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Patent Searching and Data


Matches 401 - 450 out of 183,705

Document Document Title
WO/2021/131773A1
Provided is an optical film roll in which distortions do not easily occur in an optical film. This optical film roll comprises a roll that includes an optical film having an optical functional surface, an adhesive layer having a first ad...  
WO/2021/132559A1
The polymerizable composition for an optical material according to the present invention contains: at least one polyol compound (a) selected from (a1) polyether polyols and (a2) polyester polyols; at least one compound (b) selected from ...  
WO/2021/132615A1
A solar cell device (100) comprises a light wave guide part (1), a solar cell (5), and a light diffraction part (3). The light diffraction part (3) is positioned on a different level from the light wave guide part (1) and faces the light...  
WO/2021/132212A1
The present invention provides a wavelength conversion member, a light-emitting element, and a light-emitting device, the wavelength conversion member having high heat dissipation performance and capable of suppressing a decrease in ligh...  
WO/2021/132333A1
This photosensitive composition includes semiconductor particles (A), a photopolymerizable compound (C), and a polymerization initiator (D), wherein at least one of (a) through (c) is satisfied. (a) A stabilizer (E) is further included, ...  
WO/2021/132050A1
Provided is an optical article including, in the following order: a base material; a primer layer obtained by curing a polymerizable composition for forming a primer layer; and a photochromic layer obtained by curing a (meth)acrylate-bas...  
WO/2021/130580A1
An optical stack includes a reflective polarizer including a plurality of interference layers and an absorbing polarizer disposed on the reflective polarizer. The plurality of interference layers transmits at least about 85% of an incide...  
WO/2021/131792A1
The present invention addresses the problem of providing: a light absorption anisotropic layer that contains a dichroic substance, has high transmittance when viewed from the front, and is capable of reducing transmittance in the oblique...  
WO/2021/128042A1
The present invention relates to a reflective film. The reflective film comprises a substrate and a reflective layer on the surface of the substrate, wherein the reflective layer comprises a matrix and reflective particles dispersed in t...  
WO/2021/131413A1
[Problem] To provide an image display device that can display an image in a desired color state while ensuring the product life of the image display device. [Solution] The image display device according to one embodiment comprises: an im...  
WO/2021/132001A1
The present invention provides a light diffusion plate which contains a styrene resin composition, while having excellent long-term durability and strength. The present invention provides a light diffusion plate which contains a styren...  
WO/2021/131504A1
[Problem] To provide a novel optical multilayer body which is suppressed in decoloration at an end portion of a polarizer under high temperature high humidity conditions. [Solution] An optical multilayer body which comprises a polarizer ...  
WO/2021/131043A1
The purpose of the present invention is to provide an efficient prism device providing method. A prism device providing method according to the present invention provides, to a recipient, a prism device equipped with prisms. This metho...  
WO/2021/131491A1
Provided are: a low-cost image display device having display characteristics that are asymmetrical in the left-right direction, the image display device displaying a clear image to a driver, exhibiting an appropriate viewing-angle contro...  
WO/2021/132624A1
The present invention can provide: an optical film that can suppress black tinting in a frontal direction and a diagonal direction when used as a circularly polarizing plate in an organic EL display device; a circularly polarizing plate;...  
WO/2021/132519A1
This optical polymer material includes an alternating copolymer comprising a styrene derivative monomer and a maleimide derivative monomer, and has a nonlinear property wherein the photoelastic coefficient decreases down to a prescribed ...  
WO/2021/131506A1
[Problem] To provide a novel optical laminate in which color loss is suppressed at ends of a polarizer under high temperature and high humidity. [Solution] An optical laminate which comprises a polarizer, a photoselective absorbent adhes...  
WO/2021/132048A1
Provided is a polymerizable composition that is for an optical article and that contains a photochromic compound, an acyclic methacrylate having a molecular weight of 500 or more as component A, and a hydroxy group-containing (meth)acryl...  
WO/2021/124645A1
In this inspection method, light is emitted onto an object 10 under inspection comprising a base film 8A having an in-plane retardation value of 50 nm or more for a wavelength of 550 nm and a retardation film 7A that is formed on one sid...  
WO/2021/126180A1
One embodiment of the present disclosure provides a privacy security and anti-glare protector, comprising: a micro louver base film including a first protective layer, a hard coating layer provided on the first protective layer, a base l...  
WO/2021/124121A1
A composite cooling film including non-fluorinated organic polymeric layer, a metal layer disposed inwardly of the non-fluorinated organic polymeric layer, and an antisoiling, ultraviolet-absorbing hardcoat layer that is disposed outward...  
WO/2021/124026A1
A light redirecting film includes a first layer disposed on a second layer with structured major surfaces of the first and second layers facing each other. An optically reflective layer or a metal layer is disposed between the first and ...  
WO/2021/126092A1
Structures, methods of tuning and methods of fabrication for a dynamically reconfigurable color-tuneable device are provided. The device includes a functional layer sandwiched between a top electrode layer and a bottom electrode layer. T...  
WO/2021/120294A1
A nano-dye molecule, a color filter and a display panel. The nano-dye molecule comprises: a gold nanocluster; and a dye group that is linked to the gold nanocluster by means of a gold-sulfur bond and coats the periphery of the gold nanoc...  
WO/2021/124905A1
The objective of the present invention is to provide a composite polarization plate with which external appearance defects can be suppressed even in a high-temperature durability test, and a liquid crystal display device using the same. ...  
WO/2021/122527A1
An angle selective filter for a light projection system comprising a wavelength conversion material illuminated by an excitation light source in a first wavelength range, the wavelength conversion material re-emitting light in a second w...  
WO/2021/124646A1
In this inspection method, light is emitted onto an object 10 under inspection comprising a base film 8A having an in-plane retardation value of 50 nm or more for a wavelength of 550 nm and a retardation film 7A that is formed on one sid...  
WO/2021/124916A1
The purpose of the invention of the present application is to provide an image display device capable of suppressing a change in the display state of a virtual image occurring in response to a change in the position of a viewing point....  
WO/2021/127312A1
A laser beam alignment system includes at least one mirror with a surface pattern configured to receive and reflect a laser beam, at least one detector configured to detect a deflected portion of a laser beam from the mirror, and at leas...  
WO/2021/123154A1
The invention relates to a method for operating a coating system (100) for producing layer systems (10), comprising the steps of: (i) coating (S100) a layer system (10) in a coating facility (102); (ii) determining (S102) a spectral actu...  
WO/2021/125091A1
An optical film 10 according to the present invention comprises: a transparent resin film 2; a first layer 11 that is disposed on the resin film 2 and that is composed of an oxide having a refractive index of 1.95-2.08 for light having a...  
WO/2021/124934A1
A semiconductor nanoparticle assembly that is an assembly of core/shell type semiconductor nanoparticles, each of which has a core that contains In and P, and one or more shell layers. This semiconductor nanoparticle assembly is characte...  
WO/2021/124639A1
The present invention addresses the problem of providing a light diffusing sheet that offers excellent scratch resistance and excellent anti-sticking properties. A light diffusing sheet according to an aspect of the present invention is ...  
WO/2021/127148A1
An intraocular lens configured to provide an extended depth-of-field. The lens includes a virtual aperture, the virtual aperture that includes a plurality of hexagonal micro-structures. A first plurality of light rays incident on an ante...  
WO/2021/124647A1
In this inspection method, light is emitted onto an object 10 under inspection comprising a base film 8A having an in-plane retardation value of 50 nm or more for a wavelength of 550 nm and a retardation film 7A that is formed on one sid...  
WO/2021/124380A1
The present invention provides a reflective polarized light separation and diffraction element that is usable over a broad wavelength region including an ultraviolet region, and an optical system measurement device comprising the same. T...  
WO/2021/126941A1
The system and method for combining two optical assemblies into the same volume, particularly when the field of view of the two assemblies are different, so that the overall volume and size, weight and power (SWaP) for the system is redu...  
WO/2021/126707A1
A control system for a switchable privacy display apparatus comprises an ambient light sensor, a controllable light source and a display controller arranged to control the light source and the display luminance. High image visibility is ...  
WO/2021/120246A1
The present invention relates to a reflective film which is characterized in that the reflective film is provided with an ABA three-layer structure, wherein layer A is a supporting layer, layer B is a reflective layer, the tensile streng...  
WO/2021/127307A1
A display screen assembly is provided comprising a blue light protection transparency. The transparency comprises an additive, such that the blue light protection transparency blocks greater than 50% of light of a wavelength range of 380...  
WO/2021/122848A1
The present invention relates to a HUD system comprising a. a light source projecting p-polarized light towards a glazing, b. said glazing comprising an outer sheet of glass having a first surface and a second surface, and an inner sheet...  
WO/2021/124034A1
A light redirecting film article comprises a light redirecting film having a length, width, and thickness, the length being much greater than the width, comprising a base layer having a first major surface and a second major surface oppo...  
WO/2021/126792A1
The invention relates to an acrylic light diffusing material providing spectral uniformity over the visible light range (400 to 800 nm). The light diffusing material provides a uniform light transmission for light engines containing two ...  
WO/2021/124214A1
The present disclosure provides a light control film and a method of manufacturing the same. The method includes providing a microstructured film. The microstructured film includes a plurality of light transmissive regions alternated wit...  
WO/2021/126850A1
The system and method for combining two optical assemblies into the same volume, particularly when the field of view of the two assemblies are different, so that the overall volume and swap for the system is reduced. This also allows bot...  
WO/2021/125292A1
The present invention provides a methacrylic copolymer comprising: 40-87 mass% of a methyl methacrylate unit; 6-30 mass% of a structural unit (R) having, in a main chain, at least one ring structure selected from the group consisting of ...  
WO/2021/123858A1
The present invention relates to an optical article suitable for improving the use of a display by an individual wearing said optical article in conditions where the display is submitted to natural light, wherein the optical article comp...  
WO/2021/124935A1
Provided is a semiconductor-nanoparticle aggregate that is an aggregation of core/shell-type semiconductor nanoparticles, each of which has a core containing In and P and a shell having one or more layers, the semiconductor-nanoparticle ...  
WO/2021/124803A1
The present invention addresses the problem of providing an organic electroluminescent display device which has excellent wet heat durability. An organic electroluminescent display device according to the present invention sequentially c...  
WO/2021/126473A1
A display device includes an image source, a holographic relay, and a holographic image combiner in an off-axis configuration. The holographic relay may include a pair of freeform holographic reflectors relaying light of the image source...  

Matches 401 - 450 out of 183,705