JP2000511690A5 - - Google Patents

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Publication number
JP2000511690A5
JP2000511690A5 JP1998529366A JP52936698A JP2000511690A5 JP 2000511690 A5 JP2000511690 A5 JP 2000511690A5 JP 1998529366 A JP1998529366 A JP 1998529366A JP 52936698 A JP52936698 A JP 52936698A JP 2000511690 A5 JP2000511690 A5 JP 2000511690A5
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JP
Japan
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.)
Withdrawn
Application number
JP1998529366A
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English (en)
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JP2000511690A (ja
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Publication date
Priority claimed from US08/833,888 external-priority patent/US6011357A/en
Application filed filed Critical
Publication of JP2000511690A publication Critical patent/JP2000511690A/ja
Publication of JP2000511690A5 publication Critical patent/JP2000511690A5/ja
Withdrawn legal-status Critical Current

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Figure 2000511690
Figure 2000511690
Figure 2000511690
JP10529366A 1997-04-10 1998-03-23 低力率のトライアック調光式コンパクト蛍光ランプ Withdrawn JP2000511690A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/833,888 US6011357A (en) 1997-04-10 1997-04-10 Triac dimmable compact fluorescent lamp with low power factor
US08/833,888 1997-04-10
PCT/IB1998/000416 WO1998046050A1 (en) 1997-04-10 1998-03-23 Triac dimmable compact fluorescent lamp with low power factor

Publications (2)

Publication Number Publication Date
JP2000511690A JP2000511690A (ja) 2000-09-05
JP2000511690A5 true JP2000511690A5 (ja) 2005-10-06

Family

ID=25265530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10529366A Withdrawn JP2000511690A (ja) 1997-04-10 1998-03-23 低力率のトライアック調光式コンパクト蛍光ランプ

Country Status (10)

Country Link
US (1) US6011357A (ja)
EP (1) EP0917811B1 (ja)
JP (1) JP2000511690A (ja)
KR (1) KR20000016490A (ja)
CN (1) CN1188016C (ja)
AT (1) ATE288670T1 (ja)
CA (1) CA2257639A1 (ja)
DE (1) DE69828862T2 (ja)
TW (1) TW523239U (ja)
WO (1) WO1998046050A1 (ja)

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US6716934B2 (en) 2000-10-18 2004-04-06 Kuraray Co., Ltd. Method for producing ethylene-vinyl acetate copolymer, saponified product of copolymer prepared by the method, and molded product containing the same
US6348767B1 (en) * 2000-10-25 2002-02-19 General Electric Company Electronic ballast with continued conduction of line current
US6570344B2 (en) * 2001-05-07 2003-05-27 O2Micro International Limited Lamp grounding and leakage current detection system
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US6586914B2 (en) 2001-11-19 2003-07-01 General Electric Company Wound field synchronous machine control system and method
US6724152B2 (en) * 2002-07-19 2004-04-20 Donald K. Gladding Lighting control system with variable arc control including start-up circuit for providing a bias voltage supply
WO2004026005A1 (ja) * 2002-09-12 2004-03-25 Matsushita Electric Industrial Co., Ltd. 無電極放電ランプ点灯装置、電球形無電極蛍光ランプおよび放電ランプ点灯装置
US20040183468A1 (en) * 2003-03-04 2004-09-23 Intercoastal Llc Variable frequency half bridge driver
US7122972B2 (en) 2003-11-10 2006-10-17 University Of Hong Kong Dimmable ballast with resistive input and low electromagnetic interference
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CN101171890A (zh) * 2005-05-09 2008-04-30 皇家飞利浦电子股份有限公司 使用双向可控硅调光器进行调光的方法和电路
US8742674B2 (en) 2006-01-20 2014-06-03 Point Somee Limited Liability Company Adaptive current regulation for solid state lighting
US8558470B2 (en) * 2006-01-20 2013-10-15 Point Somee Limited Liability Company Adaptive current regulation for solid state lighting
US7902769B2 (en) * 2006-01-20 2011-03-08 Exclara, Inc. Current regulator for modulating brightness levels of solid state lighting
US8441210B2 (en) * 2006-01-20 2013-05-14 Point Somee Limited Liability Company Adaptive current regulation for solid state lighting
JP4972992B2 (ja) * 2006-05-10 2012-07-11 ウシオ電機株式会社 高圧放電ランプ点灯装置
US7750580B2 (en) * 2006-10-06 2010-07-06 U Lighting Group Co Ltd China Dimmable, high power factor ballast for gas discharge lamps
US20090200951A1 (en) * 2008-02-08 2009-08-13 Purespectrum, Inc. Methods and Apparatus for Dimming Light Sources
US20090200960A1 (en) * 2008-02-08 2009-08-13 Pure Spectrum, Inc. Methods and Apparatus for Self-Starting Dimmable Ballasts With A High Power Factor
US20090295300A1 (en) * 2008-02-08 2009-12-03 Purespectrum, Inc Methods and apparatus for a dimmable ballast for use with led based light sources
US20090200952A1 (en) * 2008-02-08 2009-08-13 Purespectrum, Inc. Methods and apparatus for dimming light sources
US8035318B2 (en) * 2008-06-30 2011-10-11 Neptun Light, Inc. Apparatus and method enabling fully dimmable operation of a compact fluorescent lamp
US20100225239A1 (en) * 2009-03-04 2010-09-09 Purespectrum, Inc. Methods and apparatus for a high power factor, high efficiency, dimmable, rapid starting cold cathode lighting ballast
US8618751B2 (en) * 2009-12-30 2013-12-31 Leviton Manufacturing Co., Inc. Phase control with adaptive parameters
EP2490511B1 (en) 2011-02-15 2019-07-24 Nxp B.V. Electronic ballast
JP2012174509A (ja) * 2011-02-22 2012-09-10 Panasonic Corp Ｌｅｄ点灯装置、ｌｅｄ点灯装置を備える照明器具
WO2012177729A1 (en) * 2011-06-20 2012-12-27 Amerlux, Llc Led driver
TWI436685B (zh) * 2011-12-09 2014-05-01 Lextar Electronics Corp 照明控制電路與照明系統
US9370068B2 (en) 2011-12-16 2016-06-14 Leviton Manufacturing Company, Inc. Dimming and control arrangement and method for solid state lamps
TWI452937B (zh) 2012-06-25 2014-09-11 Richtek Technology Corp 適用於相位截斷式調光系統的發光二極體控制裝置及相關的控制方法
US9681526B2 (en) 2014-06-11 2017-06-13 Leviton Manufacturing Co., Inc. Power efficient line synchronized dimmer

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