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Patent Searching and Data


Matches 101 - 150 out of 19,960

Document Document Title
WO/2019/245030A1
This light source unit of a vehicle lighting tool is provided with: a light source that emits excitation light; a light generation part having a light-emitting layer that emits generated light upon being irradiated with the excitation li...  
WO/2019/238632A1
A luminaire (20) for mounting in an annular housing (10) having a cylindrical sidewall with an inner diameter (15), said sidewall terminating in an upper rim (12) is disclosed. The luminaire (20) comprises a reflector (50) having a light...  
WO/2019/203760A3
This invention is related to a high level of energy efficient modular lighting system based on multiple reflection and sight blocking, developed particularly for point/directional light emitting LEDs and other light sources of the same c...  
WO/2019/228815A1
The invention provides a lighting system (1) comprising a light source (100), a light guide (200), and a light reflective element (300), wherein: - the light source (100) is configured to generate light source light (111), wherein the li...  
WO/2019/229905A1
A light-guide plate unit according to an embodiment of the present invention is provided with: a light-guide plate that has an entry surface into which light from a light source enters, an output surface which is substantially orthogonal...  
WO/2019/230936A1
The energy density of irradiated excitation light is adjusted and improvement of fluorescent light emission intensity is achieved. The present invention comprises a phosphor layer that is excited by excitation light emitted from a light ...  
WO/2019/230475A1
Provided are: a polarizing plate having high transmittance characteristics and suppressed reflected light, and a manufacturing method thereof; and and an optical device provided with said polarizing plate. A polarizing plate (100) having...  
WO/2019/230935A1
The present invention achieves a wavelength conversion element that controls the temperature increase in a fluorescent layer and exhibits improved fluorescence emission intensity. This wavelength conversion element comprises a fluorescen...  
WO/2019/225423A1
This optical filter (10) is provided with a colloidal crystal layer (12) comprising: a plurality of particles (14) containing an inorganic material and/or a resin material; and a binder (16) disposed between the plurality of particles (1...  
WO/2019/225645A1
A vehicle lamp (100) comprises: a light source unit (10) including a first light source (11) and a second light source (12); a reflector (20) that includes a plurality of first reflective surfaces (21) sharing a first focal point at a po...  
WO/2019/224252A1
The present disclosure is directed to an illumination device for providing a divergent illumination. The illumination device comprises a light source for emitting light in a visible spectrum; an output aperture, through which the light e...  
WO/2019/223566A1
The present invention provides an illumination module and an illumination fixture. The illumination module comprises a bottom case, a mask fitted to the bottom case to form an accommodation cavity, a lens provided in the accommodation ca...  
WO/2019/227089A2
A lighting apparatus formed from, a translucent; cylindrical foam tube such as a white "pool noodle" that is soft, flexible;, and resilient and has a flexible electrically powered internal illumination source such as an LED strip bearing...  
WO/2019/219240A1
An LED lighting module (5) comprising a two-part module housing (8) consisting of a light-alloy housing panel (10) and a transparent cover (60) made of a predominantly UV-impermeable, or a UV-impermeable PMMA material, or of a UV-stabili...  
WO/2019/219520A1
Disclosed is a light panel (10) comprising a light mixing chamber (15) delimited by a reflective plate (30) opposing a light-scattering light exit window (20) and a sidewall arrangement (41, 42) extending between the reflective plate and...  
WO/2019/219289A1
The invention relates to a lighting element, comprising a preferably linear light source (10), a mirror (20) and a reflector (30), preferably having a flat surface at least in some sections, wherein the light source (10) is designed to e...  
WO/2019/217229A1
A T-bar type support extends in elongate form and is configured, such as with a spine and rest shelf, for supporting edges of ceiling tiles thereon within a suspended ceiling system. A lighting module is suspended below other portions of...  
WO/2019/215265A1
A lighting apparatus (1000) comprising: a mounting substrate (110) being arranged in the lighting apparatus at an angle below 45° with respect to a vertical direction; a plurality of light sources (120) mounted on a lower or vertical su...  
WO/2019/214170A1
A heat-dissipating LED soft-light lighting and a manufacturing method therefor, related to the technical field of LED lightings. The head-dissipating LED soft-light lighting comprises a reflective cup (4), a concave lens (10) fixed at th...  
WO/2019/214217A1
A light source module (100) and a vehicle headlight (1100). The light source module (100) comprises a light source (101), a reflecting device (102), and a lens (103). The light source (101) is provided in a space surrounded by the reflec...  
WO/2019/210709A1
Provided is a light fixture, comprising point light sources, at least two virtual image elements and a collimating element, wherein the virtual image elements collect a partial light emitted by the point light sources and projects same i...  
WO/2019/211748A1
Lighting device, preferably LED, comprising a profiled element (2) to be applied to an external structure and which: - is provided with and/or is associated with at least one substantially transparent and/or translucent longitudinal port...  
WO/2019/208882A1
The purpose of the present invention is to provide a safety signal baton light having good portability and visibility, the safety signal baton light comprising: a pipe-shaped body part; a light-emitting part accommodated in the body part...  
WO/2019/201172A1
Disclosed is a backlight source, the backlight source comprises a back board (200), a reflector plate (300) and a plurality of light-emitting elements (110); the reflector plate (300) is disposed on an inner surface of the back board (20...  
WO/2019/202948A1
The present invention realizes a light source device comprising a wavelength conversion element. The light source device comprises: a light source that emits excitation light; a phosphor that is excited by excitation light emitted from t...  
WO/2019/201634A1
A lighting device (200) comprising: a plurality of solid state lighting elements (112, 114, 116, 118, 122, 124, 126, 128) arranged in a ring-shaped geometry (100); an optical element (210) comprising a ring-shaped collimating structure (...  
WO/2019/203079A1
A light-emitting device (A), provided with: a laser light source (1) for emitting laser light (100); a casing (2A) having a bottom wall part (3) and side wall parts; and first wavelength converters (20), which are provided to the side wa...  
WO/2019/193522A1
The luminescent structure of a lamp according to the invention comprises a housing (1) configured to receive a light conductor (2) which is at least on one side equipped with an electronic assembly (5), comprising a light source for supp...  
WO/2019/192934A1
The invention provides a lighting system (1000) comprising (i) n lighting devices (100), wherein each lighting device (100) comprises a light source (10) configured to generate light source light (11) and m collimating beam shaping eleme...  
WO/2019/192280A1
A night projection lamp, comprising an LED light source (10), a first stop (20), a beam splitting unit (40), a collimating lens (50), and a reflective mirror array (60) in sequence along an optical path. The first stop (20) is provided c...  
WO/2019/186523A1
This vehicle light fixture is equipped with a reflector (10) having a reflection surface (11), and a light source (20) for emitting light toward the reflection surface (11). The light source (20) is equipped with a first light emitting u...  
WO/2019/184402A1
A lamp and a mining lamp, the lamp including a reflector (1), and the reflector (1) being a spherical or bowl-shaped structure. The inner wall of the reflector (1) is provided with a honeycomb or scaly reflective layer, the reflective la...  
WO/2019/187948A1
Provided is a projector that suitably generates a white beam from a laser beam source and uses the white beam to display an image. A white beam generation unit of the projector has: a rectangular beam generation lens that generates, from...  
WO/2019/182406A1
Provided is a reflector comprising: an outer wall; and an inner wall which reflects the xenon lamp light from a xenon lamp toward an object to be light sintered, and which consists of inner side walls and an inner top wall which are spac...  
WO/2019/182373A1
An optical output device for a vehicle and a manufacturing method thereof are disclosed. An optical output device for a vehicle and a manufacturing method thereof are disclosed. An optical output device for a vehicle according to various...  
WO/2019/175445A1
The present invention discloses an optical system comprising: a light source (1); a reflector hood (2); a screening cone (3) disposed inside the reflector hood (2); and a double-focus lens (4) disposed between the light source (1) and th...  
WO/2019/174226A1
A wavelength conversion device, comprising a substrate (100) and a diffuse reflection layer (200) provided on the substrate. The diffuse reflection layer comprises white diffuse reflection particles (210) and a binder (220). The white di...  
WO/2019/175389A1
The invention relates to spotlights for stationary mounting in an exterior or interior space, in particular stadium spotlights, comprising an array of a number of identical LED clusters, wherein each LED cluster comprises a plurality of ...  
WO/2019/176595A1
In the present invention, adjustment of the inclination of an optical axis is smoothly performed while high heat dissipation performance is ensured during driving of a light source. This vehicle head light is provided with: a lighting-to...  
WO/2019/175390A1
The invention relates to a spotlight for stationary mounting in an interior space or exterior space, in particular a stadium spotlight, wherein the spotlight has at least one cluster comprising a plurality of LEDs, characterised in that ...  
WO/2019/168534A1
An adaptor ring may have an upper surface with a ridge. At least one tab may extend from the ridge to create a first gap. A locking mechanism may have a selectively moveable latch. The latch may define a second gap. A light adaptor may b...  
WO/2019/163741A1
A wavelength conversion device according to the present disclosure is provided with: a substrate (13) which has light transmitting properties, and on one surface of which light from a light source (11) that emits light having a specific ...  
WO/2019/164096A1
A lighting device for a beacon is disclosed. The lighting device for a beacon comprises: a first reflector having, as the inner surface thereof, a paraboloid of which the cross-sectional shape is a parabola, wherein the paraboloid is a f...  
WO/2019/162209A1
A lighting element comprises a reflector dome at the base of which is provided a set of three lighting units, angularly spaced around an optical axis of the lighting element and each having a light output axis directed outwardly perpendi...  
WO/2019/164009A1
The objective of the present invention is to provide an illuminating device which uses one illuminating light source to supply an amount of light onto an object being detected, to create a detection image which is bright overall and whic...  
WO/2019/159441A1
Provided is an optical wavelength conversion device whereby heat of an optical wavelength conversion member can be efficiently discharged while joining strength of the optical wavelength conversion member and a heat dissipating member is...  
WO/2019/154007A1
A lamp, comprising a light source (1101) including at least one light emitting point (S0); and a light receiving device located between the light source (1101) and the optical path of a collimating optical element (1104, 3104), the light...  
WO/2019/153755A1
Disclosed is an illumination module and an illumination lamp. The illumination module comprises an LED light source set (10), a wavelength conversion layer (20), and a reflective bowl (30). The LED light source set (10) and the wavelengt...  
WO/2019/156321A1
The present invention provides a reflective member (10) for emitting a diffused second reflected light (63) in a second direction different from a first direction, if an incident light (61) is incident in the first direction, and for emi...  
WO/2019/157498A1
A luminaire module (100) includes light-emitting elements (LEEs) (110) arranged to provide light; a light guide (130) including a receiving end (131a) and an opposing end (131b), the receiving end (131a) arranged to receive light provide...  

Matches 101 - 150 out of 19,960