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Matches 1 - 50 out of 17,629

Document Document Title
WO/2017/126027A1
The present invention realizes a high-luminance, long-lasting, and highly reliable fluorescent body wheel, and a light-emitting unit and a projector using the fluorescent body wheel, by suppressing the etendue of excitation light inciden...  
WO/2017/125370A1
The invention provides various designs for enabling a non-circular area of collimated light output or to enable tessellation of collimators. In a first aspect, a collimator arrangement comprises a plurality of collimators, each having a ...  
WO/2017/125325A1
A lighting device comprises a carrier having a radially outwardly facing mounting surface and an inner cavity radially within the outer mounting surface. Solid state lighting devices are mounted on the outer mounting surface and a driver...  
WO/2017/126512A1
A headlamp (1) for healthcare workers is characterized: by being provided with a base part (10) that is substantially U-shaped and holds itself on the head of a wearer with the center thereof being in contact with the back part of the he...  
WO/2017/127361A1
A coating composition having excellent durability and high reflectance at very low gloss. The coating composition includes a binder system comprising at least a first resin component, optionally, one or more other resin components, a cro...  
WO/2017/126422A1
Provided are a light source device and a projector that can improve the arrangement precision for component elements. The light source device comprises: a first light source unit (61) fixed to a fixing section (651) and a second light so...  
WO/2017/127408A1
A light fixture includes at least one elongated strut and a socket formed on each strut. Each strut includes a first end, a second end, and an arcuate portion extending between the first end and the second end. An axis extends between th...  
WO/2017/123170A1
The present invention relates to an egg-crate mesh louver system, blocking image from 3 directions while maintaining the total open area (+97%), developed for use in all fields of application of LED and general lighting fixtures, heating...  
WO/2017/122824A1
An illumination apparatus (1) provided with: a reflector (40), which has a first reflecting surface (41) in the form of a rotating surface, and a downward-facing light-emitting opening (40b) via which direct light from a light source (20...  
WO/2017/121043A1
Disclosed is a wearable uniform auxiliary light mining lamp, a main lamp light source (8), a main lamp cup (7) and an auxiliary lamp light source (19) and an auxiliary lamp cup (18) for mounting the auxiliary lamp light source (19) are p...  
WO/2017/119712A1
Disclosed is a lighthouse lantern for a lighthouse using a laser diode and a fluorescent substance. The lighthouse lantern comprises: a power supply unit; a laser diode to which power is supplied from the power supply unit and which irra...  
WO/2017/118595A1
The invention relates to an optoelectronic lighting device, comprising: - a reflector having a reflector surface, - an optical component arranged at a distance and opposite the reflector surface, - a light-emitting component arranged on ...  
WO/2017/114720A1
The invention provides lighting device (1000) configured to provide a beam of lighting device light (1001), the lighting device (1000) comprising: (a) a light transmissive window (100) having a first window side (101) and a second window...  
WO/2017/113519A1
Provided is a modular LED light mixing device, comprising an LED module (10), with a plurality of LED lamp beads (102) being disposed on the LED module (10). A reflecting cup (20), a light mixing assembly (30) and a light reflecting cup ...  
WO/2017/110821A1
Obtained are an illumination device and a liquid crystal display apparatus that are capable of reducing unevenness of illumination light and/or generation of a hotspot. The illumination device is characterized by comprising: a light sour...  
WO/2017/109550A1
A lighting display (100) comprising an array of point light sources (104) arranged in use to be directed towards a reflective surface; and a shroud (106) configured to surround the point light sources. The axes of the point light sources...  
WO/2017/111460A1
An embodiment of the present invention relates to a lighting device for converting emitted light to stereoscopic light that gives a sense of depth or a sense of volume. An embodiment of the present invention provides a lighting device wh...  
WO/2017/110085A1
[Problem] To provide a thin, edge-lit backlight unit which can further enhancing light utilization efficiency and emit light with high luminance. [Solution] An edge-lit backlight unit (10) is equipped with: a light source (14); a light g...  
WO/2017/109711A1
The present invention relates to an improved LED light system and device for locomotives, stadiums and narrow single or multi beam angle applications wherein LEDs of a cluster are placed on a surface in close proximity in LED lamp unit f...  
WO/2017/105124A1
The present invention relates to a multifunction LED street light device for the stability of installation, comprising: a base part fixedly installed at an arm coupled to an upper end of a pillar; and a lighting part detachably coupled t...  
WO/2017/098487A1
A downlight assembly comprising:- (i) a housing made from material with a melting point in excess of 900° C, said housing having at least one side wall and a rear end wall closing the rear of the housing; (ii) a solid state lighting ele...  
WO/2017/095170A1
The present invention relates to a lighting device and a vehicular lamp comprising the same, wherein: a lens member is included between a shielding module and a light guide member such that the non-air gap structure, which is obtained by...  
WO/2017/095200A1
An embodiment of the present invention relates to a lighting device comprising: a light source unit comprising a plurality of light emitting elements; a conversion unit for converting light emitted from the light source unit; a reflectio...  
WO/2017/093709A1
A lighting device (10) includes a baffle (24) extending about an optical axis to surround a light source (12), and a reflector module (40) connected to the baffle. The reflector module includes a main reflector (44) having a light exit o...  
WO/2017/090335A1
The present invention mainly increases lighting efficiency. The present invention relates to a lighting structure comprising: a circuit substrate (6) having a light source (5) attached to the surface thereof; and a reflector (7) arranged...  
WO/2017/090675A1
A light source device (1000) is provided with a light source (2), a wavelength conversion member (4), and a retroreflective optical member (9). The light source (2) emits excitation light (50). When a first region (8) is irradiated with ...  
WO/2017/084756A1
A lighting system (100A, 100B) comprises a light source (102) for emitting a light beam stripe (220B) with a plurality of light emitting units (603, 803 A, 803B) forming an array in the longitudinal direction (X), and an optical element ...  
WO/2017/086622A1
An image forming device comprises: a light exposure unit having a plurality of light-emitting elements for emitting light toward a photoconductive drum; and a developing unit for developing, by the light, an electrostatic latent image fo...  
WO/2017/084939A1
The invention relates to a lighting system (110) for lighting a passenger compartment (102) of a vehicle (100), said lighting system (110) comprising: - at least one reflective surface (114) directed towards said passenger compartment (1...  
WO/2017/081660A1
A lighting system to simulate a window open to the sky and comprising an optical system (2, 4; 2, CM) including: a visible optical source (2, SX), which emits visible optical radiation; and a chromatic optical device (4, CM), which inclu...  
WO/2017/081313A1
The invention relates to an LED light (1) comprising a plurality of multichromatic LEDs (2, 3, 4) that form at least LED groups (17) featuring the colors blue, green and red for additive color mixing; at least one additional LED (5) that...  
WO/2017/077810A1
A light reflecting film which comprises: a dielectric multilayer film wherein high-refractive-index layers containing a water-soluble polymer and low-refractive-index layers containing a water-soluble polymer are alternately laminated; a...  
WO/2017/077757A1
This light-emitting device comprises: a plurality of light source units, each having a laser light source emitting an excitation light; and a phosphor unit receiving the excitation light to emit a fluorescent light. Among the plurality o...  
WO/2017/071304A1
A backlight unit comprises a backplate (8) and a light guide plate (10). The backplate (8) comprises a main body part and a bent part connected to the main body part. The main body part comprises a first plate surface (83) and a second p...  
WO/2017/068253A1
A bulk optical collimator (6') comprises a truncated cap having an internal surface (10') functioning in total internal reflection and having a small base opening onto a through-void of conic frustum shape coaxial to the cap and at the c...  
WO/2017/069497A1
The present invention comprises: stone (100) which emits light by having the light given off on the back side transmitted to the front side; a resin light guide plate (200) for delivering light to the back side of the stone (100); and a ...  
WO/2017/068765A1
Provided is a light-emitting device that is provided with a wavelength conversion element (1) and an excitation light source (40) that irradiates the wavelength conversion element (1) with an excitation light (81), wherein: the wavelengt...  
WO/2017/068740A1
Provided is a partial drive-type light source device with which it is possible to suppress the coloring of a portion intended to be a dark section when a plurality of light-emitting elements are driven in a partial manner. This partial d...  
WO/2017/063391A1
A sunlight illuminating system, comprising a sunlight focusing device and an elastic flexible bendable light guide tube structure capable of stretching and bending. A horizontal deceleration step motor (8) drives the sunlight focusing de...  
WO/2017/065868A1
A luminaire. The luminaire includes a geometric solid. The geometric solid has a length and includes a first geometric solid portion which includes an optically clear material and a second geometric solid portion which includes the optic...  
WO/2017/064868A1
The purpose of the present invention is to provide a projector such that the color gamut can be expanded while reduction of luminance in a projected image can be suppressed. The projector comprises: an illumination device; a first color ...  
WO/2017/064866A1
The purpose of the present invention is to provide a wavelength conversion device, an illumination device and a projector such that a phosphor can be efficiently cooled. The wavelength conversion device comprises: a substrate (521) inclu...  
WO/2017/061227A1
The purpose of the present invention is to provide a fluorescent light source device, which is capable of emitting fluorescence at a high efficiency, and which is capable of constituting a small device with a simple structure, and by whi...  
WO/2017/060503A1
A luminaire housing (1) defining a cavity (3) adapted to receive and hold a light source (2) in place, the luminaire housing (1) comprising a composite of an elastomeric material and a conductive material. The luminaire housing (1) has a...  
WO/2017/056080A1
A multi-display system (e.g., a display including multiple display panels) includes at least first and second displays (e.g., display panels or display layers) arranged substantially parallel to each other in order to display three-dimen...  
WO/2017/055779A1
The present invention relates to the mounting of a self-supporting lighting apparatus comprising a light-mounting device (9), drift pins (6) each having a groove (7) and planar geometric shapes in which the sides are bordered by strips (...  
WO/2017/054244A1
An LED bulb lamp, comprising: a lamp head (1), an LED light-emitting unit (2) disposed on the lamp head (1), and a translucent shade (3) disposed on one side of the LED light-emitting unit (2); the LED bulb lamp further comprising: a ref...  
WO/2017/054240A1
An LED light source comprising: a light plate (21), an LED light-emitting unit (22) arranged on the light plate, a heat sink (23) arranged on the surface of the light plate located opposite the LED light-emitting unit, a first reflective...  
WO/2017/054022A1
The invention relates to an optical lighting unit (10) with a first optical unit (20) that extends away from a flat base region (21) so as to taper into a tip (22) and a second optical unit (30) that has an opening (31) into which at lea...  
WO/2017/056470A1
Provided is a wavelength conversion element (1) provided with: a support member (2) provided with a support surface (2a); and a wave conversion unit (4) disposed above the support surface (2a). The wave conversion unit (4) includes a plu...  

Matches 1 - 50 out of 17,629