DE69304436D1 - Quecksilberhochdruckentladungslampe - Google Patents

Quecksilberhochdruckentladungslampe

Info

Publication number
DE69304436D1
DE69304436D1 DE69304436T DE69304436T DE69304436D1 DE 69304436 D1 DE69304436 D1 DE 69304436D1 DE 69304436 T DE69304436 T DE 69304436T DE 69304436 T DE69304436 T DE 69304436T DE 69304436 D1 DE69304436 D1 DE 69304436D1
Authority
DE
Germany
Prior art keywords
high pressure
discharge lamp
pressure mercury
mercury discharge
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 - Lifetime
Application number
DE69304436T
Other languages
English (en)
Other versions
DE69304436T2 (de
Inventor
Hanns Ernst Fischer
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8210714&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69304436(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philips Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of DE69304436D1 publication Critical patent/DE69304436D1/de
Publication of DE69304436T2 publication Critical patent/DE69304436T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/822—High-pressure mercury lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/56—Shape of the separate part
    • 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
DE69304436T 1992-06-23 1993-06-16 Quecksilberhochdruckentladungslampe Expired - Lifetime DE69304436T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92201858 1992-06-23

Publications (2)

Publication Number Publication Date
DE69304436D1 true DE69304436D1 (de) 1996-10-10
DE69304436T2 DE69304436T2 (de) 1997-03-20

Family

ID=8210714

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69304436T Expired - Lifetime DE69304436T2 (de) 1992-06-23 1993-06-16 Quecksilberhochdruckentladungslampe

Country Status (5)

Country Link
US (1) US5497049A (de)
JP (1) JP3390047B2 (de)
KR (1) KR100260812B1 (de)
DE (1) DE69304436T2 (de)
ES (1) ES2094463T3 (de)

Families Citing this family (67)

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JP3158972B2 (ja) * 1995-06-26 2001-04-23 ウシオ電機株式会社 ショートアーク型水銀ランプ及びその点灯方法
KR100396235B1 (ko) * 1995-09-25 2003-11-28 코닌클리케 필립스 일렉트로닉스 엔.브이. 캡이있는전기램프와반사기및관련된캡이있는전기램프를구비하는발광시스템
US6084351A (en) * 1996-09-06 2000-07-04 Matsushita Electric Industrial Co., Ltd. Metal halide lamp and temperature control system therefor
WO1998011590A1 (en) * 1996-09-11 1998-03-19 Philips Electronics N.V. Reflector lamp
DE19645960A1 (de) * 1996-11-07 1998-05-14 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Keramisches Entladungsgefäß
EP0864897A3 (de) * 1997-02-27 1998-10-28 Canon Kabushiki Kaisha Lichtquellen-vorrichtung, beleuchtungssystem und bildprojektionsgerät
JP2980882B2 (ja) * 1998-04-08 1999-11-22 ウシオ電機株式会社 高圧水銀ランプ
JP2948200B1 (ja) * 1998-04-08 1999-09-13 ウシオ電機株式会社 高圧水銀ランプ
TW468197B (en) * 1998-07-14 2001-12-11 Ushio Electric Inc High-pressure mercury lamp and high-pressure mercury lamp light emission device
JP4297227B2 (ja) * 1998-07-24 2009-07-15 ハリソン東芝ライティング株式会社 高圧放電ランプおよび照明装置
JP2000123786A (ja) * 1998-10-13 2000-04-28 Matsushita Electronics Industry Corp 高圧水銀ランプ、この高圧水銀ランプを用いた照明光学装置、およびこの照明光学装置を用いた画像表示装置
JP2000188085A (ja) * 1998-12-22 2000-07-04 Ushio Inc ショートアーク型水銀ランプおよび紫外線発光装置
US6414436B1 (en) * 1999-02-01 2002-07-02 Gem Lighting Llc Sapphire high intensity discharge projector lamp
KR100433843B1 (ko) 1999-02-05 2004-06-04 마쯔시다덴기산교 가부시키가이샤 고압수은증기 방전램프 및 램프유닛
US6479946B2 (en) * 1999-03-05 2002-11-12 Matsushita Electric Industrial Co., Ltd. Method and system for driving high pressure mercury discharge lamp, and image projector
US6307321B1 (en) * 1999-07-14 2001-10-23 Toshiba Lighting & Technology Corporation High-pressure discharge lamp and lighting apparatus
EP1107286A1 (de) 1999-12-02 2001-06-13 Ushiodenki Kabushiki Kaisha Hochdruck-Quecksilberdampfentladungslampe
JP2001176302A (ja) 1999-12-16 2001-06-29 Ushio Inc 光学装置
JP2001185080A (ja) 1999-12-27 2001-07-06 Toshiba Lighting & Technology Corp 高圧放電ランプ、高圧放電ランプ装置および照明装置
JP3389912B2 (ja) 2000-02-08 2003-03-24 ウシオ電機株式会社 ガスレーザ装置
US6661175B2 (en) 2000-03-09 2003-12-09 Advanced Lighting Technologies, Inc. Solid lamp fill material and method of dosing hid lamps
US6833676B2 (en) * 2000-03-09 2004-12-21 Advanced Lighting Technologies, Inc. Solid lamp fill material and method of dosing HID lamps
JP2001266798A (ja) 2000-03-15 2001-09-28 Nec Corp 高圧放電灯
JP3353774B2 (ja) 2000-03-17 2002-12-03 ウシオ電機株式会社 ランプユニット
EP1134784B1 (de) 2000-03-17 2007-07-11 Ushiodenki Kabushiki Kaisha Quecksilberhochdrucklampen-Leuchtvorrichtung und Mittel zu ihrer Zündung
JP2001319617A (ja) 2000-05-08 2001-11-16 Ushio Inc 超高圧水銀ランプ
JP3565137B2 (ja) * 2000-05-26 2004-09-15 ウシオ電機株式会社 放電ランプの製造方法および放電ランプ並びにハロゲン導入用担体
JP3738678B2 (ja) 2000-08-04 2006-01-25 ウシオ電機株式会社 プロジェクタ用のランプユニット、およびその調光方法
JP2002075039A (ja) 2000-08-28 2002-03-15 Ushio Inc 高圧放電ランプ装置用リフレクター
JP3596448B2 (ja) 2000-09-08 2004-12-02 ウシオ電機株式会社 ショートアーク型水銀放電ランプ
US6620272B2 (en) * 2001-02-23 2003-09-16 Osram Sylvania Inc. Method of assembling a ceramic body
JP3582500B2 (ja) 2001-05-23 2004-10-27 ウシオ電機株式会社 超高圧水銀ランプ
EP1271595B1 (de) 2001-06-13 2013-06-05 Ushiodenki Kabushiki Kaisha Ultrahochdruck-Entladungslampe vom Kurzbogentyp
US6713957B2 (en) 2001-09-13 2004-03-30 Ushiodenki Kabushiki Kaisha Super-high pressure discharge lamp of the short arc type
JP3518533B2 (ja) * 2001-10-19 2004-04-12 ウシオ電機株式会社 ショートアーク型超高圧放電ランプ
JP3613239B2 (ja) * 2001-12-04 2005-01-26 ウシオ電機株式会社 ショートアーク型超高圧放電ランプ
JP2003178714A (ja) * 2001-12-12 2003-06-27 Ushio Inc ショートアーク型超高圧放電ランプ
JP3570414B2 (ja) * 2002-03-05 2004-09-29 ウシオ電機株式会社 ショートアーク型超高圧放電ランプ
JP4100599B2 (ja) * 2002-04-05 2008-06-11 ウシオ電機株式会社 超高圧水銀ランプ
JP3678212B2 (ja) * 2002-05-20 2005-08-03 ウシオ電機株式会社 超高圧水銀ランプ
CA2443458A1 (en) * 2002-10-01 2004-04-01 Steve Morrissette Mercury lamp with electronic ballast and use thereof
JP4186578B2 (ja) * 2002-10-09 2008-11-26 ウシオ電機株式会社 高圧放電ランプ点灯装置
JP3975931B2 (ja) * 2003-02-12 2007-09-12 ウシオ電機株式会社 ショートアーク型超高圧水銀ランプ
JP3687655B2 (ja) * 2003-02-13 2005-08-24 ウシオ電機株式会社 超高圧放電ランプ
JP2004265753A (ja) * 2003-03-03 2004-09-24 Ushio Inc ショートアーク型超高圧放電ランプ
JP2004296427A (ja) * 2003-03-13 2004-10-21 Ushio Inc 超高圧水銀ランプ発光装置
JP4214826B2 (ja) * 2003-04-22 2009-01-28 ウシオ電機株式会社 ショートアーク型超高圧放電ランプ
JP4400095B2 (ja) * 2003-06-03 2010-01-20 ウシオ電機株式会社 ショートアーク型超高圧水銀ランプ
JP2005019262A (ja) * 2003-06-27 2005-01-20 Ushio Inc ショートアーク型放電ランプ点灯装置
JP2005070589A (ja) * 2003-08-27 2005-03-17 Seiko Epson Corp 発光ランプのサイズの決定方法、発光ランプ、並びにその発光ランプを備えた照明装置及びプロジェクタ
US7550926B2 (en) * 2003-11-06 2009-06-23 Guosheng Chai Highstrength discharge lamp with low glare and high efficiency for vehicles
US20050168148A1 (en) * 2004-01-30 2005-08-04 General Electric Company Optical control of light in ceramic arctubes
JP4274053B2 (ja) * 2004-06-07 2009-06-03 ウシオ電機株式会社 光源装置
JP4604579B2 (ja) * 2004-06-28 2011-01-05 ウシオ電機株式会社 高圧放電ランプ点灯装置
DE102004044366A1 (de) * 2004-09-10 2006-03-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hockdruckentladungslampe
WO2006035327A2 (en) * 2004-09-30 2006-04-06 Koninklijke Philips Electronics N.V. Electric lamp with sealing foil
US20060071603A1 (en) * 2004-10-04 2006-04-06 Levis Maurice E Ultra high luminance (UHL) lamp with SCA envelope
JP4281661B2 (ja) * 2004-10-14 2009-06-17 ウシオ電機株式会社 超高圧水銀ランプ
JP4244914B2 (ja) * 2004-11-19 2009-03-25 ウシオ電機株式会社 ショートアーク型放電ランプ点灯装置
JP4696697B2 (ja) * 2005-06-03 2011-06-08 ウシオ電機株式会社 超高圧水銀ランプ
US20070085478A1 (en) * 2005-10-13 2007-04-19 General Electric Company High pressure alkali metal discharge lamp
US7952283B2 (en) * 2005-11-09 2011-05-31 General Electric Company High intensity discharge lamp with improved crack control and method of manufacture
US20070108912A1 (en) * 2005-11-16 2007-05-17 Leonard James A Device for containing arc tube ruptures in lamps
JP4830638B2 (ja) * 2006-05-29 2011-12-07 ウシオ電機株式会社 高圧放電ランプ
JP4887916B2 (ja) * 2006-06-08 2012-02-29 ウシオ電機株式会社 放電ランプおよび放電ランプ用の金属箔
JP2014038696A (ja) 2010-12-08 2014-02-27 Panasonic Corp 高圧放電ランプ、ランプユニットおよび投射型画像表示装置
DE102011106498B4 (de) * 2011-06-15 2016-08-04 Heraeus Noblelight Gmbh Bestrahlungsmodul für Mikrophotoreaktoren

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161672A (en) * 1977-07-05 1979-07-17 General Electric Company High pressure metal vapor discharge lamps of improved efficacy
US4612475A (en) * 1984-10-09 1986-09-16 General Electric Company Increased efficacy arc tube for a high intensity discharge lamp
DE3506295A1 (de) * 1985-02-22 1986-08-28 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Kompakte hochdruckentladungslampe
DE3813421A1 (de) * 1988-04-21 1989-11-02 Philips Patentverwaltung Hochdruck-quecksilberdampfentladungslampe
JPH02256151A (ja) * 1989-03-29 1990-10-16 Ushio Inc 照明用ランプ
US5128589A (en) * 1990-10-15 1992-07-07 General Electric Company Heat removing means to remove heat from electric discharge lamp
US5235498A (en) * 1991-02-21 1993-08-10 U.S. Philips Corporation Lamp/reflector assembly and electric lamp for use therein
US5239230A (en) * 1992-03-27 1993-08-24 General Electric Company High brightness discharge light source

Also Published As

Publication number Publication date
JPH0652830A (ja) 1994-02-25
DE69304436T2 (de) 1997-03-20
US5497049A (en) 1996-03-05
ES2094463T3 (es) 1997-01-16
KR940001250A (ko) 1994-01-11
KR100260812B1 (ko) 2000-07-01
JP3390047B2 (ja) 2003-03-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8310 Action for declaration of annulment
8314 Invalidation rejected