Patents for F21V 11 - Screens not covered by groups , , or (4,937)
02/2005
02/24/2005US20050041434 Light Source and vehicle lamp
02/24/2005DE10333370A1 Beleuchtungseinrichtung, Linse und Herstellung der Linse Illumination device, lens and producing the lens
02/23/2005CN1583465A Light source device of vehicle head lamp and vehicle head lamp
02/17/2005WO2005015079A1 Dipped headlight with an annular projected appearance
02/17/2005US20050036333 Lamp assembly with peripheral auxiliary function
02/17/2005US20050036326 Lamp assembly with multi-stage reflector
02/16/2005CN2679481Y 工作灯 Work Lights
02/16/2005CN1582377A Luminaire and lamellae grid for this
02/16/2005CN1580627A 照明装置 Lighting device
02/15/2005US6854862 Adjustable light
02/10/2005US20050030753 High-efficiency heat-dissipating dome lamp with convex centralized optics and tiered venting for housing concurrently inwardly canted compact fluorescent lights, ballast for the lamps, and an emergency ballast system
02/10/2005DE10333026A1 Lamp system for automobile using lamps for right and left sides of automobile providing different illumination functions
02/09/2005EP1505340A1 Illumination apparatus
02/09/2005EP1504216A1 Louver provided with double sided lateral reflectors
02/09/2005EP1504215A2 Light beam projector with filter set rotating on its own axis
02/09/2005CN1576689A Lamps apparatus and front viewing lamp for vehicle
02/09/2005CN1576686A Lamps and light source assembly for vehicle
02/09/2005CN1188816C Illuminated sign with lamp masks
02/03/2005US20050024881 Shade structure of lamps
02/03/2005US20050024878 Luminaire with counter-reflector and refractor
02/03/2005DE10330694A1 Visual surface inspection test lamp has light outlet through raster of rectangular light guides with adjustable thin absorbing walls
02/03/2005DE10259447B4 Leuchte mit veränderbarer Lichtstärkenverteilung Lamp with variable light distribution
02/02/2005CN1574402A Light emitting diode for light source of a vehicle headlamp
02/02/2005CN1573463A 背光系统 Backlight system
02/02/2005CN1573207A Vehicular lamp and light source module
01/2005
01/27/2005WO2005008126A2 Light shield
01/27/2005US20050018446 Vehicular lamp and light source module
01/27/2005US20050018443 Lamp unit for forming a cut-off line and vehicular headlamp using the same
01/27/2005US20050018442 Vehicle lamp with a shield having a double directional illumination structure
01/27/2005US20050018440 Vehicle lamp
01/27/2005US20050018433 Translucent wood veneer lighting system
01/27/2005DE20314622U1 Raster element, especially for long field lights, has openings, each with deformation region on light output side that interacts with opposing end region of bridge and latching region tending away from light outlet surface
01/26/2005EP1500871A2 Lighting device, lens and lens manufacturing
01/26/2005EP1500869A1 Elliptical lighting module without screen emitting a low beam and headlamp comprising the same
01/26/2005EP1499833A1 Lighting unit
01/26/2005EP1499832A1 Lighting unit
01/20/2005US20050013137 Light shield
01/20/2005US20050013133 Lamp with a capability of concentrating light
01/20/2005DE102004029250A1 Fahrzeugleuchte und Lichtquellenmodul Vehicle light and the light source module
01/13/2005US20050007767 Led-based flashlight
01/13/2005US20050007560 Device for adjusting light intensity for discharge lamp projectors
01/13/2005DE20023536U1 Flat lamp with for providing uniform illumination in large room, has reflector and diffuser plate together with light source
01/12/2005EP1496307A2 Electric light
01/05/2005EP1494468A2 Projection type video display
01/05/2005EP1493056A1 High efficiency lighting system, scrolling unit and projection system employing the same
01/05/2005EP1101063A4 Mirror assembly
01/05/2005DE202004016867U1 Ceiling lighting unit connected to wiring duct, has connection to wiring duct at front of housing
01/05/2005DE10322800A1 Light has profiles forming gaps in front of light source formed by continuously circulating helical wound profile wire body shape of the shade forms a hollow body that can be e.g. cylindrical, conical
01/05/2005DE10322779A1 Electrical lighting unit has a pattern of elements formed by laminate elements set into a reflector frame having output regions
01/04/2005US6837593 Reflector for a reflector lamp, lamp and canopy for a lamp
01/04/2005US6837592 Indirect luminaire optical system
12/2004
12/29/2004CN1182339C Systems of parabolic reflectors and base of luminaire with fluorescent lamps
12/29/2004CN1182338C Columnar lamp
12/28/2004US6834982 Spotlight with perimetrical delimitation of the emitted light beam
12/28/2004CA2126004C Sports lighting luminaire having low glare characteristics
12/23/2004US20040257827 Vehicular lamp and light source module
12/23/2004US20040257793 Backlight system
12/23/2004DE202004016370U1 Bar light with reflector for industrial uses such as on a lathe, has cover limiting light emission angle and rear reflector to intensify the light
12/23/2004DE10320307A1 Innenleuchte für Fahrzeuge Interior light for vehicles
12/21/2004US6833566 Light emitting diode with heat sink
12/21/2004US6832845 Contour light projector
12/16/2004US20040252511 Lantern, preferably for use on board ships, in particluar leisure craft
12/16/2004US20040252510 Luminaire and lamellae grid for this
12/16/2004US20040251469 LED lamp for light source of a headlamp
12/16/2004DE202004015660U1 Light with variable aesthetics, has translucent, colored and/or structured lighting surfaces mountable on either side of florescent tubes
12/15/2004EP1487025A2 Light emitting diode for light source of a vehicle headlamp
12/09/2004US20040246724 Searchlight with improved optical density
12/08/2004CN2662063Y Eyesight protection desk lamp
12/02/2004WO2004088202A3 Lighting unit for motor vehicles
12/02/2004WO2003093725A3 Light beam projector with filter set rotating on its own axis
12/02/2004US20040240201 Flashlight
12/02/2004DE10319759A1 Closure for a light screen comprises a one piece sheet with side strips and cross bridges with spring straps extending across the screen
12/01/2004EP1482240A2 Device for adjusting light intensity for discharge lamp projectors
11/2004
11/25/2004WO2004102067A1 Leuchtenraster
11/25/2004WO2004102064A1 Light source
11/25/2004DE10318932A1 Laterne, vorzugsweise für die Verwendung an Bord von Schiffen, insbesondere auf Sportbooten Light, preferably for use on board ships, in particular pleasure boats
11/11/2004US20040224126 Perforated film constructions for backlit signs
11/11/2004US20040223338 Vehicle lamp
11/11/2004DE10342039A1 Rasterleuchte Louvrelight
11/11/2004DE10308704A1 Headlamp with white light LED for road vehicle has reflector and aspherical collimating lens and has opaque barrier in lower part of beam between collimating and scattering lenses
11/10/2004CN2655030Y Lampshade with sterilizing function
11/10/2004CN1174881C Head light of automobile
11/04/2004WO2004094897A1 Louvered luminaire
11/03/2004EP1473512A2 Luminaire
11/03/2004EP1472491A2 Luminaire with lamellas, for tubular lamp
10/2004
10/28/2004US20040213014 Vehicle lamp
10/28/2004US20040212900 Diaphragm device for light source light adjustment
10/28/2004US20040212793 Projection exposure apparatus with line width calculator controlled diaphragm unit
10/28/2004DE202004010990U1 Reflector for electrical strip lighting tubes is produced from a single sheet of material with main and secondary reflectors
10/27/2004EP1471304A2 Vehicle lamp
10/27/2004EP1470999A2 Lantern, preferably for use on board of ships, in particular on sports ships
10/21/2004WO2004090586A1 Luminous diffuser with differentiated light emitting parts for lighting equipment
10/14/2004WO2004088203A1 Light influencing element
10/14/2004WO2004088202A2 Lighting unit for motor vehicles
10/14/2004DE10315268A1 Lichtbeeinflussungselement Light influencing element
10/14/2004DE10315133A1 Beleuchtungseinheit für Kraftfahrzeuge Lighting unit for motor vehicles
10/13/2004EP1467139A2 Lighting device
10/12/2004CA2250312C Illumination system comprising microprisms with blocking means
10/07/2004US20040196662 Lamp device for a motor vehicle illuminating gantry points
10/06/2004EP1464890A1 Vehicle headlamp capable of illuminating elevated signage
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