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WO/2016/084752A1 |
[Problem] To provide a natural-light collecting sheet and natural-light collecting laminated body that can, in response to differences in the height of sunlight due to the season and time of day, make an entire room brighter, and give so...
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WO/2016/086173A1 |
A lighting device includes (1) one or more solid-state lighting (SSL) devices, (2) a thick, for example prism- or cylinder- or spherical- or dome-shaped scattering element, and (3) an optical extractor with a convex output surface.
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WO/2016/082087A1 |
An LED light guide structure, comprising a reflection base (10), an LED light source module (20) and an optical fiber tube (40). The reflection base (10) is provided with a hollow cavity (100), and the wall surface of the hollow cavity (...
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WO/2016/074379A1 |
A backlight module, comprising: a light guide plate (11), wherein the light guide plate (11) comprises a first inclined side surface (A) and an upper bottom surface (110) and a lower bottom surface (111) that are parallel to each other, ...
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WO/2016/072360A1 |
The purpose of the preset invention is to achieve high arrival efficiency for excitation light traveling from a light-emitting element to a fluorescent body and high outcoupling efficiency for light emitted externally from the fluorescen...
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WO/2016/073731A1 |
Optical devices are disclosed. In particular, optical devices including a collimated light source (140), at switchable diffuser (110), and at least one light deflecting element (120, 130) are disclosed. The electrically switchable diffus...
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WO/2016/066078A1 |
A light source apparatus comprising: a light source array (10) used for emitting an excitation light; a fluorescent powder sheet (20) arranged in the direction of propagation of the excitation light and used for receiving the excitation ...
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WO/2016/062505A1 |
An illumination device (1) comprises at least one primary light source (2) for emitting primary light (P, P1, P2), at least one luminescent body (5), spaced apart therefrom, for converting the wavelength of primary light into secondary l...
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WO/2016/054418A1 |
Described is dynamic and coordinated control of the insertion and positioning of multiple prism effects systems (40, 50) installed in an automated luminaire (100). Positioning sensors allow the precise control of the relative orientation...
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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...
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WO/2016/035666A1 |
This lighting device (40) comprises an optical element (50), and an irradiation device (60) for irradiating light onto the optical element in such a manner as to scan over the optical element. The irradiation device comprises a light sou...
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WO/2016/027717A1 |
The light source device (1) according to the present invention is provided with: a long-wavelength light source (23) emitting long-wavelength light (Lr) having a peak wavelength in a red wavelength band; a single broadband light source (...
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WO/2016/008065A1 |
Disclosed are a candle lamp and a manufacturing process therefor. The candle lamp comprises a lamp holder (1), and a screw head (12) and a lamp shade (11) which are respectively assembled at the two ends of the lamp holder (1), wherein a...
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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/2016/007231A1 |
An optical component has an elongate length extending between first and second ends and a width transverse to and substantially smaller than the length and extending between first and second sides. The optical component includes a refrac...
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WO/2016/000257A1 |
A multi-directional light-emitting panel lamp comprises a transparent outer frame (1) and a light guide assembly (2) mounted on the transparent outer frame (1). The light guide assembly (2) comprises a first diffusion assembly (3), a lig...
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WO/2015/196670A1 |
A lighting comprising an LED light source (2), a reflective part (3), and a fly-eye lens (5). A light of the LED light source (2) exits via first the reflective part (3) and then the fly-eye lens (5). The reflective part (3) and the fly-...
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WO/2015/192398A1 |
A backlight module comprises a back plate (1), a light guide plate (3) disposed in the back plate (1), and at least one backlight source (5) disposed in the back plate (1). The back plate (1) comprises a bottom plate (11). The portion cl...
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WO/2015/192747A1 |
A light patterning device and an illuminating and/or signaling apparatus are provided. The light patterning device (100) comprises: a light incidence portion for receiving an incident light (10, 14); a first reflective wall (2) having a ...
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WO/2015/190060A1 |
An illumination unit (2) comprising a plurality of sets of illumination units (26) lined up in a reference direction (X), one set of said illumination units (26) comprising: a light source (20) arranged at a position (Pl) of conjugation ...
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WO/2015/185519A1 |
An optical system for collimation of incoming light, comprising: a body (102); a recess (110) formed on a first side (104) of the body (102), the recess (110) having a central light entry surface (114) and a side light entry surface (112...
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WO/2015/184457A1 |
A hybrid optical system, and lighting devices including the same, are provided. The hybrid optical system includes a cellular optical element a light control film. The cellular optical element includes a first opening, a second opening, ...
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WO/2015/180307A1 |
A small-and-medium diameter high-luminous-intensity LED annular-irradiation signal lamp. The lamp comprises: a multi-surface cylindrical heat dissipation body, an LED luminous unit being fixed to each outer plane of the multi-surface cyl...
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WO/2015/180195A1 |
A backlight module (1) and a liquid crystal display (LCD) comprising same; the backlight module (1) comprises: a back plate (101); a reflective sheet (102) located on the back plate (101); a light guide plate (103) located on the reflect...
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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/2015/177007A1 |
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/2015/174179A1 |
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/2015/174312A1 |
A lighting device for a vehicle is provided with: a first light source (36a), a second light source, a third light source (36c), and a fourth light source for emitting laser beams; a first lens (40a), a second lens, a third lens (40c), a...
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WO/2015/174566A1 |
The present invention relates to a method for manufacturing an LED lighting module provided with a fluorescent film in which the light-emitting angle is adjustable. The method comprises: a first step for placing a blue or purple color, m...
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WO/2015/161810A1 |
A light source system, and a projection system and method, which belong to the technical field of optical apparatus. The light source system comprises: a light source device (201) used for providing at least one group of laser light sour...
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WO/2015/162196A1 |
The invention relates to an optical element for influencing light emitted by at least one LED comprising: a main area (1), which has a rear light inlet surface (2) and a front light outlet surface (3), wherein the front light outlet surf...
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WO/2015/156632A1 |
Disclosed are an optical member and a backlight unit including the same, the optical member comprising: a lens including a first optical surface, a second optical surface facing the first optical surface, and a third optical surface inte...
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WO/2015/149102A1 |
The invention relates to an illuminating device (1) comprising a housing (2), reflecting areas (3) on or in the housing (2), at least one illuminating means (4) and a covering (5) with one at least partially transparent material, said il...
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WO/2015/145026A1 |
The present invention relates to a collimator (200) having an overall bowl shape. The collimator (200) is rotationally symmetrical about an optical axis (5) of the collimator (200), and has an output wall (4), an input recess (6) opposit...
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WO/2015/139343A1 |
A flashlight with a night-light function comprises a flashlight body and a main board mounted in the flashlight body. One surface of the main board is provided with a driving circuit, and the other surface is provided with a light-reflec...
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WO/2015/126778A1 |
Luminaires (100, 200, 300, 400, 500) are disclosed. More particularly, luminaires including one or more light sources (110, 210, 310, 410, 510) configured to generate light at substantially a first wavelength are disclosed. The luminaire...
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WO/2015/121243A1 |
The present invention relates to an elongate multipartite lens arrangement (1) for luminaires (L) for influencing light emitted by an illuminant (2), comprising a first elongate optical element (10) having a first longitudinal axis (L2) ...
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WO/2015/121337A1 |
Disclosed is a lighting device (1) including a lens (200, 300) comprising an annular collimating structure (100) having a central axis of symmetry (202), said structure comprising a light exit surface (105) and an intermediate region (12...
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WO/2015/118397A1 |
A lighting device, in particular suitable for being embedded in the ground, comprising an external appliance body (10), of a substantially cylindrical shape, comprising a bottom wall (12) and a side wall (14) which extends from said bott...
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WO/2015/113852A1 |
A lighting device (1, 11, 21) comprising a substrate (4, 14, 24), a plurality of light sources (3, 13, 23), and a housing (2, 12, 22) of a light transmissive material. The substrate has a first side (4a, 14a, 24a) and a second side (4b, ...
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WO/2015/116926A1 |
A lens is provided. The lens includes a lens body positioned about an optical axis. The lens body includes an input surface for receiving light from a light source and defined by a focusing surface and a convex hyperbolic surface. The le...
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WO/2015/103809A1 |
Disclosed is an efficient integrated LED photoelectric engine module, comprising a heat-radiator (1), a front cover (2), and a reflection cup (4). The heat-radiator (1) is provided with an inwardly recessed accommodation region (11), and...
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WO/2015/103522A1 |
A shell integrator has a hollow transparent body with inner and outer surfaces formed as arrays of lenslets. Each lenslet of the inner surface images a common source region in the middle of the hollow body onto a respective lenslet of th...
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WO/2015/090706A1 |
The invention provides a lighting device (100) comprising a reflector (110) and a light source (120) configured to provide in the absence of an optical plate (130) a beam (2) of lighting device light (101) with an original optical axis (...
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WO/2015/091444A1 |
The invention relates to an optical element for influencing a light emitted by a light source (1), said optical element having a front side (2) facing away from the light source (1) and a rear side (3) facing the light source (1). A rece...
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WO/2015/087838A1 |
The headlight module (100) is provided with a light source (1), a condensing optical element (2), and a projection optical element (3). The light source (1) emits light, which becomes projection light. The condensing optical element (2) ...
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WO/2015/081649A1 |
A light-emitting diode (LED) fluorescent lamp assembly comprises a transparent lamp tube shell (1), a transparent fastener (2), a metal electrode (6), and LED light-emitting units (4). The LED light-emitting units (4) are held in place i...
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WO/2015/081579A1 |
A structural improvement on a bottom lighting type backlight source, relating to the technical field of liquid crystal display. Provided is a light source (40) using quantum dots. The light source (40) comprises a substrate (41). A lamp ...
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WO/2015/077516A1 |
Embodiments comprise laser emitter devices that generate a collimated beam of light the intensity or amplitude of which may be varied so as to carry data signals at a high rate of efficiency, and that is less sensitive to alignment of th...
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WO/2015/077734A1 |
The new lamp, as disclosed herein, is realized by integrating an MR 16 halogen incandescent reflector lamp of appropriate wattage and beam spread in combination with one or more UV LEDs of proper radiant flux in the UVB-UVA spectral rang...
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