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WO/2013/031633 |
The purpose of the present invention is to provide an optical composite sheet that can suitably propagate light. An optical composite sheet (1) is provided with: a first optical layer (10) and a second optical layer (20); and a low refra...
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WO/2013/030396 |
The invention relates to an optical device (1) for a motor vehicle, in particular a motor vehicle lighting and/or signalling device, comprising a surface light source (3). The device is characterised in that it includes a member (2) for ...
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WO/2013/032890 |
A planar ion-exchanged glass sheet for out-of-plane light beam coupling includes a first surface, a ion-exchanged first glass region adjacent and parallel to the first surface, a core glass region adjacent and parallel to the first glass...
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WO/2013/029366 |
A dynamic lighting rod, including a hollow light transparent rod body disposed therein with a dynamic lighting device (3). The dynamic lighting device (3) includes: an acceleration sensor (32) detecting the motion acceleration change of ...
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WO/2013/031672 |
In the present invention, a backlight device (24) is provided with: a chassis (22) having a bottom plate (22a); a light guide plate (20) that is disposed at one surface side of the bottom plate and to the lateral surface of which a light...
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WO/2013/029463 |
A light emitting device comprises: an excitation light emitting source (71) for generating excited light; a wavelength conversion device (72) comprising a wavelength conversion layer, the wavelength conversion layer (722) converting at l...
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WO/2013/033254 |
The invention provides systems and methods for providing illumination. A lighting unit, which may be an LED based fluorescent tube replacement, may comprise a power supply and an LED portion produced as separate modules and coupled in a ...
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WO/2013/032225 |
The present invention relates to a spherical lamp with easy heat dissipation, and comprises: a lower substrate and an upper substrate, in each of which a plurality of LEDs are embedded; a substrate support portion having a plate shape, t...
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WO/2013/030727 |
A color temperature tunable lighting device 100 for emitting light 156, 152, 154 of a color close to or on a black body line and a luminaire is provided. The color temperature tunable lighting device 100 comprises a light source 106 and ...
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WO/2013/029365 |
A large-angle omnidirectional lighting LED lamp (100), comprises a lamp bulb shell (40) and a light emitting unit (30). The lamp bulb shell (40) covers the light emitting unit (30). The large-angle omnidirectional lighting LED lamp also ...
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WO/2013/033255 |
A lighting module has an electrically conductive heat sink, an array of light-emitting elements mounted on and electrically connected to the conductive heat sink, a flex circuit mounted on the conductive sink, and conductive traces on th...
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WO/2013/032143 |
The present invention relates to an embedded solar road marker for omnidirectional projection. The present invention includes: a base which is embedded in a road surface and has a lateral surface formed with an uneven surface; and a mark...
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WO/2013/029409 |
An LED lighting down lamp comprises a lamp body (1) and a driver (2), wherein the lamp body (1) is connected with the driver (2) by a turnover piece. The turnover piece comprises an upper hinge (3) and a lower hinge (4). The upper hinge(...
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WO/2013/031766 |
Provided is an anti-glare film that has a thin anti-glare layer, and the ability to suppress the generation of surface shine and discoloration at an extremely high level while maintaining a hard coat and the anti-glare characteristic, an...
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WO/2013/029422 |
A light source comprises a light combining device for guiding incident light from a first light emitting source (310) and incident light from a second light emitting source (340) with different incident directions to combine two paths of...
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WO/2013/029156 |
A miniature luminaire assembly comprising a heat dissipating support member which is fabricated, at least in part, from a heat conductive material, is described. A printed circuit board having electronic circuit components including one ...
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WO/2013/030587 |
A lighting device (1) mountable to a column (9) fixed to the ground comprises first portion (11) including engagement means (15) for engaging the column, said first portion being movable between a first condition (Fig. 2) in which the en...
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WO/2013/031210 |
An automotive headlamp apparatus (10) is provided with a light source (14) on which a plurality of LED chips (12) are arranged with an interval between each one and a projection lens (16) for projecting light emitted from the light sourc...
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WO/2013/029370 |
A fluorescent powder layer (3) comprises a fluorescent piece formed by bonding fluorescent powders with a bond. The fluorescent piece comprises a front surface and a back surface. The fluorescent powder layer further comprises particles ...
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WO/2013/029400 |
A lens applied to semiconductor solid-state lighting comprises a lens body; a total reflection surface (3) disposed on an outer side of the lens body, the shape of the total reflection surface (3) being a scaly polyhedron; a recess, form...
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WO/2013/032706 |
A lighting device comprising a solid-state light source (62), and a diffuser (63) configured for color mixing of the light from the solid-state light source (62) and spatially separated therefrom, the diffuser (63) comprising at least on...
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WO/2013/031043 |
A lamp (1) is provided with: a light emitting module (10) having a module substrate (11) and a plurality of light emitting sections (13), which are mounted on the module substrate (11), and have the main output direction of light in the ...
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WO/2013/030769 |
Embodiments of the present disclosure relate to illuminate a beam in one or more defined areas, in a digital manner. More particularly, an illumination system (102) is disclosed to illuminate the beam with varying intensities and color q...
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WO/2013/031653 |
A light source device (1) has: a light source unit (2), which has primary light sources (5a - 5c, 6a - 6c, and 7a - 7d); an illumination unit (3), which has photoelectric conversion members (11a - 11c, 12a - 12c, and 13a - 13d) that opti...
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WO/2013/032737 |
Light emitting devices, systems, and methods are disclosed. In one embodiment a light emitting device can include an emission area having one or more light emitting diodes (LEDs) mounted over an irregularly shaped mounting area. The ligh...
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WO/2013/031137 |
This photoradiation device comprises a light emission unit which projects irradiation light, a reflection unit which reflects the irradiation light, and a light guide unit which guides the reflected irradiation light to a subject to be i...
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WO/2013/027852 |
A lighting device (1), comprises a light source (21) including an emitting surface (21a) emitting a light, a condensing lens (23) including an incident surface (23a) on which the light that is emitted from the light source (21) is incide...
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WO/2013/026218 |
A liquid crystal display comprising a backlight module; the backlight module comprises a back panel; the back panel is in an L shape and comprises a first back panel (21) and a second back panel (22); the backlight module further compris...
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WO/2013/027148 |
A light bulb includes a light emitting device at the base of the bulb and a light guide (320) that guides the emitted light to a diffusion element (330) above the base of the bulb. The diffusion element is configured to diffuse the light...
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WO/2013/027170 |
A light source using a photoluminescent plate is disclosed. A point light source such as an LED sources light into a linear light guide, which in turn deflects light into a surface light guide, which creates a surface of light by light e...
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WO/2013/028011 |
A lighting device may be provided that includes: a housing; a light source body which includes a terminal; a light emitting module; and a electrical connection means which includes a connector electrically connected to the terminal and p...
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WO/2013/027564 |
An organic electroluminescent element, which comprises a substrate, a pair of electrodes that are arranged on the substrate and include a positive electrode and a negative electrode, and at least one organic layer that is arranged betwee...
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WO/2013/026915 |
In a case of a luminaire unit for use in a luminaire housing of a luminaire with an elongate profile element (10), through which a channel (3) with a longitudinal extent (L) is formed, wherein the channel (3), when viewed in a cross sect...
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WO/2013/027555 |
In the present invention, the front surface (14a) of a lens (14) is divided into 48 front-surface regions (14a1, 14a2, 14a3) by ridge lines (R1-R5), and the back surface (14b) of the lens (14) is divided into 48 back-surface regions (14b...
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WO/2013/027871 |
Provided is a lighting apparatus. The lighting apparatus according to one embodiment of the present invention may comprise: a light source module including a substrate and at least one light emitting device package mounted on the substra...
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WO/2013/027530 |
Provided is a display illuminating apparatus using an organic EL device, such as an organic light emitting diode, having a simpler structure. In a display illuminating apparatus (1, 1*), a plurality of organic EL devices (2) are two-dime...
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WO/2013/028011 |
A lighting device may be provided that includes: a housing; a light source body which includes a terminal; a light emitting module; and a electrical connection means which includes a connector electrically connected to the terminal and p...
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WO/2013/027588 |
A backlight unit includes a light source and at least one modular light guide plate element that guides light from the light source. The modular light guide plate element has a first surface and a plurality of pins integrally formed with...
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WO/2013/027557 |
This vehicle illumination fixture (10) is provided with: a projection lens (12); a light source (14) that is disposed to the back side of the back focal point (F) of the projection lens (12); a reflector (16) that is disposed in a manner...
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WO/2013/027169 |
A single side emitting, multi-segment linear light source is disclosed. Each segment of the light source has an LED, a light guide with light extraction features, and a bent reflector sheet. All of this is mounted on a PCB that is bent i...
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WO/2013/027647 |
An illuminating device of the present invention is characterized in being provided with: a center-side LED (41); an end portion-side LED (42) that is disposed on a chassis (20), said end portion-side LED being disposed further toward the...
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WO/2013/026440 |
The invention relates to an LED lamp having improved lighting efficiency, which is suitable in particular for work places in which low brightness tolerances are important. The LED workplace lamp is characterised by exactly defined illumi...
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WO/2013/027566 |
An organic electroluminescent element, which comprises a substrate, a pair of electrodes that are arranged on the substrate and include a positive electrode and a negative electrode, and at least one organic layer that is arranged betwee...
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WO/2013/027170 |
A light source using a photoluminescent plate is disclosed. A point light source such as an LED sources light into a linear light guide, which in turn deflects light into a surface light guide, which creates a surface of light by light e...
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WO/2013/028449 |
A system provides white light having a selectable spectral characteristic (e.g. a selectable color temperature and intensity) using a combination of sources (e.g. LEDs) emitting light of four, five, or six different characteristics, for ...
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WO/2013/028255 |
Luminaires (200) are disclosed that include refractive (206) and/or reflective (202) structures that can provide or distribute lighting for a given area with high uniformity and efficiency. The structures can be used to distribute light ...
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WO/2013/028229 |
A combination (40) for replacing a ballast (144, 244, 344, 444) of a conventional fluorescent fixture (20) without ever having to wire the ballast (144, 244, 344, 444) to the conventional fluorescent fixture (20), wherein the conventiona...
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WO/2013/028883 |
A solar energy rain gutter system includes a solar panel connectable to a gutter. One or a multitude of solar panels can be connected in series along the length of the gutter to power various electrical devices. The solar panel can be an...
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WO/2013/028460 |
A system for illuminating a reflective display or other material from a planar front device and a method of manufacture thereof. The system includes a light guide plate that conducts light from an edge light source across the face of a r...
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WO/2013/027116 |
A light emitting diode (LED) lamp includes a tube having a transparent first section and an opaque second section. An LED disposed inside of the tube. The second section is has an inner surface having a light diffusive surface so that th...
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