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Patent Searching and Data


Matches 51 - 100 out of 8,471

Document Document Title
WO/2023/021316A1
The invention relates to a light fixture (70), for example a wall or ceiling light fixture, for fixed mounting or also as a suspended light fixture. The light fixture is designed with an LED light insert (60), in particular with a plural...  
WO/2023/021015A1
Apparatus for a lighting fixture or luminaire latching mechanism. A lighting fixture's housing (16) is hinged at one end or portion and includes a door (14) which latches to the housing (16) at an opposite end. A latch (12), which contai...  
WO/2023/008563A1
This lamp cover member (100) comprises a first cover member (110), and a second cover member (120) partially laminated on the first cover member (110). A plurality of first flange pieces (111) protruding laterally are provided on a first...  
WO/2023/008318A1
A color conversion sheet according to one aspect of the present invention converts incident light to light of a wavelength different from that of the incident light, and includes a color conversion layer containing a compound that emits ...  
WO/2023/284773A1
An annular lamp assembly (100) and an operation box (1), the annular lamp assembly (100) comprising: a circuit board (101); a lampshade (200), which comprises an outer annular wall (210) and an inner annular wall (220) separately provide...  
WO/2023/287296A1
Light installation (1) comprising a light source (31) and additional installation parts (11,12,13,14,15,16,17) comprising recycled or reused plastic (21) material. The recycled or reused plastic (21) material is exposed to light and/or h...  
WO/2023/287886A1
An illumination device, a method of operating the illumination device, and a display device are disclosed. The illumination device may include a control circuit configured to determine a set of signals based on a target color temperature...  
WO/2023/280879A1
The present invention relates to a lighting arrangement (1) for outdoor illumination, the lighting arrangement comprising at least one first light source for emitting a first light and at least one second light source arranged at a dista...  
WO/2023/279559A1
A lamp, comprising a lamp body (1), a light-transmitting member (5), a light source (2) and a power supply assembly (2-4). The lamp body (1) comprises a lamp base (6); the light source (2) is mounted between the lamp base (6) and the lig...  
WO/2023/274663A1
The invention relates to an illumination device for vehicles, said illumination device comprising a light source (1) and comprising an optical element (2) for producing a predefined light distribution, the optical element (2) being desig...  
WO/2022/268498A1
A variable frost system (100) includes a first arm assembly (102) that includes a first arm structure (114), a first frost component (116), and a second frost component (118), where the first frost component (116) and the second frost co...  
WO/2022/263461A1
An assembly, in particular a luminaire assembly, more in particular for use in tunnels, comprising a trunking profile having an open side, a cover configured to close the open side of the trunking profile, and a light source and/or one o...  
WO/2022/265068A1
This optical member (30) includes: a selective transmission sheet (50); a junction layer (31) joined to the selective transmission sheet (50); and an optical sheet (60) joined to the junction layer (31). The transmittance of the selectiv...  
WO/2022/259095A1
The lighting system according to the present invention can be installed in a large number of large rooms in which it is important to illuminate especially the lower part of the room itself, and wherein it is of fundamental importance to ...  
WO/2022/258928A1
Light-emitting panel (10) comprising a light-emitting sheet (36) comprising: - an emitting means (42) comprising a light source that emits light rays, and - a means (44) for scattering the light rays uniformly, said means being intended ...  
WO/2022/259890A1
One aspect of the present invention is a light diffusion sheet having: a first surface in which a plurality of recesses that diffuse light are formed; and a second surface on which a plurality of projections that can transmit light are p...  
WO/2022/253821A1
As part of the invention, a lighting device is provided, in particular for lighting an interior, said lighting device having a lighting means (3) and a light distributing body (1) with a light coupling surface (11) and a translucent ligh...  
WO/2022/256243A1
A lighting element assembly and method of assembling a lighting element, including an optical element having a leg extending away from the optical element; a base defining a depression portion receiving the leg; and a retention element r...  
WO/2022/248284A1
: A lighting arrangement (100), comprising: LEDs (110), a PCB (120) arranged to support the LEDs, a light guide element (130) configured to guide light emitted from the LEDs, wherein the light guide element is plate-shaped and arranged i...  
WO/2022/233098A1
Provided are a light reflecting shade, a light source assembly and a navigation aid lamp. The light reflecting shade comprises a light reflecting portion 10, side plates 20 and a partition plate portion 30, wherein the light reflecting p...  
WO/2022/235580A1
An illumination device may include, but is not limited to: a shell portion; and a light projection device disposed at least partially within the shell portion, the light projection device including: at least one light source operably cou...  
WO/2022/211442A1
A lighting device disclosed in an embodiment of the present invention comprises: a lighting module comprising a substrate, a plurality of light sources on the substrate, and a resin layer for molding the plurality of light sources, the l...  
WO/2022/198715A1
A smart nightlight, comprising a lightshade (10), a main body (A), and a mounting bracket (70). A mounting cavity is formed in the lightshade (10). The main body (A) is accommodated in the mounting cavity and is detachably fixed to the l...  
WO/2022/181209A1
A light emitting device (1) is provided with: a housing (75); a light source disposed in the housing (75); and a glass fiber cloth sheet (65) including woven fabric woven with glass fiber, and a translucent resin portion covering at leas...  
WO/2022/182597A1
Optical or light diffusers (or, simply, "diffusers") designed and manufactured to include numerous facets arranged in cells or sets in which the planar faces or outward-facing surfaces have orientations and transmission angles (as may be...  
WO/2022/172075A1
Lighting assembly (1), preferably for outer environments, that extends mainly along an axis (X-X) and comprises a lighting group (3) comprising: i) a head (4) comprising a chamber (40) delimited by an upper plate (41), a lower plate (42)...  
WO/2022/155360A1
A lighting device may include a lens, an emitter configured to emit light through the lens, and a reflector. The reflector may define a cavity that extends from a first end to a second end of the reflector. The emitter may be received in...  
WO/2022/144168A1
The invention relates to an inflatable lighting body (10) comprising an inflatable gas-tight inner sleeve, an outer sleeve (11, 12) which is translucent at least in some regions and which surrounds the inner sleeve, means for attaching a...  
WO/2022/134398A1
An intelligent mesh screen, comprising a limiting guide rail (1), wherein an adaptive guide rail (2) is mounted at the top of the limiting guide rail (1), a connecting plate (3) is clamped to the top of the adaptive guide rail (2), a loc...  
WO/2022/140064A1
The disclosed invention is embodied in an improved LED-based lighting fixture for pro- jecting a beam of light having a substantially uniform intensity, rotationally, and a selectable, substantially uniform chromaticity. The lighting fix...  
WO/2022/135970A1
The invention relates to an illuminable decorative part (1) having a moulded part (10) which has a two- or three-dimensional visible surface (11) on a visible side and a carrier surface (12) on a rear side that faces away from the visibl...  
WO/2022/131251A1
[Problem] Spectral noise generated due to the diffraction phenomenon of a periodic structure can be reduced to improve the homogeneity of the intensity of linear diffused light, and noise of 0th-order diffracted light can be reduced to i...  
WO/2022/121983A1
A downlight. The downlight comprises: a light source assembly (100) and an optical mask (200), wherein the optical mask (200) is arranged on one side of the light source assembly (100), the optical mask (200) is made of a transparent mat...  
WO/2022/118231A1
A lighting device (1) comprising a light source (2) configured to generate a light signal and a diffuser body (3) coupled to the light source (2) and configured to propagate the light signal. The diffuser body (3) has at least one inlet ...  
WO/2022/110551A1
An LED balloon lamp, comprising a lamp body (1) and a support (2). The lamp body (1) comprises a base (11), an air blowing device (12), a cover frame (13), a fixing device (14), an LED light source (15) and a lampshade (16), wherein the ...  
WO/2022/114049A1
The present invention enables emission of more light emitted from a light source to the inside of a storage compartment. A lighting device (10) provided on a lateral wall (8) of a storage compartment of a refrigerator is provided with: a...  
WO/2022/106109A1
The invention relates to a lighting device comprising: - an illuminating structure (100); - an inflatable envelope (190) surrounding the illuminating structure; - an inflation fan suitable for inflating the envelope; and - an electronic ...  
WO/2022/106108A1
The present description relates to a lighting device comprising: - an electrically conductive support structure (130); and - a plurality of elementary lighting modules (110) attached to the support structure, each elementary module compr...  
WO/2022/101688A1
A lamp (1) comprising: - at least one light source (4); - a support (2) for said light source (4); - at least one light guide (6) mounted on the support (2) so as to receive and convey the light radiation emitted by said light source (4)...  
WO/2022/095051A1
Provided in the present application is an arm for an unmanned aerial vehicle. The arm comprises an arm body; and an indicator lamp arranged on the arm body. The indicator lamp comprises: an indicator lamp body; a light-emitting element a...  
WO/2022/091848A1
[Problem] To provide a surface protection film which has outstanding scratch resistance and outstanding durability (environmental resistance) with respect to at least one of temperature, humidity, and chemicals, as well as a method for m...  
WO/2022/086605A1
An illuminated lighting stand has a lighting fixture head mount, a bottom base, and an elongated, upright illumination pole extending between the head mount and the bottom base. The illumination pole consists of an elongated, upright ske...  
WO/2022/079216A1
The present invention relates to an inflatable, moveable structure (1) comprising: a fluid source; at least one chamber (2A,2B) comprising a substantially inelastic outer membrane defining a cavity extending therebetween, in which the or...  
WO/2022/079345A1
A strip forming a caution or warning stripe which can be embedded into the surface of a floor or other base. The strip includes a frame channel element (2), the inner surfaces of the side walls of which frame channel (3) have gripping de...  
WO/2022/058572A1
The invention relates to an illumination system comprising at least one illumination device as well such illumination device, both the system as the device capable of implementing a lighting functionality as well as an air treatment (dis...  
WO/2022/052125A1
An LED street lamp having an adjustable light-emitting range, which relates to the technical field of LED street lamps. The LED street lamp comprises a support rod (1) that is hollow in the interior. An upper part of a side of the suppor...  
WO/2022/050275A1
Provided is a diffused light control sheet (10) comprising: a louver layer (1) in which a light-transmission band (2) and a light-shielding band (3) are alternately and repeatedly provided; a transparent protective layer (4) provided on ...  
WO/2022/044419A1
The objective of the present disclosure is to enhance the uniformity of light transmitted through a cover. A light source unit (2) is provided with a light source module (20), a support member (21) supporting the light source module (20)...  
WO/2022/039341A1
Disclosed is a lighting apparatus which has a heat radiation function by a non-powered blowing structure and comprises a housing, a cylindrical anion emission pipe, a discharge electrode, an induction electrode, an LED circuit board, and...  
WO/2022/039271A1
The present invention is a mobile-body-mounted display device (1, 1A) that is mounted on a mobile body (20) and that executes display from the mobile body (20) towards the outside thereof, wherein the mobile-body-mounted display device (...  

Matches 51 - 100 out of 8,471