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WO/2010/066091 |
A LED pixel lamp comprises a LED chip (4), a circuit board (5), a circuit connection member (7), and a heat dissipating lamp holder. The heat dissipating lamp holder comprises a solid columnar body (1) and a heat dissipating structure (2...
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WO/2010/064793 |
The present invention relates to a bulb-shaped LED lighting apparatus which can ensure an effective heat dissipating structure, keep the whole size compact, and expand the beam angles, to thereby widen the use of the lighting apparatus. ...
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WO/2010/064793 |
The present invention relates to a bulb-shaped LED lighting apparatus which can ensure an effective heat dissipating structure, keep the whole size compact, and expand the beam angles, to thereby widen the use of the lighting apparatus. ...
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WO/2010/061746 |
A lighting device (11) capable of efficiently dissipating heat of a lamp device (14) mounted to a socket device (13). When the lamp device (14) is mounted to the socket device (13), a fitting section (38) of the lamp device (14) makes co...
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WO/2010/061087 |
The invention relates to a power LED diode light source provided with a cooling system using a coolant. The light source includes a power LED diode (120) with a heat-conducting holder (130); a heat-conducting primary shell (110) connecte...
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WO/2010/061684 |
Provided are an illuminating device which can suppress deterioration of a bundle due to heat generated when light is outputted, and a projection image display device having the illuminating device mounted thereon. The illuminating devic...
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WO/2010/058276 |
A led source (1) of light has at least one led emitter assembly (2) adapted to emit a light beam and housed in an outer sealed casing (10), which houses a cooling liquid and is at least partially made of metal material to perform a funct...
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WO/2010/058808 |
Provided is an LED lamp (A1) that includes a plurality of LED modules (1), and a substrate (2) on which the LED modules (1) are installed in row formation. A light guide (3) is disposed on the substrate (2) to cover the LED modules (1). ...
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WO/2010/058276 |
A led source (1) of light has at least one led emitter assembly (2) adapted to emit a light beam and housed in an outer sealed casing (10), which houses a cooling liquid and is at least partially made of metal material to perform a funct...
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WO/2010/059748 |
An LED assembly comprising an LED light source positioned between a heat sink and a heat conductive glass element, and at least one hold-down element, such that the hold-down element provides a compressive force to hold the heat conducti...
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WO/2010/055070 |
An optoelectronic module (100) is provided which is suitable for illuminating a cooling device and comprises a carrier plate (1), at least one radiation-emitting semiconductor component (2) arranged on the carrier plate (1), a first hous...
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WO/2010/055294 |
A lighting unit includes a fire resistant housing (11) that is adapted to be mounted within an aperture in a partition (2). The housing (11) is made from a material that has a melting point in excess of 1000 °C and has a front side and ...
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WO/2010/055296 |
A lighting unit (1) including a fire resistant member (19) that is adapted to prevent fire from substantially penetrating an aperture formed through a partition (5), said fire resistant member being made being made from a material that m...
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WO/2010/055296 |
A lighting unit (1) including a fire resistant member (19) that is adapted to prevent fire from substantially penetrating an aperture formed through a partition (5), said fire resistant member being made being made from a material that m...
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WO/2010/055983 |
The present invention relates to an LED lighting module that can minimize power consumption and heat generation and be mounted on an existing frame. According to one embodiment of the invention, the LED lighting module on which an LED pa...
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WO/2010/055294 |
A lighting unit includes a fire resistant housing (11) that is adapted to be mounted within an aperture in a partition (2). The housing (11) is made from a material that has a melting point in excess of 1000 °C and has a front side and ...
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WO/2010/054361 |
Embodiments of invention are directed to a lighting device for use in accent lighting applications. In one embodiment, the lighting device includes a coherent light source, such as a laser, and a diffractive optical element. The diffract...
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WO/2010/051985 |
The invention relates to an LED luminaire (1), having an LED module (2) with at least one LED as the lamp and a heat sink (3). The LED module (2) is connected thermally to the heat sink (3) for dissipating the heat that may be generated ...
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WO/2010/051985 |
The invention relates to an LED luminaire (1), having an LED module (2) with at least one LED as the lamp and a heat sink (3). The LED module (2) is connected thermally to the heat sink (3) for dissipating the heat that may be generated ...
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WO/2010/054361 |
Embodiments of invention are directed to a lighting device for use in accent lighting applications. In one embodiment, the lighting device includes a coherent light source, such as a laser, and a diffractive optical element. The diffract...
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WO/2010/051985 |
The invention relates to an LED luminaire (1), having an LED module (2) with at least one LED as the lamp and a heat sink (3). The LED module (2) is connected thermally to the heat sink (3) for dissipating the heat that may be generated ...
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WO/2010/052538 |
What is described is an LED lighting device (light emitting diode), in particular for tunnels. According to the invention, the device comprises a base body (2) with cooling lamella (3) at least on one of the sides thereof, LEDs (5) that ...
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WO/2010/049295 |
The invention relates to a vehicle headlight comprising a light-emitting diode arrangement (1), a cooling device (2) for the light-emitting diode arrangement (1), and a lens system for the light emitted by the light-emitting diode arrang...
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WO/2010/048872 |
A LED lamp and the control circuit thereof, wherein the LED lamp comprises a LED heat sinking substrate (20), a metal heat dissipating member (30), a heat dissipating fan (40), a casing (50), and a driving circuit board member (60), at l...
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WO/2010/048924 |
A lighting module (1) is described that comprises a plurality of radiation-emitting semiconductor components (2), a connecting support (3) on which the radiation-emitting semiconductor components (2) are arranged, and a cooling element (...
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WO/2010/050048 |
A light source cooler or a projection display equipped with it comprises a lamp holder (3) for holding a lamp unit (2), an explosion-proof glass holder (5) of duct-shaped structure having an internal space for passing wind, and a shutter...
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WO/2010/045841 |
A heat dissipating means for lamp comprises walls (1) and a plurality of ribs (2) provided on one side of the walls (1). A space (5) interpenetrated from top to bottom is formed between the adjacent ribs (2). The walls (1) are provided o...
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WO/2010/044985 |
A lamp having a candle-like appearance and using one or more light-emitting diodes (LEDs) as its light source. Light is emitted from only a small volume at or near the bulb's center. Heat sink and control electronics are outside the bulb...
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WO/2010/043100 |
An LED lighting lamp comprises a substrate with a plurality of inclined planes, a heat sink formed together with the substrate into one part, and at least one LED lighting element located on at least one of the inclined planes.
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WO/2010/043518 |
An optical system including at least one light source, such as a LED source (10), and an optics (30) subjected to aging as a result of exposure to the light source (10) is designed by: - defining an aging model for the optics (30), - def...
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WO/2010/044985 |
A lamp having a candle-like appearance and using one or more light-emitting diodes (LEDs) as its light source. Light is emitted from only a small volume at or near the bulb's center. Heat sink and control electronics are outside the bulb...
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WO/2010/043115 |
An LED lamp comprises a base body (2) with multiple inclined planes (5,5',5"). The multiple inclined planes (5,5',5") are formed into at least one layer (51,52). The adjacent inclined planes (5,5',5") in a same layer (51,52) are with dif...
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WO/2010/044985 |
A lamp having a candle-like appearance and using one or more light-emitting diodes (LEDs) as its light source. Light is emitted from only a small volume at or near the bulb's center. Heat sink and control electronics are outside the bulb...
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WO/2010/044011 |
A system for detachably connecting a first member (1) to a second member (2). The first member (1) comprises a portion (4) that is surrounded by a portion (5) of the second member (2). Said portions (4,5) have surfaces of heat conductive...
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WO/2010/042186 |
The invention relates to a refrigerated display case with an illuminated support member or "mullion" that efficiently transfers heat generated by at least one light emitting diode (LED) to warm and maintain door seals. The invention furt...
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WO/2010/042186 |
The invention relates to a refrigerated display case with an illuminated support member or "mullion" that efficiently transfers heat generated by at least one light emitting diode (LED) to warm and maintain door seals. The invention furt...
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WO/2010/039356 |
A light source (10) comprises a tubular glass heat pipe (12) having a given inside diameter ID. A tubular fiberglass wick (14) is positioned within the glass heat pipe (12). The fiberglass wick (14) has an outside diameter OD substantial...
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WO/2010/038982 |
The present invention relates to a bulb-shaped LED lighting device that: includes plural LEDs using a polygonal metal substrate (metal PCB) and enables efficient heat radiation by integrating a heat-sink device with an LED-mounting unit ...
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WO/2010/039486 |
A lighting apparatus is shown and described. In one aspect, the lighting apparatus includes a light source, a plate, and frame. The light source can include one or more lighting elements that are in thermal communication with the light s...
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WO/2010/039486 |
A lighting apparatus is shown and described. In one aspect, the lighting apparatus includes a light source, a plate, and frame. The light source can include one or more lighting elements that are in thermal communication with the light s...
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WO/2010/038983 |
The present invention relates to a heat-sink device and a bulb-shaped LED lighting device using the same. The heat-sink device: comprises plural LEDs integrated on the surface of a substrate by a polygonal metal PCB and is able to maximi...
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WO/2010/038982 |
The present invention relates to a bulb-shaped LED lighting device that: includes plural LEDs using a polygonal metal substrate (metal PCB) and enables efficient heat radiation by integrating a heat-sink device with an LED-mounting unit ...
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WO/2010/039356 |
A light source (10) comprises a tubular glass heat pipe (12) having a given inside diameter ID. A tubular fiberglass wick (14) is positioned within the glass heat pipe (12). The fiberglass wick (14) has an outside diameter OD substantial...
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WO/2010/038520 |
In a backlight device (12), when distribution of the quantity of output light from a light output section (31) is measured by a single light guide member (18), the output light quantity from the light guide member (18) has a maximum valu...
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WO/2010/038983 |
The present invention relates to a heat-sink device and a bulb-shaped LED lighting device using the same. The heat-sink device: comprises plural LEDs integrated on the surface of a substrate by a polygonal metal PCB and is able to maximi...
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WO/2010/036067 |
A fluorescent lamp type light emitting apparatus is provided. The light emitting apparatus comprises a cover, a light emitting module, radiation pads, and cap parts. The cover comprises a first cover and a transmissive second cover coupl...
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WO/2010/035996 |
The present invention relates to an explosion-proof LED lamp, wherein an LED lamp is adopted so that the casing becomes light and compact and the manufacturing cost is reduced, and in addition to straightforward handling, the LED lamp an...
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WO/2010/036033 |
The present invention relates to an LED lighting assembly, comprising: a plurality of heat dissipating plates, each plate being formed of a folded portion and wings extended bilaterally from the folded portion; a PCB, which is disposed o...
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WO/2010/035996 |
The present invention relates to an explosion-proof LED lamp, wherein an LED lamp is adopted so that the casing becomes light and compact and the manufacturing cost is reduced, and in addition to straightforward handling, the LED lamp an...
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WO/2010/035986 |
The present invention relates to a fluorescent light type LED lighting apparatus wherein an inclined gripping surface formed on a heat radiation frame is used to tighten a screw in one direction only so that the PCB width is reduced and ...
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