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WO/2022/113339A1 |
An indicator light (1) includes a light source, a lens (4), and a cylindrical globe (5). The light source is disposed on an arrangement surface parallel to a central axial line (C1), and includes a pair of side LEDs (2B, 2C) and a centra...
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WO/2022/113785A1 |
A projection lens (4) comprises: a first lens body (9) that includes a first incidence part (7) located in a region facing a first light source (2), and an emission part (8) located on the opposite side to the first incidence part (7); a...
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WO/2022/110120A1 |
A lens cover for a plurality of light emitting devices is provided. The lens cover includes a base substrate and an optical lens element. The optical lens element extends from the base substrate and defines a focal center. The optical le...
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WO/2022/108382A1 |
The present invention relates to a helicopter night landing guidance lamp unit and, more specifically, to a helicopter night landing guidance lamp unit for guiding, at night, a helicopter onto a helideck installed at a marine floating st...
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WO/2022/100445A1 |
A lighting lamp comprises a lamp housing (210), a lighting module (300), and an optical device (100). The lighting module (300) and the optical device (100) are both arranged at the lamp housing (210). The lighting module (300) is arrang...
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WO/2022/103599A1 |
An adaptive lighting system comprises an array of independently controllable LEDs, and a metalens positioned to collimate, focus, or otherwise redirect light emitted by the array of LEDs. The adaptive lighting system may optionally inclu...
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WO/2022/100440A1 |
An optical device (100) and an illumination lamp. The optical device (100) comprises a first base plate (110), a second base plate (120) and a first support member (130), wherein the first base plate (110) and the second base plate (120)...
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WO/2022/100446A1 |
Disclosed in the present invention are an optical device and an illuminating lamp. The optical device comprises a first substrate, a second substrate and a first support member. The first substrate and the second substrate are provided o...
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WO/2022/096554A1 |
An asymmetric total internal reflector (TIR) lens and a luminaire including a plurality of asymmetric TIR lenses designed to provide increased control on spill light and produce asymmetric distribution within each TIR lens and that does ...
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WO/2022/084375A1 |
A lighting device (100) can include multiple light sources (170) that emit light along a range of radiation paths (195). The lighting device (100) can also include a reflective component (130-1) disposed proximate to at least a portion o...
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WO/2022/075631A1 |
The present invention includes a line scan lighting device capable of improving detection visibility by generating parallel light and irradiating same to a target, and a line scan system comprising the line scan lighting device. Accordin...
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WO/2022/076210A1 |
Provided is a lighting device having a light source providings light to at least two stacked light guide substrates, where each light guide substrate has a light-scattering portion. At least one light guide substrate includes at least on...
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WO/2022/071161A1 |
The present invention provides a light source device and a light guide array unit with which it is possible to, regardless of the arrangement of light source units, apply light rays in an arrangement different from the arrangement of the...
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WO/2022/072880A1 |
The present disclosure is directed to systems and methods useful for providing a low profile metalens array that provides a relatively uniform far-field illumination in the visible and/or near-infrared electromagnetic spectrum using a pl...
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WO/2022/069029A1 |
The invention relates to an illumination device comprising a plurality of light cells arranged in a row, wherein each of the light cells comprises an illumination element configured to emit light, a rectangular front lens, and a light gu...
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WO/2022/070748A1 |
A vehicle sensor device (1) is provided with: an outer cover (12); a sensor unit (20) which is disposed further toward the inside of a vehicle (VE) than the outer cover (12), sends and receives prescribed electromagnetic waves that are t...
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WO/2022/062542A1 |
The present invention relates to the technical field of stage lights and provides a light-emitting apparatus, comprising an LED array comprising a plurality of LED unit modules, each LED unit module comprising at least one LED chip, and ...
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WO/2022/057519A1 |
Provided is a design method for a hyperboloid collimating lens for vehicle lamps, capable of solving the cumbersome and complicated problems of existing lens design methods. The method comprises the following steps: step 1, establishing ...
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WO/2022/059092A1 |
A lens component (4) radiates light from light sources (2) each having orientation characteristics in which luminosity decreases as the distance from a light axis increases. The lens component (4) includes a light guide/radiation unit (2...
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WO/2022/058425A1 |
The invention relates to an illumination system or luminaire suitable but not exclusively for open field lighting applications, such as sports fields, the illumination system comprising a plurality of spatially separated solid state ligh...
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WO/2022/053513A1 |
An arrangement (1) for forming into a luminaire, the arrangement (1) comprising: one or more optical cells (10) each including means for receiving, collecting and redistributing light from a respective one of one or more light sources (3...
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WO/2022/053512A1 |
An optical cell (10) for forming a luminaire, the optical cell (10) comprising: (i) a light collector element (14), (ii) a cover element (15) attached to the light collector element (14), and (iii) a transmission element (16) mounted bet...
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WO/2022/052615A1 |
A lens holder (10) and a luminaire. The lens holder (10) comprises at least two sub-holders (110), a base (120), and fixing members (130). The at least two sub-holders (110) are fixed to the base (120) by means of the fixing members (130...
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WO/2022/044549A1 |
Provided is a vehicle side light with which it is possible to reduce cost by reducing the number of components, which does not generate dark portions that are difficult to see, and with which it is possible for efficient light distributi...
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WO/2022/041637A1 |
A lamp body capable of switching a light type, comprising: a lamp housing (1); a light source (5) disposed inside the lamp housing (1); a light type assembly comprising at least two optical lens groups (2), each optical lens group (2) co...
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WO/2022/043135A1 |
The present disclosure relates to a surgical lighting device comprising a shell (12), a plurality of light sources (24) coupled to the shell, and a closing plate (18) for closing the lighting device by letting the light pass through. The...
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WO/2022/044731A1 |
Provided is a vehicle lighting that allows more varieties of intent that can be indicated by an irradiation pattern.　The vehicle lighting 10 comprises light sources (21, 22), a light-shielding member (13) provided with an irradiation s...
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WO/2022/036461A1 |
A spine for a troffer light fixture is provided. The spine is configured to receive omni-directional LED bulbs. The spine comprises: a base, a first wall, a second wall, and first end walls defining a light chamber shaped as a trough. In...
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WO/2022/038122A1 |
A lens plate has an array of convex lenses each having a top portion which forms a light input surface for facing a light source and a base which forms a light exit surface. Each convex lens has a height H and a diameter D at the base, w...
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WO/2022/034926A1 |
This optical system is provided with a coherent light source, and a fixed diffusion plate and a relative movement diffusion plate intersecting with the direction of travel of light emitted from the coherent light source. The fixed diffus...
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WO/2022/025031A1 |
This vehicular lamp (1) comprises: a light source unit (20); and a meta-lens (30) having a main surface (31s) as a meta-region through which light L emitted from the light source unit (20) passes, and in which are disposed a plurality of...
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WO/2022/023441A1 |
A method for assembling optical modules comprising the steps of: providing a frame with at least one opening; providing optical modules to the frame, each of the optical modules being provided to one opening; welding optical modules to t...
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WO/2022/027025A1 |
Optical elements and systems are disclosed that can be incorporated into buildings to prevent beam sunlight from entering through apertures of the building while allowing diffuse skylight to enter the building through the apertures. The ...
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WO/2022/025392A1 |
This lighting device may include: a plurality of LED light sources; a plurality of lens units that are respectively located in front of the plurality of LED light sources and are for condensing and irradiating light emitted from the plur...
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WO/2022/025175A1 |
[Problem] To provide a photocurable resin composition that makes it possible to form a cured coating film that has excellent smoothness, adhesion, transparency, wear resistance, abrasion resistance, cracking resistance, and weather resis...
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WO/2022/018891A1 |
A light source device according to the present disclosure comprises: a collimating lens that collimates incident light; a light source group that includes a plurality of light sources disposed apart from one another in a direction separa...
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WO/2022/018819A1 |
A light source device according to the present disclosure comprises: a collimating lens that collimates incident light; a light source group that includes a plurality of light sources disposed apart from one another in a direction separa...
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WO/2022/016233A1 |
An apparatus for electromagnetic characterisation of internal features of an object, including a lens for placement between a source of electromagnetic energy and the object, the lens being composed of a first material having a first per...
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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/2022/018064A1 |
A luminaire includes a housing (102) with an inner cavity a light source (122) mounted to an inner top surface of the housing. The luminaire also includes a door frame (104), wherein the door frame includes a first side rail (108), a sec...
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WO/2022/013174A1 |
A lens plate has an array of lenslets. A first surface comprises a plurality of individual cells, each cell delimiting one side of a respective lenslet of the array. A second opposite surface comprises a set of grooves, each groove delim...
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WO/2022/013147A1 |
An optical element (1) for use in a luminaire, especially a linear luminaire, for creating a prescribed output light distribution pattern from light emitted by a light source at a predetermined location relative to the optical element (1...
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WO/2022/009615A1 |
Provided is a lighting device having a sufficiently wide irradiation angle and a uniform light intensity within a prescribed range even in the case in which light having a small spread angle, such as laser light, or a light source simila...
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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...
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WO/2022/007095A1 |
A rayleigh scattering sunlight lamp capable of effectively scattering light into blue sky light under the lack of natural light. The rayleigh scattering sunlight lamp consists of, from top to bottom, an LED light source array (1), a coll...
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WO/2022/001657A1 |
A lens unit, a lens for a low-beam illumination module, a low-beam illumination module and a vehicle. The lens unit comprises a rear surface (21) and a front surface (22); the lens unit has a focal line (23), and the focal line (23) is a...
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WO/2022/004036A1 |
A planar illumination device (1) according to an embodiment comprises: a substrate (2); a first linear Fresnel lens (5, 5a); and a second linear Fresnel lens (5, 5b). A plurality of light sources (3) are disposed two-dimensionally in a g...
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WO/2022/001956A1 |
A lighting fixture, comprising a housing (100), a control system, and a first light source module (200). The housing (100) has a light outlet (140); the first light source module (200) comprises a light guide plate (230) and a first RGB ...
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WO/2022/005760A1 |
A RGBW LED with integrated lens device includes two RGB LEDs that are positioned adjacent to a single-color LED. A backer having a plurality of openings is positioned along the bottom of the LEDs, and a plurality of cables are routed thr...
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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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