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WO/2024/110563A1 |
The present application discloses an optical illumination assembly (1000). It comprises a first light guide device (110) having a light exit side (20) and a light guide portion (10) opposite to the light exit side (20), wherein a first p...
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WO/2024/108667A1 |
A side light-emitting flat panel luminaire and an illumination device, which belong to the technical field of lamplight illumination. The side light-emitting flat panel luminaire comprises: a Rayleigh-scattering light guide panel (1); a ...
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WO/2024/110441A1 |
The invention relates to a lighting device, in particular for lighting an interior, said lighting device having: a lighting means (3); and a light distributing body (1) having a light coupling surface (11) and a translucent light exit re...
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WO/2024/105874A1 |
The purpose of the present invention is to provide an optical transmission system that can secure fairness of optical power between regions to be irradiated with and safety of the optical power and that can achieve design freedom in irra...
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WO/2024/104736A1 |
The invention relates to a vehicle window (11), in particular a window in a vehicle roof (10), comprising a composite structure with a window outer body (16), a window inner body (18) in the form of a light-guiding layer (40), at least o...
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WO/2024/104856A1 |
The invention relates to a vehicle window (11), in particular a window in a vehicle roof (10), comprising a composite structure with a window outer body (16), a first polymer adhesive layer (22), a shading assembly (20), a second polymer...
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WO/2024/105873A1 |
The purpose of present invention is to provide a light spot shaper and an optical transmission system which can irradiate an irradiation-requiring area with concentrated light, and which can perform short and efficient light irradiation....
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WO/2024/104750A1 |
The invention relates to an optical element (28), in particular an optical prism, comprising at least one light-coupling surface (32), a light-guiding body (33) and at least one light outcoupling surface (34). The at least one light-coup...
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WO/2024/104664A1 |
The invention relates to a vehicle window (11), in particular a window in a vehicle roof (10), comprising a composite structure with a window outer body (16), a shading assembly (20), a window inner body (18) and a light-guiding layer (4...
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WO/2024/105875A1 |
The purpose of the present invention is to provide an optical transfer system that can realize: fairness of optical power between irradiation object areas; guarantee of safety of the optical power; freedom in design of irradiation time; ...
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WO/2024/100482A1 |
An optical device may include a first and second polarization-selective surfaces, each configured to reflect a first polarization of incident light and transmit a second polarization of incident light orthogonal to the first polarization...
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WO/2024/100862A1 |
The purpose of the present invention is to provide an optical transmission system that is able to couple power of light requested by respective regions to be irradiated to a single core optical fiber of bundled optical fibers correspondi...
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WO/2024/094396A1 |
The invention relates to a vehicle window (15) comprising a window body assembly (13) having: an outer window body (16) which has an outer side (21) facing the vehicle surroundings; and an inner window body (18) which has an inner side (...
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WO/2024/088658A1 |
The present invention relates to an assembly (1) for illuminating a decorative element (2), which has the decorative element (2) and an optical waveguide (3). According to the invention, the decorative element (2) has a recess (6) which ...
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WO/2024/090301A1 |
A light guide plate (1) has a transparent flat plate. An end surface of the flat plate is set as a light-receiving surface (Sin). A main surface of the flat plate is set as a light-emitting surface (Sout). A main surface of the flat plat...
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WO/2024/088849A1 |
The invention relates to a vehicle window (15), comprising a window body arrangement (13) having a light-conducting layer, a window outer body (16) which has an outer side (21) facing vehicle surroundings, and a window inner body (18) wh...
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WO/2024/084561A1 |
To solve the problems, the purpose of the present invention is to provide a design method for calculating optical transmission system parameters satisfying conditions required for an optical transmission system using a light source such ...
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WO/2024/083544A1 |
The invention relates to a lighting device for vehicles comprising a light source (16) and comprising a flat light guide (5) containing opposite flat sides (6, 7) and narrow sides (8) connecting same, wherein a front flat side (6) serves...
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WO/2024/084380A1 |
Method for making an ornamental panel, comprising: providing a main body (10) in board form; providing a plurality of optic fibers (20), capable of transmitting light through their lateral surface; applying a first layer (100) of plastic...
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WO/2024/083713A1 |
The invention relates to an arrangement of a lighting device (10) on a laminated glass pane (12) for a vehicle, the laminated glass pane having two panes (14, 16) and a film (18) located between the panes (14, 16), in which arrangement t...
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WO/2024/083758A1 |
The invention relates to a method in which a machining beam (18) is directed onto a workpiece (W) and is moved relative to the workpiece (W) in a cutting direction (24). The machining beam (18) comprises a first laser beam (20), which ha...
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WO/2024/078151A1 |
An LED lighting lamp, comprising a strip-shaped lampshade (10), a first end cover (21), a second end cover (22) and a main plate (3). The first end cover (21) and the second end cover (22) are respectively located at two ends of the stri...
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WO/2024/078982A1 |
The invention relates to a glass panel (1) of a vehicle comprising a curved glazed element (2) comprising an illumination system (27, 27') and • - at least two longitudinal light modules (7, 7') which each support a plurality of adjace...
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WO/2024/076432A1 |
A rainbow artifact mitigation system includes an angular dependent filter configured to receive light and to transmit light according to one or more angular transmission functions. The one or more angular transmission functions define li...
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WO/2024/069153A1 |
A lighting unit (14, 15) is disclosed. The lighting unit comprises a light source (11) retained within a housing (10), the housing having an outer coating comprising a polymeric material. The coating has distributed therein a particulate...
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WO/2024/073199A1 |
Systems, methods, and devices are disclosed for front-lit displays having uniform brightness. In one embodiment, an example display may include an electrophoretic display, a light guide configured to direct light from one or more light e...
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WO/2024/070910A1 |
An optical member (100) comprises a light guide member (110) and at least one cover member (200F), (200R), and is configured so as to emit light towards the front surface side. The light guide member comprises: a light guide layer (10) h...
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WO/2024/067916A1 |
The invention relates to an optical unit (1) for emitting light, comprising a flat, at least partially translucent visible element (4) which is arranged on a visible side (2) of the optical unit (1) and which faces a viewer when the opti...
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WO/2024/071269A1 |
[Problem] To provide an end surface light-emitting-type light guide rod in which a light-emitting element and a light-emitting part can be disposed in a different position from each other and which can efficiently guide light emitted fro...
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WO/2024/061680A1 |
A luminaire unit comprises a side wall and a light guide having a pair of opposing total internal reflection, TIR, surfaces, with one of the TIR surfaces attached to the side wall. A flexible LED board is coupled to the side wall for del...
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WO/2024/062212A1 |
A mode-switchable backlighting unit is disclosed, which comprises a first and second array of one or more lights sources and a transparent light guide, with the transparent light guide comprising an array of extraction features which for...
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WO/2024/058778A1 |
Embodiments disclosed variously address the etendue limit on incoupling, e.g., in an augmented or mixed reality display waveguide combiner, by trading polarization state purity for reduced space-bandwidth product using a combination of o...
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WO/2024/058139A1 |
Conventional devices have the problem of being unable to sufficiently suppress brightness variation when a light guide is caused to emit light. An embodiment of the present invention provides a method for manufacturing an illumination de...
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WO/2024/057986A1 |
A vehicle lighting fixture (10), which is elongated and extends in a lengthwise direction, comprises: a lamp body (12); an optically transmissive cover (14) that is combined with the lamp body (12) to form a lamp compartment (16); at lea...
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WO/2024/056481A1 |
The present invention relates to a glazing arrangement (10) at least comprising: · a first pane (1) having a first main surface (IV) and a second main surface (III), wherein the first pane (1) is provided for at least partly forwarding ...
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WO/2024/059053A1 |
In some examples, an apparatus may include a backlight unit (BLU) including an electronic integrated circuit layer, a photonic integrated circuit layer, a color conversion module, and a display interface layer. In some examples, a BLU ma...
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WO/2024/056341A1 |
The present invention relates to an elongated optical element (1) for a lighting system (100) having a longitudinal extension and a transverse extension being substantially perpendicular to the longitudinal extension. The optical element...
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WO/2024/052422A1 |
The invention relates to an external rear device (600) for a motor vehicle, said device comprising an outer surface (620) on which at least one lighting module (100, 300; 400; 500) is arranged. Each lighting module comprises an assembly ...
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WO/2024/052030A1 |
The invention relates to a lighting module (100) comprising an assembly of at least one flexible guide sheet (110), each flexible guide sheet being able to return light rays in a direction substantially normal to a surface of the flexibl...
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WO/2024/052266A1 |
A display system and a waveguide pupil expander are described. The display system comprises an optical component having first and second major surfaces and one or more minor surfaces each defining an edge face of the optical component. O...
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WO/2024/051989A1 |
The invention relates to a light assembly (1) for illuminating surfaces and/or light media, comprising a light source (2), a printed circuit board (11), at least one lens (3), and at least one reflector element (4). The invention is char...
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WO/2024/044806A1 |
A method of, and devices for, treating a myopia, preventing a myopia or halting myopia progression by light induced biomechanical strengthening of scleral tissue in one or more localised/discrete regions in an equatorial scleral part of ...
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WO/2024/045557A1 |
An electronic product. The electronic product comprises: an upper housing (1), a bottom housing (2), a light-blocking support (3), and a light structure. The upper housing (1), the bottom housing (2), and the light-blocking support (3) f...
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WO/2024/046480A1 |
A light-transmissive decorative structure, comprising light-emitting units (10), a light guide plate (20), and a pattern layer (30). The light-emitting units (10) are configured to illuminate the light guide plate (20), and the pattern l...
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WO/2024/042416A1 |
An optical waveguide (200) includes an optical core (20) configured to propagate an optical mode at a first wavelength therealong, and a multilayer grating (40) disposed on the optical core (30) and configured to extract the optical mode...
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WO/2024/042417A1 |
An optical waveguide (200) includes an optical core (30) configured to propagate an image light therealong, and first and second multilayer gratings (40) disposed on the optical core (30). The first multilayer grating (40a) is configured...
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WO/2024/041871A1 |
The present invention relates to an optical component, comprising a light source (101) configured to emit light; a light guide unit (102) configured to receive and guide light emitted by the light source (101) and output the light from t...
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WO/2024/036973A1 |
Provided in the present disclosure are a display and a light guide structure thereof. The display comprises a substrate, a light-emitting module and a light guide structure, wherein the light-emitting module is separated from the substra...
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WO/2024/033772A1 |
In automotive lighting applications, ambient lighting has been very popular recently wherein the glazing serves to conduct and deliver light to the cabin in much the same way that a fiber optic does. More specifically, illumination is pr...
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WO/2024/033241A1 |
A lighting arrangement (100), comprising: a printed circuit board, PCB (110), the PCB comprising a light emitting diode, LED light source (140), arranged to emit LED light (150), a reflector (120), a rod-shaped light guide element (130) ...
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