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WO/2023/024505A1 |
Glasses (10), comprising a frame (100), an elastic module (200) and a connecting member (300), wherein the surface of the frame (100) that faces a temple (400) is provided with an accommodating slot (110), at least part of the elastic mo...
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WO/2023/020435A1 |
Disclosed in the present invention is a contact lens cleaning device, comprising a cleaning compartment, a cleaning base, and a circuit board, wherein the cleaning compartment is detachably embedded in one side of the cleaning base; the ...
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WO/2023/020437A1 |
Disclosed in the present invention is a control method for a cleaning device for a corneal contact lens. The cleaning device comprises a cleaning chamber and a cleaning base, the cleaning chamber being detachably mounted on the cleaning ...
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WO/2023/020861A1 |
A method for producing a customized visual aid, in particular a binocular visual aid such as spectacles (1), is proposed, wherein the visual aid comprises a frame structure (2) and at least one lens (3), wherein the frame structure (2) c...
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WO/2023/019054A1 |
A system and method of detecting display fit measurements and/or ophthalmic measurements for a head mounted wearable computing device including a display device is provided. An image of a fitting frame worn by a user of the computing dev...
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WO/2023/012621A1 |
The invention relates to a method (100) for maintaining a glasses frame (10) comprising the steps of : performing a scanning (101, 102) of said glasses frame (10), wherein said scanning (101, 102) measures at least one characteristic of ...
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WO/2023/286067A1 |
A method of eyewear manufacture including: adhering frame material onto a surface of a corrective lens, the frame material extending along at least 10% of an edge circumference of the lens; and attaching the lens to a second lens
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WO/2023/288221A1 |
A system and method are provided for sizing and fitting a head mounted wearable computing device for a user based on image data of the head of the user, including a known reference device having a known scale. The system and method may i...
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WO/2023/282518A1 |
A portable glasses cleaner is disclosed. The portable glasses cleaner may comprise: a cloth-holding frame having at least two cloth insertion slots formed at the center part thereof; and at least one cloth member which is made of a cloth...
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WO/2023/280785A1 |
The invention relates to a centering system for generating centering data of a test subject, having an image capturing device for capturing image data of at least one sub-region of the head of the test subject in a time-based manner. An ...
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WO/2023/274644A1 |
This computer-implemented method for automatically evaluating a relevance of a design of an eyeglasses frame comprises: (i) obtaining a predetermined frame having a predetermined design; (ii) obtaining information relating to a current r...
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WO/2023/276858A1 |
[Problem] To provide a soft contact lens solution that imparts, to a soft contact lens, surface hydrophilicity, lubricity, and lipid-adhesion-suppressing ability. [Solution] It was found that said problem can be solved by a solution cont...
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WO/2022/264458A1 |
The present invention provides: a surface layer and the like, which achieve a good balance between antifouling characteristics and fixation stability during processing; and a material for forming a surface layer. The present invention pr...
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WO/2022/261482A1 |
A system for generating bodily measurements of a user appearing in video stream. The accuracy of the measurement is enhanced by performing a calibration to obtain a length per pixel coefficient and performing registration of an avatar of...
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WO/2022/259232A1 |
A computer implemented method and system for fitting eyeglasses captures images of the consumer while naturally trying-on frames in the normal course of selecting new frames. The system and method capture natural images of frame placemen...
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WO/2022/248612A1 |
A photography and thermography combining method of obtaining, for the chosen spectacle frame model of a spectacle wearer, at least one fitting parameter to fit an ophthalmic lens into the spectacle frame model, the method comprising the ...
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WO/2022/240902A1 |
A fitting device that can be worn by a user to facilitate detection of the user's features and guide the user to selecting components (e.g., modules) of a head-mountable device that will provide the best fit when assembled together. By p...
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WO/2022/234077A1 |
The present invention relates to a computer-implemented method (114), a computer program, a processing device (190) and a system (118) for determining at least one centration parameter (116) for aligning at least one spectacle lens (112)...
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WO/2022/229880A1 |
Disclosed herein are methods for quantifying contact lens deposition. An example method may comprise disposing a contact lens sample in a fluid well. The example method may comprise disposing a volume of tear fluid in the well with the c...
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WO/2022/218693A1 |
The invention relates to a method for generating geometry data which represents the geometry of a spectacle frame that is individualised for a particular person, said method comprising: acquiring or generating biometric head model data w...
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WO/2022/216502A1 |
A method comprises: capturing, with an image sensor, at least one image of a head of a user, wherein the at least one image includes an image of an eye of the user; processing the at least one image to obtain position information for fea...
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WO/2022/213908A1 |
VR glasses and a pupillary distance adjusting accessory thereof. The pupillary distance adjusting accessory comprises a left frame (1) and a right frame (2); an adjusting clip (3) is provided between the left frame (1) and the right fram...
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WO/2022/210772A1 |
[Problem] To provide an optical frame and eyeglasses capable of adjusting the distance between the lenses. [Solution] An optical frame 2 of eyeglasses 1 includes: a bridge portion 4 that holds a pair of left and right lens holding portio...
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WO/2022/196215A1 |
Provided is a holding jig that can hold optical elements of various shapes and sizes, without causing deformation or damage to the optical elements. A holding jig 1 for holding optical elements comprises: a base 50; first, second, and ...
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WO/2022/189147A1 |
One subject of the present invention is a method for determining metrological parameters of an individual equipped with a pair of spectacles (PL), characterized in that it consists in capturing a first image of individual without the pai...
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WO/2022/185833A1 |
The purpose of the present invention is to provide a simple method for producing a coated medical device that has the property of suppressing bacterial adhesion in addition to having properties such as adequate hydrophilicity. The presen...
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WO/2022/171377A1 |
This device (10) for evaluating visual equipment models (Me) corresponding to real visual equipments, comprises: at least one input (12) adapted to obtain parameters comprising a prescription for a given human wearer of any one of the re...
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WO/2022/161730A1 |
The present disclosure relates to a method and device for evaluating a fit of visual equipment. In an embodiment, the method (105) includes receiving (110) an image(s) of a face of a user, identifying (115) a subset of eyeglasses from a ...
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WO/2022/153109A1 |
Glasses comprising a frame (1), two temples (2) and two spring hinge mechanisms, wherein : - each spring hinge mechanism connects one of said temples (2) to said frame (1), - the temple end (5) in contact with said spring hinge mechanism...
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WO/2022/148978A2 |
A computer-implemented method of adjusting a spectacle frame for a user to provide a customised spectacle frame, comprising the steps of receiving input data comprising three-dimensional coordinate data representing a user's head; identi...
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WO/2022/139857A1 |
A system having at least one processor and at least one memory for predicting a fit quality between a wearable device and one or more customers is disclosed. The system comprises: a user interface generator configured for receiving a req...
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WO/2022/140796A1 |
Systems and methods for generating jewelry designs and models using machine learning are disclosed. In one embodiment, generating a custom jewelry design based on user preferences using machine learning includes displaying a graphical us...
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WO/2022/137771A1 |
Provided is a method for producing an eyeglass lens, the method comprising: determining the position of each of at least three marks such that a center position of a frame shape can be specified on the basis of the marks; putting each of...
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WO/2022/137772A1 |
Provided is a semifinished lens on which at least three marks for specifying a center position of a frame shape are put. The at least three marks include a pair of marks located on a first straight line passing through the center positio...
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WO/2022/138073A1 |
This image generation device comprises: a sample image generation unit for generating a sample image which is a two-dimensional image of an object and/or scene on the basis of sample stereoscopic information representing three-dimensiona...
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WO/2022/129550A1 |
Method, for example implemented by computer means, for determining the shape of a nose pad (34), to be part of an ophthalmic lens (11a, 11b), intended to be worn by a wearer, the method comprising: - receiving lens shape data relating at...
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WO/2022/128648A1 |
The invention relates to a method and system for diagnosing the mismatch of a part with a morphological characteristic of a user of this part. This method comprises: - integrating, in an initial part, a sensor for measuring a physical qu...
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WO/2022/123915A1 |
A processing method of a spectacle lens (11, 40) which has an electronic element (22, 42) that overlaps with an optical element (21, 41), and obtains a dimming effect, by supplying electrical energy to the electronic element through a te...
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WO/2022/106618A1 |
The invention relates to a system for edging ophthalmic lenses, comprising: - a first database table (31) including first data relating to referenced eyewear frames, - a second database table (131) including second data relating to corre...
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WO/2022/084291A1 |
Computer implemented methods for mobile device, mobile devices and computer programs are discussed for determining the center of rotation of the eye. An image of an eye of a person is captured in at least two positions of the mobile devi...
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WO/2022/075264A1 |
The problem addressed by the present invention is to provide a method for manufacturing an optical system for a head-mounted display that allows realization of a head-mounted display that prevents unexpected blurring and bleeding and tha...
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WO/2022/071446A1 |
The present invention addresses the problem of providing a resin composition for water-repellent lens protective films, that can be uniformly applied in particular even in the case of an ultra-water-repellent lens having a high antifouli...
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WO/2022/071975A1 |
An eyewear includes an adjustable nose bridge adapted to interconnect two half-frames of an eyeglasses frame. The two half-frames are adapted to hold a pair of see-through lenses. A virtual display is embedded in, or overlaid on, at leas...
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WO/2022/066474A1 |
Automatic visual inspection (AVI) systems and methods are disclosed for inspecting transmissive lenses using a plurality of camera poses to provide deflectometric measurements using fringe patterns from at least two points of view. Phase...
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WO/2022/058142A1 |
An apparatus for detecting mis-adaptation of an optical device to a wearer, the apparatus comprising processing circuitry configured to: - receive and store over time head data relative to the head of the wearer when wearing and using th...
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WO/2022/034009A2 |
The present invention relates to a spectacle lens (110) for at least one eye (112) of a user (114), a method for producing a spectacle lens (110), and a computer program product comprising executable instructions for performing the metho...
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WO/2022/030421A1 |
The purpose of the present invention is to provide a contact lens solution which makes it possible to sustainably reduce the surface friction of contact lenses such as a hydrogel contact lens, thereby obtaining contact lenses having surf...
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WO/2022/022765A1 |
The invention relates to a method and device for automatically determining production parameters for a pair of spectacles, which method comprises the following in one or more processors designed for data processing: capturing head image ...
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WO/2022/022603A1 |
A contact lens cleaner, and a protein removal and sterilization method by means of electrophoresis dissociation. The contact lens cleaner comprises a lens cleaning tank (10), two electrophoresis dissociation probes (20) are arranged in t...
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WO/2022/018212A1 |
The present invention relates to a computer-implemented method (125) for generating data in order to produce at least one spectacle lens (120, 120') adapted to a spectacle frame (118) of a pair of spectacles (112), to a computer program ...
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