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Patent Searching and Data


Matches 201 - 250 out of 22,631

Document Document Title
WO/2018/104823A1
An optical imaging system (100) including an elongated lightguide (105) having pluralities of first and second light extractors (110) forming respective first and second patterns along the length of the lightguide is described. Light ext...  
WO/2018/102628A1
The present disclosure relates to limitation of noise on light detectors using an aperture. One example implementation includes a system. The system includes a lens that focuses light from a scene toward a focal plane. The system also in...  
WO/2018/100234A1
The object of the invention is a method and an apparatus for transmitting microbe- destroying UV light produced with one or more UV LEDs from a light source to the target of the light. In the solution according to the invention, the prop...  
WO/2018/102790A1
The present disclosure relates to limitation of noise on light detectors using an aperture. One example implementation includes a system. The system includes a lens disposed relative to a scene. The lens focuses light from the scene. The...  
WO/2018/099409A1
Provided is a side light-emitting optical-fiber illumination apparatus, comprising a lower housing (1) which is provided with an internal cavity and which is open at the top and an upper housing (2) mounted at the top of the lower housin...  
WO/2018/099801A1
A light emitting device (1) comprising a luminescent element (2) comprising a first surface (21), at least one cooling element (3) arranged at the first surface of the luminescent element, and a plurality of spacer elements (5) arranged ...  
WO/2018/100098A1
A lamp (10) with facilitated installation and a false ceiling (40) provided with such lamp (10), the lamp (10) comprises a profile (11) which supports lighting means (12) and means (13) of quick coupling to a supporting structure (14), t...  
WO/2018/099849A1
Embodiments provide systems, methods and apparatus for illuminating a portion of the face of a display lens proximate to and along one or more edges of the display lens. The display lens includes a transparent lens having four edges and ...  
WO/2018/095762A1
A lamp comprising: a solid-state lighting element; a light guide (3) having two oppositely arranged outer surfaces (3b, 3c) and a circumferential edge (3a) joining the respective circumferences of the two outer surfaces, the light guide ...  
WO/2018/096083A1
The present invention refers to an optical detector (110) comprising at least one optical waveguide (112), the optical waveguide (112) having at least one transparent matrix material (120) and at least one fluorescent colorant (122) embe...  
WO/2018/094900A1
A light-emitting fan device comprises a fan blade (1), a light-emitting device (2), a connection wire (3), a motor (4), a motor PCB (5), and a fan frame (6). The light-emitting device (2) is fixed between the motor (4) and the fan blade ...  
WO/2018/096359A3
An optical system for a colour head up display, the optical system being for guiding image light from an image projection system (302) to an exit pupil (304). First and second waveguides (300, 301) are utilised, each waveguide guiding a ...  
WO/2018/097634A1
The present invention relates to a smoke detection system employing diffractive optical elements and nanotechnology, which is capable of safely securing an escape route when a fire occurs, as well as guiding a user to an escape route in ...  
WO/2018/096359A2
An optical system for a colour head up display, the optical system being for guiding image light from an image projection system to an exit pupil. First and second waveguides are utilised, each waveguide guiding a predetermined set of wa...  
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)...  
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 ...  
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...  
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...  
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...  
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...  
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 ...  
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), ...  
WO/2018/089608A1
A composite scope body having a composite mounting system integrally attached to the scope body. The mounting system may have a self-centering clamping mechanism. Further, a sighting system which may be used in the scope body may include...  
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...  
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 ...  
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...  
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 ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
WO/2018/075662A3
A product display merchandiser comprising a base configured to be coupled to a shelving unit, a tray defined by at least one sidewall, wherein the tray is movable relative to the base, a lens positioned at a front end of the tray, and a ...  
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) ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  

Matches 201 - 250 out of 22,631