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WO/2012/024607 |
A lighting device includes a housing, a light converter, one or more light sources, and one or more optical waveguides. The housing includes a light exit for outputting a combination of primary light and secondary light. The light source...
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WO/2012/020589 |
Disclosed are an illumination device and the like whereby non-uniformities in brightness are minimized. Said illumination device (1) is provided with: a plurality of light-emitting substrates (5), each comprising an elongated circuit boa...
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WO/2012/019081 |
A light emitting composition including first color emitters and second color emitters. The first color emitters are configured to emit, upon exposure to an energy source, visible light at a target color in response to absorption of energ...
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WO/2012/016609 |
The invention relates to a lamp (1), comprising at least a lamp housing (2) and a transparent or translucent protective tray/cover (3). Lighting means (4) and associated electrical or electronic components (5) are arranged in the lamp ho...
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WO/2012/015250 |
The present invention relates to an LED device that emits white light for plant cultivation, and to a method for manufacturing same. More particularly, the LED device that emits white light for plant cultivation comprises: a blue LED emi...
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WO/2012/015866 |
Beam splitter and illumination systems using beam splitters are described. Methods of providing a beam splitter with extended lifetime are also described.
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WO/2012/015618 |
According to one embodiment, a system for modulating a signal includes a signal trace that is formed by a rigid printed circuit board (PCB) and a hybrid PCB coupled to the first signal trace by a wire bond, wherein the inductance along t...
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WO/2012/014798 |
Disclosed are a display device and an illumination device, wherein it is possible to reduce the size of the device by using a plurality of light sources emitting light of two or more wavelengths. A red laser (11R), a green laser (11G), a...
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WO/2012/015250 |
The present invention relates to an LED device that emits white light for plant cultivation, and to a method for manufacturing same. More particularly, the LED device that emits white light for plant cultivation comprises: a blue LED emi...
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WO/2012/012245 |
A light-emitting diode (LED) lamp for producing a biologically-corrected light. In one embodiment, the LED lamp includes a color filter, which modifies the light produced by the lamp's LED chips, to increase spectral opponency and minimi...
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WO/2012/012245 |
A light-emitting diode (LED) lamp for producing a biologically-corrected light. In one embodiment, the LED lamp includes a color filter, which modifies the light produced by the lamp's LED chips, to increase spectral opponency and minimi...
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WO/2012/009918 |
A white light source module using LEDs includes a substrate, a plurality of white LED lamp beads and red LED lamp beads arranged on the substrate according to the number ratio of 2:1. A blue LED chip is provided in the white LED lamp bea...
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WO/2012/009921 |
A lighting apparatus (2) includes a circuit board (4) having a highly reflective top surface and at least one LED chip (6), operable to emit light with a first color, mounted on the top surface. A phosphor film (8) having an arc inner su...
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WO/2012/012354 |
A method of manufacturing a down-conversion substrate for use in a light system includes forming a first crystallography layer comprising one or more phosphor materials and, optionally, applying at least one activator to the crystallogra...
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WO/2012/012354 |
A method of manufacturing a down-conversion substrate for use in a light system includes forming a first crystallography layer comprising one or more phosphor materials and, optionally, applying at least one activator to the crystallogra...
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WO/2012/005320 |
The disclosed illumination device is provided with: a light-guide; a plurality of light sources arrayed along an end face of the light-guide; an optical element that collimates the light emitted by the light sources and inputs said colli...
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WO/2012/006128 |
High lumen output and brightness illumination modules using an excitation light source and wavelength conversion part with multi-channel heat dissipation are disclosed. The exciting light source is a light emitting diode or a laser diode...
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WO/2012/006128 |
High lumen output and brightness illumination modules using an excitation light source and wavelength conversion part with multi-channel heat dissipation are disclosed. The exciting light source is a light emitting diode or a laser diode...
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WO/2012/002833 |
This invention consists in a decorative projector intended for the projection, in dark ambient conditions, of black-and-white or color signs, geometrical shapes and drawings, against a light color background. The decorative projector, in...
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WO/2012/002029 |
Disclosed are an illumination device to be located immediately below an object to be illuminated, wherein a plurality of point-like light sources are arranged, and a display device provided with the illumination device. Even in a structu...
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WO/2012/002462 |
A light source apparatus (10) in one embodiment is provided with a light source (11); an elliptic reflector (14) that collects light from the light source (11); a front reflector (16) that is arranged at a position facing the elliptic re...
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WO/2012/002833 |
This invention consists in a decorative projector intended for the projection, in dark ambient conditions, of black-and-white or color signs, geometrical shapes and drawings, against a light color background. The decorative projector, in...
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WO/2011/163240 |
A light emitting device comprises: a package; at least one red LED housed in the package and operable to emit red light; at least one blue LED housed in the package and operable to emit blue light wherein the emission product of the devi...
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WO/2011/159498 |
A compound light source and method for making the same are disclosed. The compound light source is constructed from a plurality of component light sources and a method for constructing the same. The compound light source is characterized...
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WO/2011/159498 |
A compound light source and method for making the same are disclosed. The compound light source is constructed from a plurality of component light sources and a method for constructing the same. The compound light source is characterized...
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WO/2011/158569 |
Disclosed is a photochromatic element provided with a light guide plate (1) which guides light guided into the inner part thereof from at least one end part to the other end which faces the one end part while outputting the light from th...
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WO/2011/153720 |
A lamp cover (1) is used in an LED lamp, wherein a compound of fluorescent powder and pearl powder is contained in the body of the lamp cover (1) or coated directly on the surface of the lamp cover (1) as a coating (2). As the LED is lit...
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WO/2011/152879 |
Solid state light sources, lighting devices and lamps arranged to provide emission with a warm temperature and high CRI. One embodiment of a solid state lighting device according to the present invention comprises a light emitting diode ...
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WO/2011/150734 |
An LED bulb with a double-layer lampshade comprises a lampshade main body (1), LED chips (2), a fluorescent powder layer (3) and a base (4). The lampshade main body comprises an inner lampshade (11) and an outer lampshade (12), and the i...
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WO/2011/146677 |
An LED lamp is disclosed comprising a remote phosphor patch on or near the interior surface of a translucent sphere. The phosphor is illuminated by an adjacent light box containing blue LEDs, located within the lamp below the transmissiv...
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WO/2011/145238 |
The disclosed lighting device is provided with a light-emitting device and a diffusion member. The light-emitting device has: a plurality of light-emitting elements that emit light with a peak wavelength between 380 and 420 nm; first pho...
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WO/2011/141779 |
In various embodiments, an illumination apparatus includes a substantially planar waveguide or a light box, at least one light source emitting light therein, a layer of photoluminescent material for converting a portion of the light to a...
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WO/2011/142179 |
Disclosed is an illumination device that can easily set color balance.　The illumination device comprises an excitation light source and a wavelength conversion member positioned in front of the excitation light source. If the main emis...
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WO/2011/137662 |
An LED light source includes one or more LED light source arrangements (100), wherein each of the LED light source arrangements includes an LED member (10) having a first light emitting surface (11) and a second light emitting surface (1...
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WO/2011/140353 |
The invention provides systems and methods relating to remote phosphor tapes and methods of making and using the same. A remote phosphor tape may be used in lighting units. The phosphor tape may comprise a front side and a backside. The ...
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WO/2011/140275 |
A method and system for fastening an optical component having one or more thermoplastic stakes extending therefrom to a substrate is shown. The method and system include providing and inserting the thermoplastic stakes through openings i...
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WO/2011/140353 |
The invention provides systems and methods relating to remote phosphor tapes and methods of making and using the same. A remote phosphor tape may be used in lighting units. The phosphor tape may comprise a front side and a backside. The ...
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WO/2011/135909 |
In a liquid crystal display device which uses a white LED as the light source, in order to avoid/suppress the reduction in the speed of response of the liquid crystal while increasing the color reproducibility and red chromaticity withou...
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WO/2011/136623 |
Disclosed is a COB-type LED package for use in a lamp. The COB-type LED package for use in a lamp according to the present invention comprises a printed circuit board having a first mount surface and a plurality of cavities recessed with...
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WO/2011/136583 |
The present invention relates to a coating method for the light-passing window of a plasma lamp and to a light-passing window of a plasma lamp produced by means of the method. More specifically, provided is a coating method for the light...
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WO/2011/136583 |
The present invention relates to a coating method for a light-passing window of a plasma lamp and to a light-passing window of a plasma lamp produced by means of the method. The coating method comprises: a first step of forming a thin-fi...
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WO/2011/136623 |
Disclosed is a COB-type LED package for use in a lamp. The COB-type LED package for use in a lamp according to the present invention comprises a printed circuit board having a first mount surface and a plurality of cavities recessed with...
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WO/2011/133312 |
A light source having first and second LEDs and a phosphor layer that converts light generated by the first LED is disclosed. The first LED emits light at a first wavelength. The layer of phosphor is illuminated by the first LED, the pho...
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WO/2011/133312 |
A light source having first and second LEDs and a phosphor layer that converts light generated by the first LED is disclosed. The first LED emits light at a first wavelength. The layer of phosphor is illuminated by the first LED, the pho...
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WO/2011/130343 |
The present invention provides compositions and methods for monitoring cellular signal transduction events. In particular, signal transduction events may be monitored by the use of biosensors comprising protein-binding domains, which bin...
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WO/2011/130282 |
The present disclosure generally relates to panel portions of an apparatus or assembly with a translucent or semitranslucent portion for the illuminated display of visible designs or ghosted designs. More specifically, a panel or a metho...
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WO/2011/129117 |
A backlight device (100) is provided with first light sources (20a, 20b) and second light sources (10). The first light sources (20a, 20b) emit first light beams (22a, 22b) that are red laser beams. The second light sources (10) emit a s...
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WO/2011/125479 |
Disclosed is a polarizing light guide plate which comprises: a light guide body (10) which has opposing surfaces, wherein one of the surfaces serves as an emitting surface (10a); a reflective layer (12) provided on the other surface of t...
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WO/2011/125392 |
Disclosed are a display device capable of improving both display brightness and display quality in a three-dimensional display, and a lighting device for such a display device. In an optical modulator element (30), when carrying out a th...
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WO/2011/123987 |
An encapsulation structure for light wavelength converting material comprises a light wavelength converting material (2), and a first and a second air insulation mediums (1, 5), wherein the light wavelength converting material (2) is san...
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