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WO/2023/070809A1 |
An optical imaging module, comprising: a diaphragm (6), a lens assembly, and a light source (5). The lens assembly comprises a first lens (1), a second lens (2), a third lens (3), and a fourth lens (4) which are sequentially arranged, th...
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WO/2023/074471A1 |
The present invention provides a thermoplastic resin that can provide balance among a high refractive index, high heat resistance, and low birefringence, and also provides an optical member that contains this thermoplastic resin. The the...
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WO/2023/074779A1 |
Provided is an anti-glare film that has excellent anti-glare properties, and can reduce glare.　An anti-glare film having an anti-glare layer, wherein the anti-glare film has an uneven surface, has a 60-degree specular gloss of 30.0 or ...
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WO/2023/076040A1 |
A system for deflecting an optical beam is provided. The system includes a first substrate, a first metasurface fabricated on a surface of the first substrate, a second substrate substantially parallel with the first substrate, a second ...
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WO/2023/069226A1 |
A coated optical component includes an optical component and a conformal coating. The optical component is crystalline calcium fluoride and the conformal coating is an atomic layer deposition (ALD) coating in contact with a surface of th...
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WO/2023/068316A1 |
The present invention addresses the problem of providing a polymer which is suitable for use as a material for a soft contact lens that can improve anti-glare properties and contrast. This polymer is obtained by copolymerizing an organic...
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WO/2023/068239A1 |
One purpose of the present invention is to provide a resin composition for sealing use, which has a low viscosity, can be cured into a cured article having a high refractive index, and has low outgassing properties and transparency. Anot...
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WO/2023/068814A1 |
The present invention provides a copolymer-titanium composite, which is cross-linked without a crosslinker and an initiator, and a copolymer-titanium composite composition comprising same. An organic-inorganic hybrid film manufactured by...
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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/2023/066378A1 |
Head-up display glass. The head-up display glass comprises laminated glass (10), wherein the laminated glass (10) comprises a first surface (10-1) and a second surface (10-2), which face away from each other; the second surface (10-2) co...
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WO/2023/068040A1 |
This hard coat film has a triacetylcellulose film (1), a mixed layer (2), and a hard coat layer (3). The hard coat layer (3) is formed of a hard coat layer-forming composition that contains a compound (A) having three or more ethylenical...
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WO/2023/067296A1 |
An electrically-switchable flexible contact lens for conforming to an eye of a user is provided. The lens comprises a liquid crystal cell for changing a focal power of the contact lens, and the liquid crystal cell has a cell gap thicknes...
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WO/2023/063398A1 |
This photocurable composition comprises a base generator, a polyiso(thio)cyanate compound, and a polythiol compound. The base generator comprises at least one compound selected from the group consisting of compounds represented by formul...
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WO/2023/063221A1 |
Provided is an optical member including a transparent resin substrate, a hard coat layer, an antireflection film, and a protection film in this order, wherein the antireflection film comprises, in order from the hard coat layer side, an ...
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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/2023/062932A1 |
[Problem] To provide an optical element for surgical microscopes, which has all of anti-fogging properties, anti-bacterial properties and durability against autoclaving. [Solution] Provided is an optical element for surgical microscopes,...
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WO/2023/062305A1 |
The invention relates to an optical element (30) comprising: - a transparent substrate (32), - an intermediate coating (38) extending over at least one main surface (36) of the substrate (32), the intermediate coating (38) comprising a p...
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WO/2023/061865A1 |
An apparatus and imaging system are disclosed and include a meta optical element having a phase function having both diverging and converging optical characteristics. In some instances, the apparatus or imaging system includes a lens sys...
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WO/2023/064122A1 |
Embodiments of the present disclosure generally relate to optical devices. More specifically, embodiments described herein relate to an optical device layer stack, an optical device formed from the optical device layer stack, and a metho...
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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/2023/056549A1 |
A biodegradable display protector comprises a top layer; an antimicrobial (AF) layer beneath the top layer; a core layer formed of biodegradable material beneath the AF layer; an adhesive layer beneath the core layer; and a bottom releas...
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WO/2023/058454A1 |
The purpose of the invention is to provide an excellent antireflection laminate that does not color the reflected light and has excellent antireflection performance, the antireflection laminate comprising a substrate (B), a hard coat lay...
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WO/2023/058895A1 |
The present invention relates to a structural color-tunable photonic crystal composite substance and a method for manufacturing same and, more specifically, to a photonic crystal composite substance that variously changes in color in res...
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WO/2023/058781A2 |
The present invention provides a novel naphthalene compound, a synthesis method for said naphthalene compound, and a composition containing said naphthalene compound. This composition can be employed in coating materials, inks, adhesives...
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WO/2023/058561A1 |
[Problem] To provide an anti-fogging plastic spectacle lens having improved abrasion resistance and slippage characteristics. [Solution] An anti-fogging plastic spectacle lens 1 has a water absorption layer 4 obtained from a composition ...
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WO/2023/058632A1 |
A polyester resin having a molecular weight dispersity (Mw/Mn; Mw represents the weight-average molecular weight and Mn represents the number-average molecular weight) of 2.3-2.5 that includes a unit (A) derived from a dicarboxylic acid ...
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WO/2023/058742A1 |
The present invention addresses the problem of providing a transparent article which is capable of exhibiting an anti-reflection effect while still being easy to manufacture. This transparent article 10 comprises: a transparent substrate...
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WO/2023/057725A1 |
Functionalised optical element. The invention relates to an optical element (30) comprising: • - a transparent substrate (32), • - a protective coating (34) comprising at least one layer of a resistant material extending over at leas...
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WO/2023/058954A1 |
The present invention relates to a reflective polarizing film with improved brightness and degrees of polarization, and a light source assembly and a liquid crystal display each comprising same. The reflective polarizing film comprises: ...
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WO/2023/054463A1 |
This laminate film is provided that includes a base film and an optical functional layer (A) laminated thereon, wherein the perceptual reflectance Y is less than or equal to 9.0%, the reflection hue a* is 0.3-7.0 and the reflection hue b...
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WO/2023/055021A1 |
The present application relates to a method for manufacturing a polarizing plate. The present application may provide a method for manufacturing a polarizing plate, which can simplify manufacturing processes and reduce manufacturing cost...
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WO/2023/054683A1 |
The present disclosure provides a laminate for a display device, the laminate comprising a first inorganic compound layer, a second inorganic compound layer, a hard coat layer, and a base material layer in this order, wherein ∆E1 (E2-E...
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WO/2023/054175A1 |
A gas barrier film (10) includes a transparent film base material (11) and a gas barrier layer (12). The gas barrier layer (12) has a silicon oxynitride layer (13). The composition of a silicon oxynitride contained in the silicon oxynitr...
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WO/2023/054828A1 |
A geometric optical device for augmented reality of which the width is reduced by using an aspherical surface proposed in the present invention comprises a half-mirror coated aspherical surface or a second surface that forms a boundary b...
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WO/2023/052890A1 |
Provided are compounds that may function as functionalized polymerization initiators, for instance in the manufacture of ophthalmic lenses, and to methods of such manufacture. The compounds are of formula I: wherein R1, R2, R3, R4, p, q,...
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WO/2023/054572A1 |
One embodiment of the present disclosure relates to a monomer for an optical member, the monomer containing a compound represented by formula (1), wherein the pH is 4.0-7.5 as obtained by the following pH measurement method. (pH measurem...
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WO/2023/054866A1 |
The present invention provides an optical film and a display device comprising same, wherein the optical film comprises a light transmitting substrate and a primer layer and has a yellowness (Y0) of 5.0 or less before a light fastness te...
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WO/2023/055894A1 |
A device includes an array of light sources configured to emit light beams, and a metasurface including a plurality of nanostructures and configured to receive and deflect the light beams emitted by the array of light sources. The metasu...
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WO/2023/050866A1 |
Provided in the embodiments of the present application are a metasurface of a curved substrate, and a preparation method for the metasurface of the curved substrate, belonging to the technical field of metasurfaces. The metasurface compr...
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WO/2023/051570A1 |
A glass assembly (100), a vehicle window glass applying the glass assembly (100) and a vehicle with the vehicle window glass. The glass assembly (100) comprises a glass body (110) having a first surface (111) and a second surface (112) w...
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WO/2023/053912A1 |
The purpose of the present invention is to provide a laminate of an air gap layer and an adhesive layer that achieves both an adhering force or a bonding force and non-permeability of an adhesive agent or a bonding agent to an air gap.ã€...
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WO/2023/052888A1 |
Provided is a method for forming an ophthalmic lens as well as a lens formed by such method. The method includes the curing of a reactive monomer mixture within a mold assembly under conditions to permit incorporation of functional featu...
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WO/2023/054433A1 |
An embodiment of the present disclosure pertains to an eyeglass lens comprising an antifouling layer which is a condensate of an antifouling agent composition containing (A) a compound having a silyl group and a fluorinated alkyl group, ...
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WO/2023/050944A1 |
A coating applying method and a lens assembly. The coating applying method is used in the lens assembly. The lens assembly comprises an optical lens (30), a first transparent substrate (20) and a first coating layer (10). The coating app...
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WO/2023/054420A1 |
Provided is an optical laminate in which at least two layers of optical functional layers that transmit visible light are laminated, the optical laminate being characterized by including: a first functional layer which contains at least ...
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WO/2023/054941A1 |
An optical film laminate comprises: a phase retardation layer; a polarizing layer laminated on the phase retardation layer; and a barrier layer disposed between the phase retardation layer and the polarizing layer or under the phase reta...
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WO/2023/050867A1 |
Provided in the present invention are a stepped substrate metasurface and a related design method, a processing method, and an optical lens, wherein the stepped substrate metasurface comprises: a stepped substrate, and nanostructures. Th...
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WO/2023/054434A1 |
One embodiment of the present disclosure relates to a lens for eyewear, the lens being provided with an antifouling layer which is formed of a condensation product of an antifouling agent composition that contains 10-70% by mass of a com...
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WO/2023/052228A1 |
The invention relates to a projection arrangement (101) for a head-up display (HUD), comprising: a composite pane (100) that has a projection region (P), a main see-through region (H), an upper edge (O), a lower edge (U) and two lateral ...
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