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WO/2017/021626A1 |
The invention relates to a device (100) for acquiring a zone of interest (ZR) of a spectacle frame (10), corresponding to a region of possible collision with an ophthalmic lens (20) mounted in this spectacle frame (10), comprising: a spe...
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WO/2017/017385A1 |
The invention concerns a method for checking at least one geometric characteristic and one optical characteristic of a trimmed ophthalmic lens (10) comprising the following steps: a) arranging the trimmed ophthalmic lens on a support (11...
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WO/2017/018316A1 |
[Problem] To provide a spectacle lens manufacturing system with which portions that are wasted as a result of the creation of surfaces such as aspherical surfaces and globe-shape processing are eliminated or reduced, for which the manage...
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WO/2017/016621A1 |
The invention relates to a hot air device (1), in particular for heating eyeglass frames for the purpose of shaping the eyeglass frames, consisting of a fan apparatus (3) having a fan impeller (17) which can be driven by an electric moto...
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WO/2016/208584A1 |
[Problem] To provide a spectacle lens manufacturing system which makes it possible that an accurate surface shape is obtained, lens shape processing produces few useless portions, and the lens shape processing takes little time and effor...
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WO/2016/207412A1 |
The invention relates to an apparatus (10) and a method for measuring individual data of spectacles (14) arranged in a measurement position, said spectacles having a left and/or right spectacle lens (16, 18). According to the invention, ...
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WO/2016/195488A1 |
The present invention relates to a method for manufacturing a spectacle frame adapted to a spectacle wearer, particularly by means of 3D printing or other additive manufacturing techniques. The present invention provides for this purpose...
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WO/2016/176630A1 |
Features are disclosed relating to an article such as eyewear customized to individual wearer parameters (e.g., measurements, preferences, etc.), and to systems and methods for customizing eyewear to individual wearer parameters. The sys...
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WO/2016/164859A1 |
Systems and methods are disclosed for generating an eyewear frame and lens geometry that is customized to a user's anatomy and optimized for optical performance. One method includes receiving a configurable parametric model of a user-spe...
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WO/2016/148146A1 |
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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WO/2016/142423A1 |
A method for customizing a mounted sensing device comprising a first set of similar or identical sensors having different location and/or orientation, each sensor being adapted to measure at least one first parameter relating to the wear...
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WO/2016/145021A1 |
A robotic vision screening system includes a user interface that interacts with a customer, at least one diagnostic device that examines at least one of the customer's eyes, at least one measurement device that measures the customer's he...
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WO/2016/143861A1 |
The present invention addresses the problem of measuring such that the burden on subjects is reduced. Provided is a measurement system for an eyeglasses-wearing parameter, said system being provided with an information processing unit 14...
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WO/2016/143862A1 |
A measurement device 1 for an eyeglasses-wearing parameter, which is used when measuring an eyeglasses-wearing parameter of a subject wearing eyeglasses frames, is provided with: an information processing unit 15 that respectively acquir...
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WO/2016/126656A1 |
An eyewear fitting system and methods of use are described. Embodiments of the eyewear fitting system can include a bust having a plurality of adjustable features. Typically, the adjustable features can include a pair of ears, a pair of ...
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WO/2016/125798A1 |
The present invention addresses the technical problem of providing an eyeglass lens processing system, an eyeglass lens processing device, an eyeglass lens processing terminal device, an eyeglass lens processing program, and an eyeglass ...
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WO/2016/119435A1 |
A pair of land sports glasses for myopia modularization assembly system and an assembly method therefor, comprising finished products of different degrees of myopia lenses (1) and different types of sports glasses frames (2), wherein eac...
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WO/2016/113773A1 |
[Problem] To provide a front frame for eyeglasses having attached rim covers in which the thickness of the frame in the forward/rearward direction or in the rim outer/inner direction can be suppressed and a protruding portion of the lens...
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WO/2016/114446A1 |
A device for measuring parameters necessary for manufacturing a glasses lens is provided according to one embodiment of the present invention. The device may comprise: a long-distance parameter measurement device for providing an infinit...
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WO/2016/104704A1 |
An aqueous ophthalmic solution comprising diquafosol or a salt thereof at a concentration of 0.1-10% (w/v) and a chlorhexidine compound at a concentration of 0.0001-0.1% (w/v).
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WO/2016/080638A1 |
The present invention provides a glasses rim structure having easy assembly comprising: an upper tightening joint fixed to an upper opening end of a rim; a lower tightening joint inserted into the upper tightening joint when the lower ti...
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WO/2016/075372A1 |
The invention relates to a device for determining the position of a characterizing point of an eye of a wearer provided with a spectacle frame (400), including: at least one image sensor apparatus (120); and positioning means for positio...
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WO/2016/070238A1 |
A system for production of front spectacle frames selected from front spectacle frames having a limited number of sizes of front spectacle frames; the front spectacle frames incorporating side arm attachments means which permit releasabl...
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WO/2016/062389A1 |
Eyeglasses frame comprising a front (1) provided with a pair of rings (L1, L2) wherein the lenses (L) are inserted joined together by a central nose-bridge (P) and with lateral external protrusions (9), temples (2) equipped, at a first e...
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WO/2016/062363A1 |
An apparatus (10) for determining optical parameters of a user (2) with spectacles (4) arranged in the use position on the head of the user (2) comprises at least one projection device (12) designed and arranged for marking a partial reg...
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WO/2016/058583A1 |
The invention relates to a method for determining optico-physiognomic parameters of a user (1) with a certain measuring accuracy in order to match spectacle lenses to suit the user (1) for near vision, using an electronic image capturing...
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WO/2016/055597A1 |
A method, implemented by computer means, for ordering an optical equipment comprising at least a spectacle frame suitable for a wearer, the method comprising: a wearer data providing step during which wearer data relative to a wearer par...
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WO/2016/041536A1 |
The invention relates to a method for determining optical parameters of a test subject with measurement accuracy in order to adapt a pair of eyeglasses by means of a stereo camera system (4), a mirror (3) arranged at the height of the st...
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WO/2016/026570A1 |
The invention relates to an improved determining of user data for the production of an eyeglass lens for a selected eyeglass frame (32) for a user (50). For this purpose, the method according to the invention comprises: providing (12) an...
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WO/2016/023053A1 |
The invention relates to a spring hinge between an endpiece (1) and a temple (2) of a pair of eyeglasses, comprising two hinge parts (3, 4), which are each associated with one of said eyeglass parts, of which hinge parts one forms a supp...
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WO/2016/012720A1 |
The invention relates to a machine for acquiring images (1) comprising:- a support (10) for optical lens, - on one side of the support, a light source (20), - on the other side of the support, an image sensor (30) suitable for capturing ...
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WO/2016/012712A1 |
The invention relates to a device for testing varifocal lenses, characterised in that it comprises a ring (3) in which a varifocal lens is inserted, with no correction in the upper portion thereof, reserved for far sight, and with a corr...
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WO/2016/012721A1 |
The invention relates to a method for determining settings for edging an optical lens to be edged with a view to fitting it into a spectacle frame (150) in which at least one reference optical lens (100) is fitted, comprising: a step of ...
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WO/2016/009906A1 |
An evaluation chart for functional eyeglass lenses, said chart having a first and a second evaluation region for evaluating the suitability of two types of functional eyeglass lenses having different functions. When the first and the sec...
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WO/2016/009500A1 |
The purpose of the present invention is to provide a novel contact lens manufacturing method and contact lens such that the inner surface of a lens that is produced taking into account the shape of the cornea of a contact lens wearer can...
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WO/2016/001575A1 |
The invention relates to a method for viewing at least one marking of at least one ophthalmic lens (1) within a spectacle frame, in which: said lenses (1) are arranged between at least one light source (4) and a display screen (6); at le...
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WO/2015/197970A1 |
The invention relates to a centring-blocking apparatus (1) including: a frame (10); an ophthalmic lens holder (20); blocking means (30) suitable for receiving a blocking accessory (200) with a view to depositing it on the ophthalmic lens...
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WO/2015/186696A1 |
[Problem] To provide a technique that makes it possible to fix a lens blank to a fixing jig in a stable manner. [Solution] A lens blank (LB), having a convex-shaped first surface (1) and a second surface (2) arranged opposite the first s...
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WO/2015/182652A1 |
[Problem] To provide a deviation-preventing coating material with which it is possible to prevent deviations when machining lenses, which is water-soluble, and which exhibits a transparent appearance, at least after curing. [Solution] Pr...
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WO/2015/177461A1 |
The invention relates to a method of determining at least one behavioural parameter of a wearer with a view to the design of an ophthalmic lens for a spectacle frame of this wearer, comprising the following steps: a) the acquisition is c...
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WO/2015/177459A1 |
The invention relates to a method of determining at least one parameter of visual behaviour of an individual, comprising the following steps: - determination of the position of the centre of rotation (CRO) of at least one eye (OD) of the...
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WO/2015/163543A1 |
The present invention relates to an eyeglass frame comprising: an eyeglass frame (10) having a through hole (11) therein and made from a metal material in a thin plate shape; a synthetic resin rim (20) provided with an indented groove (2...
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WO/2015/155456A1 |
The invention relates to corrective eyeglasses comprising supporting means (130, 140, 152) on a wearer's face and at least one optical subassembly (110, 120) mounted on the supporting means (130, 140, 152) in front of at least one of the...
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WO/2015/151097A1 |
A method for providing an eyewear product that is customized for a wearer includes obtaining a measured distance that is related to a feature of the wearer's face. A three-dimensional printer is operated to print the eyewear product. The...
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WO/2015/149251A1 |
Disclosed is a structure used in dual-lens eyeglasses for fitting the lenses and facilitating their installation into frame front of the eyeglasses. The structure provided is a groove (103) of the frame front (101) of the eyeglasses fram...
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WO/2015/148664A2 |
A multi-focal eyeglass assembly has a frame that includes at least a first opening, and a lens dimensioned for receipt in the first opening. The eyeglass assembly further includes a measurement system having multiple indicia on at least ...
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WO/2015/148770A1 |
Eyewear can be provided that comprises at least one lens, at least one earstem, and a retention assembly that interconnects the lens with the earstem. The retention assembly can include an engagement protrusion attached to the lens and a...
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WO/2015/143106A1 |
An embossed porous membrane wipe and/or a method of making and/or using such embossed microporous membrane wipe. The preferred embossed microporous membrane wipe includes a microporous membrane embossed alone or with a polypropylene nonw...
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WO/2015/128577A1 |
The invention relates to a method for aiding the choice, by a future wearer, of a piece of visual equipment comprising at least one ophthalmic lens and a spectacle frame, comprising the following steps: receiving at least first and secon...
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WO/2015/129848A1 |
A lens inspection apparatus to be used in both round-edging to match the shape of an eyeglass frame, and layout inspection of a round-edged lens having layout inspection marks on the lens surface, wherein the lens inspection apparatus is...
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