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Patent Searching and Data


Matches 351 - 400 out of 18,982

Document Document Title
WO/2017/212776A1
In a display device that performs local dimming processing, according to the present invention, a rise in temperature of light-emitting elements (typically, LEDs), which are light sources, is suppressed while suppressing the occurrence o...  
WO/2017/210361A1
An air-cooled high intensity LED light system includes an air-cooled LED array coupled to a blower device via a conduit. Each segment of the array includes a radiator thermally coupled to the LED elements to transfer heat from the LED el...  
WO/2017/206324A1
An LED lamp provided with light transmissive masks, comprising a light emitting diode and light transmissive masks (20), the light emitting diode comprising a printed circuit board (11), a heat dissipation substrate (12), and M light emi...  
WO/2017/206323A1
An LED lamp provided with a heat dissipation substrate, comprising a light emitting diode and light transmissive masks (20), the light emitting diode comprising a printed circuit board (11), M light emitting wafers (16), and a heat dissi...  
WO/2017/206762A1
A fresh lamp, a mobile terminal, and a system and method for determining product information. The fresh lamp comprises an LED module (3) and a driving power source (4), wherein the driving power source (4) is electrically connected to th...  
WO/2017/202282A1
An LED kit (100) includes a housing (102) and at least one LED unit (104a, 104b, 104c). The LED unit (104a, 104b, 104c) is coupled to an outer surface (109) of at least one wall (106a-106h) of the housing (102). Inner surfaces (108) of t...  
WO/2017/205301A1
The present application discloses two-phase cooling devices that may include at least three substrates: a metal with a wicking structure, an intermediate substrate and a backplane. A fluid may be contained within the wicking structure an...  
WO/2017/197880A1
A heat-dissipation means (100) for a lighting fixture, and an automotive lighting fixture (10) using the heat-dissipation means (100). The heat-dissipation means (100) for a lighting fixture is used to dissipate heat generated by a light...  
WO/2017/195941A1
The present invention provides a beacon module having multiple emission angles and a beacon using the same, the beacon module forming various emission angles by using: an asymmetric emission angle of which the horizontal and vertical ang...  
WO/2017/195303A1
A light conversion unit (100) of an illuminating device (10) has: a first light conversion member (110) and a second light conversion member (120), which generate heat when converting optical characteristics of primary light; and a heat ...  
WO/2017/194106A1
Techniques for determination of presence of a failure condition within an enclosure (106) of an additive manufacturing system are described. In an example, the additive manufacturing system includes an enclosure (106) of a fusing lamp as...  
WO/2017/190665A1
An outdoor LED lamp (10), comprising a housing (11), a radiator (112) integrally formed with the housing (11), an LED lamp panel (12) arranged within the housing (11) and thermally conductively connected to the radiator (112). The LED la...  
WO/2017/190974A1
The invention describes a thermal block assembly (1) comprising: a first thermally and electrically conductive block part (10) realised for connection to an anode pad (30) of a light-emitting diode (LED, 3) and dimensioned to provide an ...  
WO/2017/188670A1
A lighting module disclosed in an embodiment comprises: a plurality of light-emitting elements on a substrate; and a reflector arranged in the direction of emission of light from each light-emitting element on the substrate. The light-em...  
WO/2017/189395A1
A light-emitting diode (LED) luminaire having corrosion resistant and vapor tight properties. The LED luminaire is suitable for use in hazardous locations or areas. The luminaire comprises a housing having external heat sink fins located...  
WO/2017/187231A1
The invention is a heat exchanger system with ionized fluids technically characterized by an electrical source of power; ionization chambers and ions accelerators; electrically charged nozzles; electrically charged heat exchanger which i...  
WO/2017/188066A1
A heat dissipating member (26) dissipates heat arising from the operation of a left light source (251a) and an upper left light source (253a). The heat dissipating member (26) has a wall part (267) for dividing off a hollow part (268). T...  
WO/2017/187830A1
This cooling device comprises: a housing having an air intake port 20a; a first heat dissipation part 23b in which air taken through the air intake port is cooled by passing therethrough; a second heat dissipation part 23d which is dispo...  
WO/2017/184919A1
Lighting fixtures are provided. In one example implementation, the lighting fixture can include a housing portion and one or more modular lighting components mechanically coupled to the housing portion. Each modular lighting component ca...  
WO/2017/182094A1
An LED module (10) comprises a glass tube (100) having a cylindrical shape. A filling material (500) is arranged inside the glass tube (100). A plurality of LED chips (200) is arranged on an outer barrel surface (140) of the glass tube (...  
WO/2017/183928A1
One embodiment discloses an LED lamp comprising: a body comprising a through-hole extending in a first direction, and a flat surface provided on the outside of the body; a light source part comprising a circuit board disposed on the flat...  
WO/2017/184445A1
A luminaire includes a rear housing section having an opening in communication with an exterior environment. A cover is connected to the rear housing section. An insert extends between the rear housing section and the cover. The insert i...  
WO/2017/185081A1
A high bay luminaire includes a heat sink having a substantially disc-shaped configuration. A light emitter is connected to the heat sink. A reflector is connected to the heat sink. A yoke is connected to the heat sink. The yoke has a fi...  
WO/2017/179465A1
A vehicle lamp fitting (10) is provided with a light emitting unit (20). The light emitting unit (20) is provided with: a laser light source (26); a light source base (28) that supports the laser light source (26); a heat sink (30) to wh...  
WO/2017/177848A1
A display module and a display device. The display module comprises a display panel (11), at least one chip-on-film (12), a printed circuit board (13), and a cover plate (14). The printed circuit board (13) is located on the back side of...  
WO/2017/175146A1
An LED cove Tight system having a wall piece mounted to a back surface of a cove, the wall piece having a top edge which is at the same height as a top surface of a from wall of the cove. A light fixture component is removably attachable...  
WO/2017/173888A1
A speaker lamp (1) comprises a speaker portion (10). The speaker portion (10) has a sounding portion (11), a resonating cover (12) and a sound collecting cover (13). The sounding portion (11) is disposed in the sound collecting cover (13...  
WO/2017/175940A1
The present invention relates to a heat radiating body for releasing, to the outside, heat generated from a light emitting diode (LED) illumination or the like, wherein the heat radiating body is formed by attaching a separately formed h...  
WO/2017/173778A1
Provided are an omni-directional, convectional, active heat sink and a stage light using same. The active heat sink (2) comprises a heat dissipation main body and a heat transfer module; the heat transfer module is at least partially arr...  
WO/2017/175635A1
The purpose of the present invention is to provide a fluorescent light source device capable of efficiently extracting fluorescence even when excitation light with high excitation energy is used. The fluorescent light source device accor...  
WO/2017/174369A1
In an impingement cooling device (1) for a laser disc (2), having a, more particularly disc-shaped, carrier plate (3), on the front side (3a) of which the laser disc (2) can be secured, a supporting structure (4), on the front side of wh...  
WO/2017/175858A1
The present invention addresses the problem of providing a thin planar light source which suppresses non-uniform rises in temperature across the plane of the light source, a back-light unit employing the same, and a liquid crystal displa...  
WO/2017/171174A1
A method for manufacturing an LED lighting lamp in a DPM manner, according to the present invention, comprises the steps of: printing an insulating paste containing glass frit on a heat radiation base; firing the heat radiation base at a...  
WO/2017/169643A1
Provided is a light device capable of suppressing the influence of heat. The invention provides a tail light (10) having: LED chips (25, 26); an electronic component (27) serving as an electrical element for lighting the LED chips (25, 2...  
WO/2017/169114A1
According to one embodiment of the present art, a light source device is provided with a wheel, a rotary drive unit, and a first adhesive material. The wheel has a light emitting body that emits visible light when excited. The rotary dri...  
WO/2017/173223A1
Flexible interconnection between substrates (106-1...106-6), where the substrates include one or more solid state light sources, mounted at varying angles are provided. A multi-dimensional lighting device (100) is formed using such subst...  
WO/2017/167316A1
An LED light source module directly using a metal heat sink as a positive/negative electrode circuit. In the LED light source module, LED chips (C) are directly and fixedly connected to the metal heat sink, the good conductivity of the m...  
WO/2017/167314A1
A modular lamp, which solves the problem that the adaptability of main components of existing LED lamps is poor, and comprises several chip heat sink integrated light source modules, a circuit connection piece which may be bent at will, ...  
WO/2017/161968A1
A flat panel lamp, comprising a light-emergent surface and a base. The light-emergent surface is a sandwich housing consisting of a panel (1), a back plate (2), and a bordering strip (9). A light guide plate (3), a light diffusion layer ...  
WO/2017/163598A1
Provided is a light emitting device capable of emitting light having higher uniformity at high efficiency. The light emitting device includes a light source, a wavelength conversion unit, and a wall member. The light source is disposed o...  
WO/2017/159549A1
Provided is a lighting system with which it is possible to reduce the parts count and costs. The system has a back substrate (34); a lamp body (12) having front support columns (12j, 12k, 12m) for guiding and positioning the back substra...  
WO/2017/156871A1
A garden LED lighting apparatus able to hold a two-pronged support frame (70), comprising power sources (20), a heat dissipation device (30), an LED light source plate (50), a lamp cover (60), and the two-pronged support frame (70); the ...  
WO/2017/157705A1
A light emitting device (1) comprising a luminescent element (3) comprising a first face (31) and a second face (32), the first face comprising a light input surface and one of the first face and the second face comprising a light exit s...  
WO/2017/159043A1
Provided is a light emitting device that has light emitting performance with higher efficiency while maintaining high reliability. This light emitting device has: a base unit that includes a first surface and a second surface opposed to ...  
WO/2017/158816A1
The present invention realizes a light-emitting element which is inserted into a counter-bored hole formed in a heat sink and the bottom surface and a lateral surface of which favorably come into contact with the heat sink. The light-emi...  
WO/2017/158789A1
To provide an illuminating device having excellent image projection functions capable of efficiently discharging to the outside heat generated by a light emitting element and a projector. An illuminating device of the present invention i...  
WO/2017/157832A1
A cooling arrangement (1) for cooling of an apparatus (10) which in use may generate heat is disclosed. The cooling arrangement (1) comprises a first member (2), which comprises a first base (4) and a first spiral wrap (5) extending from...  
WO/2017/154048A1
A phosphor wheel (10) is provided with: a substrate (20) that has a first main surface (21), a second main surface (22) on the reverse side of the first main surface (21), and openings (23); a phosphor layer (40) that is provided on the ...  
WO/2017/152816A1
Disclosed is an intelligent road lamp, comprising a lamp cap, the lamp cap comprising a lamp cap housing (1, 3, 6), an installation space being provided in the lamp cap housing, the installation space having a downward open end, and the ...  
WO/2017/156268A1
A luminaire includes a housing containing a control component. A cover is connected to the housing having an outer wall, a mounting section, and a chamber. A divider is positioned between the housing and the cover and includes a conducto...  

Matches 351 - 400 out of 18,982