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Matches 551 - 600 out of 146,133

Document Document Title
WO/2023/191337A1
The present invention relates to an optical laminate comprising an electrophoretic layer and an electrochromic layer, wherein the electrophoretic layer comprises: a first substrate; a second substrate facing the first substrate; a first ...  
WO/2023/188720A1
This optical system is equipped with: a first expansion region for expanding by increasing the number of beams of light by splitting and replicating a beam of light advancing in a first direction into a beam of light advancing in a secon...  
WO/2023/190664A1
Provided is a polarizing plate laminate for a liquid crystal display device, the polarizing plate laminate making it possible to prevent occurrence of image blurring and gradation inversion when incorporated in a liquid crystal display d...  
WO/2023/185635A1
A texture structure (100), a cover plate, a mobile terminal, and a preparation method for the cover plate. The texture structure (100) comprises a substrate (10), and a plurality of groups of gratings (20) provided on one side of the sub...  
WO/2023/190477A1
This multilayer structure has: a resin-made support body; a metal layer stacked on an upper surface side of the support body; a glass layer stacked on the metal layer; and a adhesive layer stacked on a lower surface of the support body, ...  
WO/2023/189089A1
The present invention provides: an optical multilayer body which is capable of maintaining excellent optical performance, while being reduced in thickness; and a method for producing an optical multilayer body. An optical multilayer body...  
WO/2023/184802A1
Provided in the present invention are an aspheric prism manufacturing method and an aspheric prism. The method comprises the steps of: S1, by using a thermoforming method, performing integral forming on a prism and lenses to obtain forme...  
WO/2023/190706A1
Provided is a transparent laminate capable of inhibiting stray light caused by external light. A transparent laminate (100) according to the present disclosure comprises: an inner transparent base material (2); an outer transparent base ...  
WO/2023/190567A1
A first problem of the present invention is to provide a light shielding film which is excellent in light shielding property and low in reflectance of infrared light. A second problem of the present invention is to provide a solid-state ...  
WO/2023/190090A1
The present invention relates to glass for an optical filter, the glass having a transmittance of 25% or more at a wavelength of 1550 nm, and an average transmittance of 5% or less at wavelengths of 700-1200 nm.  
WO/2023/189633A1
An optical member (1) has a first layer (10) that includes a first region (12) that has a porous structure. The first layer (10) also includes a second region (14) that does not have a porous structure and is filled with an adhesive. The...  
WO/2023/189797A1
Provided is a method for manufacturing a polarizing film in which a polarizing membrane and a transparent protective film are directly joined without using a pressure-sensitive-adhesive layer or an adhesive layer, wherein the method for ...  
WO/2023/189811A1
This polarizing film which constitutes an image display panel comprises: a first transparent protection film; a polarizing film; and a second transparent protection film in the stated order. At least one of the first and second transpare...  
WO/2023/188689A1
Provided is a transparent resin film including a first resin layer that contains a first resin, a second resin layer that is disposed on a first surface of the first resin layer and contains a second resin, and a third resin layer that i...  
WO/2023/190070A1
Provided are a compound represented by formula (X), a method for producing same, a polymerizable composition, a resin composition, a polymer, a cured product, and a laminate [In formula (X), R1, R3, R5, and R7 each independently represen...  
WO/2023/188693A1
Provided is a transparent resin film including a first resin layer containing a first resin and a second resin layer disposed on a first surface of the first resin layer and containing a second resin, wherein the first resin layer contai...  
WO/2023/190612A1
The present invention pertains to a laminate comprising a substrate, an underlayer, and a metal layer in the stated order, wherein the metal layer includes a plurality of portions that are at least partially discontinuous with each other...  
WO/2023/188711A1
[Problem] To provide a defect occurrence trend analysis method capable of adequately investigating causes of defect occurrences in a sheet-like product, and capable of adequately contributing to an improvement in the yield of the sheet-l...  
WO/2023/190672A1
Provided is a manufacturing method for an optical article that includes applying a polymerizable composition on a base material to form a coating layer, and implementing a curing process on the coating layer by irradiating the coating la...  
WO/2023/189036A1
This optical member production method comprises: a step A for preparing a porous layer supported on a base material; a step B for removing a region of a part of the porous layer by irradiating the porous layer with laser light, said regi...  
WO/2023/189884A1
The present invention addresses the problem of providing: a liquid crystal diffraction element that exhibits a small angle dependence for the diffraction efficiency and that also exhibits an excellent heat resistance; and an optical elem...  
WO/2023/190196A1
Provided is a display system for rear projection which is capable of improving the visibility of a video and uses a transparent screen in which the background is visible. The display system comprises: a projection device for emitting vid...  
WO/2023/190410A1
The present invention provides a compound which is represented by formula (A). In the formula, n represents an integer of 1 to 4; each of R3 and R4 independently represents a C1-C20 alkyl group, a C3-C20 cycloalkyl group, a C6-C20 aryl g...  
WO/2023/190680A1
[Problem] To impart an irregular phase difference to diffused light from a plurality of lenses by using a new variable element having a microlens array structure in order to further increase an effect of suppressing unnecessary diffracte...  
WO/2023/187482A1
The present invention discloses a patch plane reflection mirror for a lidar and relates to the field of lidars. The plane reflection mirror comprises a substrate and a thin optical reflection lens, wherein the substrate and the thin opti...  
WO/2023/189788A1
This identification medium comprises: a light reflection layer (I); and a light reflection layer (II). The light reflection layers reflect incident light as circularly‐polarized light. The light reflection layers (I, II) are arranged s...  
WO/2023/185600A1
The present application provides a retroreflection assembly, a retroreflector, and a communication device. The retroreflection assembly comprises a reflecting mirror, a convex lens, and a metasurface provided between the reflecting mirro...  
WO/2023/189365A1
The purpose of the present invention is to provide a near-infrared cut-off filter that more sharply absorbs light in both a long wavelength range and a short wavelength range and selectively transmits light in the visible light range. Th...  
WO/2023/189787A1
Provided is an identification medium comprising a light reflecting layer and a patterned phase difference layer, wherein the light reflecting layer reflects incident light as circularly polarized light, the patterned phase difference lay...  
WO/2023/189651A1
The present invention addresses the problem of providing a laminate by which a member can be peeled in a desired peeling order, a method for manufacturing the laminate, and a method for manufacturing an optical member. The laminate of th...  
WO/2023/190904A1
Provided is a polymerizable composition for an optical article, said composition including component A and component B below. Component A: A polyfunctional (meth)acrylate having a molecular weight of 500 or more and containing a polyalky...  
WO/2023/190483A1
Provided is an identification medium equipped with a light reflection layer and a patterned phase difference layer, wherein the light reflection layer reflects incident light as circularly polarized light, the patterned phase difference ...  
WO/2023/188692A1
Provided is a transparent resin film including a first resin layer containing a first resin, a second resin layer disposed on a first surface of the first resin layer and containing a second resin, and a third resin layer disposed on a s...  
WO/2023/189885A1
The present invention addresses the problem of providing a light-absorption-anisotropic layer in which the occurrence of haze is suppressed, and a method for manufacturing the same, and to provide a laminate and an image display device i...  
WO/2023/189071A1
Provided is an imaging device (10) that includes a pixel array unit (33) which is constituted by arranging unit regions in a two-dimensional array that are composed of a plurality of imaging elements including a first imaging element (10...  
WO/2023/190866A1
This phosphor plate comprises: ceramic particles which are a base material; phosphor particles dissolved in the ceramic particles; and heat conductive particles dissolved in the ceramic particles, wherein the heat conductive particles ar...  
WO/2023/188947A1
This optical lens is used for light of a prescribed target wavelength range. The optical lens is provided with a substrate and a plurality of fine structures that are arranged on a surface of the substrate at shorter intervals than the m...  
WO/2023/189562A1
[Problem] To provide a notch filter with a wider free filter region. [Solution] A notch filter 1 has a free filter region, that is, a wavelength range that allows the transmission of light, and one or more stop bands which are disposed b...  
WO/2023/191547A1
The present application relates to an optical device, comprising in the following order: a first outer substrate; a liquid crystal cell; and a second outer substrate, wherein the liquid crystal cell includes: an upper substrate including...  
WO/2023/192030A1
Described are display articles comprising a diffractive surface region formed in a major surface thereof. Within the diffractive surface region, the major surface comprises a plurality of regions disposed at a discrete distribution of he...  
WO/2023/190905A1
Provided is a polymerizable composition for an optical article, said composition including a photochromic compound and two or more (meth)acrylates. The two or more (meth)acrylates include at least a polyfunctional (meth)acrylate having a...  
WO/2023/190134A1
The present invention addresses the problem of providing a rear projection display system that uses a transparent screen through which a background is visible, and that makes a projected image highly visible. The problem is solved by the...  
WO/2023/190218A1
The present invention addresses the problem of providing an organic EL display that, in obtaining a desired current density, has both excellent light emission characteristics which can be driven at low voltages and high reliability of li...  
WO/2023/189967A1
Provided is an identification medium including a first layer and a second layer provided so as to overlap the first layer, wherein the first layer is capable of reflecting either right-handed circularly polarized light or left-handed cir...  
WO/2023/190669A1
The present invention provides an anisotropic light diffusion adhesive layer which has excellent wet heat resistance. An anisotropic light diffusion adhesive layer according to one embodiment of the present invention contains an adhesive...  
WO/2023/189814A1
A polarizing film in which a polarizing membrane and a resin film are bonded directly without a pressure-sensitive adhesive layer or an adhesive layer therebetween, and the thickness of the polarizing membrane is at most 20 μm and less ...  
WO/2023/188657A1
The present invention provides an optical system and an image display device that are capable of improving the use efficiency of image light from a display element. The optical system comprises a light guide member 4 that guides image li...  
WO/2023/190125A1
The present invention provides a rear projection display system which uses a transparent screen enabling a background to be visible and with which image visibility can be improved. The rear projection display system includes a projecti...  
WO/2023/189810A1
Provided is a polarizing film for forming an image display panel. The polarizing film comprises a first transparent protective film, a polarizing film, and a second transparent protective film, in that order. At least one of the first tr...  
WO/2023/192650A1
An image light guide system for conveying a virtual image that includes a first waveguide and a second waveguide operable to propagate image-bearing light beams. The first waveguide includes a first in-coupling diffractive optic formed a...  

Matches 551 - 600 out of 146,133