CN1862763B - 照明装置 - Google Patents

照明装置 Download PDF

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Publication number
CN1862763B
CN1862763B CN2006100679431A CN200610067943A CN1862763B CN 1862763 B CN1862763 B CN 1862763B CN 2006100679431 A CN2006100679431 A CN 2006100679431A CN 200610067943 A CN200610067943 A CN 200610067943A CN 1862763 B CN1862763 B CN 1862763B
Authority
CN
China
Prior art keywords
lamp
discharge lamp
blocking type
medium blocking
type discharge
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
CN2006100679431A
Other languages
English (en)
Chinese (zh)
Other versions
CN1862763A (zh
Inventor
栗田贵好
西原隆史
井村光宏
高木将実
武田雄士
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
Publication of CN1862763A publication Critical patent/CN1862763A/zh
Application granted granted Critical
Publication of CN1862763B publication Critical patent/CN1862763B/zh
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
    • H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
    • H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
    • H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
    • H01J65/046—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using capacitive means around the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/56—One or more circuit elements structurally associated with the lamp
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/2806—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps without electrodes in the vessel, e.g. surface discharge lamps, electrodeless discharge lamps

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
CN2006100679431A 2005-05-12 2006-03-20 照明装置 Expired - Fee Related CN1862763B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005139654A JP2006318741A (ja) 2005-05-12 2005-05-12 照明装置
JP2005139654 2005-05-12
JP2005-139654 2005-05-12

Publications (2)

Publication Number Publication Date
CN1862763A CN1862763A (zh) 2006-11-15
CN1862763B true CN1862763B (zh) 2010-05-12

Family

ID=37390146

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006100679431A Expired - Fee Related CN1862763B (zh) 2005-05-12 2006-03-20 照明装置

Country Status (4)

Country Link
JP (1) JP2006318741A (ja)
KR (1) KR20060117178A (ja)
CN (1) CN1862763B (ja)
TW (1) TW200639904A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260932A (en) * 1978-10-12 1981-04-07 Vance Johnson Method and circuit for facilitating the starting and steady state flickerless operation of a discharge lamp

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002075675A (ja) * 2000-08-29 2002-03-15 Harison Toshiba Lighting Corp 放電灯駆動装置
JP2003007251A (ja) * 2001-06-22 2003-01-10 Matsushita Electric Ind Co Ltd 無水銀ランプ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260932A (en) * 1978-10-12 1981-04-07 Vance Johnson Method and circuit for facilitating the starting and steady state flickerless operation of a discharge lamp

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JP特开平5-89845A 1993.03.09
JP特开平7-321567A 1995.12.08

Also Published As

Publication number Publication date
CN1862763A (zh) 2006-11-15
KR20060117178A (ko) 2006-11-16
JP2006318741A (ja) 2006-11-24
TW200639904A (en) 2006-11-16

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100512

Termination date: 20130320