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WO/2022/019231A1 |
Provided is a vehicle lamp with which it is possible to: suppress any variation in illuminance (brightness) among images when a plurality of images are depicted; coordinate the timing of the depicting with other vehicle lamps; and depict...
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WO/2022/003283A1 |
The present invention relates to an optical assembly for a projector, comprising: - an optical element with a set of lenses, the lenses being suitable for cooperating with a first plurality of light sources, such as LEDs, of said project...
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WO/2021/227248A1 |
An anti-dazzle grating (5) of a lamp and a processing process therefor, and a lamp having the anti-dazzle grating (5). The anti-dazzle grating (5) is provided with a grating plate (51); an end surface of the grating plate (51) is provide...
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WO/2021/218254A1 |
A stage lamp having a light shading device, comprising a lamp holder. The lamp holder comprises a light source, the light shading device, and a light emitting lens. The light shading device is mounted between the light source and the lig...
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WO/2021/213858A1 |
An LED luminaire, which comprises an LED array of LED elements and an optical element. The optical element comprises one or more partially reflective or partially transmissive elements, which are positioned to lie perpendicular to a plan...
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WO/2021/167852A1 |
A system for lighting a volleyball court has four corner light assemblies, two side center light assemblies, and four mid-court light assemblies. Each corner light assembly has an upper light fixture adapted to emit light outward and dow...
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WO/2021/136709A1 |
The invention relates to an illumination device comprising a domeshaped, cylindrical lens (7) having an optical focal line (19) and a plurality of light sources (3) arranged along the focal line and configured to emit light during operat...
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WO/2021/124271A1 |
Backlit luminous covering panel (1), comprising a back (3), peripheral lateral edges (4) extending around the periphery of the back (3) and therefrom in order to form an enclosure (2), and a semi-opaque screen (5), located opposite the b...
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WO/2021/119248A1 |
A light system for an aquarium includes an aquarium tank and a lid covering the open top of the tank. The lid is pivotably attached to the tank and is pivotable between a covered position and uncovered position. A light source is secured...
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WO/2021/104735A1 |
The invention discloses a showcase strip lamp comprises lamp tube, being with tube wall provided with a plurality of first light emitting holes arranged at intervals in the length direction; circuit board, disposed in the lamp tube and b...
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WO/2021/083800A1 |
The invention relates to a lighting device with a relatively simple construction that it is arranged to provide a sparkling light effect. The lighting device comprises (i) a lens array (110) having a plurality of lenses (110a-d) and a fo...
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WO/2021/078334A1 |
The invention relates to a socketed, linear lighting means (100) having a plurality of light emitting diodes (21), at least comprising an elongate housing (10) which is open at at least one side and has at least one plug element (41) wit...
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WO/2021/075273A1 |
Provided is an illumination system with which a light/dark gradation can be created to provide an unconventional characteristic impression.　The present invention comprises: a plurality of strip-shaped plates that are provided to a moun...
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WO/2021/058167A1 |
The invention relates to a luminaire (100), comprising lighting means (18) and a cover (20), which has at least one planar region (25) for emitting light, the planar region for emitting light (25) consisting of a transparent material and...
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WO/2021/059860A1 |
The present invention provides a photosensitive composition which is capable of forming a cured film that has excellent moisture resistance. The present invention also provides: a cured film which uses this photosensitive composition; a ...
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WO/2021/058309A1 |
The invention provides a light generating device (1000) comprising (i) a plurality of N light sources (100) and (ii) shielding elements (200), wherein: - the light sources (100) have light emitting surfaces (105) having dimensions (d) of...
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WO/2021/055132A1 |
An LED assembly is installed to a larger spa or pool light niche by inserting at least a portion of the LED light assembly through a receiving aperture of an adapter plate, and attaching the LED light assembly to the adapter. The adapter...
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WO/2021/049532A1 |
The present invention provides a light emitting element that can be manufactured more easily than a surface light source using a conventional organic electroluminescent element expressing patterns and characters, and can easily cope with...
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WO/2021/040026A1 |
Provided is a lighting device capable of achieving excellent surface emission with a simple configuration. The lighting device (1) comprises an LED (5), and an outer lens (3) having a substantially rectangular light emission surface (3a)...
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WO/2021/020097A1 |
An illumination device (1) comprises: a light-emitting module (30); a luminance homogenization plate (50) that is disposed on the light emitting side of the light-emitting module (30); and a diffusion plate (60) which is disposed on the ...
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WO/2021/020096A1 |
An illumination device (1) comprising: a light emitting module (30) which has a light emitting element (31a) and a wavelength conversion part (31b) converting the wavelength of light emitted by the light emitting element (31a); a luminan...
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WO/2020/255785A1 |
A light source device (10A) according to an embodiment of the present disclosure is provided with: a light source unit (110) that emits emission light; a wavelength conversion unit (120) that performs wavelength conversion on the emissio...
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WO/2020/250937A1 |
The present invention provides a vehicle light with which a brightness distribution can be set as desired in accordance with an illumination pattern while maintaining a simple configuration. A vehicle light (10) comprises a condensing le...
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WO/2020/244873A1 |
The invention relates to an illuminatable trim part (1) having a visible side (S) and a rear side (R), which is opposite the visible side (S), the trim part (1) having a carrier element (10), at least one lamp carrier (11), and a decorat...
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WO/2020/236928A1 |
A projection screen for diffusing illumination light into a range of viewing angles is formed by depositing a coating on a substrate. Within the coating are particles having an average particle height. Protrusions at least two microns hi...
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WO/2020/227497A1 |
A two-sided illuminating PCBA includes a PCB and a plurality of light sources. The PCB has a front surface, a rear surface and a plurality of through holes penetrating through the front and rear surfaces. The light sources are mounted on...
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WO/2020/201938A1 |
The present disclosure is directed to a sun-sky-imitating illumination device (100) for generating natural light similar to that from the sun and the sky, comprising a direct-light generator (10) that comprises a first emitting surface (...
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WO/2020/201939A1 |
The present disclosure is directed to a direct-light generator (10) for sun-sky-imitating illumination devices (100) configured for generating natural light similar to that from the sun and the sky, comprising a first emitting surface (2...
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WO/2020/161124A1 |
A lighting device (1) comprising a light generating element (2; 3), and a micro-lens (4) comprising a focal plane (Fp), wherein the light generating element (2; 3) comprises a first light generating component (2) and a second light gener...
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WO/2020/161097A1 |
A lighting device (1) comprising a light generating element (2; 3), and a micro-lens array (4) comprising a focal plane (Fp), wherein the light generating element (2; 3) is arranged to emit a light output towards the micro-lens array (4)...
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WO/2020/149070A1 |
This vehicle component is provided with multiple gripping protrusions (5), which are to be gripped by first holding arms (11) of a workpiece jig as a result of being clamped from opposite directions. The two surfaces of the gripping prot...
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WO/2020/133110A1 |
A light field lamp assembly (100), a light field indicator and a radiotherapy device, relating to the technical field of radiotherapy devices, and being used for improving the accuracy of radiation field verification. The light field lam...
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WO/2020/122431A1 |
Disclosed is a refrigerator with an improved lighting structure. A refrigerator comprises: a main body in which a storage chamber is formed; a light source provided on an inner surface of the storage chamber to provide light; and a light...
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WO/2020/115855A1 |
This natural lighting device (100) comprises an optical component (1). The optical component (1) has a plate-form shape, and is such that a lens surface of a cylindrical concave lens is formed on one surface and a flat-surface shape is f...
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WO/2020/109882A1 |
An LED lighting device (1) for the irradiation of a cultivated surface comprises a support (26) made of a thermally conductive material, optical bodies (72), a thin and flexible membrane (52) and an LED board (14), superimposed on and in...
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WO/2020/102367A1 |
A lighting fixture is provided that may include a channel configured for disposition at least partially within a recessed groove. The channel may be configured for mounting in the recessed groove by one or more fasteners, brackets and/or...
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WO/2020/075471A1 |
An illumination device according to the present disclosure comprises: an illumination optical system which has a first variable diaphragm and a second variable diaphragm in the order in which light from a light source is incident, and ge...
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WO/2020/045360A1 |
The present invention provides a lighting device easily attachable to and detachable from a panel. This lighting device is provided with: a lighting film having a prism layer which emits incident light as emission light in a predetermine...
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WO/2020/018460A1 |
A ceiling structure includes a suspended framework having a plurality of main runners and a plurality of cross runners interconnected to define an array of tile receiving openings, each of the plurality of main runners and the plurality ...
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WO/2019/225470A1 |
Provided are a louver film in which light utilization efficiency is maintained and light leakage on a wide-angle side is suppressed, and a surface light source device and a liquid crystal display device provided with the louver film. Thi...
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WO/2019/203760A2 |
This invention is related to a high level of energy efficient modular lighting system based on multiple reflection and sight blocking, developed particularly for point/directional light emitting LEDs and other light sources of the same c...
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WO/2019/203761A2 |
The invention relates to a new structure in cylinder centers (10) used in the energy and power generation system using hydromotors (19), which are used for energy and power generation, and provides power without the need for an external ...
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WO/2019/195930A1 |
A lamp comprises a motor having a shaft. A rotor is driven by the shaft to rotate about a first rotational axis and having an offset support defining a second rotational axis that is not parallel to the first rotational axis and that is ...
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WO/2019/192280A1 |
A night projection lamp, comprising an LED light source (10), a first stop (20), a beam splitting unit (40), a collimating lens (50), and a reflective mirror array (60) in sequence along an optical path. The first stop (20) is provided c...
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WO/2019/175445A1 |
The present invention discloses an optical system comprising: a light source (1); a reflector hood (2); a screening cone (3) disposed inside the reflector hood (2); and a double-focus lens (4) disposed between the light source (1) and th...
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WO/2019/177090A1 |
[Problem] To provide a planar light source device in which the occurrence of bright and dark areas (in particular, dark areas) in illumination light can be suppressed even when a diffusion layer is thin. A laminate used in the planar lig...
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WO/2019/158890A1 |
The invention relates to a signaling device for a motor vehicle, comprising an opaque screen that can be penetrated by a greater quantity of light emitted by a source concealed behind said screen. The signaling device (2A, 2B, 2C, 2D, 2E...
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WO/2019/138770A1 |
Provided is a natural-light capturing device that can suppress glare on the outdoor side. The natural-light capturing device is provided with: a natural-light capturing member that brings incident outdoor light into a room interior; and ...
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WO/2019/134829A1 |
A lighting module (10) is disclosed comprising a light mixing chamber (35) delimited by a back plate (40) opposed by a cover plate (20) and a sidewall arrangement (30) extending between the back plate (40) and the cover plate (20); and a...
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WO/2019/127755A1 |
A light-emitting diode (LED) light source (10), comprising a printed circuit board (1) and an LED luminous body (2), wherein a baffle wall (3) is provided on the printed circuit board (1); the baffle wall (3) comprises a baffle wall body...
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