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WO/2023/206776A1 |
Disclosed in the present invention is a lamp with fans, the lamp comprising a lamp frame (1) and a plurality of fan assemblies (2) arranged on the lamp frame (1).
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WO/2023/210614A1 |
A light diffusion sheet 43 has an uneven shape that diffuses light on a first surface 102a that is a light exit surface or a light entrance surface. In the light diffusion sheet 43, a brightness uniformizing layer 103 having a plurality ...
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WO/2023/208955A1 |
Rail lighting fixture for providing illumination along a rail of a railway track, wherein the lighting fixture comprises a housing, arranged for attachment to the rail and provided with at least one aperture, and at least one light sourc...
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WO/2023/208065A1 |
Disclosed are a projection assembly, a vehicle lamp, and a vehicle. The projection assembly comprises multiple optical units, and each optical unit comprises a reflector and a lens; the reflector has reflective surfaces, and the lens has...
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WO/2023/208111A1 |
Provided in the present application are an air-passage component and an electrical device. The air-passage component comprises: a body, which comprises an air-passage opening; a first air guide portion, which is provided on the body and ...
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WO/2023/208690A1 |
The invention relates to a luminaire (6). The luminaire (6) comprises a housing (7), a support (3b) that is at least partly encompassed by the housing (7), and first mounting means for arranging a light source on a surface (32a) of the s...
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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/2023/210191A1 |
Provided is a light-emitting device which has excellent reliability while dealing with the high integration of a light source. This light-emitting device has light source units, a relay member, and a press-contact terminal. The light sou...
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WO/2023/207538A1 |
A flexible wall washing lamp strip comprising a lamp strip housing (1), related to the technical field of lamp strips. A transparent panel (2) is fixedly installed at the top end of the lamp strip housing (1). An engaging groove (3) is f...
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WO/2023/211002A1 |
A LED device having an air injection method is disclosed. Provided in an the present embodiment is a LED device having an air injection method, the device using a transparent cap so as to connect, to each other, a plurality of lighting d...
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WO/2023/211521A1 |
A lens cap device, comprising a base configured as inner ring; an outer ring configured to be rotatable relative to the base; and a plurality of curved blades rotatably connected to the base and slidably connected to the outer ring, wher...
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WO/2023/209301A1 |
System for testing the time taken for the low-beam headlights of a motor vehicle to automatically switch on and off.. The invention relates to a system (SYS) for testing the time taken for the low-beam headlights (BED, BEG) of a motor ve...
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WO/2023/209228A1 |
The present invention provides an optical element (1), comprising: at least one light entry port (11), configured to receive and guide light rays from a light source; and a light emitting surface (13), configured to output light rays tha...
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WO/2023/210678A1 |
The present invention provides a vehicle lamp that can form a radiance pattern having a desired brightness distribution while also efficiently using light from a light source, and in which an optical part can be attached with good precis...
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WO/2023/210779A1 |
This projection system includes an illumination device and an optical filter. The illumination device emits illumination light. The illumination device projects a projection pattern onto a projection surface. The average transmittance of...
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WO/2023/208497A1 |
The invention relates to a signal luminaire for vehicles, comprising a first light source (1) for emitting a first light beam (5) of a first light color and comprising a second light source (2) for emitting a second light beam (6) of a s...
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WO/2023/209167A1 |
The invention relates to a light module (1) of a motor vehicle signalling device, comprising an array of light sources (2) mounted on an interconnection substrate (3) that comprises a stack of insulating layers (33) alternating with cond...
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WO/2023/208008A1 |
Disclosed in the present application are an LED driving power supply, an illumination light source for a refrigerator and an illumination device. The LED driving power supply comprises a linear driving circuit. By configuring a resistor ...
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WO/2023/211391A1 |
The present invention characterized by being an anti-condensation protective cap that can be mounted on the condensation tape, that electronically transmits to the control system whether a condensation tape is installed under it in the a...
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WO/2023/206867A1 |
Disclosed in the present invention is a luminaire system capable of automatic adjustment of the lens inclination. The luminaire system comprises a case, a supporting arm pivoted to the case and rotating in a first dimension, and a lumina...
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WO/2023/211178A1 |
An integrated smart sensor device according to an embodiment of the present invention is provided at any one from among a fixed pole erected on the ground or the bottom surface of a facility, a fixed arm extending in the transverse direc...
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WO/2023/212585A1 |
A light system comprising: a light blade comprising: a first surface and a second surface; a bi-directional light system configured to direct first lights into the light blade so that the first lights extend out of the first surface of t...
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WO/2023/208657A1 |
The invention relates to an elongate luminaire (1) which extends along a longitudinal axis (X), having a luminaire body (2) which delimits a luminaire interior (I) for receiving lighting means, wherein the luminaire body (2) has: an elon...
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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/2023/209303A1 |
A lighting device (DE) comprises N light guides (GL) each comprising a first portion (P1) that receives, through an end face (FE), photons generated by an associated source (S), and a second portion (P2) that comprises a front face (FV) ...
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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/2023/209152A1 |
The present disclosure relates to a light guide assembly (1), comprising a first light guide (10) and a second light guide (20), wherein the first light guide (10) has a first end (11) for receiving light and a second end (12) for emitti...
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WO/2023/205885A1 |
A portable illumination apparatus is provided. The apparatus has a lighting member, having a housing with an engagement region, a power source, a plurality of light sources. The apparatus also has a locking member shaped to engage with t...
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WO/2023/208696A1 |
The present invention refers to a modular free-standing luminaire (1), comprising a base (2) for placing the luminaire (1) on a floor, a pole (3) being releasably mounted to the base (2) and extending upwards from the base (2) to an uppe...
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WO/2023/208570A1 |
The invention relates to an illumination device for vehicles (1) comprising a luminous surface unit (7, 7') securable to a bodywork component (6) and/or a trim component of the vehicle (1), and comprising a light source (8) for illuminat...
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WO/2023/208066A1 |
Provided are a vehicle lamp, a projection assembly and a vehicle. The projection assembly comprises multiple optical units, each optical unit comprising a reflecting mirror and a lens. The reflecting mirror having a light reflecting surf...
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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/2023/208819A1 |
The invention concerns a lighting system comprising a mounting rail assembly comprising conductors for mains supply integrated into the mounting rail assembly, and mechanical mounting fixtures for lighting modules, lighting control modul...
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WO/2023/201618A1 |
A circuit board (10), comprising: a substrate (1) and a stress neutral layer (2) arranged on one side of the substrate (1), wherein the stress neutral layer (2) comprises: at least one first metal layer (21) and at least one second metal...
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WO/2023/204919A1 |
An electronic assembly includes: a printed circuit board having a first surface and a second surface opposite the first surface; a heat-generating component disposed on the first surface of the printed circuit board; and a thermal wick a...
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WO/2023/201872A1 |
A rotating shaft assembly and a lamp. A positioning hole (110) is formed in a first connecting seat (100) of the rotating shaft assembly; a second connecting seat (200) is rotatably connected to the first connecting seat (100); one end o...
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WO/2023/202978A1 |
The invention provides a light generating system (1000) comprising a light generating device (100) and a lens-based optical element (400), wherein: the light generating device (100) is configured to generate device light (101); the lens-...
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WO/2023/203590A1 |
A vehicle lamp (ST) comprising a light source (KG) and an optical member (KB) that emits light from the light source (KG) to an area in front of a vehicle, the optical member (KB) including: an incident surface (NM) on which light from t...
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WO/2023/204038A1 |
A near-infrared light-emitting device (100) comprises a solid-state light-emitting element (1) that emits blue primary light (10), a wavelength conversion body (2) for converting primary light to near-infrared wavelength-converted light ...
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WO/2023/205027A1 |
Embodiments are directed to a carabiner that includes a carabiner body forming an opening having a width, the carabiner body including a gate rest notch, and a gate rest. The carabiner further includes a pivotable gate coupled to the car...
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WO/2023/202718A1 |
A lighting apparatus having a self-luminous outer casing surface, which comprises an electrical connection end (1) and a light-emitting assembly; the electrical connection end (1) is connected to a power supply; the light-emitting assemb...
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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/2023/201380A1 |
The invention relates to a lighting unit (1) comprising at least one illuminant (3), at least one housing (4), at least one spherical joint socket (5), and/or one spherical joint head (6), the joint socket (5) and/or the joint head (6) b...
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WO/2023/203404A1 |
Photometric calibration data (PD) for lighting devices that comprise a plurality of electrically powered light-radiation sources are obtained by positioning (1002) a photometric sensor configured to be impinged upon by light radiation em...
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WO/2023/203095A1 |
The invention relates to a lighting device (1) for a motor vehicle, comprising: at least one light module (10), the light module (10) comprising a plurality of light sources capable of emitting light and at least one collector (101) comp...
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WO/2023/201573A1 |
An optical element, a vehicle light module, a vehicle light, and a vehicle. The optical element comprises a plurality of optical units. Each optical unit comprises a light incident surface (11), a light guide part (12), and a light-emitt...
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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/2023/205435A1 |
In an embodiment, a device for controlling the direction of light from a light source is disclosed including: a first reflector having a first focal point; a light source positioned proximate to the first focal point of the first reflect...
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WO/2023/203553A1 |
A system and method for the management of the electric lighting circuits are disclosed. The method includes monitoring one or more lighting circuits connected to a controller through one or more sensors. The one or more sensors are conne...
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