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Patent Searching and Data


Matches 301 - 350 out of 10,911

Document Document Title
WO/2014/106307A1
Disclosed is a solar spectrum type LED eye-protection flat lamp, comprising: a front diffusion panel (1), a front grating panel (2), a circuit board (7), a rear reflection and diffusion panel (5), a multicolor LED lamp bead group (6) and...  
WO/2014/102907A1
This light source apparatus is provided with: a fluorescent body; an excitation light source that outputs excitation light for exciting the fluorescent body; a first uniformizing optical element that outputs light by making illuminance d...  
WO/2014/105812A1
Disclosed are improved photoluminescence wavelength conversion components and lamps that incorporate such components. The photoluminescence wavelength conversion component comprises a hollow cylindrical tube having a given bore of diamet...  
WO/2014/103448A1
Provided is a lighting device (1) equipped with: a light source (2); a light-guiding member (4) that has an entrance face (4a), through which incoming light (L) from the light source (2) enters, and an exit face (4b), through which the l...  
WO/2014/106179A2
An outdoor light includes an outer optical lens having a circumferential sidewall and an open top, the sidewall having an outer side and an inner side, with a plurality of circumferential ribs arranged on the outer side. A housing is mou...  
WO/2014/104629A1
The present invention relates to a fuse-type vehicle flood lamp including: upper two bases formed at a uniform interval from each other; a substrate part positioned between the upper two bases and provided with an LED; a light projecting...  
WO/2014/103696A1
A lighting device and optical element for a backlight that are suitable for illumination from behind a panel and which can suppress illuminance variation and color variation are provided. Letting the proximity where luminous flux, wherei...  
WO/2014/095306A1
In at least one embodiment, the Fresnel lens (1) is designed for an optoelectronic semiconductor chip (5). In a cross-section parallel to an optical axis (A) of the lens (1), the lens has at least one Fresnel tooth (21, 22). The at least...  
WO/2014/099334A1
An apparatus, method, and system for illumination of a target includes a lighting assembly comprising plural LED sources each having individual light output patterns of preselected color or CCT. A single shared optical component or lens,...  
WO/2014/097237A1
A light unit is described which mainly comprises a light source and a related lens. The lens comprises a first face facing towards a plane to be lighted and a second face, opposite to the first face and facing towards the light source. T...  
WO/2014/094485A1
Disclosed are a semiconductor lighting lamp which has a simple structure, low manufacturing costs and significant effects, and a lampwick thereof, to solve the problem of glare. A light source light distribution lens (4) or a lampwick re...  
WO/2014/092882A1
A system and method for efficiently transmitting and distributing light emitted from a light source (112) such that substantially all of the light is directed into an area to be illuminated. The system provides a troffer luminaire (100) ...  
WO/2014/091369A1
The present invention relates to a light emitting arrangement (1) having an optical axis (X) and which comprises a central solid state light source (34) arranged on a support member (30) at the optical axis, a set of solid state light so...  
WO/2014/091657A1
This lighting light source is provided with: a base (20); a mounting substrate (11) that is disposed on the base (20); a plurality of LEDs (12) that are mounted on a main surface of the mounting substrate (11); a cover member (30) with w...  
WO/2014/092948A1
The present subject matter is directed to a system and method for producing a batwing light distribution. A lens is illuminated with a light source, preferably an LED, and the lens is configured to internally reflect a portion of the ill...  
WO/2014/092891A1
The present disclosure relates to a focusing optic for shaping a beam of light from a light source, such as a light emitting diode (LED), for example in a flashlight or other lighting unit. In various embodiments, the focusing optic incl...  
WO/2014/089893A1
A lighting lamp comprises an LED light source (5), a diffusion cover (1), a base plate (2), and a driving power source (3) for supplying power to the LED light source (5). The LED light source (5) and the driving power source (3) are pro...  
WO/2014/091655A1
A light emission device (10) is provided with: a substrate (11); a plurality of LEDs (12) arranged upon a main surface of the substrate (11) in annular-shaped lines; a seal member (13) which is annularly formed along the array of the plu...  
WO/2014/092421A1
The present invention relates to an LED lamp capable of accommodating and fixing a lens in a reflector without interfering with an outer side surface of the lens for diffusing light of an LED. The present invention comprises: a lamp part...  
WO/2014/087366A1
The present invention relates to a lighting device (11) comprising a light emitting portion with at least two solid state light sources, SSL (18). The light emitting portion includes a first cover member (12a) with a first light source c...  
WO/2014/085895A1
This invention in phase homogenization of coherent light from illuminators used for surveillance imaging systems provides a coherent light emitter aligned with a light source ray path along an optical axis with at least two separated mic...  
WO/2014/087357A1
The present invention relates to a flat lighting device (1) comprising a carrier (2) including a thermally conductive layer (7), at least one solid state light source (3) arranged on a front side of the carrier (2), and an electrically i...  
WO/2014/088260A1
The present invention provides a light emitting device having a lens capable of being attached to a precise pre-set position and a backlight unit having the same, comprising: a molding material having an aperture through which light gene...  
WO/2014/087363A1
The present invention relates to a flat lighting device (1) comprising a carrier (2)including a thermally conductive layer (7), at least one solid state light source (3)arranged on a front side of the carrier (2), and an electrically ins...  
WO/2014/086782A1
The present invention relates to a lens (100) for an omnidirectional illuminating device, characterized in that the lens (100) is rotationally symmetrical about a central axis (X) and comprises an incident surface (1), a reflection surfa...  
WO/2014/085896A1
The invention provides a multiplicity of light sources – such as a planar array of LEDs – and a corresponding multiplicity of primary optic lenses, the primary optic lenses being curved and positioned to narrow a source light beam em...  
WO/2014/082370A1
A light source, comprising a light emitting component (6) and a light distribution assembly for distributing light emitted by the light emitting component (6); the light distribution assembly comprises a reflective component (2) and a le...  
WO/2014/083486A1
The invention provides a lighting unit (100) comprising (a) a lighting unit cavity (130), (b) a light source unit (110), for light source unit light (111), wherein the light source unit (110) comprises a light source (1100) and a collima...  
WO/2014/084143A1
Provided is a light irradiation device with which light intensity per unit area can be increased even if the device is one in which multiple light emitters are loaded on a single substrate. A light irradiation device (1) for irradiating ...  
WO/2014/082366A1
A light source and crystal lamp containing the light source, the light source comprising a light emitting unit (3), and a light distribution lens (1) for distributing light emitted by the light emitting unit (3); the first end of the lig...  
WO/2014/079481A1
The invention relates to an indicator lamp, in particular for an electromechanical command device. The indicator lamp comprises a housing (1) and a light source (2), which is arranged in said housing (1) and emits light when supplied wit...  
WO/2014/077079A1
In conventional vehicle lamp devices, the structure of an incidence surface of a lens is complex, and the strongest light among light from a light source does not contribute to light distribution. This vehicle lamp device (1L) is provide...  
WO/2014/076218A8
An illumination device for synthesizing light from an object at virtually infinite distance comprises a primary light source (14; 46; 60; 114; 138; 150) configured to emit a primary light (62), a concentrator (16; 17; 48; 64; 80; 108; 11...  
WO/2014/076218A1
An illumination device for synthesizing light from an object at virtually infinite distance comprises a primary light source (14; 46; 60; 114; 138; 150) configured to emit a primary light (62), a concentrator (16; 17; 48; 64; 80; 108; 11...  
WO/2014/073158A1
A luminous flux control member (140) according to the present invention comprises: an incident region (141) on which the light emitted from a light emitting element (120) is incident; and an emission region (142) for emitting the light i...  
WO/2014/072612A1
The invention relates to a lighting device (1) installed some distance from a surface to be lit (9), the device comprising at least one light source (2) with at least one light‑emitting diode, the light source exhibiting an optical axi...  
WO/2014/073425A1
Provided is a backlight device, comprising: an LED; an inner-side frame of a framework shape, having a sheet support face; an engagement part (24), further comprising a riser part (24a) on the obverse side from the sheet support face, an...  
WO/2014/067009A2
A light guide includes: a first major surface; a second major surface opposite the first major surface; an array of extraction elements, each element disposed between an upper and lower edge of the first major surface, each upper and low...  
WO/2014/069880A1
An exemplary embodiment of the present invention discloses a light-emitting module including a circuit board, a light-emitting device disposed on the circuit board, and a lens disposed on the circuit board and configured to distribute li...  
WO/2014/067241A1
A surface light-emitting flexible tubular neon lamp, comprising: a flexible strip core wire (1) extrusion-molded with a flexible transparent material, the core wire (1) being internally provided with at least two conductive wires (4) in ...  
WO/2014/067195A1
Disclosed are a backlight module (100) and a display apparatus, the display apparatus comprising the backlight module (100) and a display panel. The backlight module (100) comprises a light collector (140), an optical fibre (111), an opt...  
WO/2014/069973A1
The present invention relates to a side emitting LED lens, and a back light unit (BLU) and a display device having the same, and more specifically, to a side emitting LED lens, and a BLU and a display device having the same which can red...  
WO/2014/068497A1
This invention relates to an optical element (7; 21) for modifying a spatial distribution of light emitted by a light source (4).The optical element comprises a light input surface (17; 27) for receiving light emitted by the light source...  
WO/2014/067009A3
A light guide includes: a first major surface; a second major surface opposite the first major surface; an array of extraction elements, each element disposed between an upper and lower edge of the first major surface, each upper and low...  
WO/2014/067006A1
A light guide is provided. The light guide includes a first major surface comprising an array of Z-shaped extraction elements. Each Z-shaped extraction element includes: a first face; a second face adjoining the first face, wherein the f...  
WO/2014/063439A1
A lighting fixture comprises a light source (5), a housing (2) and a lens (3) for light distribution. The light source (5) is arranged in the housing (2), and the housing (2) is provided with a light outlet aperture. Light emitted by the...  
WO/2014/063391A1
A liquid crystal display module comprises a backlight module (10), a liquid crystal display panel (20) disposed on the backlight module (10), a diffuse reflection layer (40) disposed on the liquid crystal display panel (20), and a front ...  
WO/2014/063973A1
The present invention relates to a lens (100) for a lighting assembly. The lens (100) comprises a bottom surface (1), a top surface (2) and a side surface (3) joining the bottom surface and the top surface (2), wherein the bottom surface...  
WO/2014/063446A1
An LED flexible light strip comprising a light-emitting body and a permeable plastic cover layer. The light-emitting body comprises a flexible circuit board (3) and an LED (6) arranged on the flexible circuit board (3). The cover layer c...  
WO/2014/064075A1
The invention relates to a device for cosmetic treatment by light comprising: - a plurality of light emission sources (10, 11), each source emitting a light beam (12, 13) with a given angular aperture (2α); - a screen (2) positioned fac...  

Matches 301 - 350 out of 10,911