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Patent Searching and Data


Matches 801 - 850 out of 233,505

Document Document Title
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...  
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...  
WO/2021/012421A1
A multi-segment switchable light baffle for a vehicle light, comprising a light baffle (1), which has a plurality of light baffle segments (11), each of the light baffle segments (11) being suitable for moving independently so as to be a...  
WO/2021/015433A1
A display apparatus includes a liquid crystal panel; a light source module configured to provide light to the liquid crystal panel; a printed circuit board (PCB) on which the light source module is mounted; and at least one chassis accom...  
WO/2021/012422A1
A sectional type light reflective plate for a vehicle lamp, comprising a light reflective plate (1). The light reflective plate (1) is provided with a plurality of light reflective plate sections (11); each light reflective plate section...  
WO/2021/013675A1
A LED filament (100) comprising an elongated substrate (110), a first region (120), a second region (130) and a third region (140) arranged between the first and second region. The first region comprises a plurality of LEDs (121) of a fi...  
WO/2021/015152A1
[Problem] To provide a small light source device and projection device. [Solution] A light source device 60 comprises: a blue laser diode 71 in an excitation light irradiation device 700 for emitting first wavelength band light; a red li...  
WO/2020/257445A8
Apparatus and methods relating to photonic bandgap optical nanostructures are described. Such optical nanostructures may exhibit prohibited photonic bandgaps or allowed photonic bands, and may be used to reject (e.g., block or attenuate)...  
WO/2021/015184A1
A vehicular headlight (1), serving as a vehicular lamp, comprises: a plurality of light emitting optical systems (30, 40) that emit light; and a reflection device (50) that includes a reflection control surface (53) constituted by reflec...  
WO/2021/010270A1
This aircraft lamp is provided with: a lamp outer case (4) in which the internal space is formed as a first placement space (5) and which is configured by a lamp housing (2) having an opening and a cover (3) attached to the lamp housing ...  
WO/2021/010572A1
Provided are a backlight unit and a display device comprising same. The backlight unit comprises: a substrate comprising a first area and second area in which a plurality of light source blocks are provided; and a light source operation ...  
WO/2021/008880A1
Lighting device (1) for a motor vehicle, comprising a cavity (10), at least one illumination source (2) arranged in the cavity, and at least one detection system (3) which is arranged in the cavity and comprises a transmitter and/or a re...  
WO/2021/009655A1
An electronic apparatus (1) configured to be installed around a pole (3), comprising a box -shaped body (2) which axially extends along a longitudinal axis (4) and at least one electronic component contained in said box-shaped body (2), ...  
WO/2021/010648A1
The present invention relates to a light bracket and, more specifically, to a bracket for easily installing a light on a ceiling or wall. The objective of the present invention is to provide a bracket which prevents connected electrical ...  
WO/2021/010294A1
This lighting device (10) is provided with a support column (40), a lamp (20) provided to the support column (40), and an antenna (31) provided below the lamp (20) in the support column (40). The antenna (31) is provided to a part servin...  
WO/2021/009722A1
Improved photovoltaic panel (2) comprising: an assembly (10) comprising an array (3) of photovoltaic cells (4) interposed and laminated between two layers (S', 8") of encapsulating material, said photovoltaic cells (4) being electrically...  
WO/2021/010350A1
Provided are a light-emitting element lamp with which it is possible to increase the light extraction efficiency, and a method for manufacturing the light-emitting element lamp. The light-emitting element lamp according to the present in...  
WO/2021/008008A1
A multiple reflection panel lamp comprises a retaining frame (102), multiple panel lamps (103), and multiple reflective plates (104). The multiple panel lamps (103) are embedded in the retaining frame (102) in a mutually parallel manner,...  
WO/2021/010461A1
A light-emitting module (12) has: a first light source (20) that emits light for forming a first light distribution pattern and comprises at least one first semiconductor light-emitting element (18); a second light source (24) that emits...  
WO/2021/008864A1
The invention relates to an optoelectronic component comprising a housing (14), an optoelectronic semiconductor chip (5) and an optical element (21). The housing (14) comprises a lead frame (1) which has two external electrical contact p...  
WO/2021/011812A1
Candle assemblies are disclosed herein. In one example, a container candle assembly may comprise a container configured to house replaceable, candle-filled cartridges. The container may exert equal and opposing forces on the top and bott...  
WO/2021/011787A1
A light source system or apparatus configured with an infrared illumination source includes a gallium and nitrogen containing laser diode based white light source. The light source system includes a first pathway configured to direct dir...  
WO/2021/008333A1
Disclosed are a color correction method for a lighting system and a lighting system, the lighting system comprises a first laser set (10), a second laser set (20), a driving assembly (30), a wavelength conversion device (40), and a light...  
WO/2021/010630A1
An embodiment may include a lighting device comprising: a substrate; a light-emitting device arranged on the substrate; a resin layer arranged on the light-emitting device and covering the light-emitting device; a diffusion layer arrange...  
WO/2021/008343A1
Disclosed are a supporting seat (10), a fan (100), and a lamp (200), wherein the supporting seat (10) comprises a base (101) and a telescopic assembly (102), the telescopic assembly (102) comprises a sleeve (121) and a telescopic rod (12...  
WO/2021/008093A1
A light emitting member installation structure and a light emitting device (10). The light emitting member installation structure comprises: an installation member (100) used to install a light emitting member and provided with a first p...  
WO/2021/008021A1
A lighting device(100) may include a first board(1); a plurality of light-source-pairs disposed on the first board(1), each light-source-pair includes two light sources(2), wherein each light source(2) of a light-source-pair includes at ...  
WO/2021/008274A1
A splicing-type line lamp, relating to the technical field of lamps. The splicing-type line lamp comprises: a fixed shell base (1); a lower shell (2) internally equipped with a line groove rail (3); a light source module (4) provided in ...  
WO/2021/009719A1
Photovoltaic panel (2) characterized in that it comprises: - an assembly (10) comprising an array (3) of photovoltaic cells (4) interposed between two layers (8', 8") of encapsulating material, said photovoltaic cells 4) being electronic...  
WO/2021/008793A1
The invention relates to an illumination apparatus (10) for a motor vehicle headlight, which illumination apparatus (10) has at least one projection device (100), which projection device (100) is arranged on a support frame (50) of the i...  
WO/2021/010460A1
This vehicular lamp is provided with a digital micromirror device (DMD) (30), a transparent cover member (35) covering the DMD (30), a reflector (20) for condensing light toward the DMD (30), and a projection lens (50). A straight line s...  
WO/2021/010272A1
A wavelength conversion member according to the present invention is provided with: a ceramic phosphor which converts the wavelength of light incident thereon; a heat dissipation member which dissipates the heat of the ceramic phosphor t...  
WO/2021/008865A1
The invention relates to a projection headlight for vehicles, comprising a first lighting unit (1) containing a light source (8) and a primary optical unit (91, 92, 93, 94, 95) for pre-shaping light emitted by the light source (8), a sec...  
WO/2021/009018A1
Lighting device (1), in particular for a motor vehicle, comprising at least two lighting modules (3, 5, 7) and at least one support member (8) supporting the lighting modules, each lighting module (3, 5, 7) comprising at least one light ...  
WO/2021/010903A1
Packaged light emitter module can provide improved safety features to facilitate sensing the presence of moisture or a mechanical defect such as a crack in a transmissive cover (22) that may result in a safety hazard caused by the emitte...  
WO/2021/011243A1
A light fixture connection assembly includes an internally threaded stem and two connectors that couple with a top surface and a bottom surface of a light fixture shade. Bores throughout the stem and connectors define a passageway for el...  
WO/2021/010271A1
An aircraft lighting unit comprises: a lighting unit case (4) in which an inner space constituted by a lamp housing (2) having an opening and a cover (3) attached to the lamp housing so as to cover the opening is formed as a layout space...  
WO/2021/010701A1
The present specification relates to a compound represented by chemical formula 1, a photosensitive fluorescent resin composition comprising same, a color conversion film manufactured therefrom, a backlight unit, and a display device.  
WO/2021/010273A1
This wavelength conversion member for soldering comprises a ceramic phosphor for converting the wavelength of light that is incident from an incidence surface thereof, a reflecting layer which is disposed on a back surface on the reverse...  
WO/2021/010700A1
The present specification relates to a compound represented by chemical formula 1, a photosensitive fluorescent resin composition comprising same, and a color conversion film, a backlight unit, and a display device, which are manufacture...  
WO/2021/007892A1
A flame flashing LED lamp, comprising an LED lamp bar (13) and a lamp bar control unit; wherein the lamp bar (13) comprises a substrate and a plurality of LED lamp beads; the substrate is sequentially divided into a flame bottom region (...  
WO/2021/008344A1
A support base (10), a fan (100) and a lamp (200). The support base (10) comprises a base (101) and a telescopic component (102), and the telescopic component (102) comprises a sleeve (121) and a telescopic rod (122). One end of the slee...  
WO/2021/009160A1
The invention provides a lighting system (1000) configured to generate lighting system light (1001), wherein the lighting system light (1001) comprises one or more of (i) a first lighting system light component (1101) having a first comp...  
WO/2021/010367A1
An orientation adjustment device (50) comprises: a first rotation member (51) including a first gear (61) and a shaft (60) connected to the first gear (61) and extending along an axis (61a) of the first gear (61); a first support member ...  
WO/2021/009766A1
A light-guide optical element (LOE) and methods of manufacture are disclosed. The LOE includes a transparent substrate having a first refractive index, the substrate having a pair of parallel external surfaces along a length thereof, and...  
WO/2021/011035A1
A method for automatically assigning a group address to a first controllable luminaire device of a plurality of controllable luminaire devices. The method determines whether adding the first controllable luminaire device to a logical com...  
WO/2021/010483A1
A right-side vehicle lamp (2R) comprises: a lamp housing (14); a lamp cover (12) that covers an opening in the lamp housing (14); a low-beam illumination unit (3) positioned inside a lamp chamber (S) formed from the lamp housing (14) and...  
WO/2021/010703A1
The present specification relates to a compound represented by chemical formula 1, a photosensitive fluorescent resin composition comprising same, a color conversion film prepared using same, a backlight unit, and a display device.  
WO/2021/009652A1
An insulated electric cord (102) comprises an elongate covering arrangement (12) and at least two elongate electrical conductors (14, 16) held within the covering arrangement (12). The insulated electric cord (102) further comprises an e...  
WO/2021/006463A1
The present invention relates to a see-through door for a refrigerator and, more specifically, to a see-through door for a refrigerator and a refrigerator having same, wherein a limited number of light sources provide such an amount of l...  

Matches 801 - 850 out of 233,505