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)
06/2003
06/03/2003US6573657 Short-arc high-pressure discharge lamp for digital projection technologies
06/03/2003US6573656 High-pressure discharge lamp and method for producing the same
06/03/2003US6573655 Gas discharge tube
06/03/2003US6573643 Field emission light source
05/2003
05/30/2003WO2003044828A1 Discharge lamp and illuminating device
05/30/2003WO2003044827A2 Hollow cathode with integrated getter for discharge lamps and methods for the realization thereof
05/30/2003WO2003044826A2 High-pressure discharge lamp
05/30/2003WO2002050857A9 Method for forming complex ceramic shapes
05/30/2003CA2464517A1 Hollow cathode with integrated getter for discharge lamps and methods for the realization thereof
05/29/2003US20030100935 Tanning device, especially full body tanning device
05/29/2003US20030098654 High intensity discharge (HID); metal halide dispersed within a metal, the vapor pressure of the metal halide component large enough at operating temperature to provide halogen reactivity within the arc tube to reduce arc tube blackening
05/29/2003US20030098653 High-pressure gas discharge lamp
05/29/2003US20030098652 Short arc lamp with improved thermal transfer characteristics
05/29/2003US20030098643 Plasma flat lamp
05/29/2003US20030098638 Short arc lamp with improved housing structure
05/29/2003US20030098637 Optical device
05/28/2003DE20205707U1 Ceramic discharge vessel for high pressure discharge lamp has central piece defining inner volume for light emitting charge and transition area between central piece and stopper ends with smooth inner contour
05/28/2003CN2553512Y Fluorescent lamp capable of preventing tube two ends blackening
05/28/2003CN2553511Y Stem
05/28/2003CN1110058C 冷阴极气体放电电极 Cold cathode gas discharge electrode
05/28/2003CN1110057C Luminescent material discharge lamp with overcurrent safety device
05/27/2003US6570342 Fluorescent lamp and power converter
05/27/2003US6570332 Electrode-to-ballast interconnect of flat integral type compact fluorescent lamp
05/27/2003US6570329 High pressure discharge lamp and method for producing thereof
05/27/2003US6570328 Electric lamp with feedthrough comprising a gauze
05/27/2003US6570327 Lamp with safety switch
05/27/2003US6570319 Soft-tone fluorescent lamp
05/27/2003US6570303 Light unit with improved heat dissipation
05/27/2003US6570302 Electric lamp with light-absorbing medium and interference film
05/27/2003US6570301 Dielectric barrier discharge lamp device with coupler for coolant fluid flow
05/27/2003US6569319 UV light intensity detector in a water treatment system
05/27/2003US6568834 Omnidirectional lighting device
05/27/2003US6568217 Method for manufacturing fluorescent lamp
05/27/2003US6568216 Method for manufacturing a discharge tube
05/27/2003CA2107701C High-pressure discharge lamp
05/22/2003WO2003043056A2 Electric lamp and manufacturing method
05/22/2003WO2003043055A2 Compact self-ballasted fluorescent lamp and manufacturing method for arc tube
05/22/2003WO2003043054A2 High-pressure discharge lamp
05/22/2003WO2003019616A3 Tubular discharge lamp with ignition aid
05/22/2003WO2002069367A3 Planar photoluminescent lamp
05/22/2003US20030096701 Film whose light linear transmittance corresponding to light having a wavelength of 550 nm formed on glass plate substrate; windows, covers for electronics
05/22/2003US20030096551 Vessel for a high pressure discharge lamp and method of manufacturing the same
05/22/2003US20030094906 Capacitively coupled fluorescent lamp package
05/22/2003US20030094904 Air-cooled lamp, and article treatment system and method utilizing an air-cooled lamp
05/22/2003US20030094901 Short arc type mercury lamp
05/22/2003US20030094900 Light source device and liquid crystal display device
05/22/2003US20030094899 Short arc type ultra-high pressure discharge lamp
05/22/2003US20030094890 Method and apparatus of blocking ultraviolet radiation from arc tubes
05/21/2003EP1066644B1 Small particle terbium activated yttrium gadolinium borate phosphors and method of making
05/21/2003CN1419705A 等离子体柱 Plasma column
05/21/2003CN1109353C Device for mercury dispensing reactive sases sorption and electrode shielding within fluorescent lamps and making method thereof
05/21/2003CN1109352C Device for introducing mercury and obtained fluorescent lamps
05/20/2003US6566815 Reflector high-pressure discharge lamp unit
05/20/2003US6566814 Induction sealed high pressure lamp bulb
05/20/2003US6566810 Discharge lamp with dielectrically inhibited electrodes
05/20/2003CA2105023C Fluorescent lamp with improved phosphor blend
05/15/2003WO2003041035A2 Low voltage high efficiency illuminated display having capacitive coupled electrodes
05/15/2003WO2002091428A3 Ceramic metal halide lamps
05/15/2003US20030092345 Manufacturing method for white light source
05/15/2003US20030090902 Light sources
05/15/2003US20030090213 Socket for use with a micro-component in a light-emitting panel
05/15/2003US20030090202 Discharge lamps using hollow cathodes with integrated getters and methods for manufacturing same
05/15/2003US20030090189 Discharge bulb and method of manufacturing the same
05/14/2003EP1310985A2 Electrodeless lighting system
05/14/2003EP1310984A2 High pressure mercury lamp, illumination device using the high-pressure mercury lamp, and image display apparatus using the illumination device
05/14/2003EP1310983A2 Light emitting vessels for high pressure discharge lamps, high pressure discharge lamps, lighting systems and head lamp for automobiles
05/14/2003EP1309984A1 Lighting unit comprising at least one, substantially u-shaped gas discharge lamp
05/14/2003CN1418371A Fluorescent Lamp and method for manufactruing the same
05/14/2003CN1418370A High pressure sodium lamp having reduced arc tube size
05/14/2003CN1417840A Electrode-free lighting system
05/14/2003CN1416966A Visible light source for photocured compostion
05/13/2003US6563268 High-intensity discharge lamp
05/13/2003US6563267 High-pressure discharge lamp having seal with external antenna
05/13/2003US6563265 Applying prealloyed powders as conducting members to arc tubes
05/13/2003US6563255 Luminaire incorporating arc tube preheater
05/13/2003US6561675 Rectangular beam generating light source
05/08/2003WO2003037530A1 Use of a metal halide lamp in curing photocurable composition
05/08/2003WO2002097842A3 Integrated electrodeless lamp and solid state oscillators
05/08/2003US20030087578 Electrode producing method
05/08/2003US20030086270 Light emitting device and arrays thereof
05/08/2003US20030085671 Electrodeless lighting system
05/08/2003US20030085657 High-pressure discharge lamp
05/08/2003US20030085656 Method and apparatus for stabilizing of the glow plasma discharges
05/08/2003US20030085655 Low-pressure mercury discharge lamp
05/08/2003DE10210045C1 Light source, used as a gas discharge lamp, comprises a discharge vessel filled with a gas and an electron beam source located in a vacuum or in a region of low pressure
05/07/2003EP1308987A2 Super-high pressure discharge lamp of the short arc type
05/07/2003EP1307899A1 Plasma lamp with dielectric waveguide
05/07/2003EP1307898A2 Flash lamp and flash lamp structure
05/07/2003EP1222481B1 Process for production of a dielectric multi-layered reflecting coating
05/07/2003CN1416588A Circuit assembly for inclusion within fluorescent lamp
05/07/2003CN1416152A Bulb shape flurescent lamp and lighting device
05/06/2003US6559600 Discharge lamp, light source and projecting display unit
05/06/2003US6559599 Internally channeled glass envelope with molded edge for affixing attachments
05/06/2003US6559576 Gas discharge tube having sealed envelope with metallic portion and light projection glass window
05/06/2003US6558019 Bulb-shaped fluorescent lamp
05/06/2003US6557379 Method of producing an arc tube
05/02/2003EP1306885A2 Phosphor composition for low-pressure discharge lamp
05/02/2003EP1306884A2 High pressure discharge lamp
05/02/2003EP1306883A1 Treating apparatus utilizing ultraviolet ray
05/02/2003EP1305810A1 Infrared spectral sources
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