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Matches 1 - 50 out of 63,844

Document Document Title
WO/2020/184562A1
This wavelength conversion member comprises: quantum dot phosphor bodies and filler; and a resin cured article that encloses the quantum dot phosphor bodies and filler. The content of the filler is at least 3 mass% with respect to the to...  
WO/2020/184695A1
A light irradiation system according to the present invention is provided with: a plurality of LEDs (11); a sensor that detects light from the LEDs (11); and a control means for intermittently lighting the LEDs (11) in order to cure a re...  
WO/2020/184371A1
An assembly according to the present disclosure comprises: a substrate 1 in which a metal layer 9 is arranged on a first principal surface 7a of an insulating base material 7; a metal joining layer 3; and a metal member 5. The metal join...  
WO/2020/183618A1
This wavelength conversion member comprises: quantum dot phosphor bodies and filler; and a resin cured article that encloses the quantum dot phosphor bodies and filler. The content of the filler is at least 3 mass% with respect to the to...  
WO/2020/179930A1
The present invention achieves a vehicle light-emitting device with which it is possible to widen the range of variation of light-emitting patterns. A light-emitting device (1) is provided with a light-emitting part (10) comprising a lig...  
WO/2020/179553A1
The present invention provides a fixture for a light source unit, the fixture being such that the mounted light source unit is unlikely to detach. This fixture for a light source unit comprises: a flat plate part; a pair of rising parts ...  
WO/2020/179552A1
Provided is a light source unit configured so that multiple light source units can be connected and caused to emit light seamlessly. The light source unit includes: a light source substrate on which a light emitting element is disposed; ...  
WO/2020/176937A1
The present invention discloses a sector light, said sector light having at least one tier including a light source assembly comprising opaque dividing elements, two or more light sources, and two or more optical lenses; wherein the ligh...  
WO/2020/179153A1
An illumination device according to an embodiment of the present invention is provided with: a light source (5); a reflector (2, 4); and a lens (3). The reflector (2, 4) has cone-shaped reflection surfaces (2a, 4a) on the inner face, and...  
WO/2020/179936A1
The purpose of the present invention is to manufacture a light guiding plate having a free-form surface in a partial region thereof. Provided is a method for manufacturing a light guiding plate, the light guiding plate in which a first r...  
WO/2020/175576A1
This illuminating system is provided with: an illuminating device which emits inspection light for illuminating an object under inspection; an information acquiring device for acquiring information relating to the object under inspection...  
WO/2020/172836A1
Provided is a water-resistant light-supplementing LED lamp, comprising: an extruded aluminum housing; at least one LED light source; and at least one water-resistant faceplate. The LED light source is provided at the extruded aluminum ho...  
WO/2020/175710A1
This light emitting device emits light which is specified with a light emission spectrum comprising a first peak wavelength, a second peak wavelength, a third peak wavelength, and a fourth peak wavelength. The first peak wavelength is in...  
WO/2020/173949A1
A lighting chain (10, 10', 10") comprising the following features: a first lighting element (12, 12', 12"); and a multiplicity of further lighting elements (14a-14c, 14a', 14a"), wherein each further lighting element (14a-14c, 14a', 14a"...  
WO/2020/173539A1
The present invention relates to improved embedding communication devices, CCTV technology, sensorics and LED lamps in a modular construction led street lighting wherein: a first module, attachment module, is configured to attach the str...  
WO/2020/175523A1
The present invention makes it possible to switch between an illumination function and a window function and to achieve both reproducibility of a sky when the illumination function is used and visibility or transparency of an opposite-si...  
WO/2020/175464A1
Provided is a wavelength selection filter, wherein the thickness of a first high refractive index part is T1, the thickness of a second high refractive index part is T2, the refractive index of the material of a high refractive index lay...  
WO/2020/174798A1
This display device has: light sources (30A-30C) for emitting light; a display panel (32) for displaying an image; and a light guide panel (34) for guiding the light emitted from the light sources (30A-30C) to the display panel. The ligh...  
WO/2020/170548A1
The planar illumination device of an embodiment is provided with a substrate (11) and a light guiding plate (13). On the substrate (11), a plurality of light sources (12) are two-dimensionally disposed. The light guiding plate (13) is di...  
WO/2020/170717A1
A light source device according to one embodiment of the present invention comprises: a substrate having one surface and another surface opposing each other, and having a first region and a second region arranged in a line; a first light...  
WO/2020/170524A1
Provided is a sealing mechanism for inside an electrical member, that is capable of achieving water resistance using a simple structure. A cable sealing mechanism for an electrical member 1 comprises: a gasket 70 comprising an elastic ...  
WO/2020/170970A1
This phosphor substrate is a circuit board which has at least one electronic component is mounted on one surface, and is provided with: an insulation substrate; a circuit pattern layer which is arranged on one surface of the insulation s...  
WO/2020/166681A1
This planar light source device has a case, a light emitting device, light absorbing portions, and a light diffuser plate. The light emitting device has a light-emitting element and a beam control member. The beam control member has an i...  
WO/2020/162559A1
A calculation device according to an embodiment of the present invention sets a setting value to an input light amount with respect to a light incident surface, calculates, regarding a plurality of sections obtained by dividing the insid...  
WO/2020/162455A1
A streetlight 100 is disposed near an on-street parking area 14. The streetlight 100 comprises: a light fixture 106 that can project, onto a road 10, a parking guidance image that indicates a useable parking space 14a in the on-street pa...  
WO/2020/162139A1
This lighting device (1), which outputs output light (71), comprises: a light source (10); and an optical member (50) that has at least one of reflection wavelength selectivity and transmission wavelength selectivity depending on an inci...  
WO/2020/162489A1
Provided is a display device that can implement thinning. The display device comprises: a display unit (20) that has a display screen; and a case (10) that has a front opening (10a) exposing the display screen and accommodates the displa...  
WO/2020/162554A1
A calculation device according to an embodiment of the present invention sets setting values to two of a light guide distance of a light guide body, an input light amount with respect to a light incident surface, an output light amount o...  
WO/2020/158603A1
The present invention provides a head-up display in which it is possible to improve the heat dissipation properties of a heat sink. The present invention comprises: a circuit board 33 on which are mounted an LED 31 and wiring 37 connecte...  
WO/2020/158922A1
The present invention provides a video display device (21) comprising a light source unit (23), a display panel (31) that displays video, and a light-guide panel (25) that guides light irradiated from the light source unit (23) to the di...  
WO/2020/151625A1
An LED tube lamp comprises a lamp tube (1), two light boards (2) disposed in the lamp tube (1) having a plurality of light sources (21) mounted thereon, two lamp caps (3) respectively disposed at both ends of the lamp tube (1) and having...  
WO/2020/150962A1
The present invention relates to a factory illuminating lamp, a lamp angle adjusting mechanism and an illuminating lamp mounting adjusting method. The illuminating lamp is composed of an inner insulating cover sleeved in an insulating ho...  
WO/2020/153400A1
Provided is an ice detecting lamp (1A) provided with: an LED unit (3); a lamp housing (2) in which the LED unit (3) is embedded; and a power supply control unit (4) that has a casing (41) and includes a control circuit structure (43) whi...  
WO/2020/153052A1
This reflection-type illuminating device (1) using laser beams is provided with: laser elements (83) for emitting laser beams; optical fibers (11) for transmitting the laser beams emitted from the laser element (83); a fluorescent body l...  
WO/2020/151114A1
A lamp, comprising a metal base (10), light-emitting plates (51, 52), an electric wire (20), and lampshades (61, 62), wherein the lampshade (61, 62) is mounted on the metal base (10) and forms a light-emitting cavity; the light-emitting ...  
WO/2020/150749A1
A multi-mode illumination system, including: a first illumination module; a second illumination module; and a third illumination module, as disclosed herein.  
WO/2020/149256A1
This illuminating device includes a housing, a plurality of light emitting devices, and a light diffusing panel. The housing includes: a bottom surface; a first side surface and a second side surface arranged in a first direction; a thir...  
WO/2020/149043A1
A display device according to an embodiment is provided with a first substrate, a second substrate, and a liquid crystal layer. The second substrate has a first surface facing the first substrate, a second surface on the opposite side to...  
WO/2020/145079A1
A structure according to one embodiment of the present disclosure is equipped with a first substrate, a second substrate positioned opposite the first substrate, a joining layer provided between the first and second substrates, and a fir...  
WO/2020/144983A1
Provided are: a light source device that combines light with high efficiency; and an image display device. Provided is a light source device comprising: a first light source unit that emits light in a first wavelength range; a first illu...  
WO/2020/145251A1
An anisotropic diffuser 10 according to the present invention exhibits a difference in light diffusion between the left-right direction and front-back direction when allowing incident light, which enters from an incidence surface 41, to ...  
WO/2020/143103A1
A frameless disk-shaped lamp comprises a lampshade (1), a base plate (2), and a screw component (4). A first protrusion (5) and a second protrusion (10) are provided on an upper side of the lampshade (1). A triangular first through-hole ...  
WO/2020/143371A1
A collimation and color combination system (10), a lighting system (1), and a micro projection light engine. The collimation and color combination system (10) comprises a primary light emitting unit (11), a collimation unit (13), and a c...  
WO/2020/145107A1
[Problem] To provide a peripheral surface light emitting-type light guide bar with which it is possible to maintain superior luminous performance with little variation in luminous intensity even when used outdoors for a long period of ti...  
WO/2020/144431A1
The invention relates to modular urban furniture made up of a shell (110) and a cover (150) made of plastic material forming a sealed box. Said shell (110) has a mechanical connection (120) with a mast (300) and, on at least one outer fa...  
WO/2020/144882A1
This light source emits light, wherein in coordinates of the CIE1931 chromaticity diagram, the color purity of the light is included in a region of 2-50 in a region surrounded by a line segment WB and a line segment WG that connect coord...  
WO/2020/144952A1
A lighting device according to an embodiment is provided with: first and second light sources which respectively emit laser light beams; first and second ends which are respectively irradiated with the light beams from the light sources;...  
WO/2020/137075A1
This display device comprises: a display panel that transmits all or a portion of light from one surface side to the other surface side thereof; and an illumination device that is provided to the one surface side of the display panel, wh...  
WO/2020/137192A1
The present invention provides: a light emitting display device which is capable of reliably preventing interference patterns from becoming visible in a viewing area even if warping of a light guide plate has occurred; and a game machine...  
WO/2020/138904A1
A lighting device disclosed in an embodiment of the invention comprises: a substrate; a light source including a plurality of light-emitting elements disposed on the substrate; a resin layer disposed on the substrate; and a first diffusi...  

Matches 1 - 50 out of 63,844