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WO/2023/171732A1 |
Provided is a vehicle lamp that can be reduced in size and in which there is no need for a reflecting plate (reflecting surface) exclusively for light (and return light thereof) for detection object detection, or space for installing the...
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WO/2023/169820A1 |
A luminaire arrangement (100), comprising, a housing (110) extending in a length direction, L, at least one printed circuit board, PCB (120), arranged inside the housing, wherein the at least one PCB extends in the length direction, L, a...
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WO/2023/165920A1 |
A lighting panel system (1, 100) comprising a luminous panel (2) comprising an array of LED nodes (3), each LED node of the array of LED nodes (3) comprising one or more LEDs (4), each of the one or more LEDs (4) comprising a light exit ...
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WO/2023/162445A1 |
The present invention provides: a wavelength conversion member which has excellent durability with respect to energy enhancement of light source light; and a light emitting device. A wavelength conversion member 10 according to the prese...
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WO/2023/161108A1 |
The invention provides a light generating system (1000) comprising a first light generating device (110), a second light generating device (120), a first diffuser (410), and a second diffuser (420); wherein: (A) the first light generatin...
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WO/2023/155392A1 |
A Mini LED module (100) and a display device thereof. The Mini LED module (100) comprises: a reflective sheet (1); light-emitting diodes (2) used for being embedded on the reflective sheet (1); and a light-dispersing portion (3) used for...
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WO/2023/157501A1 |
A planar illumination device (1) comprises: a plurality of light sources (4); a condenser lens (6); and a field lens (8). The plurality of light sources (4) are disposed two-dimensionally on a substrate (3), and the light emission of eac...
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WO/2023/157371A1 |
A surface light source device (10) comprises a light source (12), a light guide layer (14), a reflective layer (16), and a light modulation layer (18). The light guide layer (14) has: at least one incident surface (IS) that faces the lig...
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WO/2023/156015A1 |
The invention relates to a luminous film (10) comprising a plurality of light-emitting diodes (12). The luminous film (10) has micro-optical elements (34) which are arranged in at least one layer (20). A dedicated micro-optical region (2...
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WO/2023/156400A1 |
A lens for a lamp. The lens comprises a front or light-exiting surface, a reflective or side surface and a light incident or light receiving surface. The front surface comprises a portion that defines a stepped-shape cavity that extends ...
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WO/2023/157757A1 |
This lighting tool for a vehicle comprises: a first light emission unit (7) that reflects first light (L1) emitted from a first light source (5A) on a reflector (6) and emits the first light (L1) reflected on the reflector (6) rearward o...
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WO/2023/155715A1 |
A lighting module for simulating sunlight irradiation, a lighting lamp and a lighting method. The lighting lamp comprises a lamp system module (1), a backlight module (2) and a lighting module (3). The lighting module (3) comprises lamp ...
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WO/2023/153306A1 |
The purpose of the present invention is to provide a laminated glass for a vehicle, whereby light can be appropriately introduced to the laminated glass. The laminated glass 1 for a vehicle according to an embodiment of the present inv...
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WO/2023/153146A1 |
An illumination device 10 according to one embodiment of the present invention comprises: a light source 11 for emitting illumination light L; a branch unit 13 for dividing the illumination light L emitted from the light source 11 into f...
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WO/2023/147916A1 |
A device for air treatment (100) is disclosed that is configured to emit a UV radiation beam (500, 510) at least approximately collimated in at least one dimension. The device for air treatment (100) is arranged in an upper part of a roo...
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WO/2023/148657A1 |
A light fixture (1) extends along a longitudinal axis (A) and is configured to produce scenic effects; the light fixture (1) comprises: a frame (2); at least one main reflector (3), which is supported by the frame (2) and has a concave a...
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WO/2023/149211A1 |
The present invention addresses the problem of providing: an onboard lighting device that uses excitation light from a solid light source such as a semiconductor light-emitting element to excite a phosphor region and can efficiently guid...
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WO/2023/149477A1 |
A vehicle lamp fitting (1) is provided with a lamp unit (10) for emitting light toward a road surface in front of a vehicle (100) to render an image on the road surface. If the light emitted from the lamp unit (10) is shone onto a surfac...
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WO/2023/148655A1 |
A moving device for moving at least one element (3) of a light fixture (1) comprises: - an actuator device (21); - an articulated transmission system (19), coupled to the actuator device (21) and to the element (3) to transmit the moveme...
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WO/2023/148425A1 |
An optical device (201) comprises a lens (203) having a light ingress surface (204) and a light egress surface (205). The light ingress surface comprises a center ingress surface (206) and an outer ingress surface (207) that rims the cen...
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WO/2023/145413A1 |
In an aspect of this invention, the lighting device includes multiple thin plates, the surface of each of which oriented to the center is configured to absorb light. The thin plates may be rearranged by moving at least one thin plate thr...
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WO/2023/140101A1 |
The present invention enables dimming and toning even when a solid light source, which emits seed light, is not used. A first wavelength conversion unit (3) includes a first wavelength conversion element which can generate first spontane...
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WO/2023/140294A1 |
Provided is a vehicle lamp having an excellent appearance. This vehicle lamp includes: a lamp lens (40); an excitation light source (11); and an inorganic light emitting body (101). The inorganic light emitting body (101) includes an ino...
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WO/2023/138420A1 |
A lens (10) and a light-emitting device (8). A first area (111) of a top surface (11) of the lens (10) comprises an inner refraction surface (111b) which transmits pat of light of a light source to the exterior the lens (10); and the fir...
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WO/2023/140368A1 |
A vehicle headlight (1) comprises a lamp unit (10) that can change a light distribution pattern of light to be emitted and a control unit (CO) that controls the lamp unit (10) on the basis of information inputted from a detection device ...
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WO/2023/139021A1 |
The present invention relates to a lighting device comprising a light source (2), a sensor (6) configured to monitor an environment of the lighting device, an optical element (3, 16) configured to direct, by refraction and/ or reflection...
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WO/2023/133643A1 |
A surface covering or film for reflecting UVC or NIR radiation can be applied as a covering on a wall of a chamber includes a substrate with a smooth front surface overlain by a stack of parallel dielectric bilayers of different refracti...
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WO/2023/137027A2 |
An apparatus may include one or more light components that are configured to emit light to sanitize and disinfect one or more objects included within the apparatus. The apparatus may have an interior cavity at which the light components ...
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WO/2023/131526A1 |
An illumination module and illumination systems incorporating such modules are provided. The illumination systems include a housing body that secures one or more arrays of illumination modules, with each array of illumination modules com...
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WO/2023/132456A1 |
A refrigerator is provided. A refrigerator comprises: an inner case which forms a storage chamber and has a lamp accommodation portion having a recessed accommodation space; an outer case coupled to the outside of the inner case; a lamp ...
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WO/2023/131513A1 |
A luminaire kit (100), comprising: a luminaire (10) including a light exit window (20) through which light is emitted by the luminaire, wherein the light exit window is delimited by a front rim (15) of the luminaire, and wherein the fron...
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WO/2023/123236A1 |
A lamp unit (1) for a vehicle headlamp, the lamp unit comprising: a light-emitting module (10), wherein the light-emitting module (10) is arranged in a vertical direction of a vehicle, the light-emitting module (10) comprises a light eme...
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WO/2023/127789A1 |
The present invention provides a light source unit for a vehicular lighting tool having an attractive appearance and a vehicular lighting tool enabling the arrangement of same and components therein in a compact manner. This light sour...
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WO/2023/123461A1 |
A heating device and epitaxial growth equipment. The heating device comprises: a plurality of light bulb assemblies (1), which are arranged at intervals in a circumferential direction for surrounding an object to be heated, each light bu...
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WO/2023/124285A1 |
An LED lighting mechanism provided in the present invention comprises a lens assembly, a reflector assembly and an LED light source piece which are arranged in sequence. The lens assembly comprises a plurality of lens pieces, the outer w...
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WO/2023/127897A1 |
A light-emitting device according to the present disclosure comprises: a plurality of first light emitting elements (21), which are mounted on a substrate (40a), have first LED dies, and emit light having a first wavelength; a first ligh...
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WO/2023/127579A1 |
The objective of the present invention is to provide a lamp unit for a vehicular headlamp, and a vehicular headlamp, capable of causing both the left and right edges of a high-beam light distribution pattern to be further diffused to the...
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WO/2023/120128A1 |
The objective of the present invention is to improve the brightness of illuminating light in a lighting device or the like that employs a liquid crystal element. This lighting device includes a light source, a condensing unit for conde...
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WO/2023/108875A1 |
A light guide plate (400), a backlight module (200) and a display device (100). The light guide plate (400) comprises a body (410) and a light acting film (420), wherein the body (410) has a light-incident face (411), a side face (412) a...
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WO/2023/103214A1 |
An urban street lamp system capable of eliminating alternating shadow lines, comprising a lamp body (1). The lamp body (1) comprises a lampshade (2) and a light-emitting body (3); the light-emitting body (3) is provided with a light scat...
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WO/2023/100648A1 |
A vehicle lamp (600) includes a variable light distribution lamp unit (610) and a controller (620). The variable light distribution lamp unit (610) includes a plurality of individually controllable pixels (PIX) and emits lamp light havin...
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WO/2023/100959A1 |
This optical member comprises: a selective transmission sheet including a selective transmission part; and a wavelength conversion sheet superposed on the selective transmission sheet. The transmittance of the selective transmission part...
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WO/2023/095530A1 |
In the present invention, optical units (18, 42, 52) comprise: light sources (20, 54); a rotary reflector that rotates about the rotation axis while reflecting light emitted from the light sources (20, 54); and projection lenses (26, 43)...
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WO/2023/090331A1 |
In the present invention, a high-definition lamp unit (110) comprises a plurality of individually controllable pixels (PIX), and emits lamp light having a light distribution pattern (PTN) comprising a light-shielding portion (SHD) in acc...
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WO/2023/090327A1 |
In the present invention, a high-definition lamp unit (110) includes a plurality of pixels PIX which can be controlled individually, and emits lamp light having a light distribution which is in accordance with the state of the plurality ...
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WO/2023/090328A1 |
A high-definition lamp unit (110) includes a plurality of individually controllable pixels PIX and emits lamp light having a light distribution according to the states of the plurality of pixels PIX. A leveling actuator (130) can control...
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WO/2023/085126A1 |
The present invention addresses the problem of providing an illumination system that can achieve more versatile illumination. In this illumination system (101), a first light guide plate (1) guides first light, which is emitted from a fi...
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WO/2023/084101A1 |
The present invention relates to an optical element (1) for influencing light emitted by light sources (7). The optical element (1) has at least one pair of optical system elements (10) which are arranged next to one another and integral...
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WO/2023/079129A1 |
The present invention relates to a power track (2) having a length (Lt) in a longitudinal extension (L) and comprising a cavity (12) enclosed by a base portion (3), a first leg portion (4) and a second leg portion (5) and having an open ...
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WO/2023/080066A1 |
The present invention addresses the problem of providing light-distribution-controlled illumination light in a space to be illuminated, and to doing so without using a lighting device. A lighting system (100) comprises: a light source un...
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