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WO/2023/037704A1 |
Provided are a laminate, an optical member with a laminate, and an image display device capable of achieving excellent sliding properties even if a finger of a user gets wet with or does not get wet with water. A laminate according to an...
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WO/2023/038523A1 |
The invention is directed to a polarizer comprising an elongated element comprising a polyolefin, wherein the elongated element is unidirectionally drawn at a draw ratio within an overdrawing region and wherein the elongated element has ...
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WO/2023/038488A1 |
The present invention relates to a composition for forming a film, and to a film formed therefrom. The composition for forming a film of the present invention comprises a thermal acid generator or a thermal base generator, and a siloxane...
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WO/2023/037706A1 |
Provided are: a laminate which achieves excellent slidability regardless of whether or not a user's finger is wet with a liquid containing oil; a laminate-equipped optical member; and an image display device. A laminate according to an e...
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WO/2023/037705A1 |
The present invention provides an image display device, a laminate-equipped optical member, and a laminate capable of realizing outstanding sliding properties even if a user's fingers are wet with perspiration or a user's fingers are not...
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WO/2023/035821A1 |
A nano-zirconia dispersion, a preparation method therefor, the obtained single dispersion, and an optical film, relating to the field of fine chemical engineering. The amount of nano-zirconia particles contained in the nano-zirconia disp...
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WO/2023/037707A1 |
Provided are a laminate, a laminate-equipped optical member, and an image display device that can satisfy sliding properties equivalent to those when a finger of a user is not wet even if the finger of the user is wet. The laminate accor...
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WO/2023/037645A1 |
This xylylene diisocyanate composition contains xylylene diisocyanate and 4-methylbenzenesulfonyl isocyanate.
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WO/2023/032804A1 |
[Problem] To suppress out-gassing to suppress degradation of the optical characteristics of a cover glass. [Solution] This method for manufacturing an electronic device comprises: a baking step for heating a cover glass on which an antir...
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WO/2023/032373A1 |
This optical film has an easily adhesive layer on at least one side of a substrate, the substrate containing a cycloolefin-based resin, the thickness of the substrate being 49 µm or less, the easily adhesive layer containing a polyureth...
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WO/2023/033409A1 |
Provided are a polarizing plate and an optical display device comprising same, the polarizing plate comprising a polarizer and a first resin layer stacked on at least one surface of the polarizer, wherein: the first resin layer comprises...
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WO/2023/033593A1 |
The present invention relates to a chiral structure and, specifically, to a chiral structure and a preparation method therefor, the chiral structure having chirality from atomic level to micro level that is transferred using nanoparticle...
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WO/2023/032685A1 |
The present invention provides an antireflection film with a pressure-sensitive adhesive sheet, the antireflection film being suitable for use in organic EL display devices (OLEDs). This antireflection film 10 with a pressure-sensitive a...
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WO/2023/033596A1 |
The present application relates to: a resin comprising a unit represented by chemical formula 1 and a unit represented by chemical formula 2; a preparation method therefor; a resin composition comprising same; and a molded article compri...
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WO/2023/031818A1 |
The invention provide a method for producing coated silicone hydrogel contact lenses in a cost-effective and environmentally friendly manner. The method is free of lens extraction step and comprises: curing thermaly or acctinically in a ...
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WO/2023/030821A1 |
The invention relates to a device (1) for a vehicle (2), said device (1) being configured to perform at least one observation function (F) and comprising a camera (10), an output lens (11) and a sub-array (12) comprising said at least on...
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WO/2023/032598A1 |
This episulfide composition comprises: an episulfide compound (A) that contains an episulfide ring and a polysulfide bond in which at least three bonds represented by -S- are connected, and an episulfide compound (B) that contains an epi...
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WO/2023/032796A1 |
The present invention provides an optical laminate including an adhesive sheet and an optical film, the optical laminate being suitable for use in an organic EL display device (OLED). The provided optical laminate includes an adhesive sh...
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WO/2023/033709A1 |
An apparatus and method for coating surfaces of optical elements, wherein the apparatus comprises: a body with a holder for holding an optical element in position for coating more than one surfaces of the optical element, wherein the hol...
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WO/2023/031857A1 |
Miniature optical lenses are disclosed having a ratio of the optical image diameter divided by the total track length that is greater than 0.85. These thin optical lenses are often used in applications requiring large image sensors and s...
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WO/2023/032795A1 |
The present invention provides an adhesive composition suited for use in an organic EL display device (OLED). The provided adhesive composition (I) includes a (meth)acrylic polymer (A) as a principal component thereof, and also includes ...
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WO/2023/030716A1 |
An ophthalmic device for slowing, inhibiting or preventing myopia progression which is a polymerization product of a monomeric mixture comprising (a) greater than 50 wt. %, based on the total weight of the monomeric mixture, of one or mo...
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WO/2023/032975A1 |
The present invention addresses the problem of providing an optical member that uses a metasurface structure and has high light use efficiency. This optical member solves the problem by comprising a substrate, a metasurface structure con...
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WO/2023/024912A1 |
The present invention relates to an ABS resin material having flat spectral transmission characteristics, a preparation method therefor and an application thereof. The ABS resin material having flat spectral transmission characteristics ...
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WO/2023/025145A1 |
Provided in the present application is a unidirectional perspective film (10), comprising a first niobium pentoxide layer (11), a first silicon oxide layer (12), an absorption layer (13), a second niobium pentoxide layer (14) and a secon...
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WO/2023/026670A1 |
Provided is an antireflective glass comprising a glass substrate, an antireflective film and a protective layer in this order, in which the antireflective film is composed of a medium-to-small refractive index layer having a refractive i...
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WO/2023/026877A1 |
Provided are: a fluorophosphate-based optical glass having a larger partial dispersion ratio relative to an Abbe's number (νd) and having excellent press moldability; an optical element; and a lens. The fluorophosphate-based optical g...
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WO/2023/024904A1 |
The present invention relates to a PMMA resin material, an optical product, and a preparation method for the PMMA resin material and an application thereof in preparation of the optical product. The PMMA resin material provided by the pr...
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WO/2023/024544A1 |
The present application discloses an antireflection film, a cover plate structure, and a manufacturing method for an antireflection film. The antireflection film comprises one or more antireflection units; a plurality of antireflection u...
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WO/2023/028258A1 |
An optical system for modulating a light beam emitted by a laser light source. The system includes a phase light modulation device positioned to receive the laser light beam, a 4f relay optics positioned to receive light emitted from the...
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WO/2023/026715A1 |
Provided is a chemically strengthened optical glass having an improved impact resistance and a high hardness while maintaining the refractive index, the Abbe number and the transmittance required in the conventional optical glasses. The ...
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WO/2023/026786A1 |
The present invention addresses the problem of providing a transfer film having a temporary support and a colored layer containing a coloring agent disposed on the temporary support, the transfer film transferring a layer that includes t...
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WO/2023/025608A1 |
Metastructures composed of a plurality of sublayers each of which has a respective index of refraction that differs from the index of refraction of at least one of the other sublayers are described, as are methods for manufacturing the m...
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WO/2023/022410A1 |
Provided are an optical member and an optical display device comprising same, the optical member comprising a support layer and an optically functional layer laminated on one surface of the support layer, wherein: the optically functiona...
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WO/2023/022118A1 |
The present invention relates to an optical filter comprising a substrate and a dielectric multilayer film that is laminated, as an outermost layer, on at least one principal surface side of the substrate, the substrate having a resin fi...
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WO/2023/022182A1 |
A colored-layer-forming composition contains a pigment (A), an active-energy-ray-curable resin (B), a photopolymerization initiator (C), and a solvent (D), the pigment (A) containing a first coloring material and a second coloring materi...
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WO/2023/021372A1 |
Apparatus and methods are described including a vacuum-plasma-jig (20) that receives an object (10) during application of a vacuum plasma-treatment to a first surface (12) of the object 10). A receptacle (22) and base (30) of the vacuum-...
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WO/2023/022122A1 |
Provided are: a composition comprising inorganic particles, a cyclic siloxane compound, and a silicone-based surfactant that is not a cyclic siloxane compound, wherein the cyclic siloxane compound content is 0.01-10 parts by mass per 100...
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WO/2023/018307A1 |
The present application relates to: a resin comprising a unit represented by chemical formula 1 and a unit represented by chemical formula 2; a preparation method therefor; a resin composition comprising same; and a molded product compri...
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WO/2023/017759A1 |
Provided is an optical glass plate having a higher refraction index characteristic than conventional optical glass plates. This optical glass plate is characterized by containing 0-12% of SiO2, 0-10% of B2O3, 0-9% of BaO, 0-5% of ZnO, 2-...
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WO/2023/018092A1 |
The electronic device comprises: a display comprising a panel layer on which a plurality of pixels is arranged; and a camera module arranged under the display, wherein the camera module comprises an image sensor and a plurality of lenses...
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WO/2023/018233A1 |
An optical system disclosed in an embodiment of the present invention comprises first to fourth lens groups that are arranged from the object side toward the sensor side along an optical axis and each comprise at least one lens, wherein ...
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WO/2023/018080A1 |
Provided are a polarizing plate and an optical display device comprising same, the polarizing plate comprising: a polarizer; a protective film laminated on the top surface of the polarizer; and a phase difference film laminated on the bo...
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WO/2023/017830A1 |
The present invention provides a siloxane group-containing silane compound represented by Formula (1) or (2) shown below. (Each of the symbols in the formulae is as described in the description.)
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WO/2023/018604A1 |
The present application discloses stretched films comprising regioselectively substituted cellulose esters and a component A Formula (I), Formula (II), wherein rings A, B, C, R1, R2, R5, R6, R8, R9, m; n; and k are defined herein. The fi...
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WO/2023/013521A1 |
The present invention prevents pillars from collapsing. This photodetector is provided with a pixel array part in which multiple pixels are arranged in a two-dimensional form. Each of the multiple pixels is provided with a photoelectric ...
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WO/2023/013653A1 |
The purpose of the present invention is to provide an optical-semiconductor-device-sealing sheet that is suitable for the manufacture of a mini/micro-LED display element or other self-light-emitting display device in which color cast is ...
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WO/2023/011307A1 |
Disclosed are a polycarbonate and a preparation method therefor and an application thereof. The polycarbonate comprises at least one of structural units selected from a structural unit represented by formula (I) and a structural unit rep...
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WO/2023/013846A1 |
According to an embodiment of the present disclosure, a lens assembly and/or an electronic device comprising same comprises: an image sensor; three or four lenses sequentially arranged along an optical axis from a subject to the image se...
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WO/2023/013652A1 |
The purpose of the present invention is to provide an optical-semiconductor-device sealing sheet that is suitable for manufacturing a self-emitting display device, e.g., a mini/micro-LED display device, that has a metal-wiring antireflec...
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