Patents
Sitemap › H01 - Basic electric elements › H01J - Electric discharge tubes or discharge lamps › H01J 61 - Gas-discharge or vapour-discharge lamps
Patents for H01J 61 - Gas-discharge or vapour-discharge lamps (29,612)
10/2000
10/17/2000CA2061898C Single-ended electric lamp, particularly for use in an optical system
10/14/2000CA2296183A1 Mercury-free metal halide arc lamps
10/14/2000CA2295385A1 Chemical composition for mercury free metal halide lamp
10/12/2000WO2000060643A1 Method for cooling an arc lamp
10/12/2000DE19915616A1 Gasentladungslampe Gas discharge lamp
10/12/2000DE19915118A1 Gas discharge lamp configuration for tanning skin includes filtering reflector and enriched gas
10/11/2000EP1043756A1 Gas discharge tube
10/11/2000EP1043755A1 Gas discharge tube
10/11/2000EP1043754A1 Lamp seal using functionally gradient material
10/11/2000EP1043753A1 Metallic element and discharge lamp
10/11/2000EP1043752A1 Low-pressure mercury vapor discharge lamp and illuminator
10/11/2000EP1043751A1 Gas discharge lamp
10/11/2000EP1042785A1 Electric lamp having a coated external current conductor
10/11/2000EP1042777A1 Barium magnesium aluminate phosphor
10/11/2000CN2400899Y Plane compact low-voltage mercury-vapor discharge lamp
10/11/2000CN1269910A Long-life halogen cycle incandescent lamp and glass envelope composition
10/11/2000CN1269597A Medium-barrier-layer discharge lamp device
10/11/2000CN1269596A High-voltage discharge lamp
10/10/2000US6130511 Neon discharge lamp for generating amber light
10/05/2000WO2000059269A1 Base of an electric discharge lamp with an ignition device
10/05/2000WO2000058998A1 Lighting arrangement
10/05/2000WO2000058997A1 Compact self-ballasted fluorescent lamp
10/05/2000CA2332537A1 Gas discharge lamp base with a starting device
10/04/2000EP1041603A1 High-voltage discharge lamp and lighting device
10/04/2000EP1041602A2 Cooling system for a dielectric-barrier discharge lamp
10/04/2000EP1041601A1 Fluorescent lamp
10/04/2000EP1040510A1 A method for prolonging the life of a gas discharge lamp
10/04/2000EP1040509A1 High-pressure gas discharge lamp
10/04/2000EP1040508A1 High-pressure gas discharge lamp
10/04/2000EP1040504A1 Electrode for discharge lamps
10/04/2000EP0843337B1 Method of producing optical radiation and a discharge lamp for that purpose
10/04/2000CN2399825Y Three U ultraviolet lamp
10/04/2000CN2399824Y Long service fluorescent tube
10/04/2000CN2399823Y Well explosion-isolating, energy-saving fluorescent lamp set easy to repair
10/04/2000CN1268767A Fluorescent lamp
10/03/2000USH1876 High power lamp cooling
10/03/2000US6127780 Wide illumination range photoluminescent lamp
10/03/2000US6127778 Lampholder and lighting unit comprising a lampholder
10/03/2000US6127773 Amorphic diamond film flat field emission cathode
10/03/2000US6127772 Multiple element lamp
10/03/2000US6126889 Preheating polycrystalline alumina end cap to remove binder; sintering onto tube
10/03/2000US6126887 Method of manufacture of ceramic ARC tubes
10/03/2000CA2155340C Method to operate an incoherently emitting radiation source
09/2000
09/28/2000WO2000057453A1 Electric lamp
09/28/2000WO2000056837A1 Rare earth doped host materials
09/28/2000DE10012827A1 Lamp arc discharge for controlling halogen metal discharge lamps comprises light source with discharge tube while the electrode is sealed and contained
09/27/2000EP1039505A1 High pressure discharge lamp
09/27/2000EP1039504A1 Metal halide discharge lamp
09/27/2000EP1039503A2 Electrode
09/27/2000EP0910772B1 Electromagnetic radiation transmitter/reflector device, apparatus and method therefor
09/27/2000CN2398726Y Colour fluorescent lamp tube
09/27/2000CN1268281A Discharge lamp
09/27/2000CN1267898A 电极 Electrode
09/26/2000US6124679 Discharge lamps and methods for making discharge lamps
09/26/2000CA2301471A1 Metal halide discharge lamp with a long service life
09/24/2000CA2300741A1 High-pressure discharge lamp
09/21/2000WO2000055886A1 A photoconductive switch
09/21/2000DE19911727A1 Natriumhochdrucklampe mit Zündhilfe High pressure sodium lamp with starting aid
09/21/2000DE19855578C1 Stanzeinrichtung mit wechselbaren Stempeln Punching device with interchangeable dies
09/20/2000EP1037260A2 Metal halide lamp and temperature control system therefor
09/20/2000EP1037259A1 High pressure discharge lamp with an ignition aid
09/20/2000EP1037258A1 Mercury-free metal halide lamp
09/20/2000EP1037257A2 Mercury-free metal halide-lamp
09/20/2000EP1037256A1 Metal halide lamp
09/20/2000EP1036405A1 Electric lamp
09/20/2000EP0839436B1 Method for operating a lighting system and suitable lighting system therefor
09/20/2000CN2397604Y Box type split energy-saving lamp
09/20/2000CN2397603Y Ultraviolet cold cathode fluorescent lamp tube
09/20/2000CN2397602Y Split energy-saving lamp
09/19/2000US6121730 Chamber a filled with at least one metal, a buffer gas, and hydrogen and/or deuterium form a molecule which at an excited energy level emits visible light when moved to a ground state energy level; microwave; high pressure sodium;,
09/19/2000US6121729 Metal halide lamp
09/19/2000US6121728 Fluorescent lamp having the cathode and anode with particular angular arrangement
09/16/2000CA2299788A1 Sodium high-pressure lamp having a starting aid
09/14/2000DE19910709A1 Gas discharge lamp for headlight of motor vehicle, has surface of inner envelope and/or outer envelope matted for minimizing effect of change of discharge path due to vibrations, on light distribution
09/13/2000EP1034558A1 Gas discharge lamp with controllable length of illumination
09/13/2000CN1266539A Low-pressure mercury vapor discharge lamp
09/13/2000CN1266030A Invisible light blue glass lamp out casing and fluorescent lamp having same
09/13/2000CN1056466C Electrodeless lamp and method for lighting
09/12/2000US6118217 Additional electrode for three-level output and improved starting of compact fluorescent lamp systems
09/12/2000US6118216 Lead and arsenic free borosilicate glass and lamp containing same
09/12/2000US6118215 Flat internal electrode for luminous gas discharge display and method of manufacture
09/12/2000CA2101457C Lanthanum, cerium and terbium mixed phosphates base green phosphors, pr ecursors thereof and process for synthesis
09/08/2000WO2000052736A1 Gas discharge lamp
09/07/2000DE19913299A1 High pressure lamp with envelope from which electric leads are led out and with ceramic base having contact pins which are connected electrically conducting with electric leads
09/07/2000DE19909529A1 Einseitig gesockelte Hochdruckentladungslampe mit im Sockel integrierter Zündvorrichtung Single-cap high-pressure discharge lamp with integrated igniter in the base
09/07/2000DE10003505A1 Translucent alumina sintered compact manufacture for fluorescent tube of sodium discharge lamp, by sintering alumina powders with BET surface areas by adding auxiliary sintering agent under hydrogen atmosphere
09/06/2000EP1033906A2 High pressure discharge lamp with a lamp base integrated ignition device
09/06/2000EP1033742A2 Arc tube, mounting member and electric lamp assembly
09/06/2000CN2395381Y Electrode of neon lamp
09/06/2000CN1265522A Fluorescent lamp having fine light distribution and high impact-resistance performance
09/05/2000US6114809 Planar fluorescent lamp with starter and heater circuit
09/05/2000US6114807 Light source in the form of an arc lamp, a sealed beam light source, a light source including a reflector and a mounting means
09/02/2000CA2294667A1 Arc tube, mounting member and electric lamp assembly
08/2000
08/31/2000WO2000051164A1 Hollow-cathode lamp
08/31/2000WO2000051163A1 Hollow-cathode lamp
08/31/2000WO2000051162A1 Hollow-cathode lamp
08/31/2000WO2000051161A1 Low-pressure mercury vapor discharge lamp
08/31/2000WO2000030153A3 Electric lamp
08/31/2000DE19908688A1 Metallhalogenidlampe mit keramischem Entladungsgefäß Metal halide lamp with ceramic discharge vessel
08/30/2000EP1032022A1 Metal halide lamp with ceramic discharge vessel
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