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WO/2021/136657A1 |
A LED filament arrangement (100), comprising a plurality of LED filaments (110a, 110b), each LED filament comprising an array of a plurality of light emitting diodes (120), LEDs, arranged on an elongated carrier (70), wherein a first LED...
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WO/2021/136712A1 |
The invention provides a light generating device (1000) comprising (i) a tubular enclosure (100) and (ii) a plurality of light sources (200) configured to generate light source light (201) configured within the tubular enclosure (100), w...
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WO/2021/128732A1 |
Disclosed is an adjustable solar LED street lamp, comprising a solar LED street lamp body (1). The solar LED street lamp body (1) is provided with a lamp post (13), an LED street lamp (11) and a solar light panel (12) are assembled at th...
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WO/2021/124639A1 |
The present invention addresses the problem of providing a light diffusing sheet that offers excellent scratch resistance and excellent anti-sticking properties. A light diffusing sheet according to an aspect of the present invention is ...
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WO/2021/124692A1 |
[Problem] To enable a lighting cover disposed over multiple light-emitting parts to have a soft tactile feel. [Solution] A lighting cover (5) is provided with a light guide member (51) and a soft light-transmissive member (53). The light...
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WO/2021/126792A1 |
The invention relates to an acrylic light diffusing material providing spectral uniformity over the visible light range (400 to 800 nm). The light diffusing material provides a uniform light transmission for light engines containing two ...
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WO/2021/116441A1 |
Luminaire assembly comprising: a light source (100), a support (200) for carrying the light source, a protector (300) for protecting the light source (100) from external environmental influences, the protector (300) having an open top (3...
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WO/2021/110044A1 |
A lamp, comprising a lampshade (100), a mounting seat (200), a first end cover (300), a second end cover (400), a light source module and a driving power source. The lampshade (100) has two first flanges (110) arranged opposite to each o...
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WO/2021/103686A1 |
Provided in the present utility model are a lamp head and a street lamp using same. The lamp head comprises a first light-emitting assembly, a first lampshade, a power supply module, a lamp base and a heat dissipation cover, wherein the ...
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WO/2021/099262A1 |
It is an object of the invention to provide an improved LED filament lamp (10), the LED filament lamp (10) comprising: a transparent envelope (11) provided with a transparent optical structure (12); at least one LED filament (14) enclose...
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WO/2021/098901A1 |
The invention relates to a lighting means carrier device having at least one lighting means (1) mounted on at least one rod-shaped profiled carrier element (4) and an elastic sleeve (2) placed over the device, wherein the at least one ro...
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WO/2021/095282A1 |
This light-emitting device (10) comprises: a mount substrate (110) having a mount surface (170); a light-emitting element (120) disposed on the mount surface (170); a light-transmitting member (130) disposed on the light-emitting element...
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WO/2021/095076A1 |
Described is a lighting fixture (1, T) with transparent antennas and heat spreaders, comprising: conductive portions (11a, 13a, 16a, 15b), made with conductive materials, and non-conductive portions (10a, 10b), made with non-conductive m...
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WO/2021/095666A1 |
This vehicle light fixture (10) comprises: a light source (20) for illuminating the outside of a vehicle (1); a sensor (30) for detecting information outside the vehicle (1); and an outer cover (40) disposed in front of the sensor (30). ...
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WO/2021/095643A1 |
This porous metal body 1 has a plurality of holes 3 that are demarcated between titanium-containing fibers 2. The holes 3 include at least seven different types of holes 3 that have different sizes. The seven types of holes 3 are: a hole...
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WO/2021/089250A1 |
The invention discloses a lighting lamp comprising: strip lamp holder (100), circuit board (200), light source (300) and strip lens (400); the strip lens (400) comprises light incident surface (401), two first total reflection surfaces (...
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WO/2021/090862A1 |
Provided is an illumination apparatus configured so that the apparatus can be made to be less noticeable. An illumination apparatus 1 comprises: a sheet-like light source 10 having a light-emitting surface (surface 11a) at least on the...
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WO/2021/084977A1 |
Provided is a light diffusion film that is able to suppress reduction in the half-value angle even after processing to have a high elongation rate is performed thereon. This light diffusion film is provided with a base film, and a light ...
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WO/2021/079249A1 |
Lighting unit comprising + a container body (10), preferably made by means of extrusion, + a series of first light sources (21; 221) and a series of second light sources (22; 222), arranged on at least one printed circuit board (20; 220a...
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WO/2021/065767A1 |
A lamp member resin composition according to the present invention comprises: as component (P), an aromatic polysulfone; and, as component (M), at least one type of substance selected from the group consisting of oxides, peroxides, multi...
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WO/2021/058167A1 |
The invention relates to a luminaire (100), comprising lighting means (18) and a cover (20), which has at least one planar region (25) for emitting light, the planar region for emitting light (25) consisting of a transparent material and...
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WO/2021/062156A1 |
Disclosed are methods for forming a double-sided optical sheet, and a vehicle lamp assembly having the double-sided optical sheet integrated therein. A first optical pattern is imprinted on a first side of a material, and a second optica...
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WO/2021/057367A1 |
Disclosed are a light distribution element, a light source module, and a lamp. The light distribution element comprises a light incoming surface (11a), a first light outgoing surface (21a), and a second light outgoing surface (22a), wher...
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WO/2021/058373A1 |
The present invention relates to an optical element (1) for a planar luminaire, comprising a planar light incoupling side for introducing light into the optical element (1) and a planar light outcoupling side (2) for emitting the light i...
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WO/2021/050008A1 |
An energy-saving LED linear T8 tube comprising: A body structure (10) made from metal, plastic or aluminum consisting of lower and upper bodies (20,30), the lower and upper bodies (20,30) are divided by a dividing wall(40) along the leng...
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WO/2021/047395A1 |
The present application provides a lamp, comprising a rear cover, a light source assembly, a power supply assembly, a first front cover and a second front cover; the rear cover comprises an open end, the first front cover covers the open...
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WO/2021/047924A1 |
The invention provides a lighting device (1000) comprising (i) a 2D array (100) of solid state light sources (10), wherein the solid state light sources (10) are configured to generate light source light (11), (ii) electrical wiring (200...
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WO/2021/048108A1 |
A luminaire (10) has first light source (30) which provides light into a light mixing chamber (20) such that un-collimated light reaches the light output face (26) of the light mixing chamber (20), and a second light source (32) which pr...
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WO/2021/049532A1 |
The present invention provides a light emitting element that can be manufactured more easily than a surface light source using a conventional organic electroluminescent element expressing patterns and characters, and can easily cope with...
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WO/2021/045006A1 |
The present invention provides: a quantum dot-containing composition which has particularly excellent pot life, while containing quantum dots that are suitable for mass production; a quantum dot-containing member which has excellent dura...
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WO/2021/044925A1 |
This connector connection structure is configured such that an end of a flexible printed circuit board (130) is inserted into an opening (140a) of a connector (140), and thereby the flexible printed circuit board (130) is electrically co...
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WO/2021/039304A1 |
Provided are a translucent member and a light source system allowing light from a light source to be transmitted and capable of keeping the light source from being visible when the light source is turned off. The translucent member (1) c...
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WO/2021/020097A1 |
An illumination device (1) comprises: a light-emitting module (30); a luminance homogenization plate (50) that is disposed on the light emitting side of the light-emitting module (30); and a diffusion plate (60) which is disposed on the ...
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WO/2021/020096A1 |
An illumination device (1) comprising: a light emitting module (30) which has a light emitting element (31a) and a wavelength conversion part (31b) converting the wavelength of light emitted by the light emitting element (31a); a luminan...
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WO/2021/018870A1 |
A lighting module (110) includes a substrate (112), an obstruction sensor (115) and a light source (113) mounted on the substrate, and an optical assembly (111) located over the light source. The obstruction sensor includes a transceiver...
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WO/2021/018623A1 |
A lighting device (1) comprising: a substrate defining a plane; at least one solid-state light source mounted on the substrate, an outer light-transmissive envelope (2), and a light-transmissive wall which is arranged at a circumference ...
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WO/2021/012658A1 |
The invention relates to the field of indoor atmosphere lamps, and to an indoor rotating atmosphere lamp, comprising a lampshade (1), a bottle plug (2), a power source assembly (9), an LED lamp strip (3), a lamp column (4), a rotating me...
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WO/2021/014813A1 |
The light-diffusing sheet according to the present invention comprises a base material layer and a light diffusing layer layered on the light exit surface side of the base material layer. The light-diffusing sheet further comprises a mas...
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WO/2021/013520A1 |
The invention provides a lighting device (1000) configured to generate lighting device light (1001), wherein the lighting device (1000) comprises (i) a first laser light source (10) configured to generate a beam (15) of first laser light...
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WO/2020/262099A1 |
A lighting device which imparts a sense of unity without bringing attention to seams between adjacent lamps, and a method for constructing a building are provided. A first lamp and a second lamp are each provided with: a lamp main body w...
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WO/2020/253189A1 |
A lamp and an assembly method therefor. The lamp comprises at least two luminescent portions (20) and a lamp body (10), wherein the lamp body (10) has a high end portion (101), a low end portion (102) corresponding to the high end portio...
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WO/2020/243917A1 |
An easy-to-install artistic motif light, comprising: a light cap (1), a light core (2), a glass light cover (3), and an LED light strip (4); the light core (2) is provided thereon with a positive pole point (5) and a negative pole point ...
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WO/2020/244147A1 |
Provided is an LED panel lamp, comprising a flexible base film (1), multiple circuits arranged on the flexible base film (1), and multiple LED lamp beads (2) arranged on the flexible base film (1), wherein at least one LED lamp bead (2) ...
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WO/2020/237802A1 |
A lampshade, which solves the problems of high transportation cost and being prone to damage of the existing lampshades in integral packaging and comprises at least two ring bodies (1) and a lampshade cloth (2) surrounding the outer peri...
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WO/2020/242359A1 |
The present disclosure relates to a lamp shade (1) comprising an inner face (3) and an outer face (5), the outer face having an approximately overall convex shape and the inner face having a correspondingly approximately overall concave ...
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WO/2020/235240A1 |
Provided are: an illuminating device with which it is possible to enhance the brightness of illuminating light; and a display device which has such an illuminating device incorporated therein. The illuminating device is provided with a s...
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WO/2020/231810A1 |
A lighting fixture is provided. The lighting fixture may include one or more circuit boards having a plurality of LED light sources. The lighting fixture may further include one or more lens assemblies coupleable to the one or more circu...
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WO/2020/229472A1 |
A lens alignment end cap (304a, 400) of a luminaire (300) includes a base wall (402) and a sidewall (404) that extends substantially perpendicular to the base wall (402) along a perimeter of the base wall (402). At least a portion of the...
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WO/2020/227493A1 |
A touch control lamp includes a shell having an outer surface, on which a plurality of touch control sections are defined, and an accommodation, a circuit board disposed in the accommodation of the shell, and a plurality of light sources...
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WO/2020/225921A1 |
[Problem] To improve yield during manufacturing and performance during use of a projector balloon used in a projector. [Solution] In this projector balloon (3) of the present invention, the projector balloon (3) is used in a projector (2...
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