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WO/2010/022712 |
The invention relates to an illumination device, in particular an underwater illumination device, comprising a light source (3), a holding body (2) to which the light source (3) is fastened, a cover (4) arranged at the holding body (2) a...
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WO/2010/024507 |
The present invention relates to a bar type LED lighting apparatus, which includes first and second protrusions inclined in different directions and LED modules are attached to the first and second protrusions to irradiate in different d...
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WO/2010/022712 |
The invention relates to an illumination device, in particular an underwater illumination device, comprising a light source (3), a holding body (2) to which the light source (3) is fastened, a cover (4) arranged at the holding body (2) a...
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WO/2010/022630 |
A heat dissipating device for LED source comprises a bugle-shaped reflecting cover (1) with its inner wall for reflecting and its outer wall for heat dissipating; a circular cover (3) located at the bellmouthing (13) of the reflecting co...
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WO/2010/025239 |
The present invention relates generally to a light transmitting device and a total internal reflection lens with base. In one embodiment, the total internal reflection lens includes a light output portion and a first base coupled to the ...
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WO/2010/019810 |
A light source is combined with an optic and a reflector. Light incident onto to the reflector is reflected with a single reflection. The reflector occupies a portion of a solid angle around the light source to the exclusion of the optic...
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WO/2010/017654 |
A grid lamp for protecting eyes comprises a lamp bracket (1), grids (22), reflectors (3), fluorescent lamps (4), and fluorescent lamp bases (5). The reflectors (3) are disposed in parallel with the fluorescent lamps (4), and the grids (2...
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WO/2010/019744 |
A lamp includes a support, a plurality of LEDs mounted on the support, and a reflector connected with the support. The reflector includes a plurality of interconnected reflector cups each including an LED opening that receives a respecti...
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WO/2010/016950 |
A light emitting assembly (10) includes a plurality of light emitting diodes (28) (L.E.D.s) serially aligned along a mounting surface (14) and a light shield (40) is disposed adjacent each L.E.D. An exterior surface of one light shield (...
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WO/2010/016497 |
A surface light source device comprises: a point light source (13); a light guide plate (1) in which at least one end in the lengthwise direction of the plate is an incident plane (2), the two ends in the thickness direction are set as a...
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WO/2010/016118 |
A lighting fixture which can illuminate only a place to be illuminated exactly by simple arrangement without causing cost increase and can reduce unnecessary light as much as possible comprises a reflector (10), and a light source lamp (...
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WO/2010/016868 |
An illuminable safety rope includes an illuminable wire of a predetermined length surrounded by a light-transmitting insulative covering to thereby form an illuminable cable. The insulative covering includes a flange extending radially o...
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WO/2010/017344 |
An L.E.D. light emitting assembly (20) includes a heat sink (50) defined by independent elongated sections (52) upwardly from a base (26) in parallel relationship. L.E.D.s (72) are disposed on a mounting surface (60) and fins (64) are di...
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WO/2010/016501 |
A dichroic filter array (4) is arranged on an incident plane (11). Either one or both of the two ends in the thickness direction of a light guide plate (1) are divided in the W direction by cut-out grooves (5) to form a plurality of ligh...
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WO/2010/013178 |
The aim of the present invention is to propose a light emitting device providing indirect illumination with an effective and optimized use of all the light emitted by its source. To complete this aim, the invention relates to indirect li...
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WO/2010/012137 |
An optical reflector (100, 200) for emitting light generated from a light source, such as a light emitting diode, includes a plurality of panels (102, 104, 106, 108, 202, 204, 206, 208) forming a cavity. The cavity has a light receiving ...
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WO/2010/014437 |
An LED-based light for replacing a conventional fluorescent tube in a fixture is provided. The LED-based light includes an elongate light transmitting rod defining a bore and at least one LED positioned at one or both ends of the rod and...
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WO/2010/014437 |
An LED-based light for replacing a conventional fluorescent tube in a fixture is provided. The LED-based light includes an elongate light transmitting rod defining a bore and at least one LED positioned at one or both ends of the rod and...
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WO/2010/013181 |
An optical element (1) extending from a center (2) outward in a plane (x-y), said element being arranged to provide an output light distribution in an output direction (z) out of said plane (x-y). Said element comprises a light transmitt...
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WO/2010/007781 |
Provided is a light emitting device (1) comprising a light emitting diode (3), a fluorescent layer (7) containing a fluorescent material for emitting a visible light, when excited by a light emitted from the light emitting diode (3), and...
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WO/2010/007028 |
The invention relates to a retaining frame comprising at least one optical element secured thereto by injection molding, the at least one optical element being designed to form a beam by total internal reflection and/or diffraction.
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WO/2010/006971 |
The invention relates to a retaining frame (2) comprising at least one optical element (3) secured thereto, the at least one optical element being connected to the retaining frame by calking, gluing in place, snap-fitting, clamping, shri...
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WO/2010/006665 |
The present invention relates to a luminaire 91) having a plurality of light-emitting light sources (10). A luminaire is to be provided, which can be produced economically and with little manufacturing expense, is suited for street and p...
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WO/2010/005155 |
The present invention relates to an LED lighting apparatus that is able to light up frontward and sideward. The LED lighting apparatus comprises: a front lighting unit including plural primary LEDs and a primary circuit substrate that su...
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WO/2010/003626 |
The invention relates to an illumination device (1, 21, 26, 30) comprising a hollow body (2, 24, 29, 31) having a light output opening (3), wherein the hollow body comprises an at least partially reflective surface (11, 13, 15) on the in...
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WO/2010/003302 |
A LED light source light guide panel comprises a light-transmitting layer (1) made of high light-transmitting material and a light-reflecting layer (2) coated on the upper surface of the light-transmitting layer (1) and combined together...
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WO/2010/002766 |
An apparatus for producing light includes a chamber (128) and optionally an ignition source (104, 140) that ionizes a gas within the chamber. The apparatus also includes an energy source at least one laser (104), that provides energy (12...
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WO/2010/002766 |
An apparatus for producing light includes a chamber and an ignition source that ionizes a gas within the chamber. The apparatus also includes at least one laser that provides energy to the ionized gas within the chamber to produce a high...
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WO/2010/000241 |
The invention relates to an LED-based illumination body (1) comprising several modules (2), wherein each module (2) comprises an optical system (3) for receiving an LED carrier board (8) with at least one LED (5) arranged thereon, a refl...
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WO/2010/000241 |
The invention relates to an LED-based illumination body (1) comprising several modules (2), wherein each module (2) comprises an optical system (3) for receiving an LED carrier board (8) with at least one LED (5) arranged thereon, a refl...
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WO/2010/000241 |
The invention relates to an LED-based illumination body (1) comprising several modules (2), wherein each module (2) comprises an optical system (3) for receiving an LED carrier board (8) with at least one LED (5) arranged thereon, a refl...
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WO/2010/001649 |
A liquid crystal display device is provided with a liquid crystal display panel, and a backlight for irradiating the liquid crystal display panel with light. The backlight has a hot-cathode tube (linear light source) (21), and end sectio...
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WO/2009/158422 |
A light emitting diode (LED) lamp includes a base with one or more LED chips, an internal cover (16) over the LED chips, where the cover (16) is a translucent ceramic whose thermal conductivity is greater than that of glass, where the co...
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WO/2009/158491 |
A device and method for an ultraviolet light (UV) light based visible light generator is disclosed. The UV light source emits a beam of UV light that may be scattered onto surfaces including UV light reactive materials that produces visi...
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WO/2009/157370 |
An approximately cylindrical cap backing (15) which defines a reflecting space (12) and a reflector (16) which reflects light from LEDs (60) are integrally formed in a lighting device (1) by multicomponent injection molding. The reflecto...
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WO/2009/158491 |
A device and method for an ultraviolet light (UV) light based visible light generator is disclosed. The UV light source emits a beam of UV light that may be scattered onto surfaces including UV light reactive materials that produces visi...
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WO/2009/157098 |
A light beam adder which is compact in a radial direction with respect to a principal optical axis and capable of producing high-intensity light beams without limitation on the wavelengths of light beams emitted from light sources used. ...
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WO/2009/153326 |
Method for manufacturing a lens (10) for a lighting device comprising a plurality of light-emitting elements arranged according to a pre-defined geometrical pattern on a support and/or power-supply member (12), the method comprising a mo...
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WO/2009/149558 |
A mounting surface for mounting a plurality of LEDs has a plurality of orientable lenses each individually affixed about a single LED. Each orientable lens has a primary reflector and a refracting lens that direct light emitted from a si...
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WO/2009/150586 |
The present invention relates to a light output device (10, 50, 70), comprising: a first light source (12a, 52a, 72a); a second light source (12b, 52b, 72b); and a partly transparent mirror (16, 56, 76). The device is characterized in th...
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WO/2009/147289 |
There is provided a reflector (300) for directing light, and a lighting module (400) for illuminating a desired area. The reflector comprises a plurality of consecutive sections (301, 302). Predetermined acute angles (318) of peripheral ...
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WO/2009/145247 |
An LED lamp (A1) extends in the axial direction (x) and comprises a plurality of LED modules (30). The main illumination direction of the light emitted from each LED module (30) is directed outward in the radial direction which is orthog...
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WO/2009/141762 |
The present invention relates to an optical element (2) for collimating light from a light source (3), said optical element (2) having an in-coupling side (5) arranged to receive said light, an out-coupling side (6) arranged to allow for...
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WO/2009/140838 |
An LED (40) lamp structure comprises a casing (1), an illuminant unit (3) and a heat dissipating sheet (7). The casing (1) includes a reflecting lamp cup (10) and a connecting seat (20). The reflecting lamp cup (10) is a light reflection...
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WO/2009/142778 |
A luminance enhancement film having a built-in light diffusing structure. The support substrate incorporates a dispersion of particles for light diffusion. In accordance with the present invention, a separate particle layer is not requir...
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WO/2009/140841 |
A light pipe having light reflection configuration comprises a pipe body (10), a light emitting unit (30), a tail hood (21) and a power connector (22). The pipe body (10) comprises an inner tube (12) and an outer tube (11), and the light...
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WO/2009/137960 |
A vehicle headlamp comprises a reflector (1), a light source (2) provided in the reflector(1), a condensing lens(3) arranged in front of the reflector(1), a baffle plate(4) arranged between the reflector(1) and the condensing lens(3), an...
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WO/2009/138228 |
Embodiments show an illumination apparatus comprising a first light source configured to emit a first light beam, having a first footprint and a second light source configured to emit a second light beam, having a second footprint. The f...
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WO/2009/139402 |
Disclosed is a light-reflecting laminate which has both high reflection degree and high diffusion degree in reflection of light which is incident at a low angle. The light-reflecting laminate has excellent reflection efficiency. Specifi...
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WO/2009/138046 |
LED-type multi-coloured sunk signalling device is composed of body /1/ wherein lid /3/ is arranged and fitted with LED diodes which are fitted with mirrors /6/ while lid /3/ is detachably joined with head 121 wherein prism /7/ is arrange...
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