Patents
Patents for H01J 61 - Gas-discharge or vapour-discharge lamps (29,612)
05/2006
05/30/2006US7053540 Energy efficient compact fluorescent reflector lamp
05/30/2006US7053535 Low-pressure mercury vapor discharge lamp
05/30/2006US7052649 Mercury dispenser for fluorescent lamps and method of dispensing
05/30/2006CA2429684C Sterilizer utilizing microwaves
05/30/2006CA2407765C Shatterproofing of fluorescent lamps
05/26/2006WO2006053687A2 Lamp base assembly with electronic ballast for energy-saving lamp
05/26/2006WO2006053361A1 Cold cathode fluorescent lamp
05/26/2006CA2580249A1 Lamp base assembly with electronic ballast for energy-saving lamp
05/25/2006US20060108949 Device for operation of a discharge lamp of the short arc type
05/25/2006US20060108929 Electric lamp having an outer bulb
05/25/2006US20060108928 Process for producing a supply conductor for a lamp, and supply conductor for a lamp, as well as lamp having a supply conductor
05/25/2006US20060108922 Flat-type flourescent lamp, method of manufacturing the same and display apparatus having the same
05/25/2006US20060108910 Device for generating radiation
05/25/2006US20060108908 Low-pressure mercury lamp and method for assembling the same
05/24/2006EP1659836A1 Device for operating a short arc type HID lamp
05/24/2006EP1659619A2 High-pressure discharge lamp
05/24/2006EP1659618A2 Lamp header with start-up conductor
05/24/2006EP1659617A1 Light source
05/24/2006EP1659616A2 Surface light source unit for a display apparatus
05/24/2006EP1659615A2 Planar light generating device and display device having the same
05/24/2006EP1659614A2 Gas discharges having emission in the UV-A range and fluorescent lamps incorporating same
05/24/2006EP1659613A1 Metal halide lamp chemistries with magnesium and indium
05/24/2006EP1658864A2 Quartz gas discharge lamp providing photocatalytic oxidation
05/24/2006EP1658661A2 Lamp base for a high-pressure discharge lamp, and corresponding high-pressure discharge lamp
05/24/2006EP1658633A2 High-pressure discharge lamp
05/24/2006DE102004056453A1 Elektrische Lampe mit Außenkolben Electric lamp with outer bulb
05/24/2006DE102004056452A1 Electric lamp, e.g. to act as a metal halogenide lamp, has an outer bulb with a vacuum-sealed longitudinally extended inner bulb with a means of lighting
05/24/2006DE102004056004A1 Hochdruckentladungslampe High-pressure discharge lamp
05/24/2006DE102004056002A1 Hochdruckentladungslampe mit Impulszündvorrichtung und Betriebsverfahren für eine Hochdruckentladungslampe High-pressure discharge lamp with pulsed and operating method for a high pressure discharge lamp
05/24/2006CN2783531Y Double-end type all closed fluorescent lamp
05/24/2006CN1777825A Infrared radiator and irradiation device
05/24/2006CN1776883A High-pressure discharge lamp
05/24/2006CN1776882A Improved Bi Inllg amalgam
05/24/2006CN1776502A Flat fluorescent lamp and liquid crystal display device having the same
05/24/2006CN1257531C High-pressure discharge lamp
05/24/2006CN1257530C Highly loaded fluorescent lamp
05/24/2006CN1257529C Fluorescent colortone lamp with reduced mercury
05/24/2006CN1257528C Fluorescent lamp
05/24/2006CA2527760A1 Process for producing a supply conductor for a lamp, and supply conductor for a lamp, as well as lamp having a supply conductor
05/23/2006US7050473 Pumping light source for laser-active media
05/23/2006US7049749 Discharge lamp, method for producing the same and lamp unit
05/23/2006US7049748 Display device employing gas discharge tubes arranged in parallel between front and rear substrates to comprise a display screen, each tube having a light emitting section as part of the display screen and a cleaning section connected to the light emitting section but displaced from the display screen
05/23/2006US7049738 Amalgam low pressure mercury UV lamp
05/23/2006CA2527613A1 Electric lamp having an outer bulb
05/23/2006CA2527462A1 Electric lamp having an outer bulb
05/23/2006CA2255759C Flat light emitter
05/22/2006CA2512349A1 Metal halide lamp chemistries with magnesium and indium
05/19/2006CA2526996A1 High-pressure discharge lamp having a pulse starting device, and operating method for a high-pressure discharge lamp
05/18/2006WO2006052570A1 Ceramic metal halide lamps
05/18/2006WO2006052008A1 Silicate fluorescent material powder and process for producing the same
05/18/2006WO2006051979A1 Fluorescent lamp
05/18/2006WO2006051768A1 Phosphor and method for producing same, and light-emitting device using same and method for manufacturing such device
05/18/2006WO2006051698A1 Cold-cathode tube lamp, lighting equipment and display device
05/18/2006WO2006051444A2 Fluorescent lamp capable of slow release of organic evaporating materials at low temperature
05/18/2006WO2006051435A1 Compact incandescent lamp with integrated reflector
05/18/2006WO2006050713A1 Incandescent lamp with an absorption and interference filter
05/18/2006WO2005001886A3 Strapless mount for a light source and electric lamp having the same
05/18/2006WO2005001880A3 Electric lamp
05/18/2006US20060103316 Fluorescent lamp capable of cleaning air
05/18/2006US20060103315 Low-pressure mercury vapor discharge lamp
05/18/2006US20060103314 Electrodeless fluorescent lamp with controlled cold spot temperature
05/18/2006US20060103313 Flat fluorescent lamp and liquid crystal display device having the same
05/18/2006US20060103304 Plasma display panel
05/18/2006DE202006004241U1 Fluorescent lamp for emitting light has an inner tube with an excitable gas for emission and an outer tube to enclose the inner tube
05/18/2006CA2584462A1 Incandescent lamp with an absorption and interference filter
05/17/2006EP1656692A2 Discharge lamp comprising electrodes having a conical slip part
05/17/2006EP1656691A2 Lamp for a vehicle headlight
05/17/2006EP1656690A2 High-pressure discharge lamp
05/17/2006EP1656689A2 Vehicle lamp with increased thermal stability
05/17/2006EP1656688A2 Method and apparatus for plasma generation
05/17/2006CN2781563Y Self-ballast energy-saving lamp
05/17/2006CN2781562Y Arc tube bulb for metal halide lamp
05/17/2006CN2781559Y Self-locking anti-theft energy-saving lamp
05/17/2006CN1774788A High-pressure metal halide discharge lamp
05/17/2006CN1773666A Flat fluorescent lamp and liquid crystal display apparatus having the same
05/17/2006CN1773665A Flash discharge lamp and light energy illuminating apparatus
05/17/2006CN1256740C Bar-shape iron-core transformer and lamp socket with the same
05/16/2006US7045961 High-pressure discharge lamp
05/16/2006US7045960 High-pressure discharge lamp for motor vehicle headlamps
05/16/2006US7045959 Spiral cold electrode fluorescent lamp
05/16/2006US7045958 Vacuum device having a getter
05/16/2006US7045946 Fluorescent lamp
05/16/2006US7045945 Cold cathode ray fluorescent tube and liquid crystal display device using the cold cathode fluorescent tube
05/16/2006US7045944 Image display apparatus with ultraviolet ray shield resin film and process for its production
05/16/2006US7045938 Reflector lamp and method for producing such a reflector lamp
05/16/2006US7045937 Electric lamp lamp vessel provided with a light-absorbing coating and method of preparing such a light-absorbing coating
05/16/2006US7044625 Light-emitting apparatus able to dynamically produce lights of different wavelengths
05/16/2006US7044609 Light source device and projector
05/16/2006CA2256448C Gas discharge lamp with dielectrically impeded electrodes
05/16/2006CA2256346C Flat fluorescent light for background lighting and liquid crystal display device fitted with said flat fluorescent light
05/16/2006CA2200510C Starting flag for use in mercury discharge lamp and lamp employing same
05/11/2006WO2006048797A2 Discharge lamp, electrode, and method of manufacturing an electrode portion of a discharge lamp
05/11/2006WO2006048794A2 Discharge lamp with a shaped refractory electrode, and method of manufacturing a shaped component for a discharge lamp
05/11/2006WO2006047930A1 Projection lamp easy for focusing and positioning
05/11/2006WO2006000940A3 Lcd-backlighting unit with improved cooling facilities
05/11/2006WO2005124825A3 Low-pressure gas discharge lamp comprising a uv-b phosphor
05/11/2006US20060098436 Light source device and display device
05/11/2006US20060098431 Lamp
05/11/2006US20060097642 Light source device and display device
05/11/2006US20060097641 Fluorescent lamp and method of manufacturing same