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Patent Searching and Data


Matches 1,251 - 1,300 out of 8,496

Document Document Title
WO/2006/097859A2
A luminaire provided with a translucent lighting panel which is located in front of the light source in the luminaire. The outer side of the lighting panel has a profiled surface of, for example, conical protrusions (1). At least half of...  
WO/2006/085693A1
It is possible to irradiate a desired irradiation surface with light of a uniform color having a high color rendering with a high light emission efficiency. In order to achieve this object, a light source has a plurality of primary light...  
WO/2006/082081A1
The invention relates to an illumination device comprising at least one light source (1) and at least one scattering element (2), said device having a simple construction and being cost-effective to produce. According to the invention, t...  
WO/2006/075404A1
Power supply device holding means (20a, 20b, 20c, 20d) for fixing a power supply device (5) on a placing table (16) by holding the power supply device (5) are movably provided on the placing table (16). Thus, the power supply device (5) ...  
WO/2006/063498A1
An energy saving cyathiform lampshade is provided. The lampshade comprises a lampshade body, the end of which is connected to an end cover. A spiral casing is disposed between the lampshade body and the end cover, and holes for inserting...  
WO/2006/059921A1
The lighting mask with special safety is used for home lighting internally and externally. It is composed of plastic pieces in many shapes made from a transparent plastic as in Figures (1-6) as solid in Figure (7) as soft. The front exte...  
WO2006001032B1
A replaceable LED system adapted to selectively transform the unidirectional glow of the LEDs / LED chips and/or any other semiconductor light emitting device into a more uniform glow for better visual appeal along with providing the sys...  
WO/2006/056834A1
A lighting device (1) comprising at least one LED (Light Emitting Diode) (4), a substantially spherical housing (6), a battery (2) and an electronic circuit (3), which device is characterised in that it is water-tight, in that it further...  
WO/2006/030636A1
[PROBLEMS] An illumination device and this single device alone can illuminate the entire surroundings with soft light and can illuminate a specific direction brighter than other directions. [MEANS FOR SOLVING PROBLEMS] An illumination de...  
WO/2006/006135A1
A lighting fixture, such as for street lighting, comprises an external housing (11) which has a radio frequency antenna (26, 26a, 27) integrally formed therewith. The RF antenna enables telemanagement signals to be passed to the lighting...  
WO/2006/004152A1
The high water absorbing property of a light diffusing board constituting a backlight causes deformation of the light diffusing board, such as warping, waving and bending, which affect other members such as a liquid crystal cell and caus...  
WO/2006/004020A1
A phosphorescent light having a phosphorescent tube provided with improved persistence characteristics while ensuring a specified strength and external appearance characteristics as the external finishing material of a lighting source, c...  
WO/2005/124227A1
The present invention refers to a method used to modify the photometrics of a prismatic transparent diffuser (1) having an internal wall with a dense longitudinal series of prisms (1c), whose faces are painted according to the method of ...  
WO/2005/124226A2
An improved small profile hanger system for ceiling suspended lighting fixtures comprises a plurality of hanger assemblies 12, having a support stem 22, and a downwardly arced crossbar 20. Then support stem and crossbar have a relatively...  
WO/2005/121879A1
A backlight device and a liquid crystal display device are provided with a light source (21), which is arranged at a position facing a light projecting plane (20a) in a case (23) having the light projecting plane (20a) opened so as to pr...  
WO/2005/106321A1
A light box (1) is disclosed, comprising an. optical cavity (3) and at least one elongated light source (4), the at least one light source (4) being arranged to direct light into the optical cavity (3) from an associated edge thereof, th...  
WO/2005/092666A1
A cold temperature light fixture comprises an insulated housing having one or more ballasts and plural lamps to retain heat within enclosure so that ballasts and lamps start up more rapidly, and greater light output is obtained. The fixt...  
WO/2005/093321A1
The invention relates to a fitted lighting device. The inventive device consists of: a translucent front plate (2), and a fitted body (1) which is made from a highly-resistant, ultraviolet-protected translucent material and which has an ...  
WO/2005/093316A1
A LEDs based street lamp comprises a module (3) including a plurality of LEDs and a shield(7). The module (3) is consist of a plurality of parallel branches, and each branch comprises a plurality of parallel serial LEDs. The module (3) i...  
WO/2005/080865A1
A lighting apparatus for creating a substantially homogenous lit appearance along the length of the apparatus is provided. The lighting apparatus includes an elongated envelope, an LED mounted in the elongated envelope, and a reflector. ...  
WO/2005/070540A1
The invention relates to a self-cleaning lighting device comprising a light source and a wall, which permits a portion of at least the radiation emitted by said source to pass therethrough and which is covered, over a portion of at least...  
WO/2005/067769A1
The invention relates to hollow-bodied decorative elements (1), in particular Christmas tree balls, comprising an at least partly transparent wall (2) with light-scattering or light-refracting particles (3) arranged on the inner side of ...  
WO/2005/066537A1
The invention relates to a built-in light with a holder enabling it to be fixed into a build-in surface (11), particularly the ceiling of a room, also comprising a lighting means (6) and a reflector, wherein a reflector opening located i...  
WO/2005/066540A1
The invention relates to an illumination device which comprises a plurality of downlight reflectors (1) that are impinged upon by illumination means and that have respective front reflector openings (2) pointing in the direction of illum...  
WO/2005/063527A1
An illumination module (5) comprising a point light source (15) and a bright element (20) consisting of light-scattering/guiding resin in which fine particles scattering the light are dispersed in a transparent base material resin. The b...  
WO/2005/064229A1
A light diffusion element having a passage section that allows light advancing substantially parallel to the optical axis to pass as a first light without diffusion and having a diffusion section that causes light spreading into the regi...  
WO/2005/061956A1
The invention relates to an optical array for illumination purposes, especially for a Fresnel spotlight, comprising a Fresnel lens with a light-scattering element, particularly a diffusing screen. The diffusing screen is disposed in a fi...  
WO/2005/050087A1
Disclosed is a lamp (1) comprising at least one light source (10) and a transparent light-emerging element (3) which is disposed upstream of the light source (10) relative to the direction of radiation. At least one subarea of the surfac...  
WO/2005/047764A1
A lighting device (1) comprising at least one light source (4) arranged in a housing (2) for emitting a lighting beam through a light-transmitting plate (3) of the housing (2), wherein said plate (3) is provided with means which reflect ...  
WO/2005/045312A1
Lighting devices and methods include a base portion for engaging a light socket, and a socket for receiving a light bulb. At least one light source is coupled to the base portion. The base portion is electrically connected to the deviceâ...  
WO/2005/040674A1
Lenses for lamps can improve the quality of the light emitted through lens by interacting with the light bulb. Photoluminescent dyes as well as non­photo] uminescent dyes may be incorporated into a polycarbonate lens (23) in order to sh...  
WO/2005/038336A2
A cellular flashlight (10) including a cellular phone having a housing (17) and a light unit (26) extending from the housing of the cellular phone. The cellular flashlight further includes a power source (22) for providing power to the c...  
WO/2005/029185A2
An LED lighting source preventing heat deterioration and improving luminous efficiency includes a mounting substrate having a wiring pattern on a first main surface thereof and a plurality of LED bare chips, each composed of a first semi...  
WO/2005/028950A1
The dot diameter is varied approximately from 0.16 to 0.65 according to the distance from a fluorescent lamp (13). According to the distance from the florescent lamp (13), in the position almost directly above the fluorescent lamp (13), ...  
WO/2005/018283A1
The invention concerns a flat luminous element comprising at least one substrate (1.1, 1.2) and a light-emitting coating flat-assembled thereto, including several luminous elements capable of being electrically connected separately adjac...  
WO/2005/017408A1
The present invention discloses an improved structure of the soft-tube light. The light includes a core line, a plurality of LEDs disposed within the core line, a scatter body placed over the LEDs and its length equal to the core line, a...  
WO/2004/107459A1
A light-emitting device is disclosed which has long life, good color rendering properties and wide color reproduction range. The light-emitting device can emit light with high intensity. The light-emitting device is characterized in that...  
WO/2004/103769A2
A motor vehicle lamp assembly (10) having a light source (12) for emitting light and an enclosure having a two light transmissive portions (16) for transmitting light from the light source to the illumination zones. The enclosure is affi...  
WO/2004/094895A2
A lantern (10) which may be manipulated between a closed position in which it surrounds a mantle or mantles (26) for the lantern (10) to a second, opened position in which the globe (20) has been moved or otherwise manipulated to provide...  
WO/2004/090418A2
A luminaire comprising at least one light source arranged in a housing for emitting a light beam through a light-transmitting plate of the housing, with the special feature that said housing is provided with a diffuse reflective coating ...  
WO/2004/090587A1
A light diffusing plate which has a light transmitting thermoplastic resin and a light diffusing agent, wherein said light diffusing agent is compounded in an amount of 0.2 to 10 wt % relative to the total weight of said light diffusing ...  
WO/2004/085914A1
An electrolytic capacitor (C2) and a ballast choke (L3), having comparatively large sizes, of a lighting circuit (4) are disposed on a first surface (12) on the base (2) side of a circuit board (11), and the one-package switch (45) of th...  
WO/2004/083717A2
An in-grade light fixture (10), comprising a below grade light fixture having a light opening (15) substantially at grade level. An optical chamber (60) is arranged within the light fixture housing (16) and holding a light source generat...  
WO/2004/070262A2
An illumination device (10) includes a flexible and substantially rod-like member (12) having predetermined length with a light-receiving surface and a light-emitting surface (13) and an elongated light source (24) extending along and po...  
WO/2004/070767A1
A colour lamp tube comprises a transparent and tubular outer envelope, and red, green and blue light-emitting tubes of three primary colours, which are installed in the outer envelope. Each of three light-emitting tubes has two electrode...  
WO/2004/065170A2
The present invention relates to a taillight assembly that includes a light source for emitting light and a light source enclosure having a light transmissive portion for transmitting light from the light source to an illumination zone. ...  
WO/2004/055428A1
Disclosed is a lamp (1) comprising varicolored light sources (7) which can be separately controlled at least in groups and are disposed on at least one support (8) inside a lampshade (2), and at least one white light source (9). The lamp...  
WO/2004/032102A1
The invention relates to a decorative light panel and support assembly. According to the invention, the panel, which is made from a translucent synthetic material comprising decorative patterns, can receive the light from a light source ...  
WO/2004/025169A1
A lighting device comprising at least one light source arranged in a housing for emitting a lighting beam through a light-transmitting plate of the housing, wherein said plate (1) is provided with means which reflect incident light on th...  
WO/2004/020899A1
A lighting system, comprising optical members (1) and (2), a casing having the optical members (1) and (2) and lamps (4) disposed therein, first members (1a) fitted to the optical members (1) and (2), and second members (3a) fitted to th...  

Matches 1,251 - 1,300 out of 8,496