for a transition from glow to arc

Industry

CPC
H05B41/388

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Parent Industries

HELECTRICITY H05Electric techniques H05BELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR H05B41/00Circuit arrangements or apparatus for igniting or operating discharge lamps

Current Industry

H05B41/388for a transition from glow to arc

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Discharge lamp lighting apparatus
- Patent number 9,603,228
- Issue date Mar 21, 2017
- Murata Manufacturing Co., Ltd.
- Tsuyoshi Umemoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Discharge lamp with contact paths within the base
- Patent number 9,414,473
- Issue date Aug 9, 2016
- Koninklijke Philips N.V.
- Lars Dabringhausen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and control circuit for starting a gas-discharge lamp
- Patent number 9,386,671
- Issue date Jul 5, 2016
- Automotive Lighting Reutlingen GmbH
- Peter Kluetz
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and driving device for running up a discharge lamp
- Patent number 9,386,672
- Issue date Jul 5, 2016
- Koninklijke Philips N.V.
- Giovanni Ceccucci
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting device, discharge lamp lighting method, and...
- Patent number 9,363,875
- Issue date Jun 7, 2016
- Seiko Epson Corporation
- Osamu Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spot mode operation for a discharge lamp
- Patent number 9,161,424
- Issue date Oct 13, 2015
- Koninklijke Philips N.V.
- Ulrich Hechtfischer
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting device, discharge lamp lighting method, and...
- Patent number 9,084,332
- Issue date Jul 14, 2015
- Seiko Epson Corporation
- Osamu Saito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-pressure discharge lamp lighting device, high-pressure dischar...
- Patent number 9,030,130
- Issue date May 12, 2015
- Panasonic Corporation
- Masahiro Yamamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast and method for providing a DC voltage component...
- Patent number 8,638,039
- Issue date Jan 28, 2014
- Panasonic Corporation
- Jun Kumagai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric supply device
- Patent number 8,598,801
- Issue date Dec 3, 2013
- Ushio Denki Kabushiki Kaisha
- Takashi Yamashita
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ignition control apparatus used in electronic ballast and method th...
- Patent number 8,593,080
- Issue date Nov 26, 2013
- Zhejiang Dabong Technology Co., Ltd.
- Jin Hu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic method to improve the starting characteristics of direct...
- Patent number 8,476,839
- Issue date Jul 2, 2013
- Hubbardton Forge, LLC
- Stanislaw W. Swiderek
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-pressure discharge lamp lighting device with current control,...
- Patent number 8,459,802
- Issue date Jun 11, 2013
- Panasonic Corporation
- Syunsuke Ono
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-pressure discharge lamp lighting device and lighting fixture u...
- Patent number 8,395,327
- Issue date Mar 12, 2013
- Panasonic Corporation
- Jun Kumagai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting apparatus
- Patent number 8,305,000
- Issue date Nov 6, 2012
- Ushio Denki Kabushiki Kaisha
- Takanori Samejima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast with lamp flicker suppression during start-to-st...
- Patent number 8,299,723
- Issue date Oct 30, 2012
- Panasonic Corporation
- Satoru Nagata
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply having an auxiliary power stage for sustaining suffici...
- Patent number 8,274,236
- Issue date Sep 25, 2012
- Delta Electronics, Inc.
- Yuequan Hu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light source apparatus, projector, and light source apparatus drive...
- Patent number 8,269,426
- Issue date Sep 18, 2012
- Seiko Epson Corporation
- Kentaro Yamauchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting device and lighting fixture
- Patent number 8,164,269
- Issue date Apr 24, 2012
- Panasonic Corporation
- Kenichi Fukuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High pressure discharge lamp lighting device and luminaire using same
- Patent number 8,115,405
- Issue date Feb 14, 2012
- Panasonic Electric Works Co., Ltd.
- Daisuke Yamahara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of starting an HID lamp and ballast incorporating same
- Patent number 8,115,403
- Issue date Feb 14, 2012
- Osram Sylvania Inc.
- Marijan Kostrun
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High pressure discharge lamp lighting device and luminaire
- Patent number 8,115,404
- Issue date Feb 14, 2012
- Panasonic Electric Works Co., Ltd.
- Takeshi Goriki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge-lamp lighting device and luminaire
- Patent number 8,040,074
- Issue date Oct 18, 2011
- Panasonic Electric Works Co., Ltd.
- Takeshi Goriki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light source apparatus, projector, and light source apparatus drive...
- Patent number 8,018,178
- Issue date Sep 13, 2011
- Seiko Epson Corporation
- Kentaro Yamauchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting of discharge lamp by frequency control
- Patent number 7,999,482
- Issue date Aug 16, 2011
- Seiko Epson Corporation
- Kesatoshi Takeuchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic ballast for high intensity discharge lamps
- Patent number 7,944,156
- Issue date May 17, 2011
- Energy Conservation Technologies, Inc.
- Fazle S. Quazi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting apparatus and projector
- Patent number 7,847,492
- Issue date Dec 7, 2010
- Ushio Denki Kabushiki Kaisha
- Masashi Okamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting control method, computer program, discharge...
- Patent number 7,786,682
- Issue date Aug 31, 2010
- Sansha Electric Manufacturing Co., Ltd.
- Tetsuro Ikeda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting of discharge lamp by frequency control
- Patent number 7,692,392
- Issue date Apr 6, 2010
- Seiko Epson Corporation
- Kesatoshi Takeuchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp ballast apparatus comprising DC/DC converters having...
- Patent number 7,613,020
- Issue date Nov 3, 2009
- Mitsubishi Electric Corporation
- Yasuhiro Nukisato
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DISCHARGE LAMP WITH CONTACT PATHS WITHIN THE BASE
- Publication number 20150084507
- Publication date Mar 26, 2015
- Koninklijke Philips N.V.
- Lars Dabringhausen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SPOT MODE OPERATION FOR A DISCHARGE LAMP
- Publication number 20140333202
- Publication date Nov 13, 2014
- Ulrich Hechtfischer
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...
- Publication number 20130250254
- Publication date Sep 26, 2013
- SEIKO EPSON CORPORATION
- Osamu Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND CONTROL CIRCUIT FOR STARTING A GAS-DISCHARGE LAMP
- Publication number 20130214694
- Publication date Aug 22, 2013
- Automotive Lighting Reutlingen GmbH
- Peter Kluetz
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC SUPPLY DEVICE
- Publication number 20120286695
- Publication date Nov 15, 2012
- Ushio Denki Kabushiki Kaisha
- Takashi Yamashita
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH-PRESSURE DISCHARGE LAMP LIGHTING DEVICE, HIGH-PRESSURE DISCHAR...
- Publication number 20120049764
- Publication date Mar 1, 2012
- Masahiro Yamamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
IGNITION CONTROL APPARATUS USED IN ELECTRONIC BALLAST AND METHOD TH...
- Publication number 20120001565
- Publication date Jan 5, 2012
- Hangzhou Dabong Technology Co., Ltd.
- Jin Hu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC METHOD TO IMPROVE THE STARTING CHARACTERISTICS OF DIRECT...
- Publication number 20110260637
- Publication date Oct 27, 2011
- Warner Power, LLC
- Stanislaw W. Swiderek
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LIGHT SOURCE APPARATUS, PROJECTOR, AND LIGHT SOURCE APPARATUS DRIVE...
- Publication number 20110241565
- Publication date Oct 6, 2011
- SEIKO EPSON CORPORATION
- Kentaro YAMAUCHI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTRONIC BALLAST AND METHOD FOR PROVIDING A DC VOLTAGE COMPONENT...
- Publication number 20110074307
- Publication date Mar 31, 2011
- Jun Kumagai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of Starting an HID Lamp and Ballast Incorporating Same
- Publication number 20110043119
- Publication date Feb 24, 2011
- Osram Sylvania Inc.
- Marijan Kostrun
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HIGH-PRESSURE DISCHARGE LAMP LIGHTING DEVICE, HIGH-PRESSURE DISCHAR...
- Publication number 20110025989
- Publication date Feb 3, 2011
- PANASONIC CORPORATION
- Syunsuke Ono
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Discharge lamp lighting apparatus
- Publication number 20110018460
- Publication date Jan 27, 2011
- Ushio Denki Kabushiki Kaisha
- Takanori Samejima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POWER SUPPLY HAVING AN AUXILIARY POWER STAGE FOR SUSTAINING SUFFICI...
- Publication number 20100253234
- Publication date Oct 7, 2010
- DELTA ELECTRONICS INC.
- Yuequan Hu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE AND LIGHTING FIXTURE
- Publication number 20100244741
- Publication date Sep 30, 2010
- Panasonic Electric Works Co., Ltd.
- Kenichi Fukuda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Lighting of discharge lamp by frequency control
- Publication number 20100148687
- Publication date Jun 17, 2010
- SEIKO EPSON CORPORATION
- Kesatoshi Takeuchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC BALLAST WITH LAMP FLICKER SUPPRESSION DURING START-TO-ST...
- Publication number 20100109546
- Publication date May 6, 2010
- Satoru Nagata
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
High pressure discharge lamp lighting device and luminaire using same
- Publication number 20100072913
- Publication date Mar 25, 2010
- Panasonic Electric Works Co., Ltd.
- Daisuke Yamahara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
High pressure discharge lamp lighting device and luminaire
- Publication number 20100039039
- Publication date Feb 18, 2010
- Panasonic Electric Works Co., Ltd.
- Takeshi Goriki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HIGH-PRESSURE DISCHARGE LAMP LIGHTING DEVICE AND LIGHTING FIXTURE U...
- Publication number 20090315470
- Publication date Dec 24, 2009
- Panasonic Electric Works Co., Ltd.
- Jun Kumagai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTRONIC BALLAST FOR HIGH INTENSITY DISCHARGE LAMPS
- Publication number 20090230870
- Publication date Sep 17, 2009
- Energy Conservation Technologies, Inc.
- Fazle S. Quazi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DISCHARGE LAMP OPERATION DEVICE
- Publication number 20090230888
- Publication date Sep 17, 2009
- PHOENIX ELECTRIC CO., LTD.
- Toshitaka Fujii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for Detecting Faults During Operation of High-Pressure Disch...
- Publication number 20090179571
- Publication date Jul 16, 2009
- OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
- Stefan Boldt
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE-LAMP LIGHTING DEVICE AND LUMINAIRE
- Publication number 20090146579
- Publication date Jun 11, 2009
- Panasonic Electric Works Co., Ltd.
- Takeshi Goriki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HIGH INTENSITY DISCHARGE LAMP DRIVER WITH VOLTAGE FEEDBACK CONTROLLER
- Publication number 20090146580
- Publication date Jun 11, 2009
- Koninklijke Philips Electronics, N.V.
- Dolf Henricus Jozef Van Casteren
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT SOURCE APPARATUS, PROJECTOR, AND LIGHT SOURCE APPARATUS DRIVE...
- Publication number 20090096385
- Publication date Apr 16, 2009
- SEIKO EPSON CORPORATION
- Kentaro YAMAUCHI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DISCHARGE LAMP LIGHTING CONTROL METHOD, COMPUTER PROGRAM, DISCHARGE...
- Publication number 20080315790
- Publication date Dec 25, 2008
- SANSHA ELECTRIC MANUFACTURING CO., LTD.
- Tetsuro IKEDA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE AND IMAGE PROJECTION DEVICE
- Publication number 20080231816
- Publication date Sep 25, 2008
- HARRISON TOSHIBA LIGHTING CORP.
- Takaaki TANAKA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Control Unit for a Lamp Driver Providing Smooth Transition Between...
- Publication number 20080122386
- Publication date May 29, 2008
- Koninklijke Philips Electronics, N.V.
- Lambertus Henricus Cornelis De Brouwer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Discharge lamp lighting apparatus and projector
- Publication number 20080111975
- Publication date May 15, 2008
- Ushio Denki Kabushiki Kaisha
- Masashi Okamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

for a transition from glow to arc

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Discharge lamp lighting apparatus

Discharge lamp with contact paths within the base

Method and control circuit for starting a gas-discharge lamp

Method and driving device for running up a discharge lamp

Discharge lamp lighting device, discharge lamp lighting method, and...

Spot mode operation for a discharge lamp

Discharge lamp lighting device, discharge lamp lighting method, and...

High-pressure discharge lamp lighting device, high-pressure dischar...

Electronic ballast and method for providing a DC voltage component...

Electric supply device

Ignition control apparatus used in electronic ballast and method th...

Electronic method to improve the starting characteristics of direct...

High-pressure discharge lamp lighting device with current control,...

High-pressure discharge lamp lighting device and lighting fixture u...

Discharge lamp lighting apparatus

Electronic ballast with lamp flicker suppression during start-to-st...

Power supply having an auxiliary power stage for sustaining suffici...

Light source apparatus, projector, and light source apparatus drive...

Discharge lamp lighting device and lighting fixture

High pressure discharge lamp lighting device and luminaire using same

Method of starting an HID lamp and ballast incorporating same

High pressure discharge lamp lighting device and luminaire

Discharge-lamp lighting device and luminaire

Light source apparatus, projector, and light source apparatus drive...

Lighting of discharge lamp by frequency control

Electronic ballast for high intensity discharge lamps

Discharge lamp lighting apparatus and projector

Discharge lamp lighting control method, computer program, discharge...

Lighting of discharge lamp by frequency control

Discharge lamp ballast apparatus comprising DC/DC converters having...

Patents Applicationslast 30 patents

DISCHARGE LAMP WITH CONTACT PATHS WITHIN THE BASE

SPOT MODE OPERATION FOR A DISCHARGE LAMP

DISCHARGE LAMP LIGHTING DEVICE, DISCHARGE LAMP LIGHTING METHOD, AND...

METHOD AND CONTROL CIRCUIT FOR STARTING A GAS-DISCHARGE LAMP

ELECTRIC SUPPLY DEVICE

HIGH-PRESSURE DISCHARGE LAMP LIGHTING DEVICE, HIGH-PRESSURE DISCHAR...

IGNITION CONTROL APPARATUS USED IN ELECTRONIC BALLAST AND METHOD TH...

ELECTRONIC METHOD TO IMPROVE THE STARTING CHARACTERISTICS OF DIRECT...

LIGHT SOURCE APPARATUS, PROJECTOR, AND LIGHT SOURCE APPARATUS DRIVE...

ELECTRONIC BALLAST AND METHOD FOR PROVIDING A DC VOLTAGE COMPONENT...

Method of Starting an HID Lamp and Ballast Incorporating Same

HIGH-PRESSURE DISCHARGE LAMP LIGHTING DEVICE, HIGH-PRESSURE DISCHAR...

Discharge lamp lighting apparatus

POWER SUPPLY HAVING AN AUXILIARY POWER STAGE FOR SUSTAINING SUFFICI...

DISCHARGE LAMP LIGHTING DEVICE AND LIGHTING FIXTURE

Lighting of discharge lamp by frequency control

ELECTRONIC BALLAST WITH LAMP FLICKER SUPPRESSION DURING START-TO-ST...

High pressure discharge lamp lighting device and luminaire using same

High pressure discharge lamp lighting device and luminaire

HIGH-PRESSURE DISCHARGE LAMP LIGHTING DEVICE AND LIGHTING FIXTURE U...

ELECTRONIC BALLAST FOR HIGH INTENSITY DISCHARGE LAMPS

DISCHARGE LAMP OPERATION DEVICE

Method for Detecting Faults During Operation of High-Pressure Disch...

DISCHARGE-LAMP LIGHTING DEVICE AND LUMINAIRE

HIGH INTENSITY DISCHARGE LAMP DRIVER WITH VOLTAGE FEEDBACK CONTROLLER

LIGHT SOURCE APPARATUS, PROJECTOR, AND LIGHT SOURCE APPARATUS DRIVE...

DISCHARGE LAMP LIGHTING CONTROL METHOD, COMPUTER PROGRAM, DISCHARGE...

DISCHARGE LAMP LIGHTING DEVICE AND IMAGE PROJECTION DEVICE

Control Unit for a Lamp Driver Providing Smooth Transition Between...

Discharge lamp lighting apparatus and projector