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Patent Searching and Data


Matches 1 - 50 out of 8,199

Document Document Title
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 (...  
WO/2022/028860A1
A method for determining a production of a luminaire (100) via 3D-printing, and a 3D-printing apparatus for production of a luminaire, and a luminaire, are provided. The method comprises the steps of defining a suspension point (110) of ...  
WO/2022/021813A1
The present application provides a tri-proof lamp. The tri-proof lamp comprises lamp cap assemblies arranged opposite each other, welding rings arranged on the lamp cap assemblies, a supporting plate arranged between the lamp cap assembl...  
WO/2022/019282A1
A light irradiation device for irradiating, with light, an irradiation object that is capable of moving relative thereto, the light irradiation device comprising: a substrate; a plurality of light-emitting elements which are arranged on ...  
WO/2022/001488A1
The present utility model relates to a light-emitting device, comprising: a housing provided with a light-transmitting opening; a light source disposed inside the housing; and a housing lid that covers the light source and is disposed in...  
WO/2022/001978A1
A fan lamp, relating to the technical field of lighting lamps. The fan lamp comprises a ceiling assembly (100), a suspension rod (200), a blade assembly (300), a light source assembly (400), and a driver (500). The ceiling assembly (100)...  
WO/2021/260672A1
The invention concerns a lighting system comprising a bearing structure (2) in turn comprising an air-supported envelope (21), means (11) for blowing an inflating air flow (4) into said envelope (21) maintaining such a pressure as to gua...  
WO/2021/256705A1
The present invention relates to a light source device having minimized exposure of an LED package formed on the light source device, and a camera inspection device using same such that erroneous detections during camera inspection can b...  
WO/2021/256818A1
The present invention provides an incandescent light bulb-type LED lamp having a heat-dissipation function for increasing the durability of the LED lamp by efficiently discharging, to the outside, heat generated from an LED module and an...  
WO/2021/251470A1
Provided is a light emitting device and a light emitting system capable of high output. A light emitting device (1) includes an optical amplifier (2). A plurality of seed light beams having mutually different wavelengths are input into t...  
WO/2021/252198A1
Channels and channel covers for linear lighting are disclosed. The channels have an upper compartment for linear lighting and a lower compartment that may be used as a raceway, to engage parts, and for rear entry of wires. Endcaps for th...  
WO/2021/247935A1
Lighting devices, methods of manufacturing a lighting device, automotive lighting systems including the lighting device are described. A lighting device includes at least one light guide with an elongated recess. Multiple light-emitting ...  
WO/2021/247931A1
Lighting devices, methods of manufacturing a lighting device, automotive lighting systems including the lighting device are described. A lighting device includes at least one light guide. The at least one light guide includes a cavity ha...  
WO/2021/247932A1
A flexible lighting device includes a flexible transparent body that extends along a length direction of the lighting device, the flexible transparent body comprising particles dispersed therein. The flexible light device also includes a...  
WO/2021/239993A1
A luminaire system comprising a sensing and/or receiving means configured for sensing and/or receiving data related to one or more persons in a vicinity of the luminaire system, a disinfectant means configured for disinfecting at least a...  
WO/2021/239092A1
A lamp, comprising a lampshade (100), a frame (200), a light source module (300), and a clamping element (600). The lampshade (100) is detachably connected to the frame (200), and the lampshade (100) and the frame (200) form an accommoda...  
WO/2021/242077A1
The present invention relates to a lighting device and a control method therefor. The lighting device according to the present invention comprises: a light source unit comprising one or more light-emitting elements; a first body to which...  
WO/2021/236662A1
A lighting device and a method of manufacturing a lighting device are described. The lighting device includes a heat sink having a mounting area. A main board is mounted to the mounting area of the heat sink, the main board including a r...  
WO/2021/226667A1
Accessory attachment apparatus forms an articulating mounting attachment between a body of the accessory and an attachment. The articulating mounting attachment has an integrally formed generally cylindrical inner coupling member couplab...  
WO/2021/224131A1
The invention relates to an illumination device (10) comprising a plurality of concave shaped reflectors (20-1, 20-2), each reflector forming a reflector cavity (25) in which a light source (21) is provided for emitting light towards a l...  
WO/2021/220848A1
A vehicle lamp (1) comprising: a lamp body (2) which has an opening in an illumination direction; a front cover (3) which covers the opening, delineates a lamp chamber (4), and is provided with an anti-fogging film (5) which has, as a ma...  
WO/2021/210260A1
An illumination device is configured from a light source 10, an optical member 20, and an integrator 30. The optical member 20 is capable of rotating about a rotary axis AR. The planar shape of the optical member 20 is a ring shape cente...  
WO/2021/209344A1
The invention provides a method for producing a 3D item (1) by means of fused deposition modelling, the method comprising a 3D printing stage comprising layer- wise depositing 3D printable material (201) to provide the 3D item (1) compri...  
WO/2021/204581A1
A light emitting device (100) comprising at least one light source (10) adapted for, in operation, emitting light (11), at least one beam shaping element (12) arranged extending over the at least one light source and adapted for shaping ...  
WO/2021/201164A1
A planar light source device (20) has a light-diffusing section (50) and a light-reflecting section (70) in the stated order. The light-diffusing section (50) has a light-transmitting property and a light-diffusing property. The reflecta...  
WO/2021/200972A1
The present invention enables photoluminescence generated by means of exciting light emitted from an exciting light source to be effectively utilized. The present invention is provided with: a lamp housing (2) and a lamp lens (3) formi...  
WO/2021/189684A1
A smart dimming RGB LED spotlight having high optical quality, comprising a housing (2); a lamp cap (1) is connected to the bottom end of the housing (2), a drive panel (3) is provided inside the housing (2), a light source panel (5) is ...  

Matches 1 - 50 out of 8,199