JP4181949B2 - 高圧放電ランプおよび照明装置 - Google Patents

高圧放電ランプおよび照明装置 Download PDF

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Publication number
JP4181949B2
JP4181949B2 JP2003306697A JP2003306697A JP4181949B2 JP 4181949 B2 JP4181949 B2 JP 4181949B2 JP 2003306697 A JP2003306697 A JP 2003306697A JP 2003306697 A JP2003306697 A JP 2003306697A JP 4181949 B2 JP4181949 B2 JP 4181949B2
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Prior art keywords
lamp
lighting
arc tube
small
diameter cylindrical
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Expired - Fee Related
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JP2003306697A
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Japanese (ja)
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JP2004288606A5 (enrdf_load_stackoverflow
JP2004288606A (ja
Inventor
慎司 愛宕
久司 本田
誠司 芦田
哲 岩沢
Original Assignee
オスラム・メルコ・東芝ライティング株式会社
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Priority to JP2003306697A priority Critical patent/JP4181949B2/ja
Priority to EP04004851A priority patent/EP1455382A3/en
Priority to US10/790,174 priority patent/US7245081B2/en
Publication of JP2004288606A publication Critical patent/JP2004288606A/ja
Publication of JP2004288606A5 publication Critical patent/JP2004288606A5/ja
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Publication of JP4181949B2 publication Critical patent/JP4181949B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • Y02B20/204—

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  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
JP2003306697A 2003-03-03 2003-08-29 高圧放電ランプおよび照明装置 Expired - Fee Related JP4181949B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2003306697A JP4181949B2 (ja) 2003-03-03 2003-08-29 高圧放電ランプおよび照明装置
EP04004851A EP1455382A3 (en) 2003-03-03 2004-03-02 High-intensity discharge lamp and lighting device therewith
US10/790,174 US7245081B2 (en) 2003-03-03 2004-03-02 High-intensity discharge lamp with particular metal halide gas filling and lighting device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003056146 2003-03-03
JP2003306697A JP4181949B2 (ja) 2003-03-03 2003-08-29 高圧放電ランプおよび照明装置

Publications (3)

Publication Number Publication Date
JP2004288606A JP2004288606A (ja) 2004-10-14
JP2004288606A5 JP2004288606A5 (enrdf_load_stackoverflow) 2005-06-16
JP4181949B2 true JP4181949B2 (ja) 2008-11-19

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ID=33302006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003306697A Expired - Fee Related JP4181949B2 (ja) 2003-03-03 2003-08-29 高圧放電ランプおよび照明装置

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JP (1) JP4181949B2 (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006164709A (ja) * 2004-12-06 2006-06-22 Osram Melco Toshiba Lighting Kk 高圧放電ランプおよび高圧放電ランプ点灯装置
DE202005005200U1 (de) * 2005-04-01 2006-08-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Metallhalogenidlampe
WO2008038245A2 (en) * 2006-09-29 2008-04-03 Koninklijke Philips Electronics, N.V. Ceramic metal halide daylight lamp
JP2008218192A (ja) * 2007-03-05 2008-09-18 Osram Melco Toshiba Lighting Kk 高圧放電ランプおよび照明器具
JP2009272119A (ja) * 2008-05-07 2009-11-19 Car Mate Mfg Co Ltd 自動車前照灯用メタルハライドランプ
DE102008031257A1 (de) * 2008-07-02 2010-01-07 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe
WO2011121565A1 (en) * 2010-04-02 2011-10-06 Koninklijke Philips Electronics N.V. Ceramic metal halide lamp with feedthrough comprising an iridium wire

Also Published As

Publication number Publication date
JP2004288606A (ja) 2004-10-14

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