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Matches 201 - 250 out of 19,402

Document Document Title
WO/2018/142731A1
Provided is a lamp using an LED that prevents snow adherence and freezing of melted snow. The lamp (10) is characterized by: including an LED module (11) being a light source, a light distribution means (12), a conductive film heater (13...  
WO/2018/141846A1
A dielectric collimator (1) comprising a center lens (3), the center lens comprising a light input surface (31) and a light exit surface (32), the light exit surface (32) being convex and substantially hemispherical, and the light input ...  
WO/2018/143039A1
A backlight device 12 is provided with: a housing 13 having a light-emitting unit 13a; an LED 14 housed inside the housing 13; a prism sheet 19 having a plurality of unit prisms 19b1 provided in a form so as to be disposed on the light-e...  
WO/2018/139711A1
A road lighting facility according to an aspect of the present invention can have: lighting apparatuses which enable light irradiation focused on a road surface in the traveling direction of a vehicle and thus enhance the visibility of t...  
WO/2018/139325A1
Provided is an automobile headlight device that is small in size and easy to modularize, has high light use efficiency, has low power consumption, is excellent in terms of environmental protection, and has a long lifespan. The automobile...  
WO/2018/137312A1
A fluorescent module (10), comprising: a substrate (120) which comprises a first surface (1201), the first surface (1201) being provided with a groove (1202); and a wavelength conversion layer (110) disposed in the groove (1202) and conf...  
WO/2018/139709A1
A lighting apparatus according to an aspect of the present invention can comprise: a case having an opening formed toward a road; a bracket provided below the case and for vertically rotating the case; a base coupled to the bracket and e...  
WO/2018/138406A1
An optical device (201) for modifying a light distribution pattern of a light source (202) is presented. The light source radiates first light beams to a first geometric quarter-space and second light beams to a second geometric quarter-...  
WO/2018/135356A1
This vehicle lamp system 1 comprises: an imaging unit 12 that images an area ahead of the vehicle; a luminance analysis unit 14 that detects the luminance of each of a plurality of individual areas ahead of the vehicle; a target analysis...  
WO/2018/135396A1
A desired projection pattern (E) is projected onto a to-be-illuminated surface (U) such as a road surface, a ground surface, a floor surface, an underwater surface, or a wall surface, and the projection pattern (E) is displaced on the to...  
WO/2018/136723A1
A luminaire. The luminaire includes a geometric solid having a length. The geometric solid includes a first geometric solid portion comprising an optically clear material and a second geometric solid portion comprising the optically clea...  
WO/2018/133250A1
An LED light source high-beam and low-beam integrated automobile lamp module with an ADB function, comprising a condenser (1), high-beam LED light sources (2), a low-beam LED light source (3), an auxiliary reflector (4), a reflector (5) ...  
WO/2018/135345A1
Provided are a light emitting element capable of maintaining high fluorescent strength over a long period, and a fluorescent light source device. The light emitting element according to the present invention comprises: a substrate; a ref...  
WO/2018/134472A1
A device (201) for modifying light distribution comprises a transparent body (203) comprising a first surface (204), a second surface (205) on an opposite side of the transparent body (203), and a third surface (206) joining the first su...  
WO/2018/131257A1
[Problem] To make it possible to reduce the unevenness of multiplexed light while preventing the reduction in light guide efficiency. [Solution] A light source device comprises: a light source unit for emitting a plurality of types of li...  
WO/2018/132109A1
In one example, a reflector assembly includes a single reflector having at least two elliptical-shaped reflector cavities each with a respective focus point. The shape of the single reflector includes two partial elliptical-shaped reflec...  
WO/2018/129279A1
A light generating apparatus that is capable of being coupled to a connector that supports the proximal end of a light diffusing fiber. According to one implementation the light generating apparatus includes a laser having a housing and ...  
WO/2018/126880A1
A lighting system integrating high and low beams, a low beam headlamp, and a high beam headlamp. The lighting system integrating high and low beams comprises a low beam system (10, 10', and 10'') and a high beam system (20, 20', and 20''...  
WO/2018/123592A1
The present invention provides a polyester sheet which maintains superior mechanical strength, dimensional stability, and durability which are originally possessed by polyester, and has light reflection performance better than that of co...  
WO/2018/124082A1
The purpose of the present invention is to provide a fluorescent light source apparatus that enables high light emission efficiency to be stably obtained, and a method for manufacturing the fluorescent light source apparatus. A fluoresce...  
WO/2018/122042A1
An interior lighting system has arrangement of lighting panels mounted around a window for providing lighting around the outside of the window. The light provided depends on the exterior lighting which passes through the window. In this ...  
WO/2018/117494A1
A lighting device according to an embodiment of the present invention includes: a light source; a reflective plate for reflecting light of the light source; a diffusion plate disposed on the reflective plate to diffuse the light of the l...  
WO/2018/113077A1
An LED panel light, comprising: an integrated surface frame (1), and a reflector plate (7), a light guide plate (3), a diffuser plate (2), and a back plate (4) fastened to the surface frame (1) which are stacked in the middle section of ...  
WO/2018/114506A1
A projector-type vehicle headlamp not having a physical shade is disclosed. The vehicle headlamp comprises a first light source (10) for emitting light, a lens (20) through which the light exits the headlamp, and a first optics (30) for ...  
WO/2018/107424A1
A down lamp provided with a built-in wiring assembly comprises a lower cover (1), an upper cover (21), a side cover (22), a lighting assembly (3), and a wiring assembly (4). The lower cover (1) is provided with a horizontal portion (11) ...  
WO/2018/108745A1
The invention relates to a lamp (1) comprising a lamp base (2), a lamp head (3), and a lamp column (2) extending between the lamp base (2) and the lamp head (3), wherein the lamp head (3) has first light sources (5), which are arranged i...  
WO/2018/107296A1
A variable reflection mode optical device for controlling properties of reflected light is described. The device includes a light reflecting surface of an array of controllable mirror elements, a layer of dynamically controllable materia...  
WO/2018/100266A1
The invention relates to a lighting device comprising at least one first fixed light source (DE1) dedicated to lighting, at least one second light source (DE2) dedicated to data transmission by light modulation, first and second refracto...  
WO/2018/095280A1
A vehicular high beam device and a motor vehicle, relating to the technical field of vehicular lighting devices. The vehicular high beam device comprises a light source body (1), a light reflective bowl (2) and a light shielding sheet (3...  
WO/2018/095211A1
A luminescent ceramic structure and a preparation method therefor, and a related light-emitting device and a projecting device. The luminescent ceramic structure comprises a luminescent ceramic layer (110), a porous ceramic reflecting la...  
WO/2018/097970A1
A lighting fixture (100) includes a light engine (110) elastically coupled to a front ring module (104). The light engine (110) includes a heat sink (112) and at least one biasing member (208) is coupled between the heat sink (112) and t...  
WO/2018/095853A1
A lighting strip (10) is disclosed comprising a carrier (11) carrying, on at least one of its major surfaces (13), a plurality of solid state lighting elements (15) distributed along an elongation direction of said carrier; a first optic...  
WO/2018/091391A1
The invention provides a lighting module (100) for use in a luminaire (200). The lighting module (100) comprises: a base (101) having a longitudinal axis (LA) and being constructed for rotatably connecting the base (101) to a socket (119...  
WO/2018/091283A1
The invention provides a lighting device element (100) comprising (i) at least one shaped element (120) selected from the group consisting of a pipe-like shaped element (120,119) and a rod-like shaped element (120,129), (ii) one or more ...  
WO/2018/094242A1
An illumination assembly (10) for a vehicle (14) that includes a housing (26), a light source (56), and an illumination device (30) with an optical body (74). The optical body includes: a first major surface (36); a second major surface ...  
WO/2018/087061A1
A method of manufacturing a LED lighting unit is provided, in which a base module comprises at least one LED which is offset from a center of the base module. A 3D structure is printed over the base module having a light blocking feature...  
WO/2018/087961A1
Disclosed is an illuminating device that outputs visible light and infrared light, said illuminating device outputting the infrared light in the desired direction with a simple configuration. This illuminating device is provided with a l...  
WO/2018/087918A1
The present invention shapes light emitted from a linear light source while constraining structural size increase. This light shaping device is provided with: a linear light source (20) having light emission points (101); a reflecting mi...  
WO/2018/087006A1
The invention describes an LED lighting unit (1) comprising a container (12) with a number of partially reflective side walls (120); a light exit opening (11) defined by the side walls (120); and a number of light-emitting diodes (10) ar...  
WO/2018/084639A1
Disclosed in an embodiment is a lighting device comprising: a light conversion module including one surface and the other surface; and a light source module disposed at a side surface of the light conversion module, wherein the light sou...  
WO/2018/085607A1
A beam director for use in 3D printers comprises a first mirror rotating about its longitudinal axis for redirecting a beam onto a second mirror and then onto a work surface, which may result in a beam with a distorted elliptical shape. ...  
WO/2018/083903A1
Provided is a wavelength conversion member whereby light extraction efficiency can be increased and light emission efficiency can be enhanced. A wavelength conversion member 10 characterized by being provided with: a phosphor layer 1 inc...  
WO/2018/083953A1
[Problem] To provide a light source unit which makes an excellent contrast between a black display part and a white display part if mounted on a display, while having a high front luminance. [Solution] A light source unit which comprises...  
WO/2018/082224A1
A high resolution automobile headlight optical module and a high resolution high beam illumination control method therefor. The high resolution automobile headlight optical module comprises: a laser source array (1) and a collimation len...  
WO/2018/079652A1
The purpose of the present invention is to provide a building material provided with a lighting device, wherein the "glare" of the building material mainly used as an exterior material can be reduced. The building material provided with ...  
WO/2018/076995A1
An air dome construction (10) and an emergency lighting lamp (200) thereof, comprising: a lamp housing (210) provided with a light outlet (211); a connecting member (220) connected between the lamp housing (210) and an air dome (100), wh...  
WO/2018/081177A1
A luminaire. The luminaire includes a geometric solid formed from an optically clear light transmissive material and bounded by a plurality of surfaces, a cavity bounded by the geometric solid, one or more discrete light sources position...  
WO/2018/077033A1
Disclosed are a reflecting device (10) and a light source module (100). The reflecting device (10) is ring-shaped and transparent. The reflecting device (10) has a light entrance (15) and a light exit (16) located at the two ends thereof...  
WO/2018/077555A1
In accordance with various embodiments, a flexible luminous module (100) can comprise: a flexible carrier strip structure (102), which is longitudinally extended in one direction (103), wherein the flexible carrier strip structure (102) ...  
WO/2018/077075A1
A reflection device (10, 10') and a light source module (100, 100'). The reflection device (10, 10') is transparent, having a light inlet (16, 16'), a light outlet (17, 17') and a reflection wall located between the light inlet (16, 16')...  

Matches 201 - 250 out of 19,402