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Patent Searching and Data


Matches 401 - 450 out of 22,346

Document Document Title
WO/2018/155213A1
[Problem] To provide a plastic spectacle lens and spectacles that have high transmittance in almost the entire range of the wavelength range of visible light, that is, a visible range, produce an extremely small color change when being w...  
WO/2018/153878A1
Spectacle lens comprising an activable optical filter, the activable optical filter being configured to be actively switched between at least three configurations, wherein - in the first configuration, the color perception of the spectac...  
WO/2018/155392A1
This eyewear comprises: a frame; an input unit which is disposed in the frame and accepts a first instruction operation and a second instruction operation that are different from each other; an optical module which is held in the frame a...  
WO/2018/155475A1
This polymerizable composition for optical materials contains (A) a compound which is represented by general formula (a) and contains two or more allyloxycarbonyl groups, (B) at least one radical polymerization initiator which is selecte...  
WO/2018/154272A1
An imaging system captures a plurality of images of the subject's face at each of a series of successive time periods in which a subject is looking in respective directions. Using the images for each time period, the system forms a respe...  
WO/2018/156772A1
An example ophthalmic device for impedance-based measurements of hydration of the ophthalmic device includes an enclosure having a shape to be worn on an eye, an insert disposed within the enclosure control electronics disposed on the in...  
WO/2017/145186A8
The present invention concerns a method for making a thin lens and thin lens (1), said method being characterized in providing the following subsequent steps: a) taking a lens comprising a first optical layer (2), having a first surface ...  
WO/2018/156402A1
An improved method for configuring progressive ophthalmic lenses is disclosed. The method includes computing a traditional merit function with two changes. First, the merit function computation is limited by calculating only a preferred ...  
WO/2018/151850A1
A system and method for printing a transparent object with an additive manufacture printer. The system includes a stage on which the object is to be produced, a dispenser coupled to a source of thermally-curable optical material position...  
WO/2018/151501A1
The present invention relates to a novel polyol or polythiol having three or more functional groups, a preparation method therefor, and an optical body manufactured therefrom. Especially, the present invention relates to a poly(thio)uret...  
WO/2018/149277A1
An optical nylon non-oriented film and a process for manufacturing same. The process comprises at least the following steps: providing a nylon material; preheating the nylon material to a certain temperature to obtain hot nylon; and perf...  
WO/2018/129566A3
A class of prismatic contact lenses includes a first prism zone, having a first prism and a first optical power; and a progressive prism zone, adjacent to the first prism zone, having a progressive prism that varies from the first prism ...  
WO/2018/151902A1
An ophthalmic device (100) including liquid crystal alignment features (106) is disclosed herein. An example device may include first and second optical elements. The first optical element may include first liquid crystal alignment featu...  
WO/2018/078506A3
A lens (L) defined by the combination of at least one dioptric lens (L1) and at least one prismatic lens (L2), said dioptric lens (L1) being provided with a determined dioptric power and said prismatic lens (L2) being shaped so as to pre...  
WO/2018/147834A1
The current invention provides for a method (100, 200, 300) for determining an eyeglass prescription for an eye, in particular through the use of a non-transitory computer readable medium. Further, a system for determining an eyeglass pr...  
WO/2018/146858A1
Provided is a lens for eyewear. The lens comprises: a first transparent substrate that includes a diffraction region in which a plurality of convex strips and groove sections are formed in alternation in concentric circles; a second tran...  
WO/2018/148210A1
The current invention provides for a method (100, 200, 300) for determining an eyeglass prescription for an eye, in particular through the use of a non-transitory computer readable medium. Further, a system for determining an eyeglass pr...  
WO/2018/143329A1
This spectacle lens has a lens substrate and a dye layer obtained by dye-processing at least one surface of the lens substrate, wherein the dye layer contains: a first dye formed of at least one dye selected from dyes comprising organic ...  
WO/2018/142443A1
The method for manufacturing a functional optical lens according to the present invention includes a bending step for bending a functional optical sheet formed by layering a thermoplastic resin sheet layer formed from a thermoplastic res...  
WO/2018/143813A1
The invention relates to an optical aid (1) comprising one or more, preferably two, optical parts (2), such as glasses (3), for improving or correcting myopia or hyperopia of an eye (4), characterized in that the optical part at least co...  
WO/2018/142405A1
An ophthalmic single vision lens is presented, which is configured in accordance with original prescription parameters for vision correction of a patient. The lens has an aspheric modified surface such that as worn orientation of the len...  
WO/2018/144713A1
A contact lens structure provides adequate corneal oxygenation while accommodating a relatively thick core with electronic devices, in one approach, an oxygen collection stratum, such as a gas-permeable outer layer coupled with an underl...  
WO/2018/138931A1
The present invention provides an ophthalmic lens and techniques associated therewith, the ophthalmic lens including an optical part that has a myopic portion with myopic corrective power and a hyperopic portion with hyperopic corrective...  
WO/2018/138714A1
An optical system is presented for use in an augmented reality imaging system. The optical system comprises a light directing device, and a projecting optical device. The light directing device is configured for directing input light, in...  
WO/2018/138140A2
The present invention relates to a method, a device and a corresponding computer program product for calculating (optimizing) and producing a spectacle lens with the aid of a semi-personalized eye model. A method in one application of th...  
WO/2018/137901A1
The present invention relates to improved coloring of an optical glass, in particular of a spectacle lens, comprising a predetermined glass material, in order to achieve a target coloration of the optical glass. In this case, a method ac...  
WO/2018/137945A1
The invention relates to a spectacle lens for a display device (1) which can be placed on the head of a user and generates an image. The spectacle lens (3) has a front (19) and a rear (15), an injection section (11) and a deflection sect...  
WO/2018/139859A1
The present invention provides a camera module including a liquid lens, the camera module comprising: a first plate including a cavity in which conductive liquid and non-conductive liquid are arranged; a common electrode disposed on the ...  
WO/2018/137962A1
The invention relates to a computer-implemented method, to a device for calculating or optimising a lens, and to a lens. Said method comprises the following steps: detecting a nominal optical power and/or a nominal astigmatism in a near ...  
WO/2018/140529A1
Improved optical measuring devices and methods are disclosed for checking certain measurements taken of a patient's face before these measurements are used to create eyeglass lenses for the patient. Embodiments of the invention include a...  
WO/2018/134037A2
The invention relates to a product comprising a progressive spectacle lens or a representation of a progressive spectacle lens, which is located on a data carrier, wherein the progressive spectacle lens has a front face and a rear face a...  
WO/2018/135421A1
Provided is a contact lens monomer composition useful for manufacturing a contact lens having excellent surface hydrophilicity, oxygen permeability, mechanical strength, and wear comfort. Furthermore provided are a contact lens polymer o...  
WO/2018/134467A1
The invention relates to hydrogels for administering drugs. The invention relates to a hydrogel suitable for integration into optical devices. More specifically, it relates to a soft contact lens that allows the controlled release of dru...  
WO/2017/136165A3
A laser protection eyewear lens includes a lens substrate comprising an embedded wavelength filter having a first filter function, and a multi-layer dielectric filter applied to at least one of an inside and an outside surface of the len...  
WO/2018/132035A1
The invention relates to the medical field of ophthalmology, and more specifically to a method of treating progressive myopia and a lens for treating progressive myopia, said lens being used to realize said method. The invention solves t...  
WO/2018/132031A1
The utility model relates to devices for generating augmented reality, and more particularly to augmented reality glasses. The technical result of the utility model is an improvement in the sharpness of an image formed from emissions fro...  
WO/2018/129566A2
A class of prismatic contact lenses includes a first prism zone, having a first prism and a first optical power; and a progressive prism zone, adjacent to the first prism zone, having a progressive prism that varies from the first prism ...  
WO/2018/127543A1
Provided herein is a method of coating a substrate is provided. The method includes providing at least one test substrate, b) a programmed physical thickness (T) for at least one layer of the multi-layered coating, and c) a design file c...  
WO/2018/121852A1
A method for imparting an optical element with at least one light influencing property in a gradient pattern. The method includes (a) providing an optical substrate having first and second surfaces; (b) depositing a first composition ove...  
WO/2018/125852A1
A frame independent focus adjustable eyewear lens blank includes an autonomous components assembly. The lens blank includes a front optically finished convex surface and a back unfinished surface. A first and second space are formed in t...  
WO/2018/121873A1
The present invention relates to a polarizing article that includes in order: (a) a substrate; (b) a first orientation facility having a first orientation direction; (c) a first polarized layer, that includes a first dichroic fixed-tint ...  
WO/2018/123170A1
Provided is a sensor module that includes: a casing; a contacted part that is disposed so that at least a part thereof is exposed to the outside of the casing and that has conductivity; and a detection part that has an electrostatic capa...  
WO/2018/124204A1
Provided is a hard coat layer-forming composition with which it is possible to form a hard coat layer that has excellent abrasion resistance and causes little change in shape to the surface of a substrate on which the hard coat layer is ...  
WO/2018/121877A1
A method of determining outdoor characteristics of a photochromic optical article includes: determining environmental conditions for an area; positioning the optical article to face a first direction; determining a first incident irradia...  
WO/2018/124311A1
It is provided a method for designing, by means of a computer, at least one surface of a lens for a user. The method comprises the steps of (i) obtaining (S10) displacement information (dFPH) on an amount of displacement between a user s...  
WO/2018/124063A1
The present invention addresses the problem of providing: an optical element in which photochromism (reversing speed) is improved; and a production method therefor. The optical element according to the present invention has a heat-curabl...  
WO/2018/123077A1
The purpose of the present invention is to provide an optical element that exhibits excellent adhesion of a functional resin layer in which a fracture is unlikely to occur even when the optical element is subjected to excessive force. Th...  
WO/2018/123267A1
Provided are a glasses lens containing resin and a compound represented by formula (1), glasses, a protective sheet, and a display. In formula (1), EWG1 and EWG2 each independently represent a group having a Hammet's substituent constant...  
WO/2018/123195A1
Provided is a lens that includes a lens body and an internal electrode at least a part of which is exposed to an outer edge part of the lens body. The lens is configured so that in the outer edge part of the lens body, the shape of a fir...  
WO/2018/117943A1
An eyewear (1) comprising a lens means (2) comprising at least one lens (5), which lens means (2) in a worn state of the eyewear (1), supported on the head of a user, is arranged to cover both eyes of the user, wherein the said one or se...  

Matches 401 - 450 out of 22,346