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WO/2024/046737A1 |
The invention relates to a wide-angle objective lens apparatus (1), for an infrared spectral range, which – comprises a plurality of lens elements (5) and an infrared detector device (6) arranged in succession along an optical axis (2)...
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WO/2024/048389A1 |
This method for producing a polythiol composition comprises a production step in which a polythiol composition is produced by decomposing a thiourethane resin by means of a decomposer that is represented by formula (1) or formula (2). In...
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WO/2024/048510A1 |
The present invention relates to an optical filter which is provided with a base material, an antireflection layer 1 that is formed of a dielectric multilayer film, and an antireflection layer 2 that is formed of a dielectric multilayer ...
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WO/2024/048254A1 |
This light absorbing composition includes a silicon-containing compound α and a light-absorbing compound. The silicon-containing compound α is at least one selected from the group consisting of: an alkoxysilane including a group α-1 h...
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WO/2024/048632A1 |
The present invention addresses the problem of providing a new compound having excellent film formability and curability that can yield a cured product that exhibits a high refractive index. The present invention relates to a compound ...
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WO/2024/048631A1 |
The present invention addresses the problem of providing a novel compound which enables the production of a cured article having a high refraction index and which has excellent moldability and curability. The present invention relates ...
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WO/2024/049033A1 |
Provided in the present invention is an isocyanate composition that includes a phosphonic acid-based compound with a specific structure, along with an isocyanate-based compound, to enhance storage stability to thus suppress discoloration...
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WO/2024/048406A1 |
The present invention provides an anti-glare laminate comprising at least a substrate layer and an anti-glare layer. The anti-glare layer comprises at least a multifunctional (meth)acryloyl group-containing monomer (A), a (meth)acryloyl ...
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WO/2024/048407A1 |
The present invention makes it possible to provide an anti-glare laminate including at least a substrate layer and an anti-glare layer, wherein the haze (H) of the anti-glare laminate and the ten point average roughness (Rzjis) measured ...
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WO/2024/049285A1 |
An optical system disclosed in an embodiment of the invention comprises: an image sensor; and first to fourth lenses aligned along an optical axis from an object toward the image sensor, wherein the first lens has a positive power, the s...
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WO/2024/048104A1 |
Provided are a method and a system that are for manufacturing a metasurface, that can be easily adapted for substrates of various sizes, and that can realize reduction in manufacturing cost. This method for manufacturing a metasurface co...
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WO/2024/047256A1 |
The present invention relates to the field of substrate patterning with periodic dot patterns in the micrometer or submicrometer range, in particular a patterned substrate and a method for patterning surfaces of a transparent substrate b...
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WO/2024/049284A1 |
An optical system disclosed in an embodiment of the invention may comprise a first lens to a seventh lens aligned along an optical axis from an object side toward a sensor side. The first lens may have negative refractive power. The comb...
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WO/2024/049283A1 |
An optical system disclosed in an embodiment of the invention comprises first to seventh lenses aligned along an optical axis from an object side toward a sensor side, wherein the refractive power of the first lens is negative, the combi...
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WO/2024/044287A1 |
An article is described herein that includes an optical coating on both a first portion and a second portion of a first major surface of a substrate. The first portion and the second portion face in different directions. The optical coat...
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WO/2024/041294A1 |
The present invention provides optical glass, the components thereof comprising, in percentages by weight: SiO2: 2-20%; B2O3: 3-20%; La2O3: 35-60%; Y2O3: 5-30%; ZrO2: 2-15%; Nb2O5: 1-15%; and Ta2O5: 0-15%. In the present invention, by me...
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WO/2024/043663A1 |
The present specification relates to a polycarbonate resin having a high shear viscosity of 10 Pa·s to 260 Pa·s at 250 °C.
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WO/2024/042106A1 |
The present invention relates to a composition containing an alkaline soluble polymer and a colorant.
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WO/2024/043120A1 |
A dielectric multilayer film-equipped substrate (1) is obtained by layering a first dielectric laminate film (10) and a second dielectric laminate film (20) in the stated order on a substrate (S), the first dielectric laminate film (10) ...
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WO/2024/043515A1 |
The disclosed display device comprises: an image formation unit which provides image light; a concave mirror which focuses image light provided by the image formation unit; and transfer optics which transfer image light, provided by the ...
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WO/2024/041994A1 |
A medical device comprises an optical element (10) with a substrate (12) and an anti-reflective coating (14) which is applied onto an application surface (13) of the substrate (12). The anti-reflective coating (14) comprises an alternati...
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WO/2024/038172A2 |
An example apparatus includes a lens system. The lens system includes a first lens group, a second lens group, and an aperture stop layer disposed between the first and second lens groups. Each of the first and second lens groups include...
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WO/2024/039174A1 |
The present invention relates to a quantum dot film for a lighting device, and a lighting device using same. More specifically, the quantum dot film for a lighting device, of the present invention, comprises a resin, and quantum dots whi...
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WO/2024/038769A1 |
A nanostructure according to one embodiment of the present disclosure is provided with a rough surface having an arithmetic mean height (Sa) of 0.09 μm to 1.21 μm, and a ratio (Sq/Sa) of the root mean square height (Sq) and the arithme...
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WO/2024/038956A1 |
Provided are a compound represented by chemical formula 1, an antireflection film comprising same, and a display device comprising the antireflection film. (wherein substituents in chemical formula 1 are as defined in the specification.)
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WO/2024/038397A1 |
Provided are a resin film and the like which are excellent in terms of both antiglare and clearness properties. The resin film comprises an antiglare layer (16) and a low-refractive index layer (17). The low-refractive index layer (17) i...
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WO/2024/038390A1 |
The invention is related to a cost-effective method for making a coated contact lens having a hydrogel coating thereon. A method of the invention involves heating a contact lens precursor having carboxylic acid groups on and/or near its ...
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WO/2024/034341A1 |
The present invention provides a spectacle lens 1 comprising a lens base material that has an optical surface and an antireflective film that covers the optical surface of the lens base material. The antireflective film has a multilayere...
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WO/2024/034669A1 |
The present invention provides a compound that is represented by formula (1) [in the formula, R1 is a monovalent group that includes one or more Si atoms not having a hydroxyl group or a hydrolyzable group bonded directly thereto, X1 is ...
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WO/2024/034668A1 |
The present invention provides a composition comprising a silane coupling agent which contains a long-chain alkyl structure (component A), and a silane coupling agent which contains a siloxane structure (component B).
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WO/2024/034361A1 |
A circular glass substrate having a first and a second main surface facing each other and an edge between the two main surfaces, and having a notch in part of the edge, wherein the specific gravity is 3.00 or more, the radius r is 75 mm ...
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WO/2024/035146A1 |
The present invention pertains to: a method for preparing a high-purity isocyanate composition; and an isocyanate composition.
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WO/2024/034670A1 |
The present invention provides an article which comprises a glass member and a surface treatment layer that is formed of a compound represented by formula (1). (In the formula, R1 represents a linear C11-36 alkyl group; X1 represents a s...
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WO/2024/032048A1 |
A front cover structure (100) and a vehicle. The vehicle comprises a front cover outer plate (110) and a front cover plastic inner plate (120). The front cover outer plate (110) comprises a transparent plastic layer (111) and a colored p...
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WO/2024/034360A1 |
A circular glass substrate having a first and a second main surface facing each other and an edge between the two main surfaces and having a notch in part of the edge, wherein the specific gravity is 3.00 or more, the radius r is 75 mm o...
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WO/2024/035042A1 |
Provided is an ink composition comprising: quantum dots including at least one organic ligand on the surface thereof; a first monomer including at least one epoxy group; a second monomer including at least one oxetane group; a third mono...
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WO/2024/033505A1 |
The present disclosure describes, among other things, optical devices in which a lens structure is closer to an aperture substrate than is a support on which the lens structure is disposed. The lens structure is defined throughout a meta...
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WO/2024/034610A1 |
This frozen and thawed hydrogel comprises a modified polyvinyl alcohol, and a drug. This method for producing a frozen and thawed hydrogel comprises: executing, at least twice, a freezing and thawing cycle in which a composition containi...
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WO/2024/031102A2 |
A small molecule ionic isolation lattice ("SMILES")-doped polymeric gain media for use in solid state dye lasers. The SMILES-doped polymeric gain media can comprise a polymer component and a SMILES component. The SMILES component can inc...
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WO/2024/027645A1 |
The present invention relates to the technical field of integrated black panel display devices, and provides an anti-reflection film, and a preparation method therefor and an application thereof. The anti-reflection film comprises a subs...
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WO/2024/021510A1 |
An optical lens module and a virtual reality device. The optical lens module comprises: a display image source (IMA) used for emitting circularly polarized light propagating along a first light propagation direction; a first lens (L1) ha...
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WO/2024/024918A1 |
A polymerizable composition containing: an episulfide compound represented by formula (1); a polyiso(thio)cyanate compound; a polythiol compound; an epoxy compound (X) containing one or more epoxy groups and no episulfide groups per mole...
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WO/2024/024607A1 |
The present invention provides: a resin modifier that is used for a polycarbonate resin or a polyester carbonate resin; a resin using the resin modifier; and a use application of the resin. The present invention also provides: a cyclic d...
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WO/2024/024602A1 |
The present invention can provide a resin that contains a constitutional unit (A) derived from a monomer represented by general formula (1) and that is a polycarbonate resin or a polyester carbonate resin. [Compound 1] [In the formula, e...
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WO/2024/024188A1 |
The present invention provides a mixed composition comprising a compound (A) having a perfluoropolyether structure and a fluorine-based solvent (D1), wherein the electric conductivity of the composition is 5.0 μS/m or more.
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WO/2024/023822A1 |
A method for creating a nanoscale pattern on a surface of a target body, comprising: (a) providing a first elastomer substrate; (b) adding a nanoscale random layer of spheres on a surface of the first elastomer substrate; (c) providing a...
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WO/2024/018757A1 |
Provided is an optical film comprising a sheet-shaped transparent substrate and a colored layer and a functional layer that are formed on the transparent substrate, wherein the colored layer is formed from a cured material containing a p...
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WO/2024/016705A1 |
An optical device manufacturing method, a coating method, and a coated device having a discontinuous structure. A thin film (1) is attached to a discontinuous structure (3) of a device (2) to be coated, wherein the discontinuous structur...
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WO/2024/018654A1 |
Provided is a surface layer containing at least a component A and a component B. Component A has a siloxane moiety containing a siloxane bond. Component B is an alkyl compound which has an organic moiety having at least one bond selected...
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WO/2024/019876A1 |
Methods and devices to split electromagnetic waves across broad bandwidths in correspondence with orbital angular momentum states combined with orthogonal polarization states are disclosed. The described methods can be used in fiber comm...
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