有限公司 一种等离子无极氙气灯
DE102013005942A1 (de) * 2013-04-05 2014-10-23 Cooper Crouse-Hinds Gmbh Leuchte
JP7230802B2 (ja) * 2017-07-04 2023-03-01 パナソニックホールディングス株式会社 マイクロ波処理装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2659859C2 (de) * 1975-01-20 1985-08-01 General Electric Co., Schenectady, N.Y. Vorrichtung zur Aufrechterhaltung einer elektrischen Entladung
US3943404A (en) * 1975-04-21 1976-03-09 Gte Laboratories Incorporated Helical coupler for use in an electrodeless light source
US4383203A (en) * 1981-06-29 1983-05-10 Litek International Inc. Circuit means for efficiently driving an electrodeless discharge lamp
JPS59114748A (ja) * 1982-12-21 1984-07-02 Mitsubishi Electric Corp マイクロ波放電光源装置
TW214598B (en) * 1992-05-20 1993-10-11 Diablo Res Corp Impedance matching and filter network for use with electrodeless discharge lamp
JP3196534B2 (ja) * 1994-11-17 2001-08-06 松下電器産業株式会社 マイクロ波放電光源装置
JPH0963317A (ja) * 1995-08-21 1997-03-07 Hitachi Ltd 無電極ランプ点灯装置
JPH1021711A (ja) * 1996-07-08 1998-01-23 Toshiba Lighting & Technol Corp 照射装置および水処理装置
TW359847B (en) * 1996-11-01 1999-06-01 Matsushita Electric Ind Co Ltd High frequency discharge energy supply means and high frequency electrodeless discharge lamp device
CA2317730A1 (en) * 1998-01-13 1999-07-22 Donald A. Maclennan High frequency inductive lamp and power oscillator

Also Published As

Publication number Publication date
EP1353360A3 (de) 2005-10-12
US6774581B2 (en) 2004-08-10
EP1353360B1 (de) 2009-09-09
JP4053841B2 (ja) 2008-02-27
EP1353360A2 (de) 2003-10-15
CN1253922C (zh) 2006-04-26
US20030193299A1 (en) 2003-10-16
CN1450591A (zh) 2003-10-22
JP2003308992A (ja) 2003-10-31
KR20030080746A (ko) 2003-10-17
KR100430006B1 (ko) 2004-05-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee