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WO/2018/095654A1 |
The invention relates to a method for producing a lighting device (10), comprising the steps of: continuously extruding a profile part (12) from a silicone material in a continuous extrusion direction (14), wherein a profile opening (16)...
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WO/2018/095746A1 |
The invention relates to an illumination apparatus for vehicles, in particular a headlight, comprising a light source unit (1, 1') and comprising an optics unit (11) for generating a predefined light distribution (13), wherein the light ...
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WO/2018/093084A1 |
A display device includes a display panel, a bottom chassis supporting the rear of the display panel, a light source disposed on at least one side of the bottom chassis, a reflective member disposed between the display panel and the bott...
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WO/2018/093211A1 |
The present invention relates to a high-brightness film for a liquid crystal display, a composite sheet, and an LCD structure using same. More specifically, the present invention relates to a high-brightness film for a liquid crystal dis...
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WO/2018/093212A1 |
The present invention relates to a high-brightness film for a liquid crystal display, a composite sheet, and an LCD structure using same. More specifically, the present invention relates to a high-brightness film for a liquid crystal dis...
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WO/2018/091862A1 |
An optical system is disclosed comprising a wave guide (12), a linear input grating (H0) and an output grating structure (H1, H2) comprising linear gratings with grooves that are angled at 60 degrees relative to one another or a photonic...
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WO/2018/094017A1 |
Disclosed herein are light guide plates comprising a glass substrate having an edge surface and a light emitting surface and a polymeric film comprising a plurality of microstructures disposed on the light emitting surface. At least one ...
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WO/2018/086727A1 |
The invention relates to a waveguide comprising a substrate (1) on which a layer stack (2) of at least two layer formations (3a, 3b) is arranged, each layer formation (3a, 3b) having at least one transparent dielectric layer (3a1, 3b2), ...
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WO/2018/088692A1 |
A display device is provided. The display device includes: a backlight; and a display panel configured to create an image by selectively blocking light emitted from the backlight, the backlight including a light regulator configured to r...
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WO/2018/083617A1 |
A daylighting panel for integration into a building or larger vehicle comprises a translucent facade element (800) containing a glass sheet and a light transport channel (801) for guiding light about horizontally into an interior of the ...
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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/2018/083613A1 |
A daylight illumination system for integration into a building or larger vehicle comprises a translucent facade element (800) containing a glass sheet and a light redirection element (302 or 708), and a light transport channel (801) for ...
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WO/2018/080952A1 |
The present invention provides a cylindrical light diffusing device (300) comprising a non-circular core fiber (302) having (i) a fiber core (350) that provides a "top hat" core irradiance distribution; optionally (ii) light blocking mea...
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WO/2018/077802A1 |
The invention relates to an apparatus (1) for the passenger compartment of a motor vehicle comprising at least one display surface (221, 321, 421, 521) and at least one luminous device (100) arranged to display at least one stereoscopic ...
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WO/2018/080055A1 |
A display apparatus including a round portion is provided. The display apparatus includes: a display panel; a light guide plate configured to guide light toward the display panel, the light guide plate comprising a flat portion and a rou...
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WO/2018/081305A1 |
An eyepiece for projecting an image to an eye of a viewer includes a waveguide configured to propagate light therein, and a diffractive optical element optically coupled to the waveguide. The diffractive optical element includes a plural...
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WO/2018/078051A1 |
A method of evaluating a crystallized silicon layer (12) on a substrate(18) includes injecting light into the substrate (18) in such a way that it is wave-guided by the substrate(18). Wave-guided injected light is diffracted out of the s...
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WO/2018/080464A1 |
The present subject matter describes illuminating a display panel. In an example implementation, a plurality of light guide films is stacked together, with a light guide film positioned over another light guide film of the plurality of l...
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WO/2018/076466A1 |
A lampshade (41), a lamp (61) and an aircraft. The lampshade (41) comprises a lampshade body (10) and at least one light guide part (11) disposed on the lampshade body (10), wherein the light guide part (11) comprises at least one light ...
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WO/2018/074704A1 |
The present invention relates to a package structure using a stacked structure for a wavelength multiplexing array optical receiver module, and more particularly, to a package structure using a stacked structure for a wavelength multiple...
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WO/2018/074698A1 |
A pressing head of the present invention has a suction line, connecting to a suction hole, formed on the floor side of a suction module, which is produced from a base material transmitting a laser beam, by means of a polishing process an...
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WO/2018/073087A1 |
The invention relates to a layer structure (S) for an operating element which can be illuminated, comprising or consisting of the following layers in the specified sequence: A) a first symbol layer (7) comprising at least one symbol; B) ...
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WO/2018/074697A1 |
The present invention relates to a light homogenizing module and a laser bonding apparatus comprising same, the light homogenizing module enabling uniform energy in accordance with location in an irradiation area of an object to be attac...
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WO/2018/070731A1 |
In order to solve the problem with a one side edge-lit BLU in that color uniformity and luminance are lowered, the present invention aims to provide a light-compensating silver reflective sheet installed at an edge opposite to the light ...
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WO/2018/070607A1 |
The present invention relates to an optical treatment probe comprising: a core to which incident light is guided; a cladding arranged so as to encompass the core; a side emission portion formed so as to be connected to the core and emitt...
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WO/2018/071036A1 |
Systems and methods for a treatment of chemical sensors placed in a wellbore. A method may comprise providing a chemical sensor disposed in a sensing chamber, wherein the chemical sensor is on an optical fiber installed in a wellbore; op...
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WO/2018/070551A1 |
The present provides a back-light unit comprising a single optical sheet that has light extraction parts formed thereon. The light extraction parts of the single optical sheet extract light from the inside of a light guiding plate and em...
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WO/2018/070813A1 |
The present invention relates to a medical light source, and more particularly, to a medical light source module transmitting light to an optical fiber of an endoscope, and a medical light source device including same. Disclosed is a med...
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WO/2018/068198A1 |
A light guide plate, a backlight module, and a display device. The light guide plate comprises a main body, a plurality of first strip-shaped microstructures, a plurality of second strip-shaped microstructures, and a plurality of third s...
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WO/2018/068971A1 |
The invention relates to a method for producing a light-guiding element (102). In this case, a light-guiding body (106) is coated at least in some sections with a light-permeable metal layer (108) by sputtering at least one metallic scat...
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WO/2018/069236A1 |
The present disclosure relates to a color tunable lighting device comprising at least one light source (302), a symmetry axis (306) and an envelope (304). The at least one light source (302) is disposed on a base (301) extending within a...
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WO/2018/069330A1 |
A light emitting arrangement (100) is provided for realizing anti-fouling of a surface (30) of a marine structure. The light emitting arrangement is shaped in sheet form and has an optical medium (4) and a light source (20) embedded in t...
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WO/2018/066761A1 |
Disclosed is a display device comprising: a display; and a touch screen panel coupled to the display and blocking light passing through a touch region on the display, thereby sensing a touch input, wherein the touch screen panel comprise...
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WO/2018/065463A1 |
The invention relates, inter alia, to a light deflection device comprising: a planar, transparent optical waveguide (4, 4') and a transparent cover layer (6, 6') applied to at least some regions of the surface of the optical waveguide, w...
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WO/2018/067725A1 |
A transparent display and a transparent multiview display an image while enabling a background scene to be visible through the display. The transparent display includes a light guide having a scattering feature and an array of light valv...
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WO/2018/065305A1 |
The invention relates to a lighting apparatus for vehicles, having a number of light sources (7) which are arranged spaced apart from one another in a row along a distribution direction (V), having an elongate light-guiding element arran...
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WO/2018/065585A1 |
A control unit (10) for an apparatus (12), the control unit (10) comprising a component-carrying member (14; 114; 18; 118) provided with at least one electronic component (30, 32, 34, 36, 38; 60, 62; 74, 78) configured to provide a funct...
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WO/2018/065464A1 |
The invention relates to a light deflection device, comprising a flat transparent light guide (2, 2') and a microstructure (4, 4') which is provided on at least some regions of the light guide for out-coupling light coupled into the ligh...
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WO/2018/066912A1 |
An embodiment of a head up display device may comprise: a light source unit; a first light transmitting member which is disposed opposite to the light source unit in the optical axis direction; a second light transmitting member which is...
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WO/2018/065579A1 |
The present invention relates to a sun visor (1) for a vehicle (100). The sun visor comprises a light source (6, 7) for providing illumination within the vehicle, and a printed electronic circuit (4) located within the sun visor for cont...
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WO/2018/067381A1 |
A mode-selectable backlight and display employ a plurality of directional scattering features to provide emitted light. The mode-selectable backlight includes a light guide, a first directional scattering feature to provide first emitted...
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WO/2018/067752A1 |
A polarized backlight employs a light source configured to provide polarized light and a light guide to guide the polarized light. A polarization-preserving scattering feature optically coupled to the light guide is configured to scatter...
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WO/2018/062748A1 |
Disclosed herein are a quantum dot unit having an improved structure for improving color reproducibility, a quantum dot sheet having the same, and a display device having the quantum dot unit or the quantum dot sheet. The display device ...
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WO/2018/060557A1 |
According to various but not necessarily all embodiments of the invention, there is provided an apparatus comprising an optical engine configured to provide one or more light beams, a camera, a waveguide configured to guide the one or mo...
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WO/2018/061534A1 |
The present invention realizes a light guide member which can be produced at low cost, and with which it is possible to reduce the size of an illuminating device. A light guide member (20) is provided with: an incidence surface (21) on w...
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WO/2018/061268A1 |
The input device comprises switches switching between states by being pressed, a plurality of light sources including a first light source and a second light source, and a light-guide body guiding the lights emitted from the plurality of...
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WO/2018/059879A1 |
The invention relates to an optical system for a lamp, in particular for a downlight, which has a light guide element (1) with a light-entry surface (3) for the entry of a light and with a light-exit region (4) for the exit of the light....
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WO/2018/063844A1 |
A display device using specular reflection, such as an electrowetting display, includes a lightguide having internal optics that direct light propagating through the lightguide onto a reflective surface of the display device so that the ...
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WO/2018/062711A1 |
A reflective display device is provided. The reflective display device includes a reflective display panel, a light unit configured to emit light to the reflective display panel, and a refractive sheet disposed on a front surface of the ...
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WO/2018/062642A1 |
Provided are a polarizing plate and an optical display device comprising the same, wherein the polarizing plate has a polarizing film, a first adhesive layer, a curable coating layer, and a first optical compensation layer laminated succ...
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