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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...
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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 ...
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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...
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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, ...
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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...
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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...
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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...
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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...
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WO/2014/165733A9 |
Described is a LED Luminaire combined with a theatrical fan for generating combined blast of air and beam of light directed in a common direction.
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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...
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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...
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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 fluoresce...
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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...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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...
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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 ...
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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...
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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...
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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)...
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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. Another ...
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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...
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WO/2015/180503A1 |
An LED candle lamp comprises a lamp holder (1), a lamp cup (2), and a lampshade (3). The lamp cup (2) is fixed on the lamp holder (1). The lampshade (3) is fixed on the lamp cup (2). A light-emitting body (4) is fixed on the lamp cup (2)...
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WO/2015/182619A1 |
This invention provides a microlens array in which the layout of microlenses is made to vary or the shapes of said microlenses are made to vary so as to reduce unevenness in the resulting light-intensity distribution, including unevennes...
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WO/2015/183684A1 |
An illumination system for illuminating a surface includes an optical source (126) for generating light. An asymmetric optic device (112) generates output light by total internal reflection (TIR) of the light from the optical source (126...
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WO/2015/183870A1 |
Lighting device comprising a housing (1102) having a base (1107) and an aperture (1103), a light-source (110, e.g. LED) in the housing and emitting light towards the aperture, and a lens (220') installed within the housing, the lens comp...
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WO/2015/184456A1 |
Light control films, and lighting devices including the same, are disclosed. The light control films include a single layer of light transmitting material having a first side and a second side. A plurality of first microstructures are fo...
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WO/2015/176605A1 |
A heat-dissipation LED street lamp, comprising a heat sink (1), a support (2), a lamp pole seat (3), a power source (4), an LED light source (5), a lens panel (6) and a seal ring (7); the heat sink (1) comprises a baseplate (11), a conne...
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WO/2015/176090A1 |
Disclosed is a method for assembling and contacting an illuminant comprising at least one light emitting diode (1,2,3), said illuminant having a support element (4) on which the light emitting diodes (1,2,3) are arranged, wherein the sup...
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WO/2015/177007A1 |
The invention provides a luminaire for illuminating a road, comprising a light source (10), a reflector arrangement (12) defining a light entrance window (18) at the top to which light is supplied by the light source (10) and a larger li...
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WO/2015/176629A1 |
Disclosed is a method for producing a PS diffusion plate for display screen backlight sources and LED panel lights, which comprises a raw material preparation step, an optical master batch manufacturing step, an extrusion moulding step, ...
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WO/2015/174179A1 |
The present invention is provided with semiconductor light sources (2S, 2W), reflectors (3S, 3W), and lenses (4S, 4W). The semiconductor light sources (2S, 2W) have a light-emitting surface (22). The reflectors (3S, 3W) have reflection s...
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WO/2015/174397A1 |
This daylighting device (1) is provided with a daylighting unit (10) and a mounting unit (11) for mounting the daylighting unit (10) in a window frame (109). The daylighting unit (10) is provided with a daylighting sheet (12) and a frame...
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