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WO/2023/067872A1 |
According to the present invention, in an optical computing device in which a plurality of microcells provided in a matrix form are arranged by stacking on each other, variations in cell size and position caused by dehydration shrinkage ...
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WO/2023/069402A1 |
Special effect films are disclosed that comprise a polymeric substrate and a composite coating. The composite coating is provided with a first layer comprising a polyionic binder and a second layer comprising interference particles havin...
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WO/2023/067962A1 |
The present invention addresses the problem of providing a colored resin composition capable of forming a colored film that has high visible-light blocking properties and near-infrared transmitting properties as well as excellent reflect...
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WO/2023/068187A1 |
This cover for a sensor is provided in an opening of a housing accommodating a sensor. The cover for the sensor is provided with a conductive body, a multi-layer dielectric film, and a heat-generating film in a desired order from the out...
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WO/2023/068227A1 |
Provided is a display device that can improve luminance in a front direction and light extraction efficiency. The display device comprises: a substrate; a plurality of light-emitting elements provided on the substrate; a color filter p...
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WO/2023/069262A1 |
Disclosed is a window for a sensing system comprising a substrate, a first layered film comprising alternating layers of higher and lower index materials, and a second layered film comprising alternating layers of higher and lower index ...
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WO/2023/068545A1 |
The present invention provides: a method for manufacturing an optical device for augmented reality, and an optical device for augmented reality manufactured thereby, the method comprising: a first step of preparing a first plate having a...
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WO/2023/065828A1 |
A multi-passband depolarization dichroic filter for multicolor fluorescence detection, which filter is used for multicolor fluorescence detection. The filter consists of a substrate and a high-gradient depolarization multi-passband dichr...
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WO/2023/065827A1 |
A filter (5) for use in a fluorescence endoscope, consisting of a K9 glass substrate and a wide-transmission-band deep-background negative filter film system. Under an incident condition, the wide-transmission-band deep-background negati...
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WO/2023/065627A1 |
An optical filter and a manufacturing method therefor. The optical filter comprises a substrate (1), and a band-pass film (2) and an antireflection film (3) which are provided on two sides of the substrate (1); and the band-pass film (2)...
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WO/2023/068456A1 |
Various embodiments provide a waveguide-type see-through Maxwellian near-to-eye display having an eyebox enlarged using a pin mirror holographic optical element array. According to various embodiments, the waveguide-type see-through Maxw...
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WO/2023/067691A1 |
This method for forming a quantum dot layer (8) containing at least one quantum dot (14) and a metal sulfide (16) comprises: a step for preparing a quantum dot dispersion in which quantum dots are dispersed in a solution containing a pre...
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WO/2023/068201A1 |
Provided are a pigment dispersion from which a photosensitive resin composition having exceptional solubility and fine-line adhesiveness is obtained, and a photosensitive resin composition in which the pigment dispersion is used. This pi...
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WO/2023/065289A1 |
An intelligent window is configured to solve the problems of a poor switching effect and being difficult to operate due to a complex structure in an existing intelligent window. The intelligent window comprises: two substrates which each...
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WO/2023/069472A1 |
A monolithic optical retarder formed from a monolithic prism may include an input face for receiving a light beam, an output face aligned with an optical axis of the light beam prior to entering the input face, and three or more reflecti...
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WO/2023/061919A1 |
In example embodiments, a waveguide apparatus is provided that may be used in a display device. The waveguide includes an in-coupler, an out-coupler, and at least a first eye-pupil expander along a first optical path from the in-coupler ...
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WO/2023/060433A1 |
A backlight module support structure, a backlight module, and a display. The support structure comprises a positioning structure (10) and a joint structure (20); the backlight module comprises a first plate (30), a second plate (40), at ...
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WO/2023/061150A1 |
The present application provides a reflective material mold having a flat-topped microprism array and a preparation method therefor, and a reflective film having a flat-topped microprism array and a preparation method therefor. The refle...
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WO/2023/060486A1 |
The present application relates to a transmission structure and a preparation method therefor. The transmission structure comprises a plurality of first transmission units and a plurality of second transmission units. Differences between...
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WO/2023/064065A1 |
A method for aligning a substrate for fabrication of an optical device is disclosed that includes receiving a substrate having a first side and a second side opposite the first side, the first side of the substrate being oriented towards...
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WO/2023/063128A1 |
The present invention provides a thin retardation layer–equipped polarizing plate in which metal corrosion can be suppressed. A retardation layer–equipped polarizing plate according to an embodiment of the present invention comprises...
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WO/2023/064095A1 |
Embodiments of the present disclosure waveguides having device structures with a metallized portion and a method of forming the waveguide having device structures with the metallized portion are described herein. The plurality of device ...
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WO/2023/061598A1 |
Mirror unit (MU) comprises a base element (BE), a mirror element (ME) comprising a mirror substrate (MS) and a reflective coating (RMS) configured to reflect extreme ultraviolet (EUV) radiation arranged on a first surface (S1) of the mir...
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WO/2023/063251A1 |
The present invention provides: a phosphor which comprises a crystal phase that has a composition represented by formula (1); and a light emitting device which is provided with this phosphor. (1): Rex(Sr1-yMAy)aMBbMCcNdOeXf (In the for...
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WO/2023/063613A1 |
An electronic device according to various embodiments comprises: a display; a first fingerprint sensor disposed below the display and including a first aperture filtering light with a first component; a second fingerprint sensor disposed...
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WO/2023/063022A1 |
This resin has: a structural unit (a) having a blocked isocyanate group; a structural unit (b) having at least one group selected from among formulae (2-2) and (3-2); and a structural unit (c) having a hydroxy group (where R1-R4 are hydr...
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WO/2023/061845A1 |
An EUV multi-mirror arrangement (MMA) comprises a multiplicity of mirror units (MU), which are arranged one next to the other in a grid arrangement on a carrier structure (TS), wherein each mirror unit has a base element (BE) and, opposi...
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WO/2023/061987A1 |
The present disclosure describes anti-reflective structuring of optical elements that include a metasurface. In some implementations, the anti-reflective structuring includes applying one or more anti-reflective coatings over a surface o...
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WO/2023/063336A1 |
Provided is a colored resin composition that makes it possible to obtain a cured film having excellent luminance and favorable contrast. This colored resin composition contains a colorant (A), a solvent (B), an alkali-soluble resin (C), ...
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WO/2023/063806A1 |
The present application relates to a polarizing plate and a use thereof. The present application provides: a polarizing plate capable of improving the problem of rainbow stains occurring on the exterior of an OLED display device and exhi...
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WO/2023/063129A1 |
The present invention provides a thin retardation layer–equipped polarizing plate in which decolorization of the plate when used in an image display device is suppressed. A retardation layer–equipped polarizing plate according to an ...
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WO/2023/063103A1 |
This fluorescent device (1) comprises: a substrate member (10); and a wavelength conversion member (20) which is provided to the substrate member (10) and has a fluorescent part (21), wherein the substrate member (10) and the wavelength ...
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WO/2023/063555A1 |
The present invention relates to a compact augmented reality optical device having a collimator using a diffractive element and, more particularly, provides an augmented reality optical device comprising: a first optical element for tran...
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WO/2023/064426A1 |
Disclosed is an apparatus and method for combating light sensitivity, or photophobia, for people with low vision. Both the apparatus and method filter particular wavelengths of light associated with photophobia. This filtering is achieve...
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WO/2023/063414A1 |
The present invention addresses the problem of providing a compact optical coupling system having a simple structure and an optical communication device using the same. The problem is solved by an optical coupling system (1) that couples...
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WO/2023/063807A1 |
The present application relates to a polarizing plate and use thereof. The present application provides a polarizing plate and an OLED display device comprising same, the polarizing plate alleviating the problem of the rainbow effect occ...
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WO/2023/063249A1 |
A compound which is represented by formula (1). (1): X-A1-(N=N-A2)n-N=N-A3-Y (-A1- and -A2- are a divalent group from a possibly substituted polycyclic aromatic heterocycle that contains at least one S atom, or a divalent group from a po...
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WO/2023/060775A1 |
Disclosed in the present invention are a reflective material mold having a flat-topped microprism array and a manufacturing method therefor. The reflective material mold is formed by unit flat-topped microprism arrays, and the side surfa...
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WO/2023/064222A1 |
Exemplary reflective display components are described. These reflective display components may include a microwell layer having a first and a second quantum dot well that each include a plurality of nanoparticles configured to emit a col...
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WO/2023/064106A1 |
Embodiments of the present disclosure generally relate to metasurface devices and methods of forming metasurfaces. The metasurface devices include a plurality of device structures. Each of the device structures are formed from multiple l...
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WO/2023/064077A1 |
A method of forming a plurality of gratings for an optical device structure are provided. The method utilizes a high refractive index material and a metallic coating.
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WO/2023/274438A9 |
The present invention uses a system of primarily metallic pairs of mirrors which are at an angle of 90° to one another and an angle of 45° to the line axis and which cover only one inner wall of a line for fluids in a parallel arrangem...
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WO/2023/058911A1 |
The present invention provides a light-transmitting stone table comprising a stone panel, a case for supporting the panel, and a light-emitting unit, which projects light toward the stone panel so that light can be emitted by the stone p...
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WO/2023/059132A1 |
An augmented reality device is disclosed. The disclosed augmented reality device may include: a display part which outputs first polarized light; a polarized light conversion reflection part which is provided to face an emission side of ...
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WO/2023/058353A1 |
[Problem] To provide: a light-emitting device that enables light emitted from a light-emitting element to enter a lens suitably; a manufacturing method for the light-emitting device; and a distance measurement device. [Solution] This lig...
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WO/2023/058474A1 |
Provided is an immersion diffraction element which is easy to produce and which makes it possible to improve the degree of freedom in the design of a diffraction part. An immersion diffraction element 1 comprises a prism part 2 and a d...
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WO/2023/058030A1 |
There is provided a layered combiner for manipulating optical polarization on toroid surfaces, e.g. for a head-up display applications comprising a Picture Generating Unit ("PGU") the structure adapted to receive polarized light in p-pol...
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WO/2023/058541A1 |
A phosphor device (1) comprises: a substrate member (10); and a wavelength conversion member (20) having at least a fluorescent section (21) and a light-reflecting section (22). The fluorescent section (21) and the substrate member (10) ...
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WO/2023/058472A1 |
The purpose of the present invention is to provide an optical filter in which a functional film is formed to the ends of a substrate without impairing the quality of the substrate or the functional film, and an optical product. This opti...
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WO/2023/057855A1 |
The present invention provides a high-definition display device. This display device comprises first to third light-emitting devices, first and second colored layers, and first and second insulating layers, the first light-emitting devic...
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