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WO/2017/053589A1 |
An LED-based linear lamp comprises a linear array of LEDs and an elongated wavelength conversion component. The wavelength conversion component comprises first and second wavelength conversion wall portions that extend along the directio...
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WO/2017/045017A1 |
Disclosed is a hybrid lamp assembly (44) which includes a substantially parabolic primary reflector (12) having an open end (20) and a circumferential mounting member (54) extending outwardly from the open end (20) of the primary reflect...
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WO/2017/039536A1 |
This disclosure relates to illumination modules operable to increase the area over which an illumination source, such as a vertical-cavity surface-emitting laser or light-emitting diode, illuminates. Such illumination modules include a s...
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WO/2017/032493A1 |
The present invention relates to an illumination device (1) having an optical-electronic light source (2) and an optical body (3) for distributing light, which optical body (3) is divided into an inner lens part (3a) and an outer reflect...
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WO/2017/031528A1 |
An evacuated core circuit board (10) for dissipating heat from a heat generating electronic component, the evacuated core circuit board comprising: at least one circuit layer (12) to which the heat generating electronic component (14) is...
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WO/2017/027698A1 |
The examples relate to various implementations of a software configurable lighting device. Such a device, in the examples, includes a light source and an optical modulator and may include a programmable controller. The device is configur...
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WO/2017/021779A1 |
Embodiments of claimed subject matter are directed to an illuminating surgical device comprising an array of illuminating elements and an array of louvers to direct light from the individual illuminating elements toward a surgical field.
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WO/2017/020736A1 |
Disclosed is an LED illuminating lamp for illuminating a specific area on a plane or a desktop. The LED illuminating lamp comprises a support body (10) and an LED light source (20). The bottom of the support body (10) is fixed relative t...
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WO/2017/011333A1 |
Methods, apparatus, and systems for the design and use of image guides with a retro- reflector and beam splitter are disclosed. In one example, an apparatus includes: a first image guide situated to propagate a ray bundle so that a first...
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WO/2017/002725A1 |
This surface light source device comprises a plurality of light-emitting elements, and a light flux control member containing a first light flux control member and a second light flux control member. The first light flux control member c...
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WO/2017/001259A1 |
The invention provides a lighting unit (1000) comprising a lighting device (100), wherein the lighting device (100) comprises a light source (10) configured to provide light source light (11) and beam shaping optics (20) configured to sh...
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WO/2016/201281A1 |
An illumination assembly including a light pipe and a light engine. The light pipe includes a first end portion including a first light inlet, a second end portion including a second light inlet opposite the first end portion, and a ligh...
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WO/2016/193088A1 |
A flat illuminating device for illuminating facades or the interior of buildings comprises: - a light source (100) with a main propagation direction (200) of the light emitted by the light source; - a diffusor (300) which is arranged in ...
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WO/2016/185805A1 |
Provided is a light-emitting device that, despite being simple, reduces any irregularities in in-plane luminance and that has a light source with an excellent luminance contribution rate. This light-emitting device is equipped with a sub...
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WO/2016/183894A1 |
A backlight module (1) and liquid crystal display. The backlight module (1) comprises a plastic frame (4) comprising a first extending portion (7), a second extending portion, and a connecting portion (8) arranged between and connecting ...
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WO/2016/184748A1 |
The invention relates to a lighting device for issuing a light beam in a main direction along an optical axis. The lighting device comprises a light source and a positive, refractive lens provided on the optical axis, the lens being mova...
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WO/2016/184775A1 |
The invention relates to an LED lamp (1), in particular an LED spotlight, comprising a lamp housing (2), at least one LED (3), which is arranged in the lamp housing (2) and, in particular, has a planar extent, and a first lens (5), which...
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WO/2016/180814A1 |
The invention relates to a lens (301) comprising the following: - a main part (307), wherein - the main part has a light incident surface (309) through which light can strike the main part, - the main part has a light outlet surface (311...
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WO/2016/181905A1 |
[Problem] To provide an illumination device and an optical member with which it is possible, while increasing the light utilization efficiency, to emit light by varying the light distribution angle and obtain collimated parallel light. [...
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WO/2016/179198A1 |
Lighting system including: lighting module having semiconductor light-emitting device; first lens module; and asymmetric second lens module. Second lens module includes diverging lens configured for causing divergence of converged light ...
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WO/2016/179239A1 |
Luminaires are described. In particular, luminaires that have reflectors and microstructured films are described. Some described hollow luminaires, including troffers, can hide electronics within their cavities when the luminaire is illu...
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WO/2016/178476A1 |
The present invention relates to a candle for a proposal with a love letter printed thereon, which is provided with a letter part through which a love expression message can be delivered to a beloved one and which can maximize an effect ...
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WO/2016/173530A1 |
A light guide component and a light source device. The light guide component comprises a reflecting plate (131) having a light through hole and comprises a transflective diaphragm (132). The reflecting plate (131) is used for reflecting ...
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WO/2016/176625A1 |
Solid state lighting components are provided with improved color rendering, improved color uniformity, and improved directional lighting, and that are suitable for use in high output lighting applications and can be used in place of CDMH...
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WO/2016/170966A1 |
A light source device (10) of the present invention is provided with: a light source (11) that outputs light of a first wavelength range; an optical path dividing element (12) that divides the optical path of the light of the first wavel...
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WO/2016/169072A1 |
A liquid crystal display device and a backlight module. The backlight module comprises a light guide plate (10), a light source component (20) and a frame (30). The frame (30) surrounds the light guide plate (10). The light source compon...
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WO/2016/167024A1 |
The purpose of the present invention is to provide a fluorescent light source device with which it is possible to prevent emission of laser light to the outside and to ensure a high degree of safety. This fluorescent light source device ...
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WO/2016/165569A1 |
Provided is a light-emitting device, comprising: a light source module (101), comprising an excitation light source (111) emitting an excitation light, and a compensation light source (112) emitting a compensation light; a colour wheel c...
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WO/2016/165268A1 |
A spectral feedback dimming color viewing light booth. A spectral measurement apparatus (1) is configured to utilize a real-time feedback regulation mechanism of a feedback regulation apparatus (2) to implement regulation of the spectrum...
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WO/2016/162339A1 |
The invention relates to an LED lighting panel (40) for a suspended ceiling including a translucent panel (70) for diffusing the light, four profile members (60) forming a frame (50) and including a side wall (60A) and a wall (60B) for s...
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WO/2016/161557A1 |
A light converter (200) comprises: a solid-state light conversion material (201) that generates emission light from excitation light incident on its surface; a filler layer (230, 240) on the surface of the solid-state light conversion ma...
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WO/2016/161664A1 |
A backlight module and display device having the same. The backlight module comprises: a light guide plate (10) comprising a horizontal light guide plate body (10a) and a first bending portion (10b) adjacent to a non-light-incident side;...
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WO/2016/162849A1 |
A linear lighting apparatus, comprises a plurality of lighting sources (12) aligned along a main axis of the apparatus (X), a cylindrical lens (14) with its axis parallel to the main axis of the apparatus, said cylindrical lens being sui...
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WO/2016/157726A1 |
Provided are a light-source device that emits a reduced bundle of rays substantially in the same direction as the optical axis of an incident bundle of rays, a lighting apparatus, and a projector. The light-source device includes: a ligh...
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WO/2016/158542A1 |
This light source device is provided with: a light source that emits light; a lens that changes the traveling direction of the light emitted from the light source; and a reflector that covers at least a part of the light source and a par...
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WO/2016/155115A1 |
A light guide plate (110), a backlight module (100) with the light guide plate (110) and a liquid crystal display. The light guide plate (110) comprises an incidence surface (110a), a light conversion element (112), an accommodating thro...
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WO/2016/148985A1 |
A lighting device includes one or more lighting assemblies, each having a light emitting diode (LED) emitting a light and a lens. Each lens has an impinging light surface refracting a first segment of the light to emerge from an exterior...
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WO/2016/134553A1 |
A backlight module (10) and a liquid crystal display device (100) containing same. The backlight module (10) comprises a horizontally arranged bottom reflective sheet (4), a frame (2) arranged at an edge of the bottom reflective sheet (4...
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WO/2016/132890A1 |
This phosphor ceramic has pores having a pore diameter of 3.0-12.0 µm. The volume ratio of pores in the phosphor ceramic is 1.5-9.5 vol%.
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WO/2016/116039A1 |
A light source system and a projection system, comprising a light source (30); a switching system (40,60) switching light emitted by the light source (30) into at least two light beams (λ1, λ2, λ3, λ4) having a preset proportion in t...
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WO/2016/110380A1 |
The invention provides a lighting panel, for use for example within a modular surface system, comprising one or more strips of solid state lighting elements associated with a reflector structure. The lighting panel is adapted for improve...
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WO/2016/109599A1 |
An approach for projecting light may be implemented using a acousto-optical depth switch that uses surface acoustic waves produced along a substrate to guide image light to different areas. The surface acoustic waves may be generated on ...
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WO/2016/101363A1 |
The present invention relates to the technical field of displays, particularly to a backlight module structure, the backlight module structure comprising: a display panel (10), an optical film sheet (20), a light guide plate (30) and a r...
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WO/2016/101344A1 |
A light-emitting device simulating candlelight comprises a machine base (5), a flame sheet, a light-emitting element (71), and a swing structure. The flame sheet comprises an upper flame sheet (21) and a lower swing portion (22). The upp...
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WO/2016/101345A1 |
A light-emitting device simulating candlelight comprises a machine base (5), a flame sheet, a light-emitting element (71), and a swing structure. The flame sheet comprises an upper flame sheet (21) and a lower swing portion (22). The upp...
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WO/2016/095334A1 |
A backlight module structure comprises a back panel (6), a light source module (1) arranged inside the back panel (6) and located at the edge of the back panel (6), and a light guide panel (5) arranged inside the back panel (6), wherein ...
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WO/2016/090524A1 |
An LED aquarium lamp simulating natural state comprises an aluminum alloy shell (10) and an LED light emitting module, a water-cooling head (30) and a water-cooling bump (40) arranged in the aluminum alloy shell (10). The water-cooling h...
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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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