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Patent Searching and Data


Matches 551 - 600 out of 19,403

Document Document Title
WO/2016/149900A1
A conical frustum shaped optical lens (110) is made of transparent material, the conical frustum shaped optical lens (110) having a long diameter at a first end and a short diameter at a second end and the conical frustum shaped optical ...  
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...  
WO/2016/148502A1
The present invention relates to an LED lighting device comprising: a supporting portion (200) protruding in plurality, to be spaced apart from each other by a predetermined distance, from at least one side of a lit object (300); and an ...  
WO/2016/143274A1
The purpose of the present invention is to provide a light source device having a high light use efficiency, and a projector having the light source device assembled thereto. A light source device 2 is provided with: a light emitting ele...  
WO/2016/144103A1
A disclosed lighting device according to an embodiment comprises: a circuit board; multiple light emitting modules including first to third light source units which emit light of different colors on the circuit board; a control unit for ...  
WO/2016/145448A1
The present disclosure provides a lamp assembly (200), comprising a base (202), an outer jacket (204) mounted to the base (202), a first reflective substrate (206, 208) positioned within the outer jacket (204), and a first solid-state li...  
WO/2016/143690A1
Provided are a backlight unit and an image display device. The backlight unit is configured so that: backlight luminance can be controlled for each area; included are a light source unit and a wavelength conversion member which is positi...  
WO/2016/134733A1
An illumination system (1, 100, 200, 300) for providing an optically widened perception comprises a reflector unit (6, 206, 306) comprising a reflective surface (8A) and a luminous layer (10, 210, 310) for homogenously emitting diffuse l...  
WO/2016/134732A1
A seat illuminating system (101D) for, in particular sunlight-like, illuminating a target region (144) comprises a seat arrangement (140) having a seat surface (142A). The target region (144) is defined for a person sitting on the seat s...  
WO/2016/136787A1
A backlight device 12 according to the present invention is provided with: LEDs 17; a chassis 14 that has a bottom plate portion 14a and accommodates the LEDs 17; a wavelength conversion sheet 20 disposed facing but away from the side of...  
WO/2016/135276A1
A retrofit light bulb (1) is disclosed. The retrofit light bulb (1) comprises a substantially flat heat spreader (2) having an opening (5); first and second cover members (7, 8) sandwiching the heat spreader (2), each cover member (7, 8)...  
WO/2016/131819A1
The invention relates to a surface area light (10), in particular for use in a piece of clothing (30). The surface area light (10) according to the invention has a cover layer (11) having a light emission area (12). A reflection layer (1...  
WO/2016/132673A1
A wavelength conversion device includes a substrate having a first surface and a second surface, a wavelength conversion element provided on the first surface, and a heat sink provided on the second surface separately from the substrate.  
WO/2016/132706A1
This invention is concerning an illumination device that can obtain illumination light efficiently. An illumination device 1 used in, for example, a projection display apparatus includes a light source and a light tunnel 14. The light tu...  
WO/2016/130028A1
The present invention relates to a lamp device comprising: a translucent main body (11) having interconnected sidewalls (11a), an open top (11b) and bottom (11c) portions; a first reflector (12) being secured to the top portion of said m...  
WO/2016/128427A1
A lighting module (100) is disclosed, comprising an elongated member (110) having a light-guiding region (114) within the elongated member (110), wherein the elongated member (110) permits passage of fluid, e.g. a gas such as air, theret...  
WO/2016/129737A1
The present invention relates to a light-diffusing bar-type lamp capable of radiating the light of LEDs embedded in a lamp housing such that the light is horizontally diffused. The features of the present invention include: a lamp housin...  
WO/2016/124449A8
A collimator (3) for a color over position light source (2) is provided. The collimator (3) comprises a focal point (F), an optical axis (OA) containing the focal point (F), an imaging element (4) arranged around or on the optical axis (...  
WO/2016/124449A1
A collimator (3) for a color over position light source (2) is provided. The collimator (3) comprises a focal point (F), an optical axis (OA) containing the focal point (F), an imaging element (4) arranged around or on the optical axis (...  
WO/2016/125611A1
Provided are: a wavelength conversion member which comprises, as a reflective layer, a ceramic layer and has excellent luminous intensity; and a light emitting device which uses this wavelength conversion member. A wavelength conversion ...  
WO/2016/127145A1
The present invention is a device for recycling light emitted from an LED light source having one or more LEDs mounted on a heatsink. The device includes a tapered light pipe being rectangular or circular in shape, having an input end sm...  
WO/2016/121530A1
A lighting device (100A) provided with: at least one light-emitting element (10) for emitting light; and a light-guide plate (20) having a light-receiving end surface (20a) for receiving light emitted from the at least one light-emitting...  
WO/2016/121720A1
Provided are: a wavelength conversion member which is inexpensive, relatively thin, small, and lightweight, and is capable of maintaining stable performance over a long period of time, while achieving high efficiency; and an image format...  
WO/2016/120054A1
A white light source (100) comprising a first light source (102) adapted to emit first light, a reflecting wavelength converting element (108) arranged to receive first light from the first light source (102) and at least partly convert ...  
WO/2016/116975A1
A light source device according to an embodiment of the present technique is provided with a first light source module and a second light source module. The first light source module emits first emission light. The second light source mo...  
WO/2016/117591A1
An illumination device 1 that is configured from a frame body 3, a top-surface-part reflecting plate 11, a flexible substrate 13, etc. The frame body 3 is configured from a top surface part 5 and a side surface part 7. The flexible subst...  
WO/2016/115526A1
A lighting device may include a light source and a reflective optical element. The reflective optical element may have a reflective internal surface that defines a cavity. The internal surface may include longitudinal undulations. The in...  
WO/2016/115527A1
Illumination devices may be provided with one or more light sources that emit light of the same, similar, and/or different optical spectra within a wavelength range, for example, from the extreme ultraviolet (UV) to the far infrared (IR)...  
WO/2016/112743A1
A light emitting apparatus capable of expanding a sensing range, comprising: a housing (1), having a base (13) in which a sensor (15) can be mounted, a peripheral edge of the base (13) being provided with one or more LEDs (142); a lens (...  
WO/2016/115529A1
A lighting device attachment for a mobile device may include a housing that defines a cavity or an external coupling member configured to receive the mobile device, a light source within the housing, and an optical element adapted to pro...  
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...  
WO/2016/112001A3
In accordance with certain embodiments, a lighting system comprisig: a flexible substrate; a first group of light-emitting elements disposed on the substrate and having a first distribution of correlated color temperature; and a second g...  
WO/2016/107092A1
A reflection structure, a backlight module and a display device. The backlight module comprises a light source (3) and a back panel (1). The light source (3) is arranged at the side edge of the back panel (1). The reflection structure co...  
WO/2016/108279A1
Provided is an illumination apparatus having high light controllability. Toward this end, the illumination apparatus (1) is provided with a light source (15), and a lamp body (10) having an elongated reflector (12) for reflecting the lig...  
WO/2016/109356A1
A system for heat and light management for indoor horticulture is described. More particularly, a system including light sources, a light distribution chamber, and circulating water is described.  
WO/2016/105177A3
Disclosed is a refrigerator comprising a lighting unit, which provides sufficient light inside a storage chamber while preventing the user from being dazzled. A refrigerator according to an embodiment comprises a storage chamber, which h...  
WO/2016/098439A1
[Problem] To provide a reflection member for forming a polygonal irradiated region. [Solution] A reflection member for reflecting light emitted from a light source comprises: at least one polygonal cell, the at least one polygonal cell h...  
WO/2016/096597A1
Disclosed is a lighting fixture comprising at least three light functions, said lighting fixture being a trifunctional projector. In particular, a vehicle headlight is disclosed, which has in addition to a dipped beam and a main beam a d...  
WO/2016/099656A1
Methods and materials capable of controlling the type and relative amounts of reflectance (e.g., specular vs. diffusive reflection) in reflective coatings, especially for inclusion in a lighting fixture or other lighting source. A method...  
WO/2016/097772A1
A light fitting comprising: an aperture; a light guide member comprising an edge portion and a reflective and/or refractive pattern; a light source including one or more light emitting diodes arranged with respect to the aperture and the...  
WO/2016/096563A1
The invention relates to a lighting device (10) for a motor vehicle, comprising a lamp module having a light emission region (34), to which at least one first light function is allocated, a reflector (26), which directly adjacently surro...  
WO/2016/092805A1
[Problem] To provide a wavelength conversion member (1D) that has sufficient strength even when thin and that also has high luminous efficiency, and to provide a backlight unit (2), a liquid crystal display device (4), and a production m...  
WO/2016/087969A1
A radiation concentrator, giving good concentration ratio when employed as a solar collector, incorporating a primary reflector (1) consisting of a pair of confocal uneven parabolic reflectors (5a and 5b) arranged on either side of an ax...  
WO/2016/086619A1
A backlight module and a display device. The backlight module comprises an annular light guide body (10) and a light source (20). The annular light guide body (10) comprises a first side (11) close to an axis (101) and a second side (12)...  
WO/2016/088445A1
A daylighting film is provided with a support layer and a daylighting layer laminated on the support layer. The daylighting layer is provided with a plurality of transparent parts arranged mutually spaced apart in a first direction ortho...  
WO/2016/088635A1
This lighting device is characterized by comprising: an LED 17; a light guide plate 19 wherein at least a part of an end face serves as a light incident surface 19B on which light from the LED 17 is incident and a pair of plate surfaces ...  
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.  
WO/2016/084680A1
A light guide plate 20 has: an incident part 22 that is a three-dimensional convex part for allowing light to be incident from a light source unit 10; a circular shaped reflective surface 24 that is a first main surface for reflecting li...  
WO/2016/084437A1
Provided are: a light emitting device which is capable of controlling color temperature by means of electric power supply from a single power source; and a lighting device which comprises this light emitting device. A light emitting devi...  
WO/2016/080885A1
The present disclosure relates to a support ring 1 for mounting of a soft box on a light source. The support ring 1 comprises attachment means 2 for attachment of the support ring 1 to the light source, at least one cavity 3 configured t...  

Matches 551 - 600 out of 19,403