Patents
Sitemap › H01 - Basic electric elements › H01J - Electric discharge tubes or discharge lamps › H01J 65 - Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
Patents for H01J 65 - Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel (6,012)
11/2002
11/08/2002CA2385407A1 Flat illumination device with mirror surface
11/07/2002US20020163312 Dielectric barrier discharge lamp
11/07/2002US20020163311 Discharge lamp for dielectrically impeded discharges comprising supporting elements between a bottom plate and a cover plate
11/07/2002US20020163306 Dielectric barrier discharge lamp
11/07/2002US20020163305 Discharge lamp having capacitive field modulation
11/07/2002US20020163296 Discharge lamp for dielectrically impeded discharges with a arrangement of support elements
11/06/2002EP1254943A2 Downconversion phosphor and gas discharge lamp with such a phosphor
11/05/2002US6476557 Non-rotating electrodeless lamp containing molecular fill
10/2002
10/31/2002US20020159034 Image projection system engine assembly
10/31/2002US20020158567 Self-ballasted electrodeless discharge lamp and electrodeless discharge lamp
10/31/2002DE10121097A1 Gas discharge lamp comprises a discharge vessel filled with a gas emitting VUV radiation, a luminescent coating containing down-conversion luminescent material, and devices for igniting and maintaining a gas discharge
10/31/2002DE10121095A1 Gasentladungslampe mit Down-Conversion-Leuchtstoff Gas discharge lamp having downconversion phosphor
10/30/2002EP1253624A2 Gas discharge lamp with down-conversion phosphor
10/30/2002EP1253615A2 Electrodeless discharge lamps
10/24/2002WO2002084704A1 An electrode-less fluorescent lamp having a 3-dimensional structure, and a method for manufacturing the same
10/24/2002US20020154258 Fluorescent lamp, fluorescent lamp unit, liquid crystal display device, and method of emitting light
10/23/2002EP0821832B1 Compact microwave lamp
10/23/2002CN1375857A Electronic cyclic resonant method to generate far ultraviolet ray
10/22/2002US6469444 Lamp with improved color rendering
10/22/2002US6469435 Discharge lamp with dielectrically impeded electrodes
10/17/2002WO2002082501A1 Electrodeless discharge lamps and bulb containing sulfur, selenium or tellurium
10/17/2002WO2002056330A3 Ultraviolet lamp power supply and method for operating at high power/reduced cooling using cycling
10/17/2002DE10205903A1 Fluorescent lamp has discharge gas between two substrates, emits light by causing electrical discharge in different surfaces in accordance with voltages applied to discharge electrodes
10/16/2002EP1249034A1 Gas discharge fluorescent device
10/15/2002US6465959 Method and apparatus for improved electrodeless lamp screen
10/15/2002US6465955 Gas discharge lamp
10/10/2002WO2002079692A1 Microwave excited ultraviolet lamp with optical component
10/10/2002WO2002043108A3 Sealed microwave lamp and light distribution system
10/09/2002CN1373498A Electronic lamp and its use
10/09/2002CN1373496A Lamp assembly, light providing device, liquid crystal display and lighting and mounting method therefor
10/03/2002US20020141176 Method of modifying the spectral distribution of high-intensity ultraviolet lamps
10/03/2002US20020140381 Lamp utilizing fiber for enhanced starting field
10/03/2002US20020140374 System and method for generating a discharge in high pressure gases
10/02/2002EP1245898A1 Lighting device using fluorescent lamp
10/02/2002CN1372300A Microwave sulfur lamp shielding new cover and making method thereof
09/2002
09/26/2002US20020135322 Electrodeless discharge lamp apparatus
09/26/2002US20020135321 Microwave powered lamp with improved cooling system
09/26/2002US20020135308 Plasma process and apparatus
09/24/2002US6454451 Flat lighting device having an aperture lamp
09/19/2002WO2002074019A1 Microwave powered lamp with improved cooling system
09/19/2002US20020130280 Excimer radiator, especially UV radiator
09/19/2002DE10111191A1 Electrical contact system e.g. for flat radiator of LCD system, has receptacle for insulating body with mounted contact part
09/18/2002EP1080483B1 Flat discharge lamp and method for the production thereof
09/17/2002US6452326 Cold cathode fluorescent lamp and display
09/12/2002WO2002071443A1 External electrode type fluorescent lamp
09/11/2002CN1369108A Flat gas discharge lamp with spacer elements
09/11/2002CN1368837A Lighting device using microwave
09/06/2002WO2002069367A2 Planar photoluminescent lamp
09/04/2002CN2509708Y High-frequency non-electrode lamp
09/03/2002US6445138 Microwave powered lamp with improved cooling system
08/2002
08/29/2002US20020117959 Open chamber photoluminescent lamp
08/28/2002EP1235255A1 Electrodeless lamp
08/28/2002EP0895654B1 Electrodeless low-pressure mercury discharge lamp
08/28/2002CN1089942C Metal halide discharge lamp for optical image forming technique
08/27/2002US6441548 Discharging and light emitting device
08/22/2002US20020114171 Lamp assembly for liquid crystal display device
08/22/2002US20020113216 Substrate treatment device using a dielectric barrier discharge lamp
08/22/2002US20020112739 Minimal distance between ultraviolet radiator and substrate while irradiating in translational or rotational movement achieves intense and uniform illumination
08/21/2002EP1232518A1 Discharge lamp for dielectrically impeded discharges comprising supporting elements between a bottom plate and a cover plate
08/21/2002EP0738311B1 Fluorescent materials for illumination purposes
08/21/2002CN2507134Y High-frequency electrode free lamp
08/21/2002CN1089483C Lighting unit, electrodeless low-pressure discharge lamp, and discharge vessel for use in a lighting unit
08/21/2002CN1089480C Closed-loop tubular lamp envelope and method for manufacture
08/20/2002US6437494 Dielectric barrier discharge lamp
08/20/2002CA2071489C Luminous panel display device
08/14/2002EP1230669A2 Infra-red light source
08/14/2002EP1177569A4 High-pressure lamp bulb having fill containing multiple excimer combinations
08/13/2002US6433478 Glass envelop filled with inert gas and metal vapor
08/08/2002US20020105276 Lighting apparatus using microwave
08/08/2002US20020105274 Electrodeless lamp
08/08/2002US20020105260 Flat luminescent lamp and method for manufacturing the same
08/07/2002CN1362725A Lighting device using microwave
08/01/2002US20020101191 Sealed microwave lamp and light distribution system
08/01/2002US20020101190 Electrodeless aperture lamp with IR shedding
08/01/2002DE10063930C1 Stille Entladungslampe mit steuerbarer Farbe und Bildanzeigeeinrichtung mit dieser stillen Entladungslampe sowie Verfahren zum Betreiben derselben Silent discharge lamp with controllable color and image display device with this silent discharge lamp and method of operating same
07/2002
07/31/2002EP1227511A1 High pressure electric discharge lamp
07/24/2002CN2502401Y Road lamp
07/24/2002CN1360813A Inductive electrodeless lamp providing rotating electric field
07/24/2002CN1360337A Resonator of microwave lighting device and method for making same
07/24/2002CN1088253C Electrodeless fluorescent reflection lamp
07/23/2002US6424099 High output lamp with high brightness
07/18/2002WO2002056330A2 Ultraviolet lamp power supply and method for operating at high power/reduced cooling using cycling
07/18/2002US20020093295 Light source device of a dielectric barrier discharge lamp
07/18/2002DE10153204A1 Ultraviolet radiation generation system for treating coating of fiber optic cable, has two reflectors within microwave chamber, that reflect ultraviolet radiation from plasma lamp, onto fiber optic cable
07/17/2002EP0836220B1 External electrode fluorescent lamp and illumination unit
07/16/2002CA2068160C Shielded starting coil for an electrodeless high intensity discharge lamp
07/11/2002US20020089287 Lighting apparatus using microwave
07/11/2002US20020089275 Dielectric barrier discharge-driven (V)UV light source for fluid treatment
07/11/2002DE10112900C1 Excimer UV light source has elongate electrode carrier fixed between tapered end of discharge envelope and socket incorporating current feed
07/10/2002EP1221714A1 Electrodeless low-pressure discharge lamp having ultraviolet reflecting layer
07/10/2002EP0687379B1 Gas discharge display and method for producing such a display
07/10/2002CN1357415A Ultraviolet lamp system and method
07/04/2002WO2001080271A3 Microwave excited ultraviolet lamp system with improved lamp cooling
07/04/2002WO2001075439A3 Breath test apparatus and methods
07/04/2002DE10156844A1 Plasma-Anzeigevorrichtung vom AC-Typ für Hintergrundlicht einer Flüssigkristall-Anzeigevorrichtung The plasma display device of the AC-type backlight for a liquid crystal display device
07/04/2002DE10063931A1 Bildanzeigeeinrichtung aus einer Vielzahl stiller Gasentladungslampen Image display apparatus from a variety of silent gas discharge lamps
07/03/2002EP1220299A1 Electrodeless low-pressure discharge lamp having ultraviolet reflecting layer
07/03/2002EP1218923A1 Electrode-free discharge lamp
07/03/2002CN1356679A AC plasma display panel for back lighting of LCD
06/2002
06/27/2002WO2002050873A1 Silent discharge lamp with a controllable colour
1 ... 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 ... 61