Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 3,848

Document Document Title
WO/2022/157193A1
The present invention relates to a disinfecting lighting device (1) comprising at least one disinfecting light source (2) providing disinfecting light and at least one beam angle adjustor (3) comprising at least one first optical element...  
WO/2022/148684A1
An artificial skylight structured to emit light for imitating a sun-sky appearance, the artificial skylight comprising a sun-appearance imitating lighting fixture comprising a diffuser frame of visible light diffusing material, the diffu...  
WO/2022/144720A1
The present invention relates to an optical filter (100) comprising a substantially flat entry surface (101), a substantially flat exit surface (102) parallel to the entry surface, a plurality of channels (103) made of a material substan...  
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/2022/128865A1
The invention relates to an assembly (100) for a motor vehicle, comprising a frame (110) which defines an opening (140) and a closing element (130) and which can be moved between: • a first position in which the closing element at leas...  
WO/2022/124127A1
The present invention pertains to a method which is for surface treatment of quantum dots, the method comprising continuously feeding a solution containing a silicone compound and quantum dots in each of which a ligand having a coordinat...  
WO/2022/084375A1
A lighting device (100) can include multiple light sources (170) that emit light along a range of radiation paths (195). The lighting device (100) can also include a reflective component (130-1) disposed proximate to at least a portion o...  
WO/2022/069029A1
The invention relates to an illumination device comprising a plurality of light cells arranged in a row, wherein each of the light cells comprises an illumination element configured to emit light, a rectangular front lens, and a light gu...  
WO/2022/063609A1
A light emitting device (1) comprising an optical film (2) and a tensioner (3), the tensioner (3) being configured to accommodate a change in shape and/or position of the optical film (2), and the tensioner (3) comprising at least one re...  
WO/2022/058425A1
The invention relates to an illumination system or luminaire suitable but not exclusively for open field lighting applications, such as sports fields, the illumination system comprising a plurality of spatially separated solid state ligh...  
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/2022/049167A1
The invention relates to a luminaire (1) having a half-shell-shaped luminaire body (3), which has a first light exit opening (4). A diffusely reflecting first reflector portion (10) is provided on an inner face (9) of the luminaire body ...  
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/2022/044731A1
Provided is a vehicle lighting that allows more varieties of intent that can be indicated by an irradiation pattern. The vehicle lighting 10 comprises light sources (21, 22), a light-shielding member (13) provided with an irradiation s...  
WO/2022/021825A1
A light beam cutting device capable of precisely performing positioning. The light beam cutting device capable of precisely performing positioning comprises a base plate (100), a plurality of cutting blades (200) mounted on the base plat...  
WO/2022/019231A1
Provided is a vehicle lamp with which it is possible to: suppress any variation in illuminance (brightness) among images when a plurality of images are depicted; coordinate the timing of the depicting with other vehicle lamps; and depict...  
WO/2022/003283A1
The present invention relates to an optical assembly for a projector, comprising: - an optical element with a set of lenses, the lenses being suitable for cooperating with a first plurality of light sources, such as LEDs, of said project...  
WO/2021/227248A1
An anti-dazzle grating (5) of a lamp and a processing process therefor, and a lamp having the anti-dazzle grating (5). The anti-dazzle grating (5) is provided with a grating plate (51); an end surface of the grating plate (51) is provide...  
WO/2021/218254A1
A stage lamp having a light shading device, comprising a lamp holder. The lamp holder comprises a light source, the light shading device, and a light emitting lens. The light shading device is mounted between the light source and the lig...  
WO/2021/213858A1
An LED luminaire, which comprises an LED array of LED elements and an optical element. The optical element comprises one or more partially reflective or partially transmissive elements, which are positioned to lie perpendicular to a plan...  
WO/2021/167852A1
A system for lighting a volleyball court has four corner light assemblies, two side center light assemblies, and four mid-court light assemblies. Each corner light assembly has an upper light fixture adapted to emit light outward and dow...  
WO/2021/136709A1
The invention relates to an illumination device comprising a domeshaped, cylindrical lens (7) having an optical focal line (19) and a plurality of light sources (3) arranged along the focal line and configured to emit light during operat...  
WO/2021/124271A1
Backlit luminous covering panel (1), comprising a back (3), peripheral lateral edges (4) extending around the periphery of the back (3) and therefrom in order to form an enclosure (2), and a semi-opaque screen (5), located opposite the b...  
WO/2021/119248A1
A light system for an aquarium includes an aquarium tank and a lid covering the open top of the tank. The lid is pivotably attached to the tank and is pivotable between a covered position and uncovered position. A light source is secured...  
WO/2021/104735A1
The invention discloses a showcase strip lamp comprises lamp tube, being with tube wall provided with a plurality of first light emitting holes arranged at intervals in the length direction; circuit board, disposed in the lamp tube and b...  
WO/2021/083800A1
The invention relates to a lighting device with a relatively simple construction that it is arranged to provide a sparkling light effect. The lighting device comprises (i) a lens array (110) having a plurality of lenses (110a-d) and a fo...  
WO/2021/078334A1
The invention relates to a socketed, linear lighting means (100) having a plurality of light emitting diodes (21), at least comprising an elongate housing (10) which is open at at least one side and has at least one plug element (41) wit...  
WO/2021/075273A1
Provided is an illumination system with which a light/dark gradation can be created to provide an unconventional characteristic impression. The present invention comprises: a plurality of strip-shaped plates that are provided to a moun...  
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...  
WO/2021/059860A1
The present invention provides a photosensitive composition which is capable of forming a cured film that has excellent moisture resistance. The present invention also provides: a cured film which uses this photosensitive composition; a ...  
WO/2021/058309A1
The invention provides a light generating device (1000) comprising (i) a plurality of N light sources (100) and (ii) shielding elements (200), wherein: - the light sources (100) have light emitting surfaces (105) having dimensions (d) of...  
WO/2021/055132A1
An LED assembly is installed to a larger spa or pool light niche by inserting at least a portion of the LED light assembly through a receiving aperture of an adapter plate, and attaching the LED light assembly to the adapter. The adapter...  
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...  
WO/2021/040026A1
Provided is a lighting device capable of achieving excellent surface emission with a simple configuration. The lighting device (1) comprises an LED (5), and an outer lens (3) having a substantially rectangular light emission surface (3a)...  
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 ...  
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...  
WO/2020/255785A1
A light source device (10A) according to an embodiment of the present disclosure is provided with: a light source unit (110) that emits emission light; a wavelength conversion unit (120) that performs wavelength conversion on the emissio...  
WO/2020/250937A1
The present invention provides a vehicle light with which a brightness distribution can be set as desired in accordance with an illumination pattern while maintaining a simple configuration. A vehicle light (10) comprises a condensing le...  
WO/2020/244873A1
The invention relates to an illuminatable trim part (1) having a visible side (S) and a rear side (R), which is opposite the visible side (S), the trim part (1) having a carrier element (10), at least one lamp carrier (11), and a decorat...  
WO/2020/236928A1
A projection screen for diffusing illumination light into a range of viewing angles is formed by depositing a coating on a substrate. Within the coating are particles having an average particle height. Protrusions at least two microns hi...  
WO/2020/227497A1
A two-sided illuminating PCBA includes a PCB and a plurality of light sources. The PCB has a front surface, a rear surface and a plurality of through holes penetrating through the front and rear surfaces. The light sources are mounted on...  
WO/2020/201938A1
The present disclosure is directed to a sun-sky-imitating illumination device (100) for generating natural light similar to that from the sun and the sky, comprising a direct-light generator (10) that comprises a first emitting surface (...  
WO/2020/201939A1
The present disclosure is directed to a direct-light generator (10) for sun-sky-imitating illumination devices (100) configured for generating natural light similar to that from the sun and the sky, comprising a first emitting surface (2...  
WO/2020/161124A1
A lighting device (1) comprising a light generating element (2; 3), and a micro-lens (4) comprising a focal plane (Fp), wherein the light generating element (2; 3) comprises a first light generating component (2) and a second light gener...  
WO/2020/161097A1
A lighting device (1) comprising a light generating element (2; 3), and a micro-lens array (4) comprising a focal plane (Fp), wherein the light generating element (2; 3) is arranged to emit a light output towards the micro-lens array (4)...  
WO/2020/149070A1
This vehicle component is provided with multiple gripping protrusions (5), which are to be gripped by first holding arms (11) of a workpiece jig as a result of being clamped from opposite directions. The two surfaces of the gripping prot...  
WO/2020/133110A1
A light field lamp assembly (100), a light field indicator and a radiotherapy device, relating to the technical field of radiotherapy devices, and being used for improving the accuracy of radiation field verification. The light field lam...  
WO/2020/122431A1
Disclosed is a refrigerator with an improved lighting structure. A refrigerator comprises: a main body in which a storage chamber is formed; a light source provided on an inner surface of the storage chamber to provide light; and a light...  
WO/2020/115855A1
This natural lighting device (100) comprises an optical component (1). The optical component (1) has a plate-form shape, and is such that a lens surface of a cylindrical concave lens is formed on one surface and a flat-surface shape is f...  
WO/2020/109882A1
An LED lighting device (1) for the irradiation of a cultivated surface comprises a support (26) made of a thermally conductive material, optical bodies (72), a thin and flexible membrane (52) and an LED board (14), superimposed on and in...  

Matches 1 - 50 out of 3,848