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81.发明授权公开(公告)号：US10278573B2
公开(公告)日：2019-05-07
申请号：US15302669
申请日：2015-04-07
Inventor： Stephane Boutinon , Vincent Tejedor Del Rio , Michel Nauche
Abstract: The invention relates to vision compensating spectacles comprising means of support (130, 140, 152) on a wearer's face and at least one optical subassembly (110, 120) mounted on the support means (130, 140, 152) opposite at least one of the wearer's eyes.The optical subassembly (110, 120) comprises three optical elements mounted on the support means in series along an optical axis: a first optical element of cylindrical power for a direction of gaze of the wearer along the optical axis, a second optical element of cylindrical power for the said direction of gaze and a third optical element of variable spherical power for the said direction of gaze.The first optical element and the second optical element are adjustable in rotation about the optical axis independently of one another.
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公开(公告)号：US10222636B2
公开(公告)日：2019-03-05
申请号：US15591754
申请日：2017-05-10
Applicant: David Kind, Inc.
Inventor： David Barton
Abstract: The invention relates to systems and methods for providing custom-fitted and styled wearable items such as eyewear based on measurements made from a user-provided image that is resized using a predefined reference that includes an image of an actual wearable item. The eyewear may be provided to a user, who wears the eyewear and provides an image of the user wearing the eyewear. The user-provided images may be compared to a predefined reference (e.g., an image of the eyewear) having a known scale and/or dimension. For example, a user-provided image may be overlaid with the predefined reference and resized so that the wearable item worn by the user in the user-provided image matches (the size of) the wearable item in the predefined reference. Because the scale and/or dimensions of the predefined reference are known, one or more measurements associated with the user may be made based on the user-provided image.
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公开(公告)号：US10222634B2
公开(公告)日：2019-03-05
申请号：US15643572
申请日：2017-07-07
Applicant: Optinno B.V.
Inventor： Marko Teodorovic
Abstract: A method of measuring parameters for eyeglasses includes a) providing a frame comprising a left eye rim, a right eye rim, and a bridge joining the left eye rim to the right eye rim; b) capturing a first image of a user wearing the frame, wherein the first image captures the left eye rim and the bridge of the frame on the user; c) capturing a second image of the user wearing the frame, wherein the second image captures the right eye rim and the bridge of the frame on the user; d) scaling the first image using a known measurement; e) determining one or more left lens parameters; f) scaling the second image using a known measurement; and g) determining one or more right lens parameters.
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84.发明申请
公开(公告)号：US20190045782A1
公开(公告)日：2019-02-14
申请号：US16079153
申请日：2017-02-21
Applicant: EDYE PTY LTD
Inventor： Donna Edye
Abstract: A disposable sleeve having an antimicrobial property for covering an arm of a pair of spectacles is presently disclosed. The disposable sleeve comprises a generally tubular body having an opening at least one end thereof for receiving the spectacle arm, and at least one antimicrobial agent containing component applied to a surface of the tubular body and/or dispersed therein to impart the antimicrobial property thereto.
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公开(公告)号：US20190004339A1
公开(公告)日：2019-01-03
申请号：US15640580
申请日：2017-07-03
Applicant: Bolb Inc.
Inventor： Ling Zhou , Jianping Zhang , Ying Gao
CPC classification number: G02C13/008 , A61L12/063 , B08B3/12
Abstract: A device for cleaning a contact lens includes a lid, a base portion and a drawer unit detachably coupled to the base portion. The drawer unit includes a container holding a volume of fluid therein. The device also includes a vibration generator for generating an oscillatory motion on the container, where the oscillatory motion induces turbulence in the fluid with sufficient force to dislodge deposits from a lens immersed in the fluid. The device also includes a circuit board secured to the base portion and a light source for generating radiation to disinfect the dislodged deposits in the fluid. A suspension secures the light source to the circuit board and a resonance frequency of the suspension is offset from a frequency of the oscillatory motion.
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公开(公告)号：US10156740B2
公开(公告)日：2018-12-18
申请号：US15547898
申请日：2016-03-10
Applicant: HOYA LENS THAILAND LTD.
Inventor： Nobuyuki Tadokoro , Naoya Hirono , Masaaki Matsushima
Abstract: A spectacle wearing parameter measurement device used in measurement of a spectacle wearing parameter of a subject who is to wear a spectacle frame, the spectacle wearing parameter measurement device includes: an information processing unit that acquires each of a first image as a face image of the subject in a spectacle-frame wearing state and a second image as a face image in a spectacle-frame non-wearing state and prepares a third image obtained by associating the first image and the second image; a display screen unit that displays the third image prepared by the information processing unit; an operation unit that specifies a measurement reference point of the spectacle wearing parameter on the third image displayed on the display screen unit; and a measurement computation section that calculates the spectacle wearing parameter by using data of the specified measurement reference point.
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公开(公告)号：US10156737B2
公开(公告)日：2018-12-18
申请号：US15416674
申请日：2017-01-26
Applicant: Novartis AG , Brien Holden Vision Institute
Inventor： Aldo Abraham Martinez , Arthur Ho , Padmaja Rajagopal Sankaridurg , Percy Fabian Lazon , Brien Anthony Holden , Rick Payor , Gregor F. Schmid
Abstract: Sets, kits or stocks of anti-myopia lenses and methods for their use, that do not require a clinician to measure peripheral refractive error in the eyes of myopic patients. Lenses having peripheral powers or defocus set in accordance with central corrective power will cover almost all normal myopes not worse than −6D central refractive error. For example, a kit or set of lenses (50, FIG. 15) can have multiple parts or sub-sets each with a compartmented container with lenses arranged according to increments of central corrective power. The lenses of the first part have four steps of peripheral power or defocus to provide therapeutic effect and, while the lenses of the second part also have four steps, the level of therapeutic effect is higher. Other examples of sets, kits and stocks, as well as examples of lenses themselves, are disclosed together with methods of use.
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公开(公告)号：US10130252B2
公开(公告)日：2018-11-20
申请号：US14481901
申请日：2014-09-09
Applicant: NATIONAL CHIAO TUNG UNIVERSITY
Inventor： Jen-Hui Chuang , Yi-Yu Hsieh , Yen-Shuo Lin
Abstract: A trial frame includes a trial frame body and at least one measurement subject having a visual invariant geometric characteristic. The trial frame body has at least one key parameter. The measurement subject is disposed on the trial frame body and collaborates with a measurement method. A two-dimensional image of the measurement subject is recorded by an image capturing device when the trial frame body fits to a user, and the key parameter is deduced from the two-dimensional image of the measurement subject.
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公开(公告)号：US10120207B2
公开(公告)日：2018-11-06
申请号：US14348044
申请日：2012-09-27
Applicant: FITTINGBOX
Inventor： Sylvain Le Gallou , Ariel Choukroun
Abstract: A method for determining ocular and optical measurements for the production and fitting of corrective eyeglasses for a user with the aid of the a camera. The method utilizes a protocol for reconstructing the system of the user's eyes in three dimensions by modeling the system of the eye, thereby providing precise ocular and optical measurements. The method uses test objects that are connected or not connected to the user's face.
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公开(公告)号：US20180299694A1
公开(公告)日：2018-10-18
申请号：US15767698
申请日：2016-10-11
Applicant: Essilor International
Inventor： Benjamin ROUSSEAU , Guilhem ESCALIER , Isabelle POULAIN , Juliette WIERZBICKI , Laurent CALIXTE , Nacer LAKHCHAF , Sarah MARIE , Thierry BONNIN , Valerie JOLIVET
Abstract: A method for determining an optical system of a personalized progressive lens for a given wearer including: a) providing a mean direction of gaze determined for the wearer in a reference frame tied to the head of the wearer; b) determining a target value for at least one optical design parameter as a function of the mean direction of gaze determined in a); c) calculating the optical system of the progressive lens by an optical optimization procedure on the basis of target values, wherein the target value of each optical design parameter as a function of the mean direction of gaze determined in b) is a target value.
