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Patent Searching and Data


Matches 1 - 50 out of 47,267

Document Document Title
WO/2019/009200A1
Provided is a laminate which comprises a thin film structure having a fine protrusion and recess structure on the surface thereof, and in which deterioration is suppressed even after storage, wherein the thin film structure can be commer...  
WO/2019/009199A1
The present invention provides a laminate which has fine protrusions and recesses and in which a reduction in thickness is achieved, excellent anti-reflection performance is obtained, and the scattering or absorption of short-wavelength ...  
WO/2019/009230A1
This polymerizable composition for optical materials contains (A) a phosphite triester represented by general formula (1), (D) a photochromic compound, (E) a polyisocyanate compound and (F) an active hydrogen compound having a functional...  
WO/2019/009127A1
[Problem] To provide an optical plastic product having desired properties such as anti-reflective properties and having excellent adhesion and external stress resistance. [Solution] The present invention provides an optical plastic produ...  
WO/2019/006462A1
A protective eyewear apparatus can include a coated visor and an anchoring element configured to removably secure the coated visor to a wearer's head. The coated visor may comprise a visor with a viewing area and a multi-layer visor coat...  
WO/2019/002565A1
The present invention relates to transparent optical device elements comprising means for selectively transmitting electromagnetic radiation. Furthermore, the present invention relates to a camera comprising one or more of the transparen...  
WO/2019/004064A1
Provided are a phosphor layer composition, a fluorescent member, a light device, and a projection device, wherein reflection or scattering at interfaces between phosphor particles and a binder is suppressed, and the excitation light abso...  
WO/2019/001724A1
The present invention relates to silole and germole fused ring photochromic compounds represented, with some embodiments, by the following Formula (Ia), (Ia) With reference to Formula (Ia): M includes Si or Ge; Ring A and Ring B each ind...  
WO/2019/004337A1
The present invention provides an eyewear lens which has a resin film having excellent solvent resistance and excellent self-healing properties. An eyewear lens according to the present invention comprises a lens substrate and a resin fi...  
WO/2019/004559A1
The present invention relates to a polarizer protective film and a manufacturing method thereof. More specifically, the present invention relates to a method for manufacturing a polarizer protective film capable of exhibiting excellent p...  
WO/2019/004526A1
One aspect of the present invention relates to a motorcycle helmet, and more particularly, to a motorcycle helmet including a body part that accommodates the head of a wearer and a shield part that is attached to the body part and operat...  
WO/2019/004326A1
The present invention addresses the problem of providing a primer composition for forming a primer layer which has excellent adhesiveness to both a base film and a coating layer and which neither migrates nor fuses to an untreated surfac...  
WO/2019/006076A1
An optical device as described herein includes a host substrate (115) fabricated from a dielectric material transparent in the Infrared range. Additionally, the optical device as discussed herein includes multiple elements (120) disposed...  
WO/2019/003064A1
Described are high energy light blocking compounds and ophthalmic devices containing the compounds. In particular, described are hydroxyphenyl phenanthroline structures with polymerizable functionality that block high energy light and ar...  
WO/2019/002220A1
The disclosure provides post-production methods for functionalization of optical quality films produced by top tier manufactures. The methods disclosed herein allow for the incorporation of different additives into existing films.  
WO/2019/003905A1
The present invention provides a reflection-preventing film which has a substrate film, a hardcoat layer, and a reflection-preventing layer in this order, wherein: the reflection-preventing layer contains metal oxide particles and a bind...  
WO/2019/004294A1
This hard coat film includes a substrate film comprising a thermoplastic resin including an alicyclic structure-containing polymer, and a hard coat layer provided on at least one surface of the substrate film, wherein the number of flaws...  
WO/2019/003565A1
The purpose of the present invention is to provide a crystallized glass substrate which is hard, is less liable to break, and is less liable to shatter even if the glass substrate does break. The crystallized glass substrate comprises, a...  
WO/2018/236344A1
A wide angle MWIR F-theta lens with an F# of 2. The lens is deployed on airborne platforms for remote sensing applications. The lens is corrected for monochromatic and chromatic aberrations over the wavelength range 5000 nm - 3300 nm. Th...  
WO/2018/235707A1
This water-repellant antireflection structural body 1 is provided with: a base part 2; a plurality of truncated cone protrusions 3 formed on the surface of the base part 2 and having flat parts 31 on the tip sides; and a water-repellant ...  
WO/2018/235725A1
Provided is an optical glass that has a high refractive index and a good light transmittance, exhibits high solubility during continuous melting, and has good manufacturing properties. This optical glass has a refractive index (nd) of 1....  
WO/2018/235742A1
Provided are: an optical component (1) made of a resin, said optical component (1) comprising a resin base material (2), a metal oxide-containing coating film (3) formed on the surface thereof and a linking molecular chain (4) linking th...  
WO/2018/236741A1
Disclosed herein are compositions and kits of materials for forming a component of a rigid gas permeable lens. An exemplary composition comprises a) an isocyanate terminated pre-polymer having an average of more than one isocyanate group...  
WO/2018/236049A1
An electronic device is provided. The electronic device includes a housing including a window disposed in at least a partial area of the housing and forming at least a portion of an outer surface of the electronic device, a touch screen ...  
WO/2018/233540A1
A multi-lens group assembly comprises multiple lens group units and at least one assembly structure. The assembly structure is used to assembly two adjacent lens group units. Lenses in the lens group unit are made of any two or three of ...  
WO/2018/236743A1
Disclosed herein are compositions and kits of materials for forming a component of a rigid gas permeable lens. An exemplary composition comprises a hydroxyl terminated polyurethane pre-polymer having an average of more than one hydroxyl ...  
WO/2018/235811A1
The purpose of the present invention is to provide a curable silicone resin composition for forming a material (a sealing material, a lens, etc.) which has excellent sulfur barrier properties and maintains thermal shock resistance. The p...  
WO/2018/235549A1
The present invention provides a composition which is capable of forming a film having a high refractive index and which has excellent conformability to level differences. Moreover, the present invention provides a film obtained using th...  
WO/2018/235688A1
The present invention addresses the problem of developing: a compound which enables the achievement of an optical member that has good refractive index characteristics and high wet heat durability; and a curable composition. The present ...  
WO/2018/236202A1
A device for protecting a biological body against the ionising and thermal effects of electromagnetic radiation and for protecting equipment that is sensitive to electromagnetic cyber attacks, comprises: a top layer formed by a plurality...  
WO/2018/234841A1
A transparent article having a face provided with a nanostructure, wherein a top part of the nanostructure has hydrophobic properties and a remaining part of the nanostructure confers antifog properties to said face of said transparent a...  
WO/2018/230513A1
This primer composition for optical articles is characterized by containing (A) a urethane prepolymer which is a reaction product of an aromatic polyisocyanate compound and a polyol compound, and which has a reactive group at an end, sai...  
WO/2018/232025A1
A cell growth inhibiting polymer for use in an ophthalmic implant includes at least one cell growth inhibiting monomer; and at least one other monomer selected from an acrylic monomer, a hydrophobic acrylic monomer, a hydrophilic acrylic...  
WO/2018/230220A1
Provided is an optical glass comprising in mass%, 0% to less than 5% of an SiO2 component, 10 to 40% of a P2O5 component, 4 to 30% of a B2O3 component, 0 to 11% of an Na2O component, 5 to 20% of a K2O component, 0 to 20% of a TiO2 compon...  
WO/2018/231962A1
A colorimetric sensor for detecting an analyte of interest that includes multiple surfaces and a molecularly imprinted polymer defining a cavity shaped to receive an analyte of interest. Each surface defines a void (e.g., a pore or a nan...  
WO/2018/228671A1
An interferometric modulator device is disclosed that comprises a first flexible layer consisting of one monolayer or two or more stacked monolayers, preferably two stacked monolayers, positioned above a second layer. The first flexible ...  
WO/2018/230595A1
The present invention addresses the problem of providing a composition having a high refractive index and being capable of forming a film having exceptional appearance characteristics. The present invention also addresses the problem of ...  
WO/2018/230124A1
Provided are: an optical glass which has a low temperature coefficient of the relative refractive index and can contribute to correcting the effects on imaging characteristics due to temperature change; and a preform and an optical eleme...  
WO/2018/224976A1
The present invention generally relates to inherently wettable silicone hydrogel contact lenses formed from a silicone hydrogel lens formulation that comprises a polysiloxane vinylic crosslinker having H-donor moieties, a siloxane-contai...  
WO/2018/224202A1
The present invention relates to a lens holding device for holding an optical lens at its edge, during dip coating in a dip coating bath, comprising: a first flexible lens holding unit with a first lens edge holding element, for holding ...  
WO/2018/223710A1
The present invention relates to a polymer polyol, and a composition and use thereof. The polymer polyol is a copolymer obtained by copolymerizing hydroxyl-containing acrylic ester and hydroxyl-free acrylic ester. The composition compris...  
WO/2018/224975A1
The present invention generally relates to inherently wettable silicone hydrogel contact lenses formed from a silicone hydrogel lens formulation that comprises a polysiloxane vinylic crosslinker having H-donor moieties, a siloxane-contai...  
WO/2018/223432A1
Provided are an antiglare treatment method for a cover plate, an antiglare cover plate, and a display device. The antiglare treatment method comprises: forming a layer of inorganic nanoparticles (22) over a surface of a cover plate (21);...  
WO/2018/218720A1
A preparation method for a moth eye microstructure (207), an anti-reflection substrate and an electronic product, relating to the field of display technology. The method comprises: providing a base layer (201); forming a metal film layer...  
WO/2018/221967A1
The present invention relates to a composition for polymerizing a hydrogel, a hydrogel polymer derived therefrom, and a hydrogel lens comprising the same and, specifically, provides: a composition for polymerizing a hydrogel, containing ...  
WO/2018/221490A1
The present invention addresses the problem of providing a surface protection film which provides an excellent writing sensation when a stylus pen is used thereon and excellent scratch resistance against a stylus pen. As a solution, prov...  
WO/2018/223070A1
An optical coating, such as anti-reflective coating (ARC) or colored coating for optical devices, suitable especially for mobile devices. The ARC is made up of alternating layers of low refractive index and high refractive index. At leas...  
WO/2018/221593A1
An antifogging member 100 has an uneven surface 80 defined by projections 60 and recesses 70, a Fourier-transformed image obtained by applying two-dimensional fast-Fourier transform processing to an observation image of the uneven surfac...  
WO/2018/221232A1
The present invention is a sheet-form film laminate in which a first release film having a first base-material film and a second release film having a functional film and a second base-material film are laminated, wherein the first relea...  
WO/2018/221678A1
[Problem] To provide a glass having good reheat press formability that is suitable for correcting secondary chromatic aberration, an optical glass, and an optical element. [Solution] Silicate glass that has an Abbe number vd of 20-35 and...  

Matches 1 - 50 out of 47,267