Patents for H01J 61 - Gas-discharge or vapour-discharge lamps (29,612) |
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12/27/2006 | EP1735250A2 Quartz glass component for a uv radiation source and method for producing and testing the aptitude of such a quartz glass component |
12/27/2006 | CN2852386Y Novel high-performance self-ballast fluorescent lamp |
12/27/2006 | CN2852385Y 一种汞齐芯柱 One kind of amalgam core columns |
12/27/2006 | CN2852384Y Discharged electrode of ceramic metal halide lamp |
12/27/2006 | CN2852383Y Universal lamp cup light source made from cold-cathode lamp tube |
12/27/2006 | CN2852382Y Integrated fluorescent lamp tube |
12/27/2006 | CN2852381Y 直管荧光灯 Straight tube fluorescent lamps |
12/27/2006 | CN2852380Y Novel long-life energy-saving lamp tube |
12/27/2006 | CN1886011A Lighting, microwave display, detection for microwave device and microwave gas-discharge lamp |
12/27/2006 | CN1885486A Color neon light and manufacturing method thereof |
12/27/2006 | CN1885485A Cathode type daylight lamp |
12/27/2006 | CN1885484A Rapid warm-up ceramic metal halide lamp |
12/27/2006 | CN1885477A Doped dysprosia discharge vessel |
12/27/2006 | CN1885131A Cold cathode fluorescent lamp system |
12/27/2006 | CN1885130A Cold cathode fluorescent lamp system with low voltage earthing |
12/27/2006 | CN1292452C Reflective lamp |
12/27/2006 | CN1292451C Low-pressure gas discharge lamp |
12/27/2006 | CN1292450C Pulse xenon lamp sealed by short distance molybdenum foil |
12/27/2006 | CN1291932C Arc tube producing method for decreasing nonuniform of fluorescent layer thickness in bending glass tube surface |
12/27/2006 | CA2541271A1 Incandescent lamp that emits infrared light and a method of making the lamp |
12/26/2006 | US7154226 Capped electric lamp and low-pressure mercury-vapor discharge lamp |
12/26/2006 | US7154225 Surface light source device, method of manufacturing the same and liquid crystal display apparatus having the same |
12/26/2006 | US7154215 Color cathode ray tube capable of reducing stress |
12/26/2006 | US7153179 Oxidation-protected metallic foil and method |
12/26/2006 | US7153178 Method of manufacturing a lamp assembly |
12/24/2006 | CA2541526A1 Doped dysprosia discharge vessel |
12/24/2006 | CA2541446A1 Rapid warm-up ceramic metal halide lamp |
12/21/2006 | WO2006135595A2 Illumination device for simulating neon or similar lighting in the shape of a toroid |
12/21/2006 | WO2006133607A1 A socket, energy-saving lamp |
12/21/2006 | US20060286291 Method of preparing a light-absorbing coating |
12/21/2006 | US20060285338 Method of base attachment to electric lamp by magnetic forming |
12/21/2006 | US20060285335 Method of accurately controlling a cooling process of a high power lamp |
12/21/2006 | US20060284561 Fluorescent lamp and illuminating apparatus |
12/21/2006 | US20060284560 Cold cathode fluorescent lamp, method of manufacturing the same, and backlight assembly and display apparatus having the same |
12/21/2006 | US20060284536 Fluorescent lamp with external electrode, backlight, and display device |
12/21/2006 | DE102005027262A1 Beleuchtungsanordnung zur Unterstützung der menschlichen Sehfunktion sowie des Wohlbefindens Lighting arrangement to assist human visual function and well-being |
12/21/2006 | DE102005026695A1 Leuchtvorrichtung mit einem Außenkolben, insbesondere Hochdruck-Entladungslampe A lighting apparatus with an outer bulb, in particular high-pressure discharge lamp |
12/21/2006 | CA2540297A1 Par lamp with negative draft neck and method of assembling the lamp |
12/20/2006 | EP1734563A2 Fluorescent lamp comprising a protective film, and illuminating apparatus therewith |
12/20/2006 | EP1734562A2 Luminous thin film having ultraviolet filtering and explosion-proofing for fluorescent lamps |
12/20/2006 | EP1734561A2 High power cold cathode straight fluorescent lamp |
12/20/2006 | EP1733416A2 Ceramic metal halide lamp with optimal shape |
12/20/2006 | CN2849955Y Fluorescent lamp |
12/20/2006 | CN2849954Y High coloration metal halide lamp |
12/20/2006 | CN1881526A High-pressure discharge lamp, high-pressure discharge lamp operating apparatus, and illuminating apparatus |
12/20/2006 | CN1881525A Fluorescent lamp and illuminating apparatus |
12/20/2006 | CN1881524A Double-walled electrical lamp |
12/20/2006 | CN1881523A Cold cathode fluorescent lamp, method of manufacturing the same, and backlight assembly and display apparatus having the same |
12/20/2006 | CN1881522A High-voltage gas discharge lamp with assistant reflection device |
12/20/2006 | CN1881513A Night lamp membrane with ultraviolet filtering and explosion-proof function |
12/20/2006 | CN1881100A 打印机光源装置 Printers light source device |
12/20/2006 | CN1880833A 发光装置 Light-emitting device |
12/20/2006 | CN1880269A Translucent PCA ceramic, ceramic discharge vessel, and method of making |
12/20/2006 | CN1291447C Fluorescent lamp having excellent light distribution and high impact-resistance |
12/20/2006 | CN1291446C High-pressure mercury discharge lamp and lamp unit with the high-pressure mercury discharge lamp |
12/20/2006 | CA2540390A1 Green-state ceramic discharge vessel parts |
12/20/2006 | CA2540313A1 Single-ended discharge vessel with diverging electrodes |
12/20/2006 | CA2539093A1 Ceramic discharge vessel with joined capillaries |
12/19/2006 | US7150806 Spiral-shaped lamp for UV curing of coatings and bonding for a digital versatile disk (DVD) or compact disk (CD) |
12/14/2006 | WO2006132166A1 Cladding material for discharge electrode, process for producing the same and discharge electrode |
12/14/2006 | WO2006131917A2 Device, system and method of retro-modulating safety signs |
12/14/2006 | WO2006131202A1 Lamp device with an outer bulb in particular a high-pressure discharge lamp |
12/14/2006 | US20060279220 Electric lamp comprising aluminum oxide and cerium oxide |
12/14/2006 | US20060279218 High-pressure discharge lamp, high-pressure discharge lamp operating apparatus, and illuminating apparatus |
12/14/2006 | US20060279217 Light device including an outside bulb, especially a high pressure discharge lamp |
12/14/2006 | US20060279216 Liquid crystal display device having improved cooling efficiency |
12/14/2006 | US20060279215 Flat fluorescent lamp |
12/14/2006 | US20060279195 Luminous lamp thin film having ultraviolet filtering and explosion-proof |
12/14/2006 | US20060279193 High-pressure discharge lamp |
12/14/2006 | US20060279189 Plastic chassis and plasma display device including the same |
12/14/2006 | DE202006015378U1 High-pressure discharge lamp for AC operation has filling comprising noble ignition gas with mercury, a halogen, zinc and additional niobium and titanium halides |
12/14/2006 | DE102006026492A1 Verbesserter Leuchtstoff aus Sr (Al, Mg)12O19 Pr, der UVC aussendet, und diesen enthaltende Lampe Improved phosphor from Sr (Al, Mg) 12O19 Pr, the UVC emits, and this lamp containing |
12/14/2006 | DE102005026208A1 Metallhalogenid-Hochdruckentladungslampe Metal-halide high-pressure discharge lamp |
12/14/2006 | DE102005026207A1 Metallhalogenid-Hochdruckentladungslampe Metal-halide high-pressure discharge lamp |
12/14/2006 | CA2538586A1 Lamp with integral power supply |
12/13/2006 | EP1732366A2 Cold cathode fluorescent lamp, cold cathode fluorescent lamp driving apparatus, cold cathode fluorescent lamp apparatus, liquid crystal display apparatus, control method for cold cathode fluorescent lamp, and control method for liquid crystal display apparatus |
12/13/2006 | EP1732104A1 Light-emitting device and method for manufacturing same |
12/13/2006 | EP1730766A2 Electrode system for a high-pressure discharge lamp |
12/13/2006 | EP1730762A2 Assembly of a capped high-pressure discharge lamp and a lamp holder |
12/13/2006 | EP1210728B1 Electric lamp and method of manufacturing it |
12/13/2006 | EP1188176B1 Discharge lamp having an improved temperature homogeneity |
12/13/2006 | CN2847522Y Full heat isolated self ballast screw fluorescence lamp |
12/13/2006 | CN2847521Y Cold cathode high strength quartz ultraviolet sterilizing lamp |
12/13/2006 | CN1879193A Low-pressure vapor discharge lamp with a mercury-free gas filling |
12/13/2006 | CN1879192A Cladding material for discharge electrode and discharge electrode |
12/13/2006 | CN1879191A Cathode with integrated getter and low work function for cold cathode lamps |
12/13/2006 | CN1877788A 高压放电灯 High pressure discharge lamp |
12/13/2006 | CN1877787A C-shape connection fluorescent lamp |
12/13/2006 | CN1877786A 气体放电管 Gas Discharge Tubes |
12/13/2006 | CN1877785A Double-electrode fluorescent lamp |
12/13/2006 | CN1877784A Flat light source device |
12/13/2006 | CN1877783A 平面荧光灯 Flat fluorescent lamps |
12/13/2006 | CN1877423A Lamp assembly for liquid crystal display device and lighting method |
12/13/2006 | CN1876590A Glass for fluorescent lamp, glass tube for fluorescent lamp, and fluorescent lamp |
12/13/2006 | CN1289434C Sintered body and electric lamp |
12/12/2006 | US7148626 Flat lamp structure with electrodes disposed on outer surface of the substrate |
12/12/2006 | US7148497 Variable wavelength ultraviolet lamp |
12/12/2006 | CA2182423C Metal-halide discharge lamp for projection purposes |
12/07/2006 | WO2006129590A1 Fluorescent lamp and process for producing the same, and illuminator |
12/07/2006 | WO2006109238A3 Device for generating uvc radiation |