H01J 61 - Gas-discharge or vapour-discharge lamps

Patents for H01J 61 - Gas-discharge or vapour-discharge lamps (29,612)
10/2004
10/27/2004	EP1470569A1 High intensity discharge lamp with single crystal sapphire envelope
10/27/2004	EP1004138B1 Low-pressure mercury vapor discharge lamp
10/27/2004	EP0988649B1 High-pressure metal-halide lamp
10/27/2004	EP0883895B1 Low-pressure discharge lamp
10/27/2004	CN1541402A Low-pressure gas discharge lamp with mercury-free flling
10/27/2004	CN1541192A Method for prodn. of closure of hollow area in glass tube
10/27/2004	CN1540713A Filament made from Nano carbon tupe and fabricating method
10/27/2004	CN1540711A Optical device
10/27/2004	CN1540701A Shade body possessing yellow loght area for light source and preparing method
10/27/2004	CN1540200A Lamp with reflector and Image projector
10/27/2004	CN1173383C Lamp bulb with information displaying coating mark and ink used for same
10/27/2004	CN1173382C Lamp-bulb type fluorescent lamp
10/26/2004	US6810208 Electric discharge tube, method of manufacturing the tube, stroboscopic device using the tube and camera
10/26/2004	US6809781 Phosphor blends and backlight sources for liquid crystal displays
10/26/2004	US6809478 Metal halide lamp for automobile headlight
10/26/2004	US6809477 Fluorescent lamp electrode for instant start circuits
10/26/2004	US6809471 Phosphors containing oxides of alkaline-earth and Group-IIIB metals and light sources incorporating the same
10/26/2004	US6809468 Cathode with disintegration shield in a gas discharge lamp
10/25/2004	CA2465074A1 Infrared radiator and irradiation apparatus
10/21/2004	WO2004091259A2 Multi-phase gas discharge lamps
10/21/2004	WO2004090935A2 Lamp assembly
10/21/2004	WO2004090934A1 High-pressure discharge lamp, lighting method and lighting device for high-pressure discharge lamp and, high-pressure discharge lamp device, and lamp unit, image display unit, head light unit
10/21/2004	WO2004089429A2 Germicidal low pressure mercury vapor discharge lamp with amalgam location permitting high output
10/21/2004	WO2003071582A3 Base attachment for electric lamps
10/21/2004	WO2003067622A3 Mercury-free high-pressure gas discharge lamp
10/21/2004	US20040208000 Flat lamp for emitting lights to a surface area and liquid crystal display using the same
10/21/2004	US20040207327 High pressure discharge lamp
10/21/2004	US20040207326 Method for forming cold spot region and discharge lamp with such cold spot region
10/21/2004	US20040207306 Lamp with reflector and image projection apparatus
10/21/2004	DE10312283A1 Point-wise focussing of infrared radiation, has ring-shaped radiation source, and conical reflector having concave parabolic surface
10/21/2004	DE102004014982A1 Xenonlampe Xenon lamp
10/21/2004	CA2521194A1 Germicidal low pressure mercury vapor discharge lamp with amalgam location permitting high output
10/20/2004	EP1469506A2 Method for forming cold spot region and discharge lamp with such cold spot region
10/20/2004	EP1469505A2 High pressure discharge lamp
10/20/2004	EP1468426A2 Air-cooled lamp, and article treatment system and method utilizing an air-cooled lamp
10/20/2004	EP1103064B1 Electric lamp and electric lamp/reflector unit
10/20/2004	CN2650326Y Fine-pipe-diameter energy-saving multi-U fluorescent lamp
10/20/2004	CN2650325Y Electrode ion lamp with colour pattern and word
10/20/2004	CN1539157A Low-pressure gas discharge lamps
10/20/2004	CN1538497A 光源装置和图像显示装置 The light source device and an image display apparatus
10/20/2004	CN1538496A Foil sealing lamp
10/20/2004	CN1538495A High-pressure discharge lamp
10/20/2004	CN1538494A High-pressure mercury discharge lamp and lamp unit with the high-pressure mercury discharge lamp
10/20/2004	CN1538493A Compacting self-ballast fluorescent lamp of thermal deformation resistance
10/20/2004	CN1538492A High-pressure discharge lamp
10/20/2004	CN1538491A Cold cathode plane lamp structure
10/19/2004	US6806649 Starter assembly for a gas discharge lamp
10/19/2004	US6806648 Light source device and liquid crystal display device
10/19/2004	US6806646 UV enhancer for a metal halide lamp
10/19/2004	US6806627 Probe stabilized arc discharge lamp
10/19/2004	US6805603 Electrode, manufacturing method thereof, and metal vapor discharge lamp
10/19/2004	CA2213189C High pressure discharge bulb
10/14/2004	WO2004088698A2 An improved plasma lamp and method
10/14/2004	US20040201990 LED lamp
10/14/2004	US20040201353 Discharge tube for high-pressure discharge lamp and high-pressure discharge lamp
10/14/2004	US20040201352 Foil sealed lamp
10/14/2004	DE10313514A1 Entladungslampe Discharge lamp
10/13/2004	EP1466505A1 Lamp
10/13/2004	EP1466347A2 Amalgam-doped mercury low-pressure uv irradiator
10/13/2004	EP1466346A2 Electric discharge lamp
10/13/2004	EP1466345A2 Discharge lamp
10/13/2004	EP1466344A1 High-pressure discharge lamp and method of manufacturing an electrode feedthrough for such a lamp
10/13/2004	EP1466342A2 Electric lamp and manufacturing method
10/13/2004	CN2648593Y Small size energy-saving lamp with impact structure
10/13/2004	CN2648592Y Metal haloid lamp arc tube
10/13/2004	CN2648591Y High-voltage sodium lamp
10/13/2004	CN2648590Y Shield needle light core
10/13/2004	CN1537319A 低压气体放电灯 Low-pressure gas discharge lamp
10/13/2004	CN1536429A Optical source device and projector
10/13/2004	CN1536411A Low-power back illuminating light component
10/13/2004	CN1536409A Back light module and liquid crystal display
10/13/2004	CN1536408A Back light module ad liquid crsytal display
10/13/2004	CN1171283C Metal halide lamp
10/13/2004	CN1171282C Ceramic metal halide lamp with integral UV-enhancer
10/13/2004	CN1171281C Metal halide lamp with protective sleeve
10/13/2004	CN1171280C Fluorescent discharge tube and bulb type fluorescent lamp using said fluorescent discharge tube
10/13/2004	CN1171279C Metal halide lamp
10/13/2004	CN1171278C Long-service-life metal halide lamp
10/13/2004	CN1171277C Arc discharge lamp
10/13/2004	CN1171270C High-pressure mercury discharge lamp, and lamp unit with the same
10/12/2004	US6803724 Electrodeless lamp and lamp bulb therefor
10/12/2004	US6802363 Flat type heat pipe with opening
10/10/2004	CA2461884A1 Led lamp
10/07/2004	WO2004086455A2 Halogen dual-beam lamp
10/07/2004	WO2004086454A2 Halogen dual-beam lamp
10/07/2004	WO2004086453A1 Illumination device and projector with the same
10/07/2004	WO2004086442A1 Discharge lamp producing method
10/07/2004	WO2004086105A2 Lamp
10/07/2004	WO2004085977A1 Lighting lamp with cartridge-type anion generator
10/07/2004	WO2004085916A1 Light source device, and projector
10/07/2004	WO2004085915A1 Light source device and projector
10/07/2004	WO2004085914A1 Compact self-ballasted fluorescent lamp and lighting fitting
10/07/2004	WO2004085836A1 Ionizer
10/07/2004	US20040195974 Fluorescent lamp system using reflectors
10/07/2004	US20040195970 Cold cathode fluorescent flat lamp
10/07/2004	US20040195955 Gas discharge lamp
10/07/2004	US20040195954 Germicidal low pressure mercury vapor discharge lamp with amalgam location permitting high output
10/07/2004	US20040195953 Multi-phase gas discharge lamps
10/07/2004	DE20320524U1 Lampe für einen Fahrzeugscheinwerfer mit Abblendlichtfunktion Lamp for a vehicle headlight low beam
10/07/2004	CA2523801A1 Illumination assembly having fluid-tight seal

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