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JP6928576B2 |
Provided is a method for manufacturing a spectacle lens, wherein: the spectacle lens includes a lens substrate having microprotrusions on at least one surface, and a coating film formed on the surface of the lens substrate that has the m...
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JP2021522549A |
A lens element intended to be worn in front of the wearer and under standard wearing conditions, wears a first optical function based on the wearer's prescription that corrects the wearer's above-mentioned abnormal inflection of the eyes...
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JP2021520946A |
The present invention provides a predetermined number of closed contact lens chambers (16) capable of supplying a contact lens liquid from a liquid reservoir (4) via a flow path system (34) using a pumping device (22). With respect to th...
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JP6916960B2 |
It is disclosed a method for designing, by means of a computer, a progressive addition lens comprising a distance vision region, a near vision region, and an intermediate vision region, wherein a power gradually changes between the dista...
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JP6916931B2 |
To provide a method and a device enabling a dry contact lens to be taken out from a die with high probability without using a large scaled method.There is provided a method for manufacturing a contact lens by taking out a contact lens fr...
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JP6912611B1 |
To provide a technique for easily and accurately acquiring user's face color information without requiring a special control lighting environment or special shooting equipment. The glasses 10 have a first image data (face image with glas...
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JP2021105692A |
To provide a technique that suppresses stray light from being generated even when a coating is provided covering a base material projection part on a lens base material which is helpful to myopic suppression effect.There is provided a me...
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JP2021105573A |
To provide a spectacle lens measuring device that can accurately acquire the optical characteristics of a spectacle lens.A spectacle lens measuring device measures the optical characteristics of a spectacle lens, and comprises: a transmi...
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JP6907930B2 |
Provided is a test method performed using a lens which comes into contact with a human body during use, the test method including the steps of: providing a membrane member including a membrane swellable upon absorbing water and a support...
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JP6901474B2 |
Disclosed is a method for determining at least one visual behavior parameter of a person. The method includes the following steps: a step of encouraging the person to perform a visual test during which he observes at least one target pos...
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JP6897072B2 |
To provide an axis alignment device that is able to appropriately support an eyepiece lens by means of a support pin, and to provide an attachment for an axis alignment.An axis alignment device comprises a support base 6, a first support...
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JP6892976B2 |
[Problem] To provide an evaluation method for evaluating spectacle lenses that is capable of objectively evaluating spectacle lenses suitable for a user by measuring brain activity, and a design method for designing spectacle lenses usin...
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JP6879567B2 |
A spectacle lens design system includes: an information acquisition device; a first design data deriving device deriving first design data of an eyeball-side surface; a first thickness information deriving device deriving first values of...
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JP2021081697A |
To provide a detector for convex glass lens with double focus.A detector for a convex glass lens comprises a detection box, and an actuation space is installed in the detection box. In the actuation space, a transmission mechanism is ins...
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JP6875293B2 |
Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more optical parameters of a lens of eyeglasses. For example, a product may include one or more tangible computer-readable non-transitory st...
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JP6871334B2 |
This composition for a contact lens includes polyvinylpyrrolidone having a K value in the range 10-60. The contact lens is a soft contact lens classified as group II under the classification of soft contact lenses in accordance with US F...
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JP6867046B2 |
The invention relates to porous a hydrogel matrix having substantially interconnected tunnel-shaped micropores with a three-dimensional configuration of an interconnected hollow tetrapod network. Such matrices may be used to entrap motil...
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JP2021056985A |
To provide a method for generating a learning model capable of expecting support to select a spectacle lens by estimating a specification of a spectacle lens suitable for a user, a computer program, a spectacle lens selection support met...
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JP6845795B2 |
Method, implemented by computer means, for determining a lens design of an optical lens adapted to a wearer, the method comprising: - a wearer parameter providing step, during which wearer parameters are provided, - a lens design determi...
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JP6844258B2 |
The purpose of the present invention is to provide a medical device having excellent water-wettability, resistance to soiling, and slidability, it being possible for these surface characteristics to persist for an extended period of time...
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JP6840889B2 |
A method for virtual spectacle adjustment and a corresponding computer program and computing device are disclosed. First measurement points are defined on a 3D model of a person's head, and a model of a frame is adjusted on the basis of ...
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JP2021033251A |
To provide a washing device dedicated for polymeric resin lens.A washing device includes a washing box, in the washing box, a washing space opened to a right side is provided. In the washing space, a rotary box is installed, on a lower s...
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JP6836154B2 |
To easily acquire correction machining information for correction machining.A spectacle lens peripheral edge machining information setting device for setting correction machining information for correction machining of a machined lens wi...
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JP6833674B2 |
A method of determining of user data for the production of an eyeglass lens for a selected eyeglass frame for a user. The method includes providing an eyeglass frame image data set of the selected eyeglass frame; gathering user image dat...
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JP6835429B2 |
A variable focus lens assembly 1 is disclosed. The variable focus lens assembly 1 comprises a tensioned, distensible elastic membrane 8 having a peripheral edge and a face, a membrane supporting member 2, 10 which holds the elastic membr...
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JP6833584B2 |
To provide a lens meter that enable a user to detect hidden marks without complicating a measurement optical system for measuring optical characteristics of a lens to be inspected.A lens meter comprises: a measurement optical system K th...
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JP2021506518A |
A method of identifying the refractive power of at least one eye of an individual under specific spectral conditions, the method of which is an eye illumination step in which the individual's eye is illuminated in the meantime under the ...
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JP2021024055A |
To provide a spectacle lens processing device which can make the lens edge cross-sectional shape correct, maintain the lens edge height and facilitate computing.A spectacle lens processing device comprises: a function which can perform t...
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JP6829857B1 |
The present invention provides a decomposition catalyst for hydrogen peroxide for disinfecting contact lenses, which has excellent durability. The catalyst of the present invention is a decomposition catalyst of hydrogen peroxide for dis...
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JP6831374B2 |
A method of assembling an adjustable fluid-filled lens assembly comprising biaxially tensioning an elastomeric membrane to a surface tension of greater than 180 N/m, typically greater than 1000 N/m; thermally conditioning the tensioned m...
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JP2021015232A |
To provide an antiamoebic agent which exerts a high-antiamoebic action which is higher than that of a conventional antiamoebic agent.In an antiamoebic agent containing a cation-group containing copolymer, the cation-group containing copo...
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JP2021012344A |
To provide a processing technique which allows a protective film useful for a human body to be manufactured and supplied even in the minimum unit of one film.A laser processing method resolves such a problem that simple processing is har...
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JP3230456U |
To provide a spacer device for a spectacle frame, which is particularly suitable for a spectacle frame formed of acetyl cellulose. A spacer device is such that when a pair of arms 5, 6 of a frame is folded so that it is closed onto a fro...
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JP6824289B2 |
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...
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JP6824598B2 |
An interactive fit tool and methodology which may be utilized by an eye care professional to improve the efficiency and final outcome in selecting a pair of contact lenses targeted towards a specific patient visual need in the treatment ...
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JP2021502130A |
We provide a device for examining, identifying and compensating for eye diseases that affect the patient's vision as digital therapeutic orthodontic eyeglasses that realize personalized visual field correction / enhancement. The device i...
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JP6817624B2 |
To provide a spectacle lens manufacturing system capable of accurately obtaining a surface shape, reducing a useless portion by ball type processing, reducing the labor of the ball type processing and effectively using an existing facili...
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JP6813839B1 |
To provide a spectacle fitting device or the like in which a user can confirm the appearance of the user wearing other spectacles while the user is wearing spectacles for correcting visual acuity. The eyeglass fitting support device of t...
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JP6808855B2 |
A virtual try-on process for spectacles includes an approximate positioning and a fine positioning of a spectacle frame on a head of a user. Provided for this purpose are 3D models of the head and the spectacle frame, as well as head met...
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JP6805594B2 |
To provide a lens meter and spectacle measurement device, capable of acquiring PD taking deformation of spectacle frames into account.A lens meter is provided comprising a measurement optical system for measuring optical properties of le...
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JP2020199250A |
To solve the problem of conventional techniques that an operator has to record by hans all the numerical values of an inserted trial lense, which takes time and often causes a mistake.Provided is a method for testing the eyes of a subjec...
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JP2020201299A |
To provide a method for designing a lens which can increase the optical performance of a spectacle lens.The method for designing a lens according to the present invention optically designs a spectacle lens on the basis of eyeball rolling...
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JP6801172B2 |
To provide a terminal device and a terminal control program that can make spectacles manufactured easily.A terminal device for assisting in operation of a plurality of spectacles apparatuses used for manufacturing spectacles comprises: c...
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JP2020536268A |
The present invention is a method of adapting a person's visual and / or visual motor behavior-providing a human visual parameter indicating a person's visual parameters for a given visual and / or visual motor behavior of the person. An...
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JPWO2019156130A1 |
The eyewear system of the present invention holds a first lens including an optical characteristic change region in which optical characteristics change, a first frame holding the first lens, and a second lens different from the first le...
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JP6792919B1 |
To assist a contact lens wearing so that a user can wear a contact lens more easily.Ingredientsprovide. A contact lens mounting aid 1 is provided with an opening 11 larger than the width of the eye at one end, and a mounting liquid L int...
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JP6785857B2 |
A method for determining optical power of an optical lens to be placed in front of an eye of a person, the method including: a first distance determining during which a first gazing distance is determined, which is the distance between t...
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JP6784896B2 |
To disclose a maintenance glasses case for glasses.A maintenance glasses case for glasses includes a main body, a lid connected to the main body by a hinge is installed at a front end of the main body, a maintenance chamber is installed ...
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JP2020532388A |
Embodiments of the present invention include a method of determining binocular eye position, the method of measuring the separation oblique position of a patient's first eye and second eye at an apparent distance, and measured. Includes ...
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JP6777812B2 |
The invention is related to a class of hydrophilic copolymers comprising loosely dangling thiol-containing pendant groups. The hydrophilic copolymers are highly reactive towards azetidinium groups of an azetidinium-containing polymer upo...
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