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Patent Searching and Data


Matches 301 - 350 out of 12,380

Document Document Title
WO/2016/050710A1
An optical arrangement, comprises first and second optical elements. The first optical plate is for collimating light from a light source to generate collimated light, which is provided to the second optical element. The second optical e...  
WO/2016/047450A1
 A first lighting apparatus is provided with a light source for emitting light that has directivity and a uniform lighting optical system including a plurality of two-dimensionally arranged lenses and having a first fly-eye lens for le...  
WO/2016/045159A1
Disclosed is an LED light-emitting device, comprising an LED light source (101), a first lens (102) and a second lens (103). An optical axis (1021) of the first lens (102) is coincided with an optical axis of the second lens (103). The L...  
WO/2016/046017A1
A device according to embodiments of the invention includes a light emitting diode (LED) mounted on an electrically conducting substrate. A lens is disposed over the LED. A polymer body is molded over the electrically conducting substrat...  
WO/2016/045176A1
A method for designing a full-periphery light distribution lens and the corresponding light distribution lens. The method comprises: arranging multiple LED ring strips (1) and secondary light distribution lenses (2) surrounding the LED r...  
WO/2016/044705A1
The present invention relates to an illumination system comprising: (a) a light source (1) arranged for emitting non-collimated light towards a reflective surface of a scanning mirror assembly (3) such that the light source occludes a re...  
WO/2016/041430A1
An LED spot lamp, comprising an LED light source (30), a condensing lens (10) and a reflection cup (20) arranged outside the condensing lens. The condensing lens comprises an inner surface (11) close to the LED light source, an outer sur...  
WO/2016/043433A1
The present invention relates to a housing for a lighting device having a beam so as to prevent dazzling and improve luminance and a LED lighting device using the same. The present invention provides a housing for a lighting device havin...  
WO/2016/041983A1
Lamp (1) for the installation in an electric cabinet comprising at least one electric light source (2), and an optical device (8) with at least two optical portions (10, 12) for transmitting and redirecting light emitted from said electr...  
WO/2016/039130A1
Provided is an illuminating instrument that can maintain intended light distribution characteristics while making increased output easy. An illuminating instrument (1) for sports provided with a plurality of COB LEDs (51) and a Fresnel l...  
WO/2016/040927A3
A diffusive illuminator is provided. The diffusive illuminator includes a set of light sources and a light guiding structure including a plurality of layers. At least some of the layers can be formed of a fluoropolymer and at least one l...  
WO/2016/037581A1
An LED linear lamp (100), comprising a support (1), a optical mask (2), a driving power supply module (3) and an LED optical module (5). An accommodating space (6) for at least accommodating the LED optical module (5) is formed between t...  
WO/2016/038975A1
This light flux control member comprises: two entry surfaces disposed on two sides of a virtual plane serving as a boundary and containing the optical axis of the light-emitting element; a first protruding strip disposed between the two ...  
WO/2016/040927A2
A diffusive illuminator is provided. The diffusive illuminator includes a set of light sources and a light guiding structure including a plurality of layers. At least some of the layers can be formed of a fluoropolymer and at least one l...  
WO/2016/037812A1
The invention relates to a headlight for vehicles having a light source unit (1) and having a lens unit (2) for generating a predetermined light distribution (FL1, FL2), wherein a lens (4) of the lens unit (2) is arranged to be movable, ...  
WO/2016/035112A1
According to one embodiment of the present art, a bulb-type light source device is provided with a light source unit, a translucent cover, and a base unit. The translucent cover includes a first region having convex lens functions, and a...  
WO/2016/035435A1
The purpose of the present invention is to improve the utilization efficiency of light by increasing the degree of freedom in design. A light emitting device (10) according to the present invention is provided with: a light emitting part...  
WO/2016/033019A1
A street lighting assembly includes an LED lighting device and a printed circuit board disposed within the LED lighting device. The printed circuit board includes an LED light module and an LED driver, the LED driver being electrically c...  
WO/2016/031346A1
A light-beam control member according to the present invention includes: an entrance face via which light radiated from a light-emitting element enters the light-beam control member, the entrance face constituting an inner face of a firs...  
WO/2016/033320A1
A lighting fixture can comprise a substantially flat sheet of metal (140) supporting a circuit that comprises one or more light emitting diodes (126) with one or more associated optics (125) for manipulating emitted light. The circuit ca...  
WO/2016/028024A1
An embodiment comprises: a housing comprising a lower plate and a side plate; a substrate arranged on the lower plate; a light-emitting module comprising light sources arranged on the substrate and spaced from each other; and a lens arra...  
WO/2016/021002A1
 This light source device (100) has: a light source (101) for emitting excitation light; a first optical system (117) for causing the excitation light emitted from the light source (101) to be focused into a rectangular shape; a fluore...  
WO/2016/019656A1
A light condensation and light uniformization imaging optical system comprises an LED light source (1), a light condensation and light uniformization portion and an imaging portion, wherein the light condensation and light uniformization...  
WO/2016/021971A1
An embodiment of the present invention relates to a phosphor plate, which is a plate-shaped photo-conversion structure in which a phosphor is dispersed inside of a glass matrix, and has an uneven surface comprising at least one type of p...  
WO/2016/019162A1
Disclosed are flashlights that optimize the light output and beam focus of both a flood beam and a spot beam. The disclosed flashlights include a housing member and a lens including a first focusing element adapted to shape a light beam ...  
WO/2016/016815A1
A lighting system (100) including a plurality of LED-based light sources (102), where each of the light sources includes an optic holder (210) with an upper edge region (260). The arrangement of the optic holders within the lighting syst...  
WO/2016/017492A1
In the present invention a backlight device (12) is equipped with: an LED (17); a light guide plate (19); a prism sheet (42); a light-exiting reflection part (41); a prism unit (43); concave lenticular lens parts (44) configured such tha...  
WO/2016/015506A1
An LED lamp, comprising an accommodating housing (1), a light-transmitting surface cover (2), a circuit board (3), an LED light-emitting element (4), a total internal reflection lens (5), and a housing bracket (6). The LED light-emitting...  
WO/2016/015910A1
The present invention relates to a lighting device (16) for producing an optical marking (15, 20-22) in a region (17) outside of a vehicle (10), for example on a ground region or a body part of a user of the vehicle (10). The lighting de...  
WO/2016/018757A3
A notification appliance is disclosed. The notification appliance may be a strobe notification appliance, such as an LED strobe notification appliance. The notification appliance may be wall-mounted or ceiling-mounted. Further, the notif...  
WO/2016/014450A1
A luminaire having an array of light emitting diodes on a circuit board, and a generally planar lens element adjacent each of the LEDs, wherein each lens element has a plurality of concentric ridges projecting from a surface of the lens ...  
WO/2016/013340A1
The present invention is characterized by a lens body in which a first lens part for low beam disposed in front of a first light source for low beam, a second lens part for low beam disposed in front of a second light source for low beam...  
WO/2016/012226A1
A lighting device (1) is provided comprising a base (5), at least one light source (4) arranged at the base, at least one light transmissive optical element (7), and a light transmissive envelope (6) arranged to cover the at least one li...  
WO/2016/011965A1
A license plate lamp (100) for an automobile vehicle and an automobile vehicle including the license plate lamp (100), include: at least one light source (101), a light distribution unit (102) configured to adjust a light beam (103) emit...  
WO/2016/008310A1
A high-brightness radiating LED lamp comprises a lamp cover (2), a lamp holder (1), a LED light source (3) and a circuit board (5). The LED light source (3) is provided on the circuit board (5).The LED light source (3) and the circuit bo...  
WO/2016/009798A1
This light flux control member (140) comprises a first light flux control member (150) and a second light flux control member (160). The first light flux control member (150) comprises: an entry region (151) including a Fresnel lens port...  
WO/2016/004724A1
Disclosed is a free-form curved surface optical lens (300) of an ultrathin direct LED backlight system, enabling the light emitted by an LED light source (100) to form a uniformly illuminated rectangular spot on a screen, the distance be...  
WO/2016/002883A1
This illumination device (100) has: at least one light-emitting element (10) that radiates a plurality of different colors of light; a plurality of refraction elements (22) that receive the plurality of colors of light radiated from the ...  
WO/2016/000510A1
An LED lens assembly (12) includes a lens base (1), a plurality of lens elements (2) on the lens base (1), a cable channel (3) on the lens base (1), a frame (4) at the periphery of the lens base (1), and clips (5) on the frame (4). A bot...  
WO/2015/197731A1
A lens (100) is disclosed for a solid state lighting element (24). The lens comprises at least one light entry surface (110, 112) and a light exit surface (120) opposite the at least one light entry surface, the light exit surface compri...  
WO/2015/197654A1
An optical arrangement comprises two plates, with complementary shaped lens arrays. A decorative image is provided at the plate on the light input side. The plates are displaceable with respect to each other between a pass through mode w...  
WO/2015/194315A1
Provided are an optical element and a planar light source device capable of achieving, in a directly-below light source scheme, a uniform planar light emission while the distance in the emission direction is kept small. The optical eleme...  
WO/2015/195160A1
A light transmissive structure includes a light transmissive substrate having first and second opposing faces and array of microprism elements on the first face. A respective microprism element includes at least one ring comprising a plu...  
WO/2015/192347A1
An LED lens and an LED light source comprising the LED lens. The LED lens comprises a central curved surface (1) and a bottom surface (2) both located at an incident plane, comprises a side surface (3), a first upper curved surface (4) a...  
WO/2015/191869A1
The present disclosure is directed to an illumination and networking systems. The illumination and networking systems can include one or more light emitting devices and/or network devices, An illumination and networking component can be ...  
WO/2015/185492A1
The invention relates to an optical body, comprising at least one lens optical system, which has a plurality of annular prisms provided concentrically to an optical center of the lens optical system, an annular inner surface facing the o...  
WO/2015/186382A1
This light flux control member comprises a first light flux control member and a second light flux control member. The first light flux control member comprises entry surfaces where a portion of the light beams emitted from a light-emitt...  
WO/2015/186675A1
Provided are a connection type prism sheet and a line light irradiation device with a prism sheet with which defects in an object being inspected can be reliably detected by a line scanning camera and the like. Connection ends (32A, 32B)...  
WO/2015/182273A1
 An objective of the present invention is to provide a lighting device with which it is possible to realize a lighting device using a simple configuration that has a few number of components, thereby reducing manufacturing costs. Anoth...  
WO/2015/181149A1
The invention provides a lighting unit (1) for providing daylight experience for a human. The lighting unit (1) comprises: a first light source (10) and a second light source (20) configured to provide light source light (11,21) having d...  

Matches 301 - 350 out of 12,380