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)
04/2000
04/04/2000US6046545 Light source apparatus using coaxial waveguide
03/2000
03/30/2000WO2000017910A1 Discharge lamp with dielectrically inhibited electrodes
03/30/2000DE19844725A1 Gasentladungslampe mit steuerbarer Leuchtlänge Gas discharge lamp with controllable lighting length
03/29/2000EP0989589A1 Electrodeless discharge energy supply apparatus and electrodeless discharge lamp device
03/29/2000EP0989588A1 Lamp unit and image reading apparatus using the same
03/29/2000EP0988639A4 Non-rotating electrodeless lamp containing molecular fill
03/29/2000EP0988639A2 Non-rotating electrodeless lamp containing molecular fill
03/29/2000CN1249064A Illumination unit and liquid crystal display device
03/29/2000CN1248785A Electrode free high brightness discharging lamp
03/23/2000WO2000016365A1 Lamp with improved dichroic reflector
03/23/2000DE19843419A1 Discharge lamp suited for operation by dielectrically obstructed discharge has part of electrodes covered with dielectric layer additionally covered directly with blocking layer between each electrode and dielectric layer.
03/22/2000EP0987738A2 High frequency energy supply apparatus and high frequency electrodeless discharge apparatus
03/22/2000CN1248345A Flat reflector with locally modulated luminance
03/09/2000WO2000013204A2 Operational method and electronic ballast for a discharge lamp comprising dielectrically impeded discharges
03/09/2000DE19839336A1 Elektronisches Vorschaltgerät für Entladungslampe mit dielektrisch behinderten Entladungen Electronic ballast for discharge lamp with dielectric barrier discharges
03/09/2000CA2341854A1 Electronic ballast for discharge lamp with dielectrically impeded discharges
03/08/2000EP0983606A4 Electrodeless lamp with sealed ceramic reflecting housing
03/08/2000EP0983606A1 Electrodeless lamp with sealed ceramic reflecting housing
03/08/2000EP0983602A1 Lamp bulb with integral reflector
03/08/2000CN1246961A Low-pressure discharge lamp and method of manufacturing low-pressure discharge lamp
03/08/2000CN1246959A Low-pressure discharge lamp
03/07/2000US6034476 Noble gas discharge lamp
03/07/2000US6034470 Flat fluorescent lamp with specific electrode structuring
03/01/2000EP0982759A1 Electrodeless high intensity discharge lamps
03/01/2000EP0981831A1 Discharge lamp with dielectrically impeded electrodes
02/2000
02/29/2000US6031333 Compact microwave lamp having a tuning block and a dielectric located in a lamp cavity
02/29/2000US6031330 Fluorescent lamp
02/29/2000US6031320 Device for cooling electrodeless lamp with supersonic outlet jets and a staggered manifold
02/23/2000EP0919068A4 Method and apparatus for starting difficult to start electrodeless lamps
02/10/2000WO2000006419A1 Electrodeless neon light module for vehicle lighting systems
02/09/2000EP0978134A4 Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light
02/09/2000EP0978134A1 Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light
02/09/2000CN2363384Y No-electrode deuterium lamp
02/02/2000EP0976145A1 Flat reflector lamp with locally modulated luminance
02/02/2000EP0976144A1 Flat signalling lamp with dielectrically impeded discharge
02/01/2000US6020690 Electrodeless discharge lamp and the manufacturing method thereof
02/01/2000US6020676 Lamp with light reflection back into bulb
01/2000
01/27/2000WO1999066537A3 Discharge lamp with dielectrically impeded electrodes
01/26/2000EP0975204A1 Light source using dielectric barrier discharge lamp
01/25/2000US6018218 Fluorescent lamp with internal glass tube
01/19/2000CN1241802A Microwave non-electrode discharge lamp device
01/18/2000US6016031 High luminance electrodeless projection lamp
01/05/2000EP0968521A1 Flat spotlight with discharge separated by a dielectric layer and device for the electrodes into the leading discharge area
12/1999
12/29/1999EP0966754A1 Low-pressure discharge lamp and method of manufacturing a low-pressure discharge lamp
12/29/1999EP0917729A4 Apparatus for coupling microwave energy to an electrodeless lamp
12/23/1999WO1999066538A1 Dielectric layer for discharge lamps and corresponding production method
12/23/1999WO1999066537A2 Discharge lamp with dielectrically impeded electrodes
12/23/1999DE19826809A1 Dielektrische Schicht für Entladungslampen und zugehöriges Herstellungsverfahren Dielectric layer for discharge lamps and manufacturing method thereof
12/23/1999DE19826808A1 Entladungslampe mit dielektrisch behinderten Elektroden Discharge lamp with dielectrically impeded electrodes
12/21/1999US6005332 Polarized light producing lamp apparatus that uses low temperature polarizing film
12/16/1999WO1999065052A1 Lamp with improved color rendering
12/14/1999US6002211 Sintered moulding, transformer core and inductor core of Li(Ni)Zn ferrite material, as well as applications thereof
12/08/1999EP0962959A2 Blue light electrodeless high intensity discharge lamp system
12/08/1999CN1047260C Lamp bulb
12/07/1999US5998934 Microwave-excited discharge lamp apparatus
12/07/1999US5998921 Fluorescent lamp with coil shaped internal electrode
12/07/1999US5998914 Electrodeless gas discharge lamp assembly and method of manufacture
12/07/1999CA2076815C Loop applicator for high frequency electrodeless lamps
12/02/1999WO1999062308A1 Apparatus for coupling power into a body of gas
12/02/1999WO1999062104A1 Lamp for generating high power ultraviolet radiation
12/02/1999WO1999054916A3 Flat reflector lamp for dielectrically inhibited discharges with spacers
12/02/1999CA2332860A1 Apparatus for coupling power into a body of gas
11/1999
11/30/1999US5994849 Method for operating a lighting system and suitable lighting system therefor
11/30/1999US5994837 Electrodeless low-pressure mercury discharge lamp
11/30/1999US5993278 Passivation of quartz for halogen-containing light sources
11/23/1999US5990627 Hot relight system for electrodeless high intensity discharge lamps
11/23/1999US5990624 Color sulfur lamp including means for intercepting and re-mitting light of a desired spectral distribution
11/11/1999WO1999057749A2 Cold cathode fluorescent lamp and display
11/05/1999CA2254574A1 Blue light electrodeless high intensity discharge lamp system
11/04/1999WO1999049493B1 External electrode driven discharge lamp
11/04/1999DE19817478A1 Flache Entladungslampe und Verfahren zu ihrer Herstellung Flat discharge lamp, and processes for their preparation
11/04/1999DE19817476A1 Leuchtstofflampe mit Abstandshaltern und lokal verdünnter Leuchtstoffschichtdicke Fluorescent lamp with spacers and locally dilute phosphor layer thickness
11/02/1999US5977724 Bulb rotation for eliminating partial discharges
11/02/1999US5977712 Inductive tuners for microwave driven discharge lamps
10/1999
10/28/1999WO1999054917A1 Discharge lamp with dielectrically impeded electrodes
10/28/1999WO1999054916A2 Flat reflector lamp for dielectrically inhibited discharges with spacers
10/28/1999WO1999054915A1 Fluorescent lamp with luminescent material layer thickness adapted to the geometrical discharge distribution
10/28/1999WO1999054914A1 Fluorescent lamp with spacers and locally reduced luminescent material layer thickness
10/28/1999WO1999054913A1 Flat discharge lamp and method for the production thereof
10/28/1999DE19817475A1 Discharge lamp e.g. for office automation equipment, motor vehicle lights etc.
10/28/1999CA2329086A1 Flat discharge lamp, and a method for producing it
10/28/1999CA2294315A1 Fluorescent lamp having a fluorescent layer thickness tuned to the geometric discharge distribution
10/27/1999EP0951730A1 Illumination unit and liquid crystal display device
10/21/1999WO1999053525A1 An electrodeless bulb with means for receiving an external starting electrode
10/21/1999WO1999053524A1 Rf/microwave energised plasma light source
10/21/1999DE19817477A1 Fluorescent lamp
10/21/1999CA2327684A1 An electrodeless bulb with means for receiving an external starting electrode
10/19/1999US5969472 Lighting system of encapsulated luminous material
10/12/1999US5965988 Discharge lamp with galvanic and dielectric electrodes and method
10/12/1999US5965976 Gas discharge lamps fabricated by micromachined transparent substrates
10/06/1999EP0948030A2 Rare gaseous discharge lamp, lighting circuit, and lighting device
10/05/1999US5962968 Used as a backlight for a liquid crystal display
09/1999
09/30/1999WO1999049493A1 External electrode driven discharge lamp
09/30/1999CA2325625A1 External electrode driven discharge lamp
09/28/1999US5959405 Electrodeless fluorescent lamp
09/23/1999WO1999048135A1 Electrodeless discharge energy supply apparatus and electrodeless discharge lamp device
09/23/1999WO1999048134A1 Discharge lamp with dielectrically impeded electrodes
09/23/1999DE19817480A1 Gas discharge lamp for dielectrically-impeded discharge for lighting system or flat screen image display
09/22/1999EP0943151A1 Low-pressure discharge lamp
09/22/1999EP0800591B1 Amalgam for use in fluorescent lamps comprising lead, tin, mercury together with another of the group silver, magnesium, copper, nickel, gold and platinum
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