TWI350551B - - Google Patents

Info

Publication number
TWI350551B
TWI350551B TW094127370A TW94127370A TWI350551B TW I350551 B TWI350551 B TW I350551B TW 094127370 A TW094127370 A TW 094127370A TW 94127370 A TW94127370 A TW 94127370A TW I350551 B TWI350551 B TW I350551B
Authority
TW
Taiwan
Application number
TW094127370A
Other languages
Chinese (zh)
Other versions
TW200616004A (en
Inventor
Noboru Miyamoto
Norifumi Kimura
Original Assignee
Ushio Electric 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 Ushio Electric Inc filed Critical Ushio Electric Inc
Publication of TW200616004A publication Critical patent/TW200616004A/zh
Application granted granted Critical
Publication of TWI350551B publication Critical patent/TWI350551B/zh

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
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/073—Main electrodes for high-pressure discharge lamps
    • 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
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • 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
    • H01J61/827—Metal halide arc lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
    • H01J2893/0065—Electrode systems
    • H01J2893/0066—Construction, material, support, protection and temperature regulation of electrodes; Electrode cups
TW094127370A 2004-11-05 2005-08-11 Metal halide lamp TW200616004A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004322474A JP2006134710A (ja) 2004-11-05 2004-11-05 メタルハライドランプ

Publications (2)

Publication Number Publication Date
TW200616004A TW200616004A (en) 2006-05-16
TWI350551B true TWI350551B (ko) 2011-10-11

Family

ID=36728054

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094127370A TW200616004A (en) 2004-11-05 2005-08-11 Metal halide lamp

Country Status (3)

Country Link
JP (1) JP2006134710A (ko)
KR (1) KR100891242B1 (ko)
TW (1) TW200616004A (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010135143A (ja) * 2008-12-03 2010-06-17 Harison Toshiba Lighting Corp メタルハライドランプ
JP4840456B2 (ja) 2009-02-06 2011-12-21 ウシオ電機株式会社 高圧放電ランプ
JP2011065761A (ja) * 2009-09-15 2011-03-31 Harison Toshiba Lighting Corp メタルハライドランプ
JP5347875B2 (ja) * 2009-09-29 2013-11-20 ウシオ電機株式会社 ロングアーク型放電ランプ
JP5672030B2 (ja) * 2011-01-31 2015-02-18 ウシオ電機株式会社 ロングアーク型メタルハライドランプおよびメタルハライドランプ点灯装置
JP2012198997A (ja) * 2011-03-18 2012-10-18 Ushio Inc ロングアーク型メタルハライドランプ及び光照射装置
JP5652614B2 (ja) * 2011-03-18 2015-01-14 ウシオ電機株式会社 ロングアーク型メタルハライドランプ
JP5765625B2 (ja) * 2011-08-25 2015-08-19 ウシオ電機株式会社 ロングアーク型放電ランプ
JP5397456B2 (ja) * 2011-11-22 2014-01-22 ウシオ電機株式会社 放電ランプ
JP5803954B2 (ja) * 2013-02-28 2015-11-04 ウシオ電機株式会社 ロングアーク型放電ランプ
JP5871048B2 (ja) * 2014-12-24 2016-03-01 ウシオ電機株式会社 メタルハライドランプ
KR102442405B1 (ko) 2018-11-07 2022-09-13 우시오덴키 가부시키가이샤 롱 아크형 방전 램프

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6147453A (en) * 1997-12-02 2000-11-14 U.S. Philips Corporation Metal-halide lamp with lithium and cerium iodide
DE10039383A1 (de) * 2000-08-11 2002-02-28 Perkinelmer Optoelectronics Blitzlampe und Blitzlampenaufbau

Also Published As

Publication number Publication date
KR100891242B1 (ko) 2009-04-01
KR20060051880A (ko) 2006-05-19
JP2006134710A (ja) 2006-05-25
TW200616004A (en) 2006-05-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees