JP2005322515A - 放電灯点灯装置 - Google Patents

放電灯点灯装置 Download PDF

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Publication number
JP2005322515A
JP2005322515A JP2004139895A JP2004139895A JP2005322515A JP 2005322515 A JP2005322515 A JP 2005322515A JP 2004139895 A JP2004139895 A JP 2004139895A JP 2004139895 A JP2004139895 A JP 2004139895A JP 2005322515 A JP2005322515 A JP 2005322515A
Authority
JP
Japan
Prior art keywords
rod
transformer
discharge lamp
winding
lighting device
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.)
Pending
Application number
JP2004139895A
Other languages
English (en)
Japanese (ja)
Inventor
Manabu Takaya
学 貴家
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.)
Toshiba Lighting and Technology Corp
Original Assignee
Harison Toshiba Lighting Corp
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 Harison Toshiba Lighting Corp filed Critical Harison Toshiba Lighting Corp
Priority to JP2004139895A priority Critical patent/JP2005322515A/ja
Priority to US11/124,205 priority patent/US7208879B2/en
Priority to KR1020050038267A priority patent/KR100715387B1/ko
Priority to CNB2005100714407A priority patent/CN100453899C/zh
Publication of JP2005322515A publication Critical patent/JP2005322515A/ja
Pending legal-status Critical Current

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  • Circuit Arrangements For Discharge Lamps (AREA)
JP2004139895A 2004-05-10 2004-05-10 放電灯点灯装置 Pending JP2005322515A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004139895A JP2005322515A (ja) 2004-05-10 2004-05-10 放電灯点灯装置
US11/124,205 US7208879B2 (en) 2004-05-10 2005-05-09 Lighting apparatus for discharge lamp
KR1020050038267A KR100715387B1 (ko) 2004-05-10 2005-05-09 방전등 점등 장치
CNB2005100714407A CN100453899C (zh) 2004-05-10 2005-05-10 放电灯点亮装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004139895A JP2005322515A (ja) 2004-05-10 2004-05-10 放電灯点灯装置

Publications (1)

Publication Number Publication Date
JP2005322515A true JP2005322515A (ja) 2005-11-17

Family

ID=35349400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004139895A Pending JP2005322515A (ja) 2004-05-10 2004-05-10 放電灯点灯装置

Country Status (2)

Country Link
JP (1) JP2005322515A (zh)
CN (1) CN100453899C (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112006003787T5 (de) 2006-03-13 2009-01-02 Mitsubishi Electric Corp. Hochspannung erzeugender Transformator für eine Entladungslampenbeleuchtungsvorrichtung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4907726B2 (ja) * 2010-04-19 2012-04-04 シャープ株式会社 放熱装置及び照明装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6066921A (en) * 1995-02-28 2000-05-23 Matsushita Electric Works, Ltd. Discharge lamp lighting device
WO2001024323A1 (fr) * 1999-09-30 2001-04-05 Matsushita Electric Works, Ltd. Douille de lampe et dispositif de commande de lampe a decharge
JP2002245971A (ja) * 2000-12-12 2002-08-30 Toshiba Lighting & Technology Corp 高圧放電ランプ、高圧放電ランプ点灯装置および照明装置
US6819062B2 (en) * 2002-01-17 2004-11-16 Sony Corporation Discharge lamp lighting apparatus, light source apparatus and projection type display apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112006003787T5 (de) 2006-03-13 2009-01-02 Mitsubishi Electric Corp. Hochspannung erzeugender Transformator für eine Entladungslampenbeleuchtungsvorrichtung

Also Published As

Publication number Publication date
CN100453899C (zh) 2009-01-21
CN1696567A (zh) 2005-11-16

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