JP2006254615A5 - - Google Patents

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Publication number
JP2006254615A5
JP2006254615A5 JP2005068779A JP2005068779A JP2006254615A5 JP 2006254615 A5 JP2006254615 A5 JP 2006254615A5 JP 2005068779 A JP2005068779 A JP 2005068779A JP 2005068779 A JP2005068779 A JP 2005068779A JP 2006254615 A5 JP2006254615 A5 JP 2006254615A5
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JP
Japan
Prior art keywords
transformer
power supply
output voltage
impedance
secondary side
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JP2005068779A
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Japanese (ja)
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JP2006254615A (en
JP4725139B2 (en
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Priority to JP2005068779A priority Critical patent/JP4725139B2/en
Priority claimed from JP2005068779A external-priority patent/JP4725139B2/en
Publication of JP2006254615A publication Critical patent/JP2006254615A/en
Publication of JP2006254615A5 publication Critical patent/JP2006254615A5/ja
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Claims (9)

二次側のインピーダンス変化に応じて出力電圧を可変させることが可能な変圧器を電源に対して並列に接続し、その出力電圧によってインピーダンス変化を生じる部材を前記変圧器の二次側に並列接続した発振装置であって、変圧器の出力電圧を高めることによりインピーダンス変化を生じる部材に磁気飽和を発生させることを特徴とする発振装置。 A transformer capable of varying the output voltage according to the impedance change on the secondary side is connected in parallel to the power supply, and a member that causes an impedance change by the output voltage is connected in parallel to the secondary side of the transformer An oscillating device that generates magnetic saturation in a member that changes impedance by increasing an output voltage of a transformer . 二次側のインピーダンス変化に応じて出力電圧を可変させることが可能な変圧器は、漏洩変圧器、またはネオントランスである請求項１に記載の発振装置。 The oscillation device according to claim 1, wherein the transformer capable of varying the output voltage in accordance with a change in impedance on the secondary side is a leakage transformer or a neon transformer. 出力電圧によってインピーダンス変化を生じさせる部材は、印加電圧以下で自己インピーダンスを変化させることが可能な計器用変成器、計器用変圧器、またはリアクトルである請求項１または請求項２に記載の発振装置。 3. The oscillation device according to claim 1, wherein the member that changes the impedance depending on the output voltage is an instrument transformer, an instrument transformer, or a reactor that can change the self-impedance below the applied voltage. . （追加）
可変可能な直流成分もしくは交流成分を外部から、二次側のインピーダンス変化に応じて出力電圧を可変させることが可能な変圧器、および／またはその出力電圧によってインピーダンス変化を生じる部材に印加する印加手段をさらに含む請求項１から請求項３の何れかに記載の発振装置。 (add to)
Application means for applying variable DC component or AC component from outside to transformer capable of varying output voltage according to impedance change on secondary side, and / or member causing impedance change by output voltage The oscillation device according to any one of claims 1 to 3, further comprising: 請求項１から請求項４の何れかに記載の発振装置の二次側に整流化処理装置をさらに含む発振装置。 Further comprising oscillator rectifying processing apparatus on the secondary side of the oscillating device according to any one of claims 1 to 4. 請求項１から請求項５の何れかに記載の発振装置と、前記変圧器の一次側に電源を供給する一次電源供給手段と、前記部材に接続される出力端子とを含むことを特徴とする電源装置。 Characterized in that it comprises an oscillating device according to any one of claims 1 to 5, a primary power supply means for supplying power to the primary side of the transformer, and an output terminal connected to said member Power supply. ランプの始動回路に対して、請求項１から請求項５の何れかに記載の発振装置または請求項６に記載の電源装置を接続することを特徴とするランプ点灯装置。 Against starting circuit of the lamp, the lamp lighting device, characterized by connecting the power supply device according to an oscillation apparatus or claim 6 according to any one of claims 1 to 5. 請求項１から請求項６の何れかに記載の発振装置と、その出力信号を入力とする平滑化処理装置または平均化処理装置とを含むことを特徴とする電源装置。 Power supply, characterized in that it comprises an oscillating device, and a smoothing processing unit or averaging processing unit and inputs the output signal according to any one of claims 1 to 6. 請求項８に記載の電源装置の二次側に、整流化処理装置をさらに含む電源装置。 The power supply apparatus which further contains a rectification processing apparatus in the secondary side of the power supply apparatus of Claim 8 .
JP2005068779A 2005-03-11 2005-03-11 Oscillator, power supply using the same, and lamp lighting device using the same Active JP4725139B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005068779A JP4725139B2 (en) 2005-03-11 2005-03-11 Oscillator, power supply using the same, and lamp lighting device using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005068779A JP4725139B2 (en) 2005-03-11 2005-03-11 Oscillator, power supply using the same, and lamp lighting device using the same

Publications (3)

Publication Number Publication Date
JP2006254615A JP2006254615A (en) 2006-09-21
JP2006254615A5 true JP2006254615A5 (en) 2008-04-24
JP4725139B2 JP4725139B2 (en) 2011-07-13

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ID=37094502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005068779A Active JP4725139B2 (en) 2005-03-11 2005-03-11 Oscillator, power supply using the same, and lamp lighting device using the same

Country Status (1)

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JP (1) JP4725139B2 (en)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517793A1 (en) * 1981-12-03 1983-06-10 Electricite De France DEVICE FOR PROTECTING A CAPACITY SUCH AS A CIRCUIT OR CONTAINER COMPRISING A PRESSURIZED FLUID
JPS58144795U (en) * 1982-03-24 1983-09-29 東芝ライテック株式会社 Starter for discharge lamp
JPS58189995A (en) * 1982-04-30 1983-11-05 松下電工株式会社 Device for firing discharge lamp
JPS5981898A (en) * 1982-11-01 1984-05-11 東芝テック株式会社 Device for firing discharge lamp
JPS59130087A (en) * 1983-01-17 1984-07-26 松下電工株式会社 Device for firing discharge lamp
NL8701996A (en) * 1987-08-26 1989-03-16 Philips Nv SEMICONDUCTOR MEMORIES INCLUDED WITH AN INCLUDED ERROR CORRECTION DEVICE, AND INTEGRATED CIRCUIT PROVIDED WITH SUCH A SEMICONDUCTOR MEMORY.
JPH01158698U (en) * 1988-04-22 1989-11-01
JPH03116686A (en) * 1989-09-29 1991-05-17 Toshiba Lighting & Technol Corp Discharge lamp lighting device
JP2841722B2 (en) * 1990-05-28 1998-12-24 松下電器産業株式会社 Speaker device
JPH0435399U (en) * 1990-07-19 1992-03-24
JPH07143748A (en) * 1993-11-19 1995-06-02 Matsushita Electric Ind Co Ltd Power supply device
JPH11265221A (en) * 1998-03-16 1999-09-28 Hidetani Yonezou Voltage stabilizing device
JP2006073348A (en) * 2004-09-02 2006-03-16 Toray Ind Inc Lamp breakage detection device and lamp breakage detection method using it

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