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WO/2018/141846A1 |
A dielectric collimator (1) comprising a center lens (3), the center lens comprising a light input surface (31) and a light exit surface (32), the light exit surface (32) being convex and substantially hemispherical, and the light input ...
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WO/2018/139711A1 |
A road lighting facility according to an aspect of the present invention can have: lighting apparatuses which enable light irradiation focused on a road surface in the traveling direction of a vehicle and thus enhance the visibility of t...
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WO/2018/139325A1 |
Provided is an automobile headlight device that is small in size and easy to modularize, has high light use efficiency, has low power consumption, is excellent in terms of environmental protection, and has a long lifespan. The automobile...
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WO/2018/139709A1 |
A lighting apparatus according to an aspect of the present invention can comprise: a case having an opening formed toward a road; a bracket provided below the case and for vertically rotating the case; a base coupled to the bracket and e...
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WO/2018/139710A1 |
A lighting apparatus according to an aspect of the present invention can have: an outer case formed so as to be long in one direction and having an opening formed toward a road; an inner case inserted into the inner space of the outer ca...
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WO/2018/138406A1 |
An optical device (201) for modifying a light distribution pattern of a light source (202) is presented. The light source radiates first light beams to a first geometric quarter-space and second light beams to a second geometric quarter-...
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WO/2018/135637A1 |
In order to provide a vehicular headlight with which a rise in temperature of an extension member due to sunlight can be suppressed, and for which the appearance can be improved, this vehicular headlight (100) comprises: a light source (...
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WO/2018/134711A1 |
A lighting device, e.g. for wallwashing lighting applications, includes a linear array of light radiation emitters (10) including a light radiation source, e.g. a LED source (12), a light guide member (14) having a first end coupled with...
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WO/2018/134028A1 |
Disclosed is a lighting device (1) for generating a dynamically adjustable spotlight without moving parts. The lighting device comprises a planar array of individually addressable sets of light sources (11), each set comprising at least ...
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WO/2018/133250A1 |
An LED light source high-beam and low-beam integrated automobile lamp module with an ADB function, comprising a condenser (1), high-beam LED light sources (2), a low-beam LED light source (3), an auxiliary reflector (4), a reflector (5) ...
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WO/2018/135559A1 |
[Problem] To provide a luminous flux control member capable of mitigating effects of leg parts on a luminance distribution in the luminous flux control member. [Solution] Provided is a luminous flux control member that controls distribut...
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WO/2018/134472A1 |
A device (201) for modifying light distribution comprises a transparent body (203) comprising a first surface (204), a second surface (205) on an opposite side of the transparent body (203), and a third surface (206) joining the first su...
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WO/2018/135407A1 |
A luminous flux control member has: an incident surface which is an inner surface of a recess open to the back side so as to intersect the central axis; an emission surface formed on the front side so as to intersect the central axis; a ...
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WO/2018/131584A1 |
One embodiment of a daylighting device according to the present invention is provided with: a light-transmitting screen; a daylighting sheet which is arranged on top of the screen and comprises a light-transmitting base sheet and an opti...
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WO/2018/130467A1 |
The invention describes a light emitting diode array module (50) comprising at least two light emitting diodes (10) and a lens (55), wherein the lens (55) comprises one common lens segment, wherein the common lens segment comprises a mul...
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WO/2018/130531A1 |
The invention relates to a door or gate drive housing (1), comprising a cover (6), an LED arrangement (3) mounted to the cover (6) and a light guide and scattering device (10) which absorbs light of individual LEDs by means of a light gu...
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WO/2018/127957A1 |
In order to improve the usage efficiency of illumination light while enabling a wide range to be evenly illuminated, this illumination optical system (30) is provided with a diffusion element (31) that diffuses illumination light emitted...
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WO/2018/129034A1 |
An optical system including a light guide and a turning film that includes a first major surface, where the first major surface is substantially smooth and a second major surface including a plurality of asymmetric microstructures each r...
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WO/2018/127457A1 |
A solid state light emitter lighting assembly (100) and a luminaire are provided. The solid state light emitter assembly comprises a light exit window (110), a reflector (120', 120"), a light guide (150', 150") and a solid state light em...
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WO/2018/123466A1 |
[Problem] To suppress the occurrence of periodic optical characteristics in a structural unit larger than an aperiodic structure in an optical body in which a microlens array serving as the aperiodic structure is arrayed and expanded in ...
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WO/2018/122059A1 |
Embodiments of the invention include a light emitting diode (LED) and a transparent structure disposed over the LED. The transparent structure includes a first surface that reflects light extracted from the LED and incident on the first ...
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WO/2018/121654A1 |
Provided are a lens (1), a light source module (50), and a lighting device (100); the lens (1) comprises a bottom surface (13), an inner surface (11), an outer surface (12), and a first accommodating chamber (2) used for accommodating a ...
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WO/2018/121273A1 |
Provided are a lens (1), a light source module (50), and a lighting device (100). The lens (1) comprises a bottom surface (13), an inner surface (11), an outer surface (12), and a first accommodating chamber (2) used for accommodating a ...
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WO/2018/122153A1 |
The invention relates to an optical unit (1) having a refractive light-guiding body (6), which has a light-receiving surface (2), which is designed to receive light output by a lighting means (4) into the refractive light-guiding body (6...
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WO/2018/121031A1 |
A light supplementing lamp for door units of video doorbells and a device; by means of designing lenses as a first lens (2), which is close to a lamp (1) and which is made of an optically denser medium, and a second lens (3), which is cl...
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WO/2018/123851A1 |
Provided is a lens holding structure that can firmly keep a plurality of lenses in surface contact over a long period of time. A lens holding structure that is characterized by comprising a first holding member, a first lens that is arra...
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WO/2018/112761A1 |
An apparatus to fixedly arrange an LED lens (2) and an assembly method thereof. By means of placing a lens fixing board (3) so as to cover an upper side of an LED board (1) and a lens (2) penetrating a fixing board through-hole (31), fix...
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WO/2018/116454A1 |
In this invention, a left headlamp (100L) is equipped with a plurality of first light source modules (13L, 14L, 15L) and a light-guide member (16L). Each of the plurality of first light source modules (13L, 14L, 15L) corresponds to each ...
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WO/2018/118955A1 |
An LED illumination module including an LED lamp with a plurality of light emitting dies on a substrate in combination with an optic having a single focus. The light emitting dies include a single center light emitting die centered on an...
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WO/2018/113255A1 |
A sensor light and a system prevent false triggering of a sensor. The sensor light includes a sensor module (4), a light emitting module (3), a power drive circuit (9), and a shielding component (6). The sensor module (4) is configured t...
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WO/2018/117230A1 |
Provided is a vehicle lamp which is capable of forming a plurality of types of light distribution patterns. The vehicle lamp is provided with: a first light guide lens which includes a first light entry surface and a first light exit sur...
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WO/2018/119344A1 |
A homogenous light-emitting diode (LED) lamp for an automotive vehicle is provided that includes multiple LEDs configured as a LED array and a diffusion sheet. The diffusion sheet has a curvature aligned with the LED array for smoothing ...
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WO/2018/115587A1 |
A robust and easy to install obstruction illuminator is herein disclosed. The obstruction illuminator features (100) an elongated body (110) with a first end and a second end opposing the first end. The body of the obstruction illuminato...
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WO/2018/109978A1 |
A planar light source device has: a plurality of light emitting elements; a luminous flux control member including a first luminous flux control member which is a diffusing lens, a second luminous flux control member having a Fresnel str...
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WO/2018/104146A1 |
The invention relates to a light-generating assembly for a headlight, comprising an LED assembly which has a support (111) and a plurality of at least twenty LEDs (112) arranged on a front face of the support (111), said LEDs being desig...
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WO/2018/103498A1 |
The mobile terminal provided by the present disclosure includes a terminal body and a control unit. The terminal body is provided with a flash lamp. A zoom lens is provided in an advancing direction of a light of the flash lamp. The cont...
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WO/2018/100977A1 |
The present invention provides a light source device in which the light density of excitation light at the light entry surface of a wavelength conversion layer decreases, whereby a decrease in the wavelength conversion efficiency can be ...
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WO/2018/099826A1 |
Devices, systems and methods for providing an output beam are disclosed. The devices, systems and methods can employ a light source (802) configured to output light and a plurality of lenses (702). The lenses include a first lens (704) h...
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WO/2018/099944A1 |
The invention relates to a device for illuminating a defined surface (3) using a radiation-emitting optoelectronic component (1) and a Fresnel optical system (2), wherein the Fresnel optical system has a Fresnel structure (8) with annula...
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WO/2018/094879A1 |
An ellipsoidal wide-angle backlight source lens, comprising a lens body (A) provided with a light exit top surface (10), a light exit side surface (20), and a reflective bottom (30). An upper edge and a lower edge of the light exit side ...
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WO/2018/097375A1 |
The present invention provides an LED lighting apparatus that has a zoom function implemented using a simple structure so that the lighting apparatus having a zoom function can be manufactured at low cost; that has a light guide hole to ...
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WO/2018/094880A1 |
An ultrathin backlight source lens, comprising a lens body (a). The lens body (a) comprises a light exit top surface (10) and a reflective bottom (30) that are horizontally provided, and a light exit side surface (20) that is vertically ...
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WO/2018/095853A1 |
A lighting strip (10) is disclosed comprising a carrier (11) carrying, on at least one of its major surfaces (13), a plurality of solid state lighting elements (15) distributed along an elongation direction of said carrier; a first optic...
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WO/2018/093009A1 |
The present invention relates to a device for condensing and changing light of a mobile phone, the device comprising: a base clamp module having a primary condensing lens for focusing and refracting incident light from a lighting device ...
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WO/2018/094341A1 |
An apparatus comprises a horizontal array of emitter/detector pairs; an array of lens pairs mounted above and aligned with emitter/detector pairs; and a first curved reflective surface positioned such that for each emitter/detector pair ...
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WO/2018/084269A1 |
A vehicle lamp provided with a lamp unit capable of forming both a low-beam light distribution pattern and a high-beam light distribution pattern. In order to provide a vehicle lamp with reduced light distribution loss, the vehicle lamp ...
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WO/2018/083780A1 |
An illuminating device (10) has a light source unit (20) and an illuminating unit (60). The illuminating unit (60) has: a first light conversion member (70) that converts the optical characteristics of at least a part of primary light; a...
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WO/2018/085497A1 |
The disclosure describes asymmetric turning films (ATFs) that may be used in conjunction with multiple light sources in a liquid crystal display assembly to provide multiple different characteristic output distributions of light. In some...
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WO/2018/082224A1 |
A high resolution automobile headlight optical module and a high resolution high beam illumination control method therefor. The high resolution automobile headlight optical module comprises: a laser source array (1) and a collimation len...
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WO/2018/083025A1 |
The invention describes a light emitting assembly (100) comprising: • - a light emitting structure (10) with a first light emission surface (11) comprising one or more point-like light sources, preferably light-emitting diodes, to emit...
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