Patents
Sitemap › H01 - Basic electric elements › H01J - Electric discharge tubes or discharge lamps › H01J 61 - Gas-discharge or vapour-discharge lamps
Patents for H01J 61 - Gas-discharge or vapour-discharge lamps (29,612)
12/1996
12/11/1996EP0746866A1 Capped electric lamp
12/11/1996CN1137686A Lamp bulb with lampshade and lampholder
12/05/1996WO1996038853A1 A field emission display device
12/05/1996WO1996034405A3 Capped electric lamp
12/05/1996DE19606961A1 Discharge lamp top end with side-wall and base-plate
12/05/1996DE19519518A1 Gas discharge vessel for low pressure discharge lamps
12/04/1996EP0745565A1 Manufacturing method for an internally channeled glass article and a lighting device comprising said article
12/04/1996EP0745564A1 Manufacturing method for an internally chanelled glass article
12/04/1996EP0745269A1 Electric mains voltage lamp and lampholder for this lamp
12/04/1996CN1137328A Reflector lamp
12/04/1996CN1137219A Discharge lamp lighting device and method for lighting discharge lamp
12/03/1996US5581157 Discharge lamps and methods for making discharge lamps
11/1996
11/28/1996WO1996037909A1 Electrodeless low-pressure discharge lamp
11/28/1996WO1996037907A1 Lighting unit, electrodeless low-pressure discharge lamp, and discharge vessel for use in the lighting unit
11/28/1996WO1996037906A2 Capped electric lamp
11/28/1996WO1996037766A1 Large area, surface discharge pumped, vacuum ultraviolet light source
11/27/1996EP0744763A1 Substantially flat compact fluorescent lamp and manufacturing method thereof
11/27/1996EP0744762A1 Low pressure mercury vapour discharge lamp and lighting apparatus using the same
11/27/1996EP0744081A1 Process for connecting the discharge chambers of gas discharge tubes
11/27/1996EP0331738B1 Green light emitting rare gas discharge lamp
11/27/1996CN2241387Y Double filament fluorescent lamp
11/27/1996CN1136857A Low voltage mercury-vapour discharge lamp
11/27/1996CN1136855A Electric reflector lamp
11/27/1996CN1136704A Compact fluorescent lamp using light reflective bonding materials
11/26/1996US5578892 Bug zapper
11/26/1996US5577835 PL lamp holder
11/21/1996DE19618967A1 Gas discharge lamp
11/21/1996DE19517993A1 Electrical gas discharge bulb
11/20/1996CN1136365A Electric lamp coated with an interference film
11/20/1996CN1136217A Fluorescent lamp
11/19/1996US5576599 Low EMI high intensity discharge RF driven lamp
11/19/1996US5576598 Lamp with glass sleeve and method of making same
11/19/1996US5576596 Optical devices such as flat-panel cathode ray tube, having raised black matrix
11/19/1996US5576592 High intensity discharge lamp with substantially isothermal arc tube
11/19/1996US5576591 Gas discharge lamp having a transparent envelope bulk and a bursting guard
11/14/1996WO1996036066A1 Discharge lamp and device for operating it
11/14/1996DE19517515A1 Entladungslampe und Verfahren zum Betreiben derartiger Entladungslampen Discharge lamp, and method for operating such discharge lamps
11/13/1996EP0742578A2 Low sodium permeability glass
11/13/1996EP0741908A1 Metal halide gas discharge lamp for projection purposes
11/13/1996CN1135654A Sun-light lamp-tube
11/12/1996US5574332 Luminescent screen
11/12/1996US5574328 Light source apparatus
11/12/1996US5574327 Microlamp incorporating light collection and display functions
11/07/1996DE19516049A1 Ignition and current supply circuit for gas discharge lamp
11/07/1996DE19515380A1 Power saving gas-discharge lamp
11/06/1996EP0741403A1 High pressure arc discharge lamp with impregnated electrodes
11/06/1996EP0741402A2 Electric discharge tubes or discharge lamps, flat panel display, low-temperature cathode and method for their fabrication
11/06/1996EP0740848A1 Metal halide lamp
11/05/1996US5572091 Radiation resistance of quartz glass doped with cerium in the form of oxide
11/05/1996US5572088 Cold-cathode fluorescent lamp
11/05/1996US5572083 Electroless low-pressure discharge lamp
10/1996
10/31/1996WO1996034405A2 Capped electric lamp
10/31/1996DE19613218A1 Light therapy treatment application device
10/30/1996EP0739534A1 Electric lamp
10/30/1996EP0739532A1 Method and apparatus for controlling lamp intensity
10/30/1996CN1134744A Electric reflector lamp
10/29/1996US5569981 Ballast device for compact fluorescent lamp
10/29/1996US5569979 Doped with europium oxide, titanium oxide and cerium oxide
10/29/1996US5569978 Flash lamp with O-ring electrode seals
10/29/1996US5569970 Tantala-silica interference filters and lamps using same
10/26/1996CA2173768A1 Electric discharge lamp assembly
10/23/1996EP0738423A1 Low-pressure discharge lamp
10/23/1996EP0738311A1 Fluorescent materials for illumination purposes
10/23/1996CN1134200A Low-pressure mercury vapour discharge lamp
10/23/1996CN1134199A Low pressure mercury vapour discharge lamp
10/22/1996US5568254 Low pressure discharge tube and atomic absorption spectrophotometer using the same
10/22/1996US5568008 Metal halide lamp with a one-part arrangement of a front cover and a reflector
10/22/1996US5568007 Lamp unit and optical analyzer using the same
10/17/1996WO1996032827A1 Field controlled plasma discharge printing device
10/17/1996DE19614071A1 Adaptor for connecting light bulb envelope to compact fluorescent light
10/17/1996CA2220027A1 Field controlled plasma discharge printing device
10/16/1996EP0738001A1 Neon lamp suitable for automotive vehicles
10/16/1996EP0737995A2 A combination of materials for integrated getter and mercury-dispensing devices and devices thus obtained
10/16/1996EP0737234A1 Method of coating a luminescent material
10/16/1996EP0569579B1 Negative glow discharge lamp having wire anode
10/15/1996US5565741 Method of operating a neon discharge lamp particularly useful on a vehicle
10/15/1996US5565736 Discharge lamp provided with a bimetal switch, and bimetal switch suitable for a lamp
10/15/1996US5565735 Unsaturated vapor pressure type high pressure sodium lamp
10/15/1996US5565728 Neon lamp with flexible connectors
10/15/1996US5564818 Lighting system
10/11/1996CA2172686A1 Combination of materials for integrated getter and mercury-dispensing devices and devices thus obtained
10/10/1996WO1996031996A1 Fluorescent lamp and electronic mains connecting device for operating the fluorescent lamp
10/10/1996WO1996031902A1 Low-pressure mercury vapour discharge lamp
10/10/1996WO1996031895A1 Electric reflector lamp
10/10/1996WO1996031732A1 Adapter for general-diffuse miniature reflectors
10/10/1996DE19613468A1 Mercury low-pressure discharge lamp e.g. for water or air disinfection
10/10/1996DE19513357A1 Electrode arrangement for fluorescent lamp
10/10/1996DE19512682A1 Fluorescent lamp with two heated electrodes
10/09/1996CN1133104A Tellurium lamp
10/09/1996CN1133103A Electrodeless lamp with improved efficacy
10/09/1996CN1132926A Low-tension discharge lamp
10/09/1996CN1032992C Three-phase low-flockering and high-lighting power fluorescent light and its control circuit
10/08/1996US5563474 Electrodeless low-pressure discharge lamp
10/03/1996WO1996030931A1 Electric lamp with moisture-repelling coating
10/03/1996WO1996030926A1 Spacer structures for use in flat panel displays and methods for forming same
10/02/1996EP0735571A2 Incandescent lamp
10/02/1996EP0735570A2 Fluorescent lamp
10/02/1996EP0735569A2 Fluorescent lamp
10/02/1996EP0735568A1 Low pressure mercury vapour discharge lamp
10/02/1996EP0735567A2 Discharge lamp
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