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Matches 1 - 50 out of 2,959

Document Document Title
WO/2022/161886A1
The invention provides a method for producing a 3D item (1) by means of fused deposition modelling. The 3D item (1) has a stack (23) of layer levels (323) in a stacking direction. The layer levels (323) have additive comprising layer lev...  
WO/2022/106108A1
The present description relates to a lighting device comprising: - an electrically conductive support structure (130); and - a plurality of elementary lighting modules (110) attached to the support structure, each elementary module compr...  
WO/2022/028008A1
A water-cooling radiator luminous tube, comprising a tube body (1) made of a light-transmitting material. A central hole (2) is formed in the tube body (1) along the axial direction, a lamp recess (3) is formed in the lower portion of th...  
WO/2022/007690A1
An illumination device, comprising: a Rayleigh scattering plate (10), the Rayleigh scattering plate (10) having a light incident surface and a light emergent surface which are oppositely arranged; a light emitting assembly (20), the ligh...  
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...  
WO/2021/209344A1
The invention provides a method for producing a 3D item (1) by means of fused deposition modelling, the method comprising a 3D printing stage comprising layer- wise depositing 3D printable material (201) to provide the 3D item (1) compri...  
WO/2021/198096A1
The invention provides a 3D printed object (210) and a method of manufacturing such an object (210) by means of fused deposition modelling. The method successively comprises the steps of (i) 3D printing a printable material (120) to crea...  
WO/2021/175637A1
The present disclosure relates to a LED filament system (100) comprising a LED filament arrangement (105) and a controller (120). The LED filament arrangement comprises a plurality of LED filaments (110a-c). The LED filaments are interwo...  
WO/2021/161166A1
Set (1) of at least one tile element (2) and at least one cloth profile (3) for constructing a modular lighting construction, a frontal side of which comprises an illumination surface, wherein each tile element (2) comprises a chassis (4...  
WO/2021/156475A1
The present invention is directed to a lamp system, in particular for illuminating products in a retail space, show room and/or on a trade fair floor, which system has a holder device (1) designed for suspension, a lamp body (5) comprisi...  
WO/2021/146642A1
This application relates to a modular decorative lamp shade. The lamp shade comprises a mounting hub with inner bracing member attachably connectable to a light source, a retaining ring forming a perimeter of the mounting hub having a pl...  
WO/2021/136177A1
An illuminating lighting, which comprises a light body (100), a light source module (200), and a light distributing component (300). The light body (100) comprises a mounting groove (110). The light body (100) is provided with a shading ...  
WO/2021/126775A1
Methods, systems and devices associated with a scented electronic candle are described. In one example, an electronic candle includes an outer shell with one or more openings configured to allow a fragrance to exit to an ambient environm...  
WO/2021/104920A1
The invention provides a method for producing a 3D item (1) by means of fused deposition modelling, the method comprising a 3D printing stage comprising: layer- wise depositing an extrudate (321) comprising 3D printable material (201), t...  
WO/2021/043525A1
The invention relates to a device for connecting a lighting unit driver (3) to a voltage supply, having a plug (1) comprising: an electric connection terminal (12) for a current supply cable; a housing (11) for receiving the electric con...  
WO/2021/012658A1
The invention relates to the field of indoor atmosphere lamps, and to an indoor rotating atmosphere lamp, comprising a lampshade (1), a bottle plug (2), a power source assembly (9), an LED lamp strip (3), a lamp column (4), a rotating me...  
WO/2021/013656A1
A light emitting device (1) comprising at least one LED filament (2) comprising a flexible substrate (3) and a plurality of LED light sources (4) arranged on the flexible substrate (3), and an encapsulation (5a, 5b) encapsulating the plu...  
WO/2021/001692A1
A luminaire, cable splitter system, topology recognition methods, method for controlling an array of luminaires are provided. A luminaire which configured to clearly display colored light in isolated zones and pixel-based information. Th...  
WO/2020/242359A1
The present disclosure relates to a lamp shade (1) comprising an inner face (3) and an outer face (5), the outer face having an approximately overall convex shape and the inner face having a correspondingly approximately overall concave ...  
WO/2020/214810A1
A light source converter including a non-homogeneous conversion core optically coupled to a light source. The conversion core having a transmitting medium comprised of a plurality of layers, a proximal end, a distal end, and a length ext...  
WO/2020/204878A1
An apparatus and method for covering the optical system of a moving head light fixture with a filter or diffuser when the lighting fixture is turned off is provided. The filter or diffuser is positioned in the optical path between a ligh...  
WO/2020/155706A1
A panel light, comprising a light frame (1), light strips (2), an upper light diffuser plate (6), an upper light guide plate (4), a lower light guide plate (5), a lower light diffuser plate (7), and a middle light separating element (3);...  
WO/2020/094020A1
Disclosed are a lawn lamp head and a lawn lamp. The lawn lamp head (1) comprises a light source module (10), a light control element (12) and a diffuse reflector (11); the light source module (10) comprises a substrate (100), first LED b...  
WO/2020/096514A1
A lighting device (1) comprising a hub (2) and a plurality of arms (5, 6) attachable to the hub (2), wherein each arm (5, 6) at each distal end (7, 8) thereof comprises at least one blade connector (10) onto which at least one blade (9) ...  
WO/2020/041996A1
The present invention relates to a lawn lamp, and a method for regulation of the lawn lamp. In an inner cavity of a lamp body of the lawn lamp, a displacement regulation mechanism and a rotation regulation mechanism for an LED lamp are p...  
WO/2020/037992A1
A vehicle lamp and a light switching apparatus therefor. The light switching apparatus (101) comprises: a base (102); a light baffle (106) for blocking a light beam from a light source, the light baffle (106) being provided with a transm...  
WO/2020/040373A1
A blind apparatus having LED indirect lighting is disclosed. A blind apparatus having LED indirect lighting, according to the present invention, comprises: an upper plate fixed to hang from an indoor ceiling; a rotating rod rotatably ins...  
WO/2020/028582A1
A light shaping apparatus consisting of two or more components which may be die cast from aluminum, magnesium, or similar materials that are meant to be attached to existing LED venue lighting fixtures. These components are designed so t...  
WO/2020/019584A1
Provided is a light-blocking mechanism for a testing light box, mainly comprising a light-blocking cloth (1) and a driving device (2). The light-blocking cloth (1) is provided with a light-blocking region (11) and one or more light-trans...  
WO/2020/001659A1
A lighting apparatus (100), which relates to the technical field of lighting and which comprises a housing (10), a light source module (20), a power supply module (30), a control module (40), and an induction module (50). The light sourc...  
WO/2019/243948A1
Modular high-power lighting system with light diffuser (14) made of fabric, with one or more lighting modules (1) being assemblable, and reducible to small dimensions for transport and storage, in which cooling of the lamp or LED light s...  
WO/2019/245989A1
A apparatus to cover a lighting apparatus is provided. The apparatus includes a flexible material couplable to a lighting apparatus. A portion of the flexible material to cover a light-emitting surface of the lighting apparatus is transp...  
WO/2019/214451A1
A backlight source module and a display device. The backlight source module comprises a back plate structure (1) and a colloid (2). The back plate structure (1) comprises a bottom plate (11), and a first side plate (12) and a second side...  
WO/2019/197289A1
A body (10) is disclosed for obscuring a light source arrangement (3). The body comprises a surface (20) including a plurality of optically reflective relief structures (30, 30', 30"), each relief structure comprising a first portion (31...  
WO/2019/192950A1
A lighting module (10) is disclosed comprising a housing (15) and a woven fabric (50) defining a light exit window across said housing, the housing comprising an acoustically absorbent panel (20) opposing the woven fabric and a light eng...  
WO/2019/165545A1
Light fixtures often have bright spots caused by the light sources that can be unpleasant or uncomfortable to look at. A light system is provided that diffuses the light. The light system includes an exterior body defining a void therein...  
WO/2019/153291A1
Disclosed are a reflection-free light interception method for eliminating the glare from a low-lamp-position street lamp, and a lamp. A light-intercepting plate of a pre-set length is arranged above the low-lamp-position street lamp at a...  
WO/2019/128352A1
Disclosed is a color temperature compensation gobo, comprising a gobo substrate and a light blocking film. The light blocking film is adhered to the pattern sheet substrate and is perforated. The color temperature compensation gobo also ...  
WO/2019/122392A1
The invention relates to a lampshade (10) having at least one lampshade element (100). The lampshade element (100) comprises a central section (110). At least a first and a second section (120, 130, 140, 150, 160) are connected to the ce...  
WO/2019/099181A1
Solar-powered fan-less insect trap, device, system and method for monitoring and control of mosquitos that transmit arboviruses, incorporating an insecticide-impregnated cloth that can be used both indoors and outdoors. The novel trap is...  
WO/2019/100034A1
A flesh-illuminating device includes: a light source configured to generate light usable to illuminate flesh of a user; a shape holder operably connected to the light source, the shape holder configured to hold the light source in place ...  
WO/2019/057398A1
The invention relates to a luminaire (1) having a first housing part (10) and a second housing part (20), which can be rotated relative to each other about a rotational axis (A), and a stop (2), which is designed to limit the rotational ...  
WO/2019/056582A1
An electronic simulation candle, comprising a first light body (10) and a second light body (11), wherein the first light body (10) and the second light body (11) may be light guide bodies or light emitting bodies, a light blocking body ...  
WO/2019/042519A1
The invention relates to a lamp, comprising a lampshade and a holder for a light source. The flashlight function of a smartphone or tablet serves as the light source. The lamp can be converted from a two-dimensional transport state to a ...  
WO/2019/022441A1
A lighting device comprises: at least one first light source for emitting a visible light; at least one second light source spaced from the first light source, and for emitting a light of a sterilizing wavelength; and a housing having th...  
WO/2019/022543A1
The present invention relates to a light source module comprising: a light source unit including a substrate and a light emitting element provided on the substrate; a base, which fixes the substrate and can rotate around a pivot axis; an...  
WO/2019/000065A1
The present utility model relates to a projector (100) that comprises a platform (200) with a light source (300), said light source (300) being a punctiform source. in which the distance (d) from the light source (300) to a front wall (1...  
WO/2018/228649A1
A module system comprising substantially flat base modules and connector elements, wherein the base modules comprise edges in the same dimensions and at each edge comprise two or more slots located adjacent to each other and parallel. Th...  
WO/2018/224395A1
An optical component (10) is disclosed comprising a plurality of layers (11), each layer comprising a core portion (13) and a shell portion (15) enveloping the core portion, wherein the core portion is made of a first material and the sh...  
WO/2018/214408A1
Disclosed are a light guiding and light shielding device and an indicator lamp assembly. The light guiding and light shielding device comprises a light shield provided with a plurality of through holes, and a light guiding post component...  

Matches 1 - 50 out of 2,959