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Patent Searching and Data


Matches 301 - 350 out of 12,819

Document Document Title
WO/2016/165987A1
A lighting unit (10) configured to illuminate a surface (32) having a proximal portion (34) and a distal portion (36) in relation to the lighting unit. The lighting unit includes a light source (12) configured to emit a light beam (28), ...  
WO/2016/166461A1
The general principle of the invention is based on an optical system (100) made of a transparent material for wavelengths comprised within a group of light radiation beams (141-143) and for aligning the group of light radiation beams wit...  
WO/2016/167388A1
The present invention relates to an LED street lamp and an LED security lamp that comprise: a support plate configured such that a power supply unit and a controller are electrically connected with each other; a PCB that is fixed to the ...  
WO/2016/163357A1
The objective of the present invention is to provide an illumination device whereby a light beam irradiated from the side surface of a light source is controlled suitably so that the illuminance of an illuminated surface is as uniform as...  
WO/2016/164860A2
Described is a method for controlling the beam angle of individual lighting devices in luminaires, specifically to a method relating to providing the coordinated control of the beam spread of LED modules in a wash light. The LEDs may be ...  
WO/2016/164860A3
Described is a method for controlling the beam angle of individual lighting devices in luminaires, specifically to a method relating to providing the coordinated control of the beam spread of LED modules in a wash light (100). The LEDs m...  
WO/2016/163521A1
[Problem] To provide a sharpener capable of producing a soft light. [Solution] A sharpener 70 is provided with a cylindrical inner louver portion 71 and a cylindrical outer louver portion 72 which are disposed concentrically about an axi...  
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...  
WO/2016/155184A1
A light source device comprises: an outer casing (10), forming an accommodation space, wherein the outer casing (10) comprises a light transmitting surface (11), a positioning mounting hole (12) is also formed in the outer casing (10), a...  
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...  
WO/2016/158370A1
This backlight device (lighting device) 12 includes: an LED (light source) 17; a light-guiding plate 19 having a light incident end surface 19b which is at least a part of an outer peripheral end surface and on which light from the LED 1...  
WO/2016/156339A1
An optical device that allows the usage of an extended light source in a more compact device is provided. The optical device may be configured to collimate light of a light source (270) along an optical direction. The optical device (200...  
WO/2016/158886A1
A lighting optical unit (10) according to the present invention is provided with a lighting optical system (11) and a lens barrel (12) that holds the lighting optical system (11), and has a plurality of lenses (L1 to Ln) arranged along a...  
WO/2016/158243A1
The purpose of the present invention is to provide a lens for a light source, an illumination device, and a display device in which non-uniformity of the brightness distribution can be reduced. The lens (1) for a light source of the pres...  
WO/2016/155212A1
A backlight module and a display device comprising the backlight module. The backlight module comprises a back plate (12) and a light guide plate (13), the back plate (12) is provided with a sidewall (121) and an accommodating groove (12...  
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...  
WO/2016/158834A1
A liquid crystal display device according to one embodiment of the present invention is provided with: a light-transmitting base; a plurality of photo-alignment parts which are provided on a first surface of the base; a reflection part w...  
WO/2016/151441A1
Luminaires are disclosed that are configured to emit LED illumination. Certain components of the luminaire can be assembled without the use of fasteners. Further, the luminaires can include a plastic heat sink that can be molded with oth...  
WO/2016/149976A1
An optical fiber backlight module and a liquid crystal display. The optical fiber backlight module (1) comprises a back plate (11), red, green and blue LED light sources (161, 162, 163) arranged at the side edge of the back plate in sequ...  
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/2016/146408A1
The invention relates to a light module (20), comprising a circuit carrier (30), which is at least partially encased in some segments and which has at least one light-emitting diode (31) fastened to the circuit carrier (30) as a light so...  
WO/2016/146440A1
Disclosed are an apparatus and a method for converting monochromatic light (1) into polychromatic light (5) using a conversion element (2) that can convert monochromatic light into polychromatic light, said conversion element having a st...  
WO/2016/146622A1
The invention relates to an optical element (10, 30) for influencing the light emission of illuminants, consisting of a light-transmissive material and comprising at least one surface region (12, 33, 35) which serves as light-refracting ...  
WO/2016/146649A1
The invention relates to an optical element (1) for influencing the light emission of illuminants, in particular for influencing the light emission of one or more LEDs (200), consisting of a light-transmissive material and comprising at ...  
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/2016/142259A1
The invention provides an optical beam shaping arrangement for example for use as part of a spot light. A collimator is for receiving light from an optical source, and providing a more collimated output. An optical plate is provided at t...  
WO/2016/138552A1
A light assembly comprising a two dimensional array of light emitting diodes arranged to emit light in a forwards direction, and a light pipe means mounted in front of said array, wherein said light pipe means has a convex front face por...  
WO/2016/141104A1
Lighting system including: lighting module having semiconductor light-emitting device; first lens module; and second lens module. First lens module may include: converging lens; or diverging lens having light output surface including rai...  
WO/2016/137232A1
The present invention relates to a multidirectional multifocal optical lighting device for adjusting various focal distances and forming a plurality of lighting points by configuring various combination forms of units, and the present in...  
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/2016/131820A1
The invention relates to a lighting means arrangement (28) and to a method for producing same. The lighting means arrangement (28) comprises at least one lighting means (20), for example a light-emitting diode chip (21) comprising at lea...  
WO/2016/128448A1
An optical element (1) for influencing the light emission of illuminants, in particular for influencing the light emission of one or more LEDs (200), consists of a light-transmissive material and has at least one surface region (7) which...  
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/2016/124385A1
Presented is an LED module comprising: a printed circuit board, PCB, with a plurality of LEDs mounted thereon; and first and second optical cover plates each comprising an optically transmissive portion and coupled to the PCB so as to co...  
WO/2016/125624A1
The present invention provides a display device functioning as a transparent display that can be realized with a simple structure and that allows the background to be clearly seen therethrough. While a liquid crystal panel (30) is on, po...  
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/2016/117905A1
A light source module according to an embodiment comprises: a substrate; a plurality of light-emitting device packages placed on the substrate; a plurality of drive devices placed on the substrate; and a connection terminal part placed o...  
WO/2016/116979A1
(Solution) A light source device is equipped with a light source unit, a rotating body, and a ventilation structure. The light source unit includes a light source, an optical element for condensing light from the light source onto a cond...  
WO/2016/116290A1
An optical device (100) is disclosed, comprising a collimator (110) and a first lenslet array (130, 430) and a second lenslet array (140, 440). The first lenslet array and the second lenslet array are provided with the same tessellation ...  
WO/2016/114104A1
An optical device that is provided with; a light-guiding plate; and a light source that sends light to the light-guiding plate from different positions in a direction that is orthogonal to the light-guidance direction of the light-guidin...  
WO/2016/113114A1
A lighting device comprising an optical device, a carrier, a light source and a gasket is provided. The optical device has a protrusion with a series of stepped faces. The gasket acts upon one of the faces to provide sealing against envi...  
WO/2016/113234A1
A lighting device (100) is disclosed, comprising a sphere lens (110). A lighting module (120) comprising at least one light-emitting element (125) is arranged with respect to the sphere lens (110) so as allow light emitted from the at le...  
WO/2016/114101A1
An optical device that is provided with one or more light sources and with a light-guiding plate that guides the light from the light source(s) within a plane that is parallel to an emission surface of the light. The light-guiding plate ...  
WO/2016/110064A1
A prism diaphragm (200) comprises a base (206), and multiple triple-prism units (201) arranged in an array form on the base (206). Each triple-prism unit (201) has a triangular cross section. The cross section has a first base angle (α1...  
WO/2016/111086A1
This light emitting device comprises: a plurality of light sources which are arranged on a substrate and emit first-wavelength light; a light diffusion member which covers the plurality of light sources; a plurality of wavelength convers...  
WO/2016/108570A1
The present invention provides a lamp unit comprising an optical member, a base assembly spaced apart from the optical member at a predetermined interval, a light source disposed on the base assembly, and a lens coupled to the base assem...  
WO/2016/101491A1
Disclosed are a surgical lamp and a light spot adjusting device thereof. The surgical lamp comprises a lamp cap and a rotation disc. At least one column of lighting units is distributed on the lamp cap, wherein each column of the lightin...  
WO/2016/101300A1
A backlight module, a transparent display panel and a transparent display device, comprising: a side-type light source (11) for providing incident light rays, a transparent scatter plate (12) for scattering the incident light rays from t...  
WO/2016/104352A1
A backlight device 12 provided with: a light guide plate 14, an optical sheet 15, and a reflection sheet 16, which are optical members having a substantially circular profile; a chassis 13, which is a lamination member disposed so as to ...  

Matches 301 - 350 out of 12,819