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WO/2023/088948A1 |
The present disclosure describes illumination modules that include at least one diffractive optical element (DOE) or meta-optical element (MOE) having a phase function operable to provide light steering functions and/or to produce any of...
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WO/2023/090390A1 |
According to one embodiment, an optical film 100 comprises: a high refractive index layer 103; and a low refractive index layer 104. The high refractive index layer 103 has a plurality of optical elements 103A which protrude toward the l...
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WO/2023/090191A1 |
Provided is an imaging device capable of obtaining telephoto images and wide-angle images at high resolution. An imaging device (10) comprises: an imaging optical system (11) configured to include a first optical member (111) having a se...
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WO/2023/087378A1 |
The present application discloses a reflective fabric, which relates to the technical field of reflective materials. The reflective fabric comprises a base fabric layer, a printing layer, a resin layer and a glass bead layer which are se...
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WO/2023/091305A1 |
A window for a sensing system includes a first layered film and a second layered film. The first and second layered film each include alternating layers of lower and higher refractive index materials. The first layered film includes a sc...
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WO/2023/088651A1 |
The invention relates to an optical system (100, 200) for a projection exposure system (1), comprising a diaphragm (110, 112, 212, 224, 302), in particular an obscuration diaphragm (112, 302), a diaphragm for the numerical aperture (110,...
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WO/2023/087380A1 |
The present application relates to the technical field of reflective materials. Disclosed is a printed reflective fabric, comprising a base cloth layer, a resin layer, and a glass micro bead layer which are sequentially provided, wherein...
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WO/2023/090353A1 |
There has been a demand for an optical film having excellent glass-range photoelastic coefficient and a polarizing plate which uses this optical film. The present invention provides an optical film which is characterized by containing ...
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WO/2023/090300A1 |
The present invention provides an optical laminate suitable for a vehicle-mounted display device, and a display device using the same. Provided is an optical laminate comprising an antiglare layer and a low refractive index layer on at l...
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WO/2023/090065A1 |
The present invention relates to a quantum dot patterning method characterized by comprising: a step for applying a mixture containing quantum dots and a curable resin onto a substrate to obtain a resin layer; a step for discharging a cu...
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WO/2023/087908A1 |
The present application relates to a focusing control method and apparatus, an image sensor, an electronic device, and a computer readable storage medium, which are applied to an image sensor. The method comprises: determining, according...
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WO/2023/087082A1 |
The present innovation relates to a new and simple signalling device made of a suitable material and allowing the insertion status of cotter pins R at their site of use in electrical insulators to be quickly and easily checked, reducing ...
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WO/2023/090896A1 |
The present invention relates to a method for forming a silver mirror film, the method having no restrictions on the material and shape of a body to be coated, and enabling a silver mirror film with excellent adhesive strength to the bod...
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WO/2023/090392A1 |
Provided is a transmission-type liquid crystal diffraction element that can diffract different polarized light beams in the same direction and maintain the polarization state obtained at the time of incidence. This transmission-type liqu...
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WO/2023/084589A1 |
An optical laminate 10 comprises a polarization grating 11 that diffracts a light beam γ, and a compensation layer 12 that is disposed on the input side of the polarization grating 11 and modulates the polarization orientation angle of ...
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WO/2023/084525A1 |
An optical system is presented for use in a near-eye mixed reality system. The system comprises a relay system defining an eyebox of the optical system, said relay system being configured and operable to relay a virtual image light field...
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WO/2023/084906A1 |
Provided is a composition for forming a wavelength conversion film for a display which yields a wavelength conversion film having excellent wavelength conversion efficiency and has excellent storage stability. The composition for forming...
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WO/2023/083578A1 |
The invention relates to a projection assembly (100), in particular for a head-up display (HUD), at least comprising: a composite pane (1) having an outer pane (2) and an inner pane (3) which are connected to one another via a thermoplas...
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WO/2023/085841A1 |
The present invention relates to a plasmonic color filter, and more specifically, to a plasmonic color filter using Fabry-Perot interference. According to an aspect of the present invention, provided is a Fabry-Perot plasmonic color filt...
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WO/2023/085335A1 |
The adhesive composition provided herein contains, as a main component, a polymer (A) having a polyether structure, and further contains a conductive agent and a radical scavenger. When an adhesive sheet is formed from said adhesive comp...
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WO/2023/083579A2 |
The invention relates to a projection assembly (100), in particular for a head-up display (HUD), at least comprising: a composite pane (1) having an outer pane (2) and an inner pane (3) which are connected to one another via a thermoplas...
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WO/2023/085010A1 |
A light-emitting device according to one embodiment of the present disclosure comprises: a light source unit that has a light emission surface and emits first light from the light emission surface; and a wavelength conversion layer that ...
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WO/2023/085061A1 |
The present invention provides a resin film that contains semiconductor particles (A), and a display device that contains said resin film. When the resin film is subjected to a first exposure test involving exposure to light at a radiant...
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WO/2023/086528A1 |
The present application discloses mixed cellulose esters that are freshwater biodegradable. The present application also discloses compositions, articles, beads and films made from the mixed cellulose esters.
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WO/2023/085431A1 |
The present disclosure addresses the problem of providing a light-diffusing resin composition from which a light-diffusing member that rarely emits a creaking sound can be formed. The light-diffusing resin composition according to one as...
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WO/2023/084355A1 |
Provided is a high-definition display device. The display device has a first light emission device, a second light emission device, a first sidewall insulation layer, a second sidewall insulation layer, an insulation layer, a first color...
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WO/2023/084838A1 |
Provided is a polarizing plate having a retardation layer, wherein in-plane unevenness of the reflection hue of the plate has been suppressed. The polarizing plate having a retardation layer according to an embodiment of the present inve...
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WO/2023/085083A1 |
The present invention provides an optical multilayer body which comprises an adhesive sheet having a sufficiently low surface resistance, and which is suitable for suppression of unwanted coloring of light from an image display device ev...
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WO/2023/086280A1 |
A method includes projecting, with a holographic optical element, a first view of an eye toward an imaging device, and projecting, with the holographic optical element, a second view of the eye, distinct from the first view of the eye, t...
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WO/2023/085240A1 |
Provided is a hard coat film 1 for a project screen, the hard coat film 1 for the project screen comprising a substrate film 11, and a hard coat layer 12 formed on one surface side of the substrate film 11, wherein the total light haze v...
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WO/2023/085467A1 |
Disclosed are a noise removal method for a holographic display and a device therefor. The noise removal device comprises: a first filter implemented as a volume grating for removing DC noise included in light modulated by a spatial light...
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WO/2023/085072A1 |
Provided are: a colored curable composition containing a colorant, a radical polymerization initiator represented by formula 1, a radical polymerizable compound, and a resin; a method for producing a cured product of the colored curable ...
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WO/2023/082337A1 |
A light diffusion agent. The light diffusion agent is in a particulate shape and is a styrene-vinyl fluoride-acrylate copolymer. The vinyl fluoride is tetrafluoroethylene and a perfluoroalkyl vinyl ether. The acrylate is an alkyl acrylat...
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WO/2023/086634A1 |
A switchable polarizer includes a transparent layer and switchable material layer. The switchable material layer includes strips of a switchable material that are arranged to polarize incident light propagating through the transparent la...
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WO/2023/085257A1 |
The present invention addresses the problem of providing an exposure method and an exposure device which make it possible to obtain a photo-alignment film having a high-accuracy alignment pattern, and a method for forming an optical anis...
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WO/2023/084837A1 |
The purpose of the present invention is to provide a retardation layer-equipped polarizing plate having excellent high-temperature durability. A retardation layer-equipped polarizing plate according to an embodiment of the present invent...
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WO/2023/085255A1 |
The present invention addresses the problem of providing an organic EL display device which can suppress a change in color tone when a white display is viewed from the oblique direction. An organic EL display device according to the pres...
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WO/2023/086531A1 |
The present application discloses mixed cellulose esters that are freshwater biodegradable. The present application also discloses compositions, articles, beads and films made from the mixed cellulose esters.
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WO/2023/085398A1 |
Provided is an optical element having high diffraction efficiency of transmitted light, and an image display device using the optical element. This optical element includes at least a first optically anisotropic layer formed by using a l...
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WO/2023/086685A1 |
A curing system (170) for an additive fabrication system includes a light source (210), a liquid crystal cell (220), and a first polarizer (230). The light source (170) is configured to emit light at a wavelength suitable for curing a ma...
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WO/2023/086478A1 |
The present disclosure is directed toward measurement systems capable of optical analysis of a test sample. Embodiments in accordance with the present disclosure include a sample holder having a plurality of projections that extend from ...
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WO/2023/085051A1 |
The purpose of the present invention is to provide an optical laminated sheet having excellent adhesion and appearance, a method for manufacturing the same, and an optical article, lens, and spectacles that include the optical laminated ...
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WO/2023/085370A1 |
Provided are an image recorded object and an application thereof. The image recorded object includes a substrate and an image that is recorded on the substrate. The image includes a cholesteric liquid crystal layer. The cholesteric liqui...
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WO/2023/085319A1 |
The present invention provides: an optical multilayer body which sequentially comprises, in the following order, a polarizing plate that comprises a polarizer, a print layer that is provided along the outer peripheral part of the polariz...
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WO/2023/086532A1 |
The present application discloses mixed cellulose esters that are freshwater biodegradable. The present application also discloses compositions, articles, beads and films (e.g, reverse dispersion quarter waveplate) made from the mixed ce...
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WO/2023/084147A1 |
A waveguide (1000) configured to propagate light (1001) by total internal reflection, a display device, as well as a method and an apparatus for forming a waveguide are disclosed. The waveguide (1000) comprises a waveguide body (1100) co...
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WO/2023/086529A1 |
Biodegradable beads are provided that are formed from mixed cellulose esters, such as cellulose acetate butyrate or cellulose acetate propionate. The biodegradable beads and mixed cellulose esters are both freshwater biodegradable and ma...
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WO/2023/085056A1 |
An embodiment of the present invention provides: a curable composition comprising a radical polymerization initiator represented by formula 1 and a radically polymerizable compound; a method for producing a cured product of the curable c...
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WO/2023/085308A1 |
Provided are: an exposure method and exposure device that can obtain an optical alignment film that has high alignment pattern precision; and a method for producing an optical anisotropic layer. The exposure method condenses linearly pol...
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WO/2023/086530A1 |
Biodegradable beads are provided that are formed from mixed cellulose esters, such as cellulose acetate butyrate or cellulose acetate propionate, and which exhibit superior oil absorption properties. The biodegradable beads and mixed cel...
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