Patents for H01J 5 - Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps (7,574) |
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05/06/1998 | EP0839381A1 Reflector lamp |
05/05/1998 | US5747919 Electric lamp having a hybrid skirted lamp base |
04/28/1998 | US5744901 Electric reflector lamp |
04/28/1998 | US5744900 Pink lamp and coating therefor |
04/23/1998 | WO1998016326A1 Suppression of voltage breakdown and field emission from surfaces |
04/21/1998 | US5742114 Lamp envelope with a metal clamping member and a fixation member |
04/15/1998 | EP0835521A1 Electric lamp |
04/08/1998 | EP0834185A1 Electrodeless low-pressure discharge lamp |
04/08/1998 | CN1178598A Electric lamp with uncemented base |
04/07/1998 | US5736811 Capped high-pressure discharge lamp |
04/01/1998 | EP0833371A2 Oxygen control agents for fluorescent lamps |
04/01/1998 | CN2277564Y Small self-ballasting fluorescent lamp |
03/24/1998 | US5731656 Double-based lamp and socket therefor, and lamp base construction |
03/19/1998 | WO1998011590A1 Reflector lamp |
03/19/1998 | WO1998011589A1 Illumination device |
03/19/1998 | WO1998007175A3 Electron-beam irradiation apparatus |
03/18/1998 | CN1176363A Improved single ended quartz projection lamp |
03/17/1998 | US5729080 Electric lamp with mounting members |
03/10/1998 | US5726525 Electric reflector lamp |
03/03/1998 | US5723941 Lighting unit, electrodeless low-pressure discharge lamp, and discharge vessel for use in the lighting unit |
02/25/1998 | CN1174631A Reflector lamp |
02/25/1998 | CN1174630A Capped electric lamp |
02/19/1998 | WO1998007175A2 Electron-beam irradiation apparatus |
02/17/1998 | US5719463 Retaining spring and stop means for lamp mount |
02/05/1998 | WO1998005055A1 Light emitting device, socket device and lighting device |
02/05/1998 | CA2230887A1 Light emitting device, socket device and lighting device |
02/04/1998 | EP0821833A1 Electric reflector lamp |
02/04/1998 | CN1172342A Electric lamp with base |
01/29/1998 | WO1998003353A1 Rigid thin windows for vacuum applications |
01/28/1998 | EP0821400A2 An electric lamp with a base |
01/28/1998 | EP0821398A2 Radiator with tubular quartz vessel, its use and manufacturing procedure of connecting leads |
01/28/1998 | EP0820635A1 Thin-type display device |
01/28/1998 | CN2273457Y Separating wire harness base |
01/22/1998 | WO1998002898A1 Amplified sensor arrays |
01/14/1998 | EP0818051A1 Spacer structures for use in flat panel displays and methods for forming same |
01/14/1998 | CN1170232A Coil assembly for electrodeless fluorescent lamp |
01/08/1998 | WO1998000854A1 Electric lamp |
01/08/1998 | WO1998000851A1 Mastic for the base of electric lamps |
01/08/1998 | DE19626378A1 Sockelkitt für elektrische Lampen Capping cement for electric lamps |
01/07/1998 | EP0817244A2 Single ended quartz projection lamp |
01/07/1998 | EP0817241A2 Coil assembly for an electrodeless fluorescent lamp |
01/07/1998 | EP0815578A1 Electric lamp with uncemented base |
01/06/1998 | US5705883 Reduced length compact fluorescent lamp and method of forming same |
01/02/1998 | DE19624243A1 Discharge lamp esp for motor vehicle head-light |
12/30/1997 | US5703428 Electric mains voltage lamp |
12/30/1997 | US5703357 Methods for wavelength discrimination of monochromatic light beams |
12/28/1997 | CA2205852A1 Improved single ended quartz projection lamp |
12/18/1997 | WO1997048116A1 Electric lamp |
12/18/1997 | WO1997048114A1 Actinic radiation source having anode that includes a window area formed by a thin, monolithic silicon membrane |
12/17/1997 | EP0813220A1 Flat display device |
12/17/1997 | CN2270437Y Christmas lamp bulb with drain device |
12/17/1997 | CN1168193A Capped electric lamp and lighting system comprising reflector and associated capped electric lamp |
12/17/1997 | CN1167999A Flat display device |
12/16/1997 | US5698946 Molybdenum nitride skin |
12/16/1997 | US5698936 Electric reflector lamp having a bearing plate and a cement mount |
12/16/1997 | US5698851 Device and method for precise angular measurement by mapping small rotations into large phase shifts |
12/16/1997 | US5697696 Original illuminating apparatus |
12/10/1997 | CN2270272Y End structure for fluorescent lamp |
12/09/1997 | CA2028113C Electrically conductive feedthrough connection and methods of manufacturing same |
12/04/1997 | DE19722601A1 Electric lamp system e.g. for metal halide arc discharge lamp |
12/03/1997 | CN2269638Y Subminiature inductive energy saving fluorescent lamp |
12/02/1997 | US5694001 Picture display device provided with an automatic selectively transmissive coating |
11/25/1997 | US5690530 Multilayer pillar structure for improved field emission devices |
11/19/1997 | EP0797830A4 Exit window for x-ray lithography beamline |
11/12/1997 | CN1164931A Electric reflector lamp |
11/11/1997 | US5686790 Flat panel device with ceramic backplate |
11/11/1997 | US5686783 Cementless electrical lamp-base combination |
11/04/1997 | US5684355 Metal strap for holding cylindrical lamp |
11/04/1997 | US5684354 Backlighting apparatus for uniformly illuminating a display panel |
10/30/1997 | WO1997040521A1 Electric lamp |
10/30/1997 | WO1997040513A1 Electrodeless low-pressure discharge lamp |
10/30/1997 | WO1997040512A1 Electric lamp |
10/30/1997 | WO1997040511A1 Reflector lamp |
10/30/1997 | DE19616409A1 Elektrische Lampe Electric lamp |
10/29/1997 | EP0803049A1 Diagnostic system for fiber grating sensors |
10/23/1997 | DE19615963C1 Surface roughening process for components of electron tubes esp. X=ray tubes with vacuum housing and or rotary anode |
10/22/1997 | EP0802561A1 Halogen lamp |
10/22/1997 | EP0801806A1 Electric reflector lamp |
10/21/1997 | US5680001 Comprising alternate layers of silicon dioxide inorganic coatings, also including boron oxide and phosphorus oxide; durability |
10/15/1997 | EP0800703A2 Capped electric lamp |
10/15/1997 | CN2264975Y 荧光灯 Fluorescent |
10/14/1997 | US5677589 Capped high-pressure discharge lamp |
10/09/1997 | WO1997037368A1 Angular measurement apparatus |
10/08/1997 | EP0799492A2 Reflector lamp |
10/07/1997 | US5675215 Compact fluorescent lamp having a helical lamp envelope and an efficient mounting arrangement therefor |
10/07/1997 | US5675212 A plate between light emitter and electron emitter comprising a transition metal oxide dispersed in ceramics; separators, supports |
10/01/1997 | EP0797839A1 Discharge lamp, especially for vehicle lighting system |
10/01/1997 | EP0797830A1 Exit window for x-ray lithography beamline |
10/01/1997 | CN1161080A Metal strap for holding cylindrical lamp |
09/30/1997 | US5672083 Fabrication of flat panel device having backplate that includes ceramic layer |
09/24/1997 | CN2263399Y Non-soldering tin, non-spot welding lamp holder wire connecting structure |
09/17/1997 | CN1159652A Lamp with two-side sealed by extrusion |
09/17/1997 | CN1159536A Electric lamp-reflection cap structure unit |
09/16/1997 | US5667297 Electric reflector lamp |
09/10/1997 | EP0793857A1 Capped electric lamp and lighting system comprising a reflector and an associated capped electric lamp |
09/02/1997 | US5663607 Discharge lamp lead support |
08/27/1997 | CN1158186A Lighting unit, electrodeless low-pressure discharge lamp, and discharge vessel for use in the lighting unit |
08/27/1997 | CN1158157A Electric lamp |
08/19/1997 | US5659223 System for extracting a high power beam comprising air dynamic and foil windows |
08/14/1997 | WO1997029506A1 Thin-type display device |