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WO/2020/024223A1 |
A lampshade structure and a lamp. The lampshade structure comprises a body (110) and a plurality of light guide structures (120); the body (110) has an inner concave surface (111) and an outer surface (112) opposite to the inner concave ...
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WO/2020/021458A1 |
Wavelength-selective films are visibly apparent under the selective wavelength. Wavelength-selective films typically reflect off axis the selected wavelength and therefore can provide high-contrast against a background when applied in a ...
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WO/2020/010576A1 |
A light (10) for decorative lighting, a light string, and a light string display state control method. The light (10) comprises a light holder (101), a light cover (102), and an LED integrated light source (103). The light cover (102) is...
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WO/2020/008912A1 |
To provide a photocurable ink which has excellent adhesion to a polyethylene terephthalate film not treated for easy bonding, and in which discoloration of a cured product thereof in a high-temperature and high-humidity (65°C and 95% RH...
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WO/2020/006783A1 |
Disclosed are a reflective bowl and an optical system applied to a color projection lamp. The reflective bowl comprises a reflective bowl body (1), wherein the reflective bowl body (1) is provided with a large end and a small end; the sm...
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WO/2020/004329A1 |
Provided is an indicator light attachment structure which is provided on the roof of a cab of a vehicle, and comprises: a member fixing part for fixing a predetermined member to the cab; and an indicator light including packing that is f...
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WO/2020/002868A1 |
Apparatus for a light unit comprising a light source and an optical assembly, the optical assembly comprising at least a first and second layer of light transmissive material, wherein the first layer is proximate to the light source and ...
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WO/2019/242745A1 |
Disclosed are a light distribution component (102), a light source module (10), a lawn lamp holder (1) and a lawn lamp. The light distribution component (102) comprises an inner ring polarization lens (102a) and an outer ring polarizatio...
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WO/2019/245989A1 |
A apparatus to cover a lighting apparatus is provided. The apparatus includes a flexible material couplable to a lighting apparatus. A portion of the flexible material to cover a light-emitting surface of the lighting apparatus is transp...
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WO/2019/238824A1 |
A light device is provided for light decoration comprising an electrical cable, at least one lamp socket mounted onto the electrical cable. Each lamp socket optionally holds an electrical lamp. The electrical cable extends from two sides...
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WO/2019/237418A1 |
A light source structure having a large light emergent surface can be fitted to a lamp, and comprises a substrate (100), an LED chip (200), and a fluorescent layer. The LED chip (200) is fixed to the substrate (100) via a support frame (...
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WO/2019/235431A1 |
A lighting device (1) comprises: a light source (90) that emits light; a patterned cover (40) that is positioned facing the light source (90); and an exterior cover (30) that is translucent and covers the patterned cover (40). The patter...
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WO/2019/235428A1 |
A lighting device (1) comprises: a point light source (52) that emits light; a patterned cover (40) that is positioned to the rear of the point light source (52) and has a translucent section transmitting the light emitted from the point...
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WO/2019/223035A1 |
The present invention relates to the technical field of optoelectronics. Provided is a balloon lamp using a pneumatic switch. The present invention addresses the technical problems of inconvenient use and short service life of balloon la...
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WO/2019/224688A1 |
A process (200) for producing a chromatically diffusing multi-layer film structure (10", 10"') for generating a sun-sky-imitating effect in lighting systems (40,60) comprising the steps of coating (220) at least one first flexible substr...
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WO/2019/219520A1 |
Disclosed is a light panel (10) comprising a light mixing chamber (15) delimited by a reflective plate (30) opposing a light-scattering light exit window (20) and a sidewall arrangement (41, 42) extending between the reflective plate and...
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WO/2019/216285A1 |
Provided is a light-transmitting decorative sheet, etc., with which it is possible to eliminate static electricity under a different principle than in the past and to achieve exceptional design sense. The present invention is provided wi...
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WO/2019/211240A1 |
The invention relates to an optical lightguide plate (1), comprising at least one guide layer (3) made of a material which is thermoplastic and transparent. The guide layer (3) has, on a side of the lightguide plate (1) facing away from ...
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WO/2019/211748A1 |
Lighting device, preferably LED, comprising a profiled element (2) to be applied to an external structure and which: - is provided with and/or is associated with at least one substantially transparent and/or translucent longitudinal port...
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WO/2019/192994A1 |
A luminaire (100) and a lens retainer (160) are disclosed. Such a luminaire may include: a body (110), with first and second surfaces (115, 120) that define an elongate interior cavity (125) between the first and second surfaces, the elo...
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WO/2019/184130A1 |
A lampshade and a lamp. The lampshade comprises a lampshade bottom, a lampshade wall, at least two stop blocks and at least two clamping blocks; an accommodation cavity is defined by the inner surface of the lampshade bottom in a surroun...
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WO/2019/189225A1 |
This invention pertains to a method for machining an aspherical lens, comprising: a pre-processing step in which a glass substrate is subjected to pre-processing; and an etching step in which the glass substrate which has been subjected ...
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WO/2019/177090A1 |
[Problem] To provide a planar light source device in which the occurrence of bright and dark areas (in particular, dark areas) in illumination light can be suppressed even when a diffusion layer is thin. A laminate used in the planar lig...
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WO/2019/172243A1 |
A transparent resin composition which contains a transparent resin and a light diffusing agent that has an average particle diameter of from 220 nm to 300 nm (inclusive). This transparent resin composition is configured such that the con...
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WO/2019/172384A1 |
An optical film according to the present invention comprises a first film base material and an optical diffusion layer formed on the first film base material. The optical diffusion layer contains a binder resin and light diffusion partic...
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WO/2019/156202A1 |
This outer lens for lighting fixtures for vehicles comprises: a first region (21) which is capable of transmitting light from a semiconductor-type first light source that has an emission wavelength within the visible light region; and a ...
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WO/2019/148668A1 |
Disclosed is an LED ceiling lamp patch, comprising a lamp plate (1) and a lamp cover (2), wherein several lamp beads (11) are distributed on the lamp plate (1); the lamp cover (2) covers a side, where the lamp beads (11) are provided, of...
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WO/2019/146628A1 |
The present invention provides a film for LED lighting equipment and LED lighting equipment comprising said film for LED lighting equipment. In lighting equipment having an LED light source provided at one end surface of a light-guiding ...
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WO/2019/145539A1 |
A lighting arrangement for fitting around a post (100), the lighting arrangement including a light diffusing tube (200) for being placed as a sheath around the post (100) and one or more light sources (211) arranged to direct light along...
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WO/2019/142386A1 |
The objective of the invention is to produce a lighting device having excellent light distribution properties at low cost. This lighting device is equipped with a light-emitting unit 11 having an LED (21) and a light source cover (23). T...
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WO/2019/137834A1 |
A handheld device (100) including a housing; at least one light source arranged within the housing, the at least one light source configured to emit light in at least a first direction; an optical element (300) comprising an inside surfa...
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WO/2019/138459A1 |
[Problem] To offset the direction of a lighting head to a front side directly lower side of the lighting head without adjusting the direction of the lighting head. [Solution] This lighting head (4) has a light source (5), a reflective pl...
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WO/2019/138770A1 |
Provided is a natural-light capturing device that can suppress glare on the outdoor side. The natural-light capturing device is provided with: a natural-light capturing member that brings incident outdoor light into a room interior; and ...
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WO/2019/134818A1 |
Provided is a lighting device including a light source for emitting light, a sensor configured to detect infrared radiation from a plurality of locations along a path in the field of view of the sensor, at least one attenuation element a...
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WO/2019/136259A1 |
An LED fixture (200) that facilitates effective heal dissipation of an array of LEDs. having improved thermal performance; and is easy to mount or dismount. The LED fixture (200) includes a heat sink (202) having a hollow configuration, ...
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WO/2019/131526A1 |
A vehicle interior lamp (1) comprises: a housing (10) that can be attached to the interior ceiling (2) of a vehicle, and has an opening (13); a room light lens (21) disposed in the opening (13); a chamber (17) provided inside the housing...
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WO/2019/127515A1 |
A lamp (10) and a light source substrate (300) thereof, the lamp (10) comprising an accommodation body, a mounting seat (200), a light source substrate (300) and a lamp base (400), the accommodation body comprises a lamp housing (110) an...
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WO/2019/116813A1 |
The present invention uses a decorative molded body which is provided with a resin molded body and a surface skin material that is superposed on the surface of the resin molded body and contains a fiber material. This decorative molded b...
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WO/2019/118083A1 |
The present disclosure provides an illumination feature for an electronic device. A light cone is used to direct light from a light emitter to an interior surface of a housing of an electronic device in one of a variety of geometric, alp...
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WO/2019/109467A1 |
An anti-glare lamp having a modularized LED light source, relating to the technical field of illumination lamps. Said anti-glare lamp comprises: an anti-glare lampshade, a lampshade bottom case (3) and an LED light source module which ar...
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WO/2019/112634A1 |
Lighting system. Bowl reflector has rim defining horizon and aperture, first light - reflective surface defining cavity, first parabolic surface. Funnel reflector has flared funnel-shaped body: central axis; second light - reflective sur...
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WO/2019/110145A1 |
An explosion-protected housing (1), in particular for a lamp, having a substantially pot-shaped housing lower part (2) and a housing cover (3). So as to improve such a housing in such a way that the corresponding, more penetration-proof ...
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WO/2019/106981A1 |
An illumination device having a light guide for propagating incident light and an illumination panel provided with an illumination region, a portion of the surface part of the illumination panel excluding the illumination region being sh...
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WO/2019/107399A1 |
[Problem] To more effectively perform staging using light and sound. [Solution] A staging apparatus 1 is provided with a ball 2 in which a gas is contained, and an internal device 200 including a sound output unit 270 and a light-emittin...
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WO/2019/098046A1 |
According to the present invention, light of a sufficient quantity is irradiated toward each necessary direction while ensuring high visibility. The present invention is provided with: a planar light emitting body (6) in which at least o...
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WO/2019/096685A1 |
Embodiments of the present disclosure relate to a lighting device and a luminaire. The lighting device comprises a light source and light transmissive cover. The light source comprises at least one LED. The light transmissive cover surro...
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WO/2019/100034A1 |
A flesh-illuminating device includes: a light source configured to generate light usable to illuminate flesh of a user; a shape holder operably connected to the light source, the shape holder configured to hold the light source in place ...
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WO/2019/087871A1 |
This light bundle control member comprises an incident surface, an exit surface, a plurality of grooves, and a plurality of ridges. At least one of the incident surface and the exit surface has an elliptical cross section perpendicular t...
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WO/2019/087949A1 |
Provided are a leather-like sheet with which it is possible, while maintaining a classy exterior similar to leather, to show clearly information being displayed, and a display device using the same. The leather-like sheet comprises a col...
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WO/2019/087422A1 |
An LED lighting device (1) is provided with an LED light source (14) and a light transmissive cover member (11) that covers the LED light source (14). In this LED lighting device (1), the cover member (11) has at least side-surface secti...
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