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WO/2024/008593A1 |
The present invention relates to a method for producing an optical arrangement (41) which comprises at least one optical waveguide (2) and at least one optical component (11, 12). The method comprises the following steps: providing (21) ...
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WO/2024/009000A1 |
An integrated optically functional multilayer structure (100, 200, 300, 400, 500, 600, 700, 800, 900, 1100, 1300, 1400, 1500) suitable for large area dynamic illumination, comprising a flexible, optionally 3D-formable and thermoplastic, ...
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WO/2024/000993A1 |
A lamp and a light-emitting assembly thereof. The light-emitting assembly comprises a fixing frame (1), a module plate (2), and a light guide plate (3). The fixing frame (1) comprises a top plate (11) and side plates (12), wherein one ed...
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WO/2024/002838A1 |
A lighting assembly (100) including a plurality of light sources (102), a light guide plate (106), a back reflector (110), a front collector (114), and a plurality of microstructures (124) is provided. The light sources are configured to...
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WO/2024/000040A1 |
There is disclosed herein a kitchen appliance including: a lighting arrangement including: a light pipe (50) having a start portion (60), an end portion (62), and an upper surface (54) and an opposing lower surface (56), wherein the uppe...
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WO/2023/248998A1 |
An intra-oral suction device comprising: a vacuum hose connected to a suction source; a vacuum tip that includes a tube with a base end that is connectable to the front end of the vacuum hose and with a front end forming a suction openin...
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WO/2023/247372A1 |
A desk lamp with a lighting arrangement with a light guide plate having asymmetric light extraction features. The asymmetric light extraction features bulge or extend towards a light transmission/entrance window/surface of the light guid...
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WO/2023/247970A1 |
An optical display device arranged to create a perception of a sky scene, comprising: a collimated light generation system comprising: a collimated light source to produce a collimated light beam; a first optical expansion system; a seco...
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WO/2023/247154A1 |
An illuminated trim component and its method of manufacture include a flexible fiber optic assembly configured to receive and transmit a light beam generated by a light engine therethrough to illuminate the flexible fiber optic assembly,...
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WO/2023/247876A1 |
The invention relates to a glass structure (1) of a building with a privacy function, comprising at least one multiple glazing unit (2) which comprises at least first and second glass substrates (20, 21) which are spaced apart, and seali...
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WO/2023/245242A1 |
The disclosure provides a window for a building or structure. The window comprises a first panel being at least largely transmissive for visible light and having opposite first and second major surfaces. The first major surface is a ligh...
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WO/2023/242096A1 |
The present invention relates to a lighting device (10) having (at least) two individual sets of LEDs and (at least) two corresponding light guides, wherein at least one of the light guides has a tapered reflector opposite its light in-c...
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WO/2023/242111A1 |
The invention relates to an optical waveguide (20) for arrangement in the beam path (5) of an optical arrangement with a device (11) for output coupling and/or input coupling an imaging beam path. The optical waveguide (20) comprises a G...
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WO/2023/243345A1 |
Each of a plurality of first optical systems (71) includes: an incidence-side lens section (711) having a first incidence surface (711A); an emission-side lens section (712) having a first emission surface (712A); and a second surface (7...
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WO/2023/242116A1 |
A lighting arrangement (100), comprising: a light emitting diode, LED (110) light source, arranged to emit LED light (111), a reflector (120), a rod-shaped light guide element (130) extending along a principal axis, A, wherein the light ...
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WO/2023/243461A1 |
The light source device of one embodiment of the present disclosure comprises: a first light source unit that emits a first light having a wavelength in the visible light region; a second light source unit that is disposed at the previou...
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WO/2023/237279A1 |
The present invention relates to an illuminated glass element, comprising a glass pane (2) that has a first surface (III), a second surface (IV) and a lateral edge surface (e) extending therebetween, which - is fitted with at least one l...
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WO/2023/232909A1 |
The invention relates to an exterior device (600) for a motor vehicle, said device comprising an outer surface (620) on which a lighting module (100, 300; 400; 500) is arranged. The lighting module comprises an assembly of at least one f...
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WO/2023/232827A1 |
The invention relates to an assembly comprising a lighting module (100) and an outer layer (610). The lighting module comprises at least one flexible guide sheet (110) suitable for receiving light rays at an edge and for reflecting the l...
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WO/2023/232705A1 |
The invention relates to a lighting device (300), such as one for a motor vehicle, comprising at least one illumination module (301.1; 301.2) suitable for projecting light rays in order to carry out a lighting function and also comprisin...
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WO/2023/232907A1 |
The invention relates to a lighting module (500) comprising an assembly of at least one flexible guide sheet (510.1; 510.2), each flexible guide sheet of the assembly being suitable for receiving light rays at an edge of the flexible gui...
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WO/2023/232468A1 |
The invention relates to a lighting module (300) comprising at least two flexible guide sheets (310.1; 310.2), each sheet being suitable for reflecting light rays according to an etched pattern. A first light injection element (320.1) is...
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WO/2023/235606A1 |
Light guides for solar-powered signs are disclosed. The light guide can include a sheet of at least partially transparent material configured to transmit light. The light guide can include a plurality of light-extraction features formed ...
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WO/2023/226775A1 |
Disclosed in the embodiments of the present disclosure is an arc-shaped lamp. A specific embodiment of the arc-shaped lamp comprises: a light source; an arc-shaped light-guiding plate is arranged above the light source, a plurality of li...
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WO/2023/225418A1 |
This disclosure provides various examples and methods of manufacturing metasurface couplers, including slanted grating metasurface couplers characterized by a plurality of parallel, elongated angled ridges. In some examples, a transmissi...
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WO/2023/218994A1 |
Provided is an optical styrene-based resin composition which is excellent in terms of transparency, hue, and dimensional stability and of stability to the light from LED light sources in long-term use. This optical styrene-based resin ...
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WO/2023/217833A1 |
The invention provides a light generating system (1000) comprising (i) a one or more light generating devices (100) configured to generate device light (101), (ii) a lightguide body arrangement (240) comprising a lightguide body (250), a...
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WO/2023/220282A1 |
A waveguide for conveying image light in a display device is disclosed. The waveguide comprises a waveguide body, an input coupler configured to couple the image light into the waveguide body for propagating the image light within the wa...
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WO/2023/219525A1 |
According to the invention, the light-emitting polymer film functions as a complex optical system, which applied within the structure of an edge-illuminated system with its entire front surfaces or part of its front surfaces in the form ...
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WO/2023/210717A1 |
Provided are a light-emitting device for a vehicle lamp and a vehicle lamp with which it is possible to obtain a plurality of light-emitting functions. Three light-emitting units 1U, 2U, 3U respectively comprise excitation light source...
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WO/2023/211845A1 |
Some embodiments may include a power monitor to measure power of laser light propagating in a core of an optical fiber; the power monitor to generate a sensor signal using an optical sensor having a light sensitive section with no line o...
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WO/2023/209097A1 |
The present invention relates to a device for detecting a defect in a structural element (3) made of composite material, characterized in that it comprises: - a structural element (3) made of composite material and having an elongate sha...
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WO/2023/209613A1 |
The disclosure is directed to a highly efficient, slim light-emitting diode (LED) module adaptable to various roof configurations, including fixed and split designs, where placement in the wet zone (IP67) region of the glass roof is requ...
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WO/2023/211734A1 |
A light coupling device for use in a display device, the light coupling device including a transparent plate having a plurality of bridge structures configured to direct light from a light source arranged adjacent an edge surface of the ...
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WO/2023/204097A1 |
A light guide body (3) of a vehicle lamp comprises: a first light guide part (4); a first incident part positioned on the base end side of the first light guide part (4); a plurality of first reflection cuts (7a) positioned on the back s...
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WO/2023/204084A1 |
Provided is a lens body for a vehicle lamp, and the like, wherein said lens body makes it possible to prevent the shapes of lens cuts from becoming non-uniform, and makes it possible to obtain an attractive sense of unity as a result. ...
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WO/2023/203930A1 |
In this turn lamp (10), a light guide (34) guides and irradiates light incident on the inner end surface in the vehicle width direction of a pipe (36). Here, a flange (38) of the light guide (34) guides light to the vehicle width directi...
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WO/2023/198479A1 |
The invention relates to a vehicle pane comprising a pane body assembly (16), which has an outer face facing the vehicle surroundings, an inner face facing the vehicle interior, and a light guide layer, and comprising a lighting device (...
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WO/2023/195371A1 |
This vehicle lamp comprises: light sources (2a, 2b); and a light guide body (3) that guides, from one end side toward the other end side, light (L) emitted from each of the light sources (2a, 2b). The light guide body (3) has a shape obt...
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WO/2023/194177A1 |
An edge-lit light guide panel (LGP) lighting device includes an LGP having a light emitting surface and one or more light receiving surfaces. The edge-lit LGP lighting device also includes a light source unit that includes light source s...
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WO/2023/183964A1 |
The invention relates to a marine lighting assembly that is configured for installation with a marine handrail which includes an opening in an external surface of the handrail leading to a handrail interior. The lighting assembly include...
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WO/2023/189633A1 |
An optical member (1) has a first layer (10) that includes a first region (12) that has a porous structure. The first layer (10) also includes a second region (14) that does not have a porous structure and is filled with an adhesive. The...
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WO/2023/189473A1 |
The problem to be addressed by this disclosure is to provide a wiring instrument that can emit light on the basis of the distance to an object. A wiring instrument (1) comprises a ranging unit (4), a first light source (2), and a display...
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WO/2023/188571A1 |
The present invention provides an inexpensively configured vehicle cabin illumination device that exhibits minimal attenuation in light intensity. The present invention comprises a light source (610) and a translucent cover (300). The ...
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WO/2023/186916A1 |
The invention provides a light generating system comprising a light generating device, an optical fiber, and a light generating unit. Especially, the light generating device may be configured to generate device light comprising a first w...
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WO/2023/181644A1 |
This light source device comprises: a first light source; a plurality of first cylindrical lenses; a light beam merging part disposed to transmit portion of light from the plurality of first cylindrical lenses and reflect the rest, there...
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WO/2023/183469A1 |
A display device improves illumination uniformity and form factor for a backlight unit (BLU). The display device includes a display area having pixels and a BLU at a back side of the display area. The BLU is configured to direct light to...
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WO/2023/180623A1 |
Integrated functional multilayer structure (100, 200, 300, 350, 500, 600, 700, 800, 900, 1000), comprising a flexible, preferably 3D-formable and thermoplastic, substrate film (102), circuitry (104, 105, 106) provided upon the substrate ...
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WO/2023/178804A1 |
A lamp capable of being bent or twisted in any direction, comprising a Neon sleeve (1), silica gel fixing strips (2), PCBA units (3), and welding wires (4), wherein a plurality of holes are formed on the silica gel fixing strips (2) at i...
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WO/2023/180416A1 |
The invention provides a light generating system (1000) comprising a lighting arrangement (1100), wherein the lighting arrangement (1100) comprises a lightguide body (250), a first light generating device (110), and a second light genera...
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