JP5023959B2 - 高圧放電ランプおよび高圧放電ランプ装置 - Google Patents

高圧放電ランプおよび高圧放電ランプ装置 Download PDF

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Publication number
JP5023959B2
JP5023959B2 JP2007273951A JP2007273951A JP5023959B2 JP 5023959 B2 JP5023959 B2 JP 5023959B2 JP 2007273951 A JP2007273951 A JP 2007273951A JP 2007273951 A JP2007273951 A JP 2007273951A JP 5023959 B2 JP5023959 B2 JP 5023959B2
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JP
Japan
Prior art keywords
tube
discharge lamp
pressure discharge
arc tube
outer tube
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
JP2007273951A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009104839A (ja
Inventor
哲哉 鳥飼
和之 森
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.)
Ushio Denki KK
Original Assignee
Ushio Denki KK
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 Ushio Denki KK filed Critical Ushio Denki KK
Priority to JP2007273951A priority Critical patent/JP5023959B2/ja
Priority to TW097131001A priority patent/TWI383424B/zh
Priority to KR1020080084546A priority patent/KR101172934B1/ko
Priority to CN2008101700640A priority patent/CN101419895B/zh
Publication of JP2009104839A publication Critical patent/JP2009104839A/ja
Application granted granted Critical
Publication of JP5023959B2 publication Critical patent/JP5023959B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/073—Main electrodes for high-pressure discharge lamps
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2006—Lamp housings characterised by the light source
    • G03B21/2026—Gas discharge type light sources, e.g. arcs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/073—Main electrodes for high-pressure discharge lamps
    • H01J61/0732—Main electrodes for high-pressure discharge lamps characterised by the construction of the electrode
    • 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
    • H01J61/33—Special shape of cross-section, e.g. for producing cool spot
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/366—Seals for leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/366—Seals for leading-in conductors
    • H01J61/368—Pinched seals or analogous seals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
    • H01J61/523—Heating or cooling particular parts of the lamp
    • 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
    • H01J61/541—Igniting arrangements, e.g. promoting ionisation for starting using a bimetal switch
    • H01J61/544—Igniting arrangements, e.g. promoting ionisation for starting using a bimetal switch and an auxiliary electrode outside the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/84—Lamps with discharge constricted by high pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/84—Lamps with discharge constricted by high pressure
    • H01J61/86—Lamps with discharge constricted by high pressure with discharge additionally constricted by close spacing of electrodes, e.g. for optical projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
JP2007273951A 2007-10-22 2007-10-22 高圧放電ランプおよび高圧放電ランプ装置 Expired - Fee Related JP5023959B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007273951A JP5023959B2 (ja) 2007-10-22 2007-10-22 高圧放電ランプおよび高圧放電ランプ装置
TW097131001A TWI383424B (zh) 2007-10-22 2008-08-14 High pressure discharge lamp and high pressure discharge lamp device
KR1020080084546A KR101172934B1 (ko) 2007-10-22 2008-08-28 고압 방전 램프 및 고압 방전 램프 장치
CN2008101700640A CN101419895B (zh) 2007-10-22 2008-10-22 高压放电灯及高压放电灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007273951A JP5023959B2 (ja) 2007-10-22 2007-10-22 高圧放電ランプおよび高圧放電ランプ装置

Publications (2)

Publication Number Publication Date
JP2009104839A JP2009104839A (ja) 2009-05-14
JP5023959B2 true JP5023959B2 (ja) 2012-09-12

Family

ID=40630638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007273951A Expired - Fee Related JP5023959B2 (ja) 2007-10-22 2007-10-22 高圧放電ランプおよび高圧放電ランプ装置

Country Status (4)

Country Link
JP (1) JP5023959B2 (zh)
KR (1) KR101172934B1 (zh)
CN (1) CN101419895B (zh)
TW (1) TWI383424B (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009283226A (ja) * 2008-05-21 2009-12-03 Harison Toshiba Lighting Corp メタルハライドランプ
JP2011065761A (ja) * 2009-09-15 2011-03-31 Harison Toshiba Lighting Corp メタルハライドランプ
JP5056903B2 (ja) * 2010-06-03 2012-10-24 ウシオ電機株式会社 超高圧水銀ランプ及び該超高圧水銀ランプの製造方法
TWI500068B (zh) * 2010-10-26 2015-09-11 Ushio Electric Inc Long arc discharge lamp, and light irradiation device
JP5691417B2 (ja) * 2010-11-11 2015-04-01 ウシオ電機株式会社 ランプ装置
WO2012127376A1 (en) * 2011-03-24 2012-09-27 Koninklijke Philips Electronics N.V. Gas-discharge lamp
JP5736989B2 (ja) * 2011-06-15 2015-06-17 ウシオ電機株式会社 光源装置およびランプ点灯方法
JP6226178B2 (ja) * 2013-09-26 2017-11-08 岩崎電気株式会社 直接水冷型紫外線ランプ
CN112117181A (zh) * 2020-10-10 2020-12-22 罗璐 一种准分子灯及美容仪

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60182654A (ja) * 1984-02-29 1985-09-18 Toshiba Electric Equip Corp 光照射装置
JPS63162445U (zh) * 1987-04-13 1988-10-24
DE4132530A1 (de) * 1991-09-30 1993-04-01 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe kleiner leistung
CN1090803C (zh) * 1994-05-19 2002-09-11 皇家菲利浦电子有限公司 带灯头的高压放电灯
JPH10275593A (ja) * 1996-11-05 1998-10-13 Toshiba Lighting & Technol Corp 多重管形蛍光ランプおよび照明装置
JP2000011953A (ja) * 1998-06-25 2000-01-14 Nec Corp 多重管からなる蛍光ランプ
JP2000340177A (ja) * 1999-05-28 2000-12-08 Sanken Electric Co Ltd 二重管式放電管
JP2003297228A (ja) * 2002-03-29 2003-10-17 Orc Mfg Co Ltd ショートアーク型放電灯および光源装置
US7196473B2 (en) * 2004-05-12 2007-03-27 General Electric Company Dielectric barrier discharge lamp
KR20070055577A (ko) * 2004-09-02 2007-05-30 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 고압 가스 배출 램프를 포함하는 램프 조립체
TWI261858B (en) * 2005-05-13 2006-09-11 Glory Praise Photronics Corp Cooling device of high intensity gas discharge lamp

Also Published As

Publication number Publication date
KR20090040835A (ko) 2009-04-27
TW200919528A (en) 2009-05-01
CN101419895B (zh) 2013-03-27
TWI383424B (zh) 2013-01-21
JP2009104839A (ja) 2009-05-14
KR101172934B1 (ko) 2012-08-10
CN101419895A (zh) 2009-04-29

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