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Patent Searching and Data


Matches 601 - 650 out of 5,662

Document Document Title
WO/2015/080308A1
The present invention relates to an LED lighting device capable of adjusting an irradiation angle, comprising: an LED lamp provided with a hemispherical heat-radiating part at a rear end thereof so as to simultaneously adjust an irradiat...  
WO/2015/075043A1
A lighting device (100, 200, 300, 400) is disclosed, comprising an at least partly light transmitting envelope (110) arranged to at least partly enclose a light source (120). The envelope comprises a portion (114) that is elastic such th...  
WO/2015/058983A1
The invention provides a lighting unit (10) comprising (i) an arrangement (111) of a plurality of light source units (100) configured to provide corresponding light source unit light (101), (ii) a first foil (210) comprising a plurality ...  
WO/2015/057235A1
Described are an improved automated luminaire (12) and luminaire systems (10) employing an improved automated framing shutter mechanism (18) for an automated luminaire which provides rapid and accurate operation via a five-bar linkage dr...  
WO/2015/049704A1
Floodlight (1) comprising a frame (10) supporting lighting devices (30) designed to produce at least one first light beam (F) of given shape; first adjusting members (40) being borne by said frame (10) in association with the lighting de...  
WO/2015/048971A1
The present invention relates to an illumination device comprising a number of light sources arranged in at least a first group of light sources and in a second group of light sources, where said first group of light sources and said sec...  
WO/2015/043037A1
A candlelight-simulation electronic candle comprises a candle body housing (1) and a candle body base (2). The candle body housing (1) is connected to the candle body base (2). The candle body housing (1) and the candle body base (2) for...  
WO/2015/042928A1
A human body induction lamp (100) comprises a lamp base (20) installed on a perpendicular or horizontal surface, and a lamp holder (10) rotatably connected with the lamp base (20). The lamp holder (10) comprises a lamp casing (12), a con...  
WO/2015/038761A1
The present disclosure describes a compact spotlight (200) that can change the area which it illuminates. The spotlight (200) incorporates a wide angle light source (190), a catadioptric lens (100), and a bearing system (180) for moving ...  
WO/2015/036425A1
The invention relates to a lighting module for a motor vehicle projector, comprising first (1) and second (2) visible radiation sources that can emit laser radiation (L1, L2) towards a wavelength conversion device (3) which can reemit vi...  
WO/2015/027069A1
An overhead support system is configured to be positioned within a room. The system may include a main housing that includes at least a portion of an air-delivery sub-system, a plurality of lighting elements secured to the main housing, ...  
WO/2015/022644A1
A stage light fixture (1) is provided with a plurality of light sources (4) configured to emit respective light beams along respective optical axes (O1, O2, O3,..On); and a plurality of optical elements (5), each of which is configured t...  
WO/2015/017905A1
Utility model patent for a high-beam/dimmed-beam switch lever for motorized land vehicles in which the dimmed beam can, optionally and more easily, be actuated by pushing forward from the stable, high-beam position (2), the headlight swi...  
WO/2015/020701A1
A light-emitting diode ("LED") based lighting fixture is provided. The LED based lighting fixture includes at least one reflector having a reflective enhancing material to reflect light and at least one frame are attached on a top surfac...  
WO/2015/018231A1
An optical sheet rotating wheel (1), comprising: a drive device (13) comprising a rotating shaft (131) and a fixed surface (134) which is vertically fixed to the rotating shaft; an adapter piece (12) comprising a first surface (12a) and ...  
WO/2014/202114A1
A headlamp (1) for affixing to a head of a person is disclosed, said headlamp (1) comprising a flexible band (5), a lighting module (2) attached to said flexible band (5), a battery module (3) attached to said flexible band (5) external ...  
WO/2014/195383A1
The invention relates to a device (10) which, in the form of a lamp adapter (10), can be mounted upstream of a light source (1) or integrated into a lens cover of a lighting means (1). The lamp adapter (10) consists of at least two lense...  
WO/2014/195217A1
The present invention relates to a lens for an illuminating device, comprising two oppositely arranged sub-lenses, wherein the sub-lenses respectively have two surfaces facing away from each other, wherein at least one surface is configu...  
WO/2014/194915A1
The present invention relates to a LED pixel device comprising: • a plurality of individual controllable LED pixels arranged in an array; • a LED pixel controller adapted to control said number of individual controllable LED pixels; ...  
WO/2014/187831A2
The present invention relates to a lighting device comprising: lighting means, and adjustment means operable to control the lighting means to set the luminous emittance of light from the lighting means. The lighting device further compri...  
WO/2014/188066A1
A light guide system comprises a first element (201) that comprises a first reflective surface (203) for reflecting at least a part of a first portion of light emitted by a light source (202) and an opening (204) for constituting a passa...  
WO/2014/186929A1
Disclosed is an electronic simulation candle, which comprises a lamp wick (20), a lamp wick bracket (40), a light-emitting element (50) and a circuit assembly (60), wherein the lamp wick (20) comprises a flame sheet (21) located at an up...  
WO/2014/179912A1
A lamp comprises a shell (2), a light source (1) and a liquid crystal box (3). The liquid crystal box is arranged on the light emitting surface of the lamp. A separating part (306) is provided inside the liquid crystal box. The separatin...  
WO/2014/182325A1
Example embodiments of the disclosed technology include systems, methods, and/or apparatus for modifying light. In example implementations, a light modifying element or assembly of light modifying elements is provided and can be configur...  
WO/2014/180275A1
Disclosed is a spot lamp, comprising a housing (1), wherein one end of the housing (1) is a light-emitting opening (2), and the other end is provided with a light source (3); a hollow ring (4), a shielding plate (5), a left rotary plate ...  
WO/2014/172779A1
A sunlight redirector has a first mirror array formed of a first plurality of substantially parallel, uniformly spaced, longitudinal outward mirror segments; and a second mirror array formed of a second plurality of substantially paralle...  
WO/2014/173656A1
The invention related to a lighting system comprising a light source (4), at least one first optical element (1) which is designed to receive light from the light source (4) at least one second optical element (2) with the second optical...  
WO/2014/169410A1
Disclosed is an LED type spotlight for photographing or shooting, comprising a light housing (1) and an LED light source (2), a radiator (3), a condensing lens (4), a focal length adjuster (5), a power supply (6) and a fixed connector (7...  
WO/2014/172684A1
A Fresnel lighting instrument for use in film and video production, having a LED light engine mounted to a heat sink defining a first plane, a dual basket type focusing assembly adapted to longitudinally extend or retract a Fresnel lens ...  
WO/2014/169432A1
Disclosed are a light delivery device (1), a security device and an intelligent transportation system. The light delivery device (1) comprises a reflecting cup (10) with an open end (12) and a neck end (13), and a light source (11) which...  
WO/2014/172346A1
The devices can improve rotational movement substantially without or with significant reduction in mechanical interference. The devices can be configured to independently rotate a module about two substantially aligned perpendicular axes...  
WO/2014/166930A1
The invention relates to an arrangement (100) comprising a lighting system (110) and a target object (120), wherein the lighting system (110) is arranged to illuminate a target surface of the target object (120) with a primary light outp...  
WO/2014/166816A1
Described is a holographic film (100) whose transmission and/or reflection properties vary periodically along at least one of its directions of principal extent, said film being designed for at least partial transmission (22, 28) of ligh...  
WO/2014/155298A1
Disclosed is a lighting device comprising a solid state lighting element (20, 21, 101,102); a reflective arrangement (10) for reflecting luminous output of the solid state lighting element, the reflective arrangement comprising: a reflec...  
WO/2014/147505A1
An illumination device (100) is provided, having a light mixing chamber (110) with a light reflecting inner surface (112), wherein a light emitting element (120) is arranged to emit light into the light mixing chamber (110). A beam shape...  
WO/2014/138163A1
In various embodiments, an illumination device includes a primary light source for providing direct illumination, a secondary light source for providing decorative illumination, and a housing having reflective and transmissive regions.  
WO/2014/131265A1
A double-lens zooming flashlight, comprising a lamp cap (1), a barrel body (2), a light-emitting element (8), and two flat convex lenses (5, 4), and the double-lens zooming flashlight is characterized in that: the lamp cap (1) is sleeved...  
WO/2014/127596A1
Disclosed is an intelligent LED lighting (100) capable of automatically changing the color of a light, comprising an LED light source element (1), a driver motor (2), and a light filter component (3). The LED light source element (1) is ...  
WO/2014/126915A1
An apparatus for use with extreme ultraviolet (EUV) light comprising A) a duct having a first end opening, a second end opening and an intermediate opening intermediate the first end opening the second end opening, B) an optical componen...  
WO/2014/118655A1
According to an aspect, a lighting device (10) for a light guiding assembly (1) is provided. The lighting device is adapted to be arranged at an output end (4) of a tubular member (2) of the light guiding assembly. The lighting device co...  
WO/2014/117702A1
A light-emitting device and lamp, comprising: an LED array light source (210, 310), a condenser lens (220, 320) for receiving and focusing the excident light of the LED array light source (210, 310); a scattering device (240, 340) having...  
WO/2014/119980A1
The invention relates to a novel LED-type lighting system that can adapt to road and driving conditions in terms of motor vehicles. The technology described allows the projection of different light patterns towards different positions, a...  
WO/2014/118657A1
According to an aspect, a light guiding assembly (1) with a tubular member (2) for guiding light is provided. The light guiding assembly comprises a first layer (51, 61) having a first optical characteristic, the first layer being arrang...  
WO/2014/112696A1
A lighting apparatus according to an embodiment of the present invention includes: an inner body consisting of a main body for supplying a light and a stand for supporting the main body, the main body being connected to one end of the st...  
WO/2014/104014A1
A light source device containing: a discharge lamp; an elliptical mirror that reflects light radiated from the discharge lamp; a box-shaped casing that houses the discharge lamp and the elliptical mirror, and is provided with a light-emi...  
WO/2014/092882A1
A system and method for efficiently transmitting and distributing light emitted from a light source (112) such that substantially all of the light is directed into an area to be illuminated. The system provides a troffer luminaire (100) ...  
WO/2014/089747A1
An illumination lens device with a variable curvature, comprising a lamp body (1), a flexible silicone (6), a flexible silicone box (7), a variable lens cover (8), a lens adjusting device (9) and a lens adjusting knob (11). A flat lens (...  
WO/2014/080301A1
The present invention relates to a lighting device (100) (100), comprising at least one light emitting element (102) configured to emit light, a housing (300) having an elongated hollow base portion (302) and a light exit portion (304), ...  
WO/2014/077763A1
The present invention relates to an operator desk (1) comprising at least one work top which has one main work surface (3) with a longitudinal main extension (L). The work top 2 is attached by at least one leg arrangement (4, 5) which ex...  
WO/2014/073237A1
This solid-state lighting device has a light source section, which has a semiconductor light emitting element, and which outputs excitation light, a light guide section, a wavelength conversion layer, and an irradiation region moving mea...  

Matches 601 - 650 out of 5,662