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WO/2012/000437 |
A lighting effect device is provided, which is used for an equipment with an operation surface (40), and the operation surface (40) has a reflective characteristic. The lighting effect device includes: at least a light supply unit (20) f...
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WO/2012/002010 |
Disclosed is a liquid crystal display device wherein countermeasures against heat of a backlight are taken. The liquid crystal display device has a liquid crystal display panel (10), and the backlight (14). The backlight (14) has: a plur...
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WO/2012/000225 |
An LED illumination lamp includes a standard lamp cap (1), a heat dissipation device (2), an LED illuminant (3) and a lampshade (4) covering the LED illuminant. The heat dissipation device (2) is positioned behind the lampshade (4). The ...
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WO/2012/001927 |
The disclosed LED bulb (1) is equipped with an LED module (2), a base section (3) whereon the LED module (2) is arranged, and a globe (4) which is mounted on the base section (3). The LED module (2) is provided with LED chips (8) which a...
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WO/2012/002077 |
Disclosed is an illumination device that prevents damage occurring to a light source therein. Specifically disclosed is a backlight device (illumination device) (12) comprising: a cold cathode tube (light source) (18) with an outer lead ...
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WO/2012/002022 |
Disclosed is a light-emitting device (100) which accommodates a body (20) to be illuminated, wherein the light-emitting device (100) is provided with: a placement section (1) which comprises a pair of opening surfaces and has the body (2...
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WO/2012/000269 |
An improved structure of an LED lamp includes a lamp body (1) and a reflective cup (2) disposed at the outside of the lamp body (1). A fixed seat (3) extending outwards is disposed at the bottom of the reflective cup (2). Inclined surfac...
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WO/2012/000969 |
The invention relates to a glazing panel comprising: • a first sheet of glass covered with at least one internal conducting circuit effected on the basis of the conducting layer; • a connector making it possible to electrically link ...
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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/2012/002321 |
Disclosed is a liquid crystal display device wherein heat generated by a plurality of LED elements disposed on the bottom portion of the concave reflecting surface is efficiently dissipated. The liquid crystal display device has: a liqui...
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WO/2012/002135 |
Disclosed is a straight tube LED lamp provided with a straight tube containing a plurality of light emitting diodes on the inside, a first cap for feeding power to the light emitting diodes, provided on one end of the straight tube in th...
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WO/2012/002075 |
A lighting device configured by attaching lamps to a chassis using lamp holding devices, wherein the breakage of the lamps due to the deflection or the bend of the chassis is prevented or less likely to occur. A backlight device (10) is ...
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WO/2012/002065 |
In order to accurately illuminate a lighting target with planar light having few nonuniformities, a backlight (2) is provided with a light guide plate (5) having multiple leg members (531) protruding from an attachment part (53), which i...
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WO/2012/002260 |
Disclosed is a surface light source device provided with: an organic EL element which comprises a light-emitting face and emits light from the light-emitting face; and an optical output face structural layer which is provided on the ligh...
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WO/2012/000012 |
A lighting assembly for installing through a fitting aperture defined by a handrail. The lighting assembly including: a retaining element that is removably insertable through the fitting aperture; a body device for providing a light sour...
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WO/2012/003014 |
A light assembly for a hand-held medical diagnostic instrument. The light assembly includes a substrate having a top surface and a bottom surface, a light source mounted to the top surface, and the bottom surface having first and second ...
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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/2012/000224 |
An LED lamp tube comprises a tube body (1). Lamp caps (11) are disposed at the two ends of the tube body (1). A circuit board (2) and an LED driving board (4) connected with the circuit board are disposed within the tube body (1). LED il...
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WO/2012/000623 |
The invention relates to an arrangement and device having an arrangement for venting a spatial area, wherein the arrangement has a venting element, wherein the venting element has a venting channel, in particular a cavity area, which ope...
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WO/2012/001938 |
Disclosed is a light emitting device which is capable of reducing pebbly impression and is also capable of suppressing color unevenness and luminance unevenness. Specifically disclosed is a light emitting device (100) which comprises a s...
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WO/2011/162321 |
The principal rays of the light flux emitted by a composite light source (ST) equipped with three light-emitting units (LED1-LED3) respectively emitting red light flux, green light flux or blue light flux having different wavelengths tow...
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WO/2011/162231 |
A lighting device configured so that a lamp device can be brought into contact with the device body. A lighting device is provided with: a device body having a contact section to which heat is transmitted and a mounting receiving section...
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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/2011/160626 |
The closure element (1) is adapted to be installed in a vessel wall provided with an aperture and has a peripheral flange (2) and a central cover unit(3). The closure element (1) is provided with at least one light source within a predef...
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WO/2011/162478 |
The present invention relates to a method for stabilizing retinol (Vitamin A), an unstable fat-soluble material, to use the same in cosmetics. The present invention provides an anti-inflammatory and skin wrinkle improving cosmetic compos...
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WO/2011/162264 |
A thermoplastic resin composition for lamp housings, which comprises: an acrylic-rubber-reinforced graft resin obtained by polymerizing an aromatic vinyl compound and a vinyl cyanide compound in the presence of an acrylic rubber that has...
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WO/2011/162969 |
A heat transfer system is provided for a LED lamp. The LED lamp includes a board surface to supply heat energy during an operation of the LED lamp. The LED lamp is mounted within a recessed housing that separates a first area having a fi...
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WO/2011/161468 |
The invention comprises an apparatus comprising a water-proof housing assembly comprising a housing and a display panel, and incorporating an enclosure containing electrical apparatus, characterised in that said display panel is formed f...
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WO/2011/161241 |
The invention relates to an assembly of parts comprising a first part containing a first polymer composition and a second part containing a second polymer composition, both compositions comprising a semi-crystalline polymer and optionall...
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WO/2011/162064 |
The disclosed liquid crystal display device (10) is provided with: a liquid crystal panel (11) that can display an image; a backlight device (12) that supplies light to the liquid crystal panel (11) and that has a cold-cathode tube (18) ...
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WO/2011/160955 |
The invention relates to a lamp (1) comprising a concave reflector (2) and a protrusion (4) protruding from an inner face (3) of the reflector (2), wherein a plurality of light sources (8) radiated onto the inner face (3) of the reflecto...
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WO/2011/161623 |
A lighting device (1) comprising a housing (5) with holding means (7) for fixation of an adjustable reflector (3) inside the housing and comprising a light emission window (9) opposite the reflector. The reflector is provided with fixati...
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WO/2011/162032 |
Disclosed is a backlight unit in order to suppress an increase of time needed for manufacture and generation of operation variance, and furthermore, to suppress deterioration and unevenness of luminance of output light. A plurality of tr...
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WO/2011/162165 |
Disclosed is a light-diffusing film (1) wherein a laminated body (5) having a multilayer structure is formed by laminating materials that constitute a structural body (4). The structural body (4) is formed by melting the laminated body (...
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WO/2011/162306 |
Provided is a light-guiding plate which is made of a styrenic resin prepared using a styrenic monomer as the raw material and which exhibits excellent heat resistance and rarely yellows during molding. A light-guiding plate made of a sty...
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WO/2011/163334 |
An illumination device comprises a circuit board that carries solid-state light sources and a heat transfer structure to which the circuit board is intimately physically coupled such that the circuit board is curved along at least one of...
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WO/2011/160336 |
A fixing base (40) structure for a lamp tube is sleeved on and electrically connected to a lead wire (321) of a lamp tube (32) of a backlight source using an electric conductive sleeve (41). The electric conductive sleeve (41) has two do...
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WO/2011/162258 |
Disclosed is an illumination device which can be easily and sturdily assembled despite having a round or elliptical shape and which has high light utilization efficiency. The illumination device (1) comprises a point light source (6), a ...
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WO/2011/160452 |
An LED lighting device includes a base (1), a combined LED light source (2),and a lamp cover (3). The combined LED light source (2) includes a heat dissipating body (21), and a flexible printed circuit board (PCB) (22) installed with LED...
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WO/2011/162066 |
In order to prevent fracturing or damage to an electrical discharge tube in the disclosed illumination device, the illumination device is provided with: a cold-cathode tube (17); a chassis (14) that houses the aforementioned cold-cathode...
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WO/2011/163672 |
Techniques for constructing a solid-state lighting module that includes solid-state light emitters that emit light of different colors and are selected from separated groups of solid-state light emitters that emit light of two or more se...
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WO/2011/162634 |
The light-emitting diode lamp relates to lighting engineering, in particular to sources of general lighting. The technical result consists in increasing the lighting comfort, and improving the uniformity of the luminance of a light-emitt...
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WO/2011/161845 |
Disclosed is a LED light source in which an LED and an LED controller are thermally isolated from and are not prone to affect one other, and which has optimized fin shapes corresponding to the permissible temperatures of both the LED and...
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WO/2011/162016 |
Disclosed are a direct LED backlight device and a liquid crystal display device, which is provided with the backlight device. In the LED backlight device (BL1), cost is reduced by simplifying an assembly step with the reduced number of c...
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WO/2011/160304 |
An LED illumination bulb comprises a lamp head (20), a heat dissipation seat (10), an LED lamp plate (30), and a lampshade (40). The heat dissipation seat (10) is mounted on the upper end of the lamp head (20). The LED lamp plate (30) is...
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WO/2011/160680 |
According to an embodiment, a polyhedron may be provided. The polyhedron may include a first luminescent face; and a second luminescent face.
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WO/2011/162024 |
Disclosed is a dimming device (10) which comprises: a light guide body (2) which emits, from an output surface, light that has been guided inside the light guide body (2) from an end surface thereof; an LED (3) which emits light towards ...
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WO/2011/160592 |
A mounting structure of packaged LED comprises a packaged LED (1) and a radiator or housing (7). The LED (1) is directly soldered on the radiator or housing (7), so that the LED (1) can be in direct contact with the radiator or housing (...
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WO/2011/161608 |
The invention relates to an electronic device, particularly an OLED (100), that comprises a cover (110) with at least one embedded feedthrough (114a, 114b). The feedthrough (114a, 114b) provides electrical access to interior components (...
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WO/2011/162067 |
Disclosed is an illumination device that can increase the reliability of connection between a light source and a connector by means of a simple configuration. The illumination device is characterized by being provided with: a light-emitt...
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