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1. 发明申请

WO2020074608A1 METHOD FOR MANUFACTURING AN OPTICAL ELEMENT WITH A FUNCTIONAL FILM 审中-公开
公开(公告)号：WO2020074608A1
公开(公告)日：2020-04-16
申请号：PCT/EP2019/077407
申请日：2019-10-09
申请人： ESSILOR INTERNATIONAL , SHAMIR OPTICAL INDUSTRY LTD
发明人： KATZMAN, Youval , MATZ, Michel
IPC分类号： B29D11/00 , B29L11/00 , B29C63/02
摘要： A method for manufacturing an optical lens (2) comprising the following successive steps: - a step of providing an optical lens (2) attached to a blocking piece (5) - a step of laminating a functional film (1) on a surface of said optical lens, - a step of obtaining an assembly (6) constituted by the blocking piece (5), the optical lens (2) and the functional laminated film (1), - a step of cutting the excess film (1, 20) directly on said assembly (6), so as to reduce the film shape (1), - a step of deblocking the optical lens (2) with the film (1), and the blocking piece (5).

2. 发明申请

WO2020074599A1 LAMINATION MACHINE AND METHOD WITH AN IMPROVED BLOCKER SUPPORT 审中-公开
公开(公告)号：WO2020074599A1
公开(公告)日：2020-04-16
申请号：PCT/EP2019/077391
申请日：2019-10-09
申请人： ESSILOR INTERNATIONAL , SHAMIR OPTICAL INDUSTRY LTD
发明人： KATZMAN, Youval , KATZMAN, Zohar , FELTEN, Yohann , MARCK, Christelle , MARCHAL, Jeanne , PETER, Marc
IPC分类号： B29D11/00 , B24B13/00 , B24B13/005 , B24B9/14 , B29C65/78 , B29C65/00 , B29C63/00 , B29C63/16 , B29L11/00
摘要： A lamination machine (10) comprising: • - a film support (16) for receiving a functional film (12) to be laminated, • - an article support (18) configured to receive and position the optical article (14) in a predetermined orientation, and • - an actuating member (20) configured to move the film support (16) and the article support (18) toward each other for laminating at a predetermined pressure the functional film (12) received in the film support (16) onto the optical article (14) received within the article support (18).

3. 发明申请

WO2020021533A1 ASPHERICAL OPHTHALMIC LENS 审中-公开
公开(公告)号：WO2020021533A1
公开(公告)日：2020-01-30
申请号：PCT/IL2019/050820
申请日：2019-07-22
申请人： SHAMIR OPTICAL INDUSTRY LTD.
发明人： SHUR, Alexander , AVISHAI, Dagan , BARAN, Noam
IPC分类号： G02C7/06
摘要： An ophthalmic lens having a front surface and a back surface, wherein at least one of the front and back surfaces is aspherical and said aspherical surface comprises: a neutral region, located substantially in the center of the lens, in which the addition power and the cylinder power are both negligible, and a functional region, located next to the neutral region and in a periphery of at least a lower half of said aspherical surface, in which the addition power and the cylinder power are increasing radially toward the periphery of the lens. Spectacles having such lenses and methods for designing and manufacturing such lenses.

4. 发明申请

WO2018100577A1 OPHTHALMIC LENS 审中-公开
公开(公告)号：WO2018100577A1
公开(公告)日：2018-06-07
申请号：PCT/IL2017/051301
申请日：2017-11-29
申请人： SHAMIR OPTICAL INDUSTRY LTD.
发明人： SHUR, Alexander
IPC分类号： G02C7/06
CPC分类号： G02C7/066
摘要： An ophthalmic lens is presented being configured for a user's prescribed optical power P 0 for far vision correction. The lens comprises: a fitting position; a first region corresponding to a far measuring position having the prescribed optical power P0 a second region corresponding to a near measuring position. The lens is configured with an optical power addition profile such that an optical power, Pƒ , at the fitting position, located at a distance D 1 not exceeding 10 millimeters below the far measuring position, is different from the optical power P 0 by di, being 0.3D≤ di ≤0.8D (D is diopter). The optical power addition profile thereby providing an improved intermediate distance vision of the lens.

5. 发明申请

WO2017199249A1 BACK SIDE ANTI-REFLECTIVE COATINGS, COATING FORMULATIONS, AND METHODS OF COATING OPHTHALMIC LENSES 审中-公开
标题翻译：背侧防反射涂层，涂层配方和涂覆眼镜的方法
公开(公告)号：WO2017199249A1
公开(公告)日：2017-11-23
申请号：PCT/IL2017/050547
申请日：2017-05-16
申请人： SHAMIR OPTICAL INDUSTRY LTD.
发明人： KATZMAN, Zohar , NOV, Benny
IPC分类号： B29D11/00 , G02B1/113 , G02C7/02 , A61F9/02 , B29L11/00
摘要： Ultraviolet (UV) radiation can harm the eye. Fortunately, a spectacle lens can be coated with a UV anti-reflection (AR) coating to reduce the amount of UV radiation incident on the eye. If the AR coating is on the back side of the lens (the convex surface closest to the eye), the AR coating will reduce the amount of UV light that is transmitted through the lens to the eye. It will also reduce the amount of UV light that is reflected off the back side of the lens toward the eye. The AR coating may include five or more alternating layers of silicon nitride and silicon dioxide or other suitable dielectric materials. It can be sputtered onto the back side of the lens as part of an on-block manufacturing (OBM) process while the ophthalmic lens blank is still attached to the block, before the ophthalmic lens blank is removed and edged.
摘要翻译：紫外线（UV）辐射会伤害眼睛。幸运的是，眼镜片可以涂上防紫外线（AR）涂层，以减少入射到眼睛上的紫外线辐射量。如果AR涂层位于镜片的背面（最靠近眼睛的凸面），AR涂层将减少透过镜片到达眼睛的UV光量。它也会减少从镜片背面向眼睛反射的紫外光量。 AR涂层可以包括五个或更多个氮化硅和二氧化硅的交替层或其他合适的介电材料。作为片上制造（OBM）工艺的一部分，它可以被溅射到镜片的背面，而眼科镜片坯件仍然连接到该块，在眼镜片坯件被移除和磨边之前。

6. 发明申请

WO2013128439A1 METHOD AND SYSTEM FOR IMPROVING AN OPHTHALMIC PRESCRIPTION 审中-公开
标题翻译：改善眼科处方的方法和系统
公开(公告)号：WO2013128439A1
公开(公告)日：2013-09-06
申请号：PCT/IL2013/050144
申请日：2013-02-19
申请人： SHAMIR OPTICAL INDUSTRY LTD.
发明人： CARMON, Yuval , GLESER, Liron , GIL, Yotam
IPC分类号： G02C7/02 , G06F17/50 , G06C13/00 , A61B3/02
CPC分类号： A61B3/0025 , A61B3/028 , G02C7/027 , G06F17/5009
摘要： A method for adjusting an original prescription to be used in manufacturing an ophthalmic lens for correcting vision of a patient, the method comprising: obtaining an original prescription based on an eye vision measurement performed by virtue of a real optical system; obtaining supplementary input data associated with the eye vision measurement; calculating a simulated optical system simulating the real optical system, by using at least the original prescription and the supplementary input data; and calculating an adjusted prescription by using at least the original prescription and the simulated optical system, to reflect the effect of the supplementary input data on the eye vision measurement.
摘要翻译：一种用于调整用于制造用于矫正患者视力的眼科镜片的原始处方的方法，所述方法包括：基于通过实际光学系统执行的眼睛视力测量获得原始处方; 获得与眼睛视力测量相关的辅助输入数据; 通过至少使用原始处方和补充输入数据来计算模拟实际光学系统的模拟光学系统; 以及至少使用原始处方和模拟光学系统来计算调整后的处方，以反映补充输入数据对眼睛视力测量的影响。

7. 发明申请

WO2021170704A1 A THERMOFORMING MACHINE AND METHOD 审中-公开
公开(公告)号：WO2021170704A1
公开(公告)日：2021-09-02
申请号：PCT/EP2021/054653
申请日：2021-02-25
申请人： ESSILOR INTERNATIONAL , SHAMIR OPTICAL INDUSTRY LTD
发明人： KATZMAN, Youval
IPC分类号： B29C51/10 , B29C51/42 , B29L11/00 , B29C51/16 , B29C51/46 , B29D11/00 , B29K105/00
摘要： This thermoforming machine (30) comprises a thermoforming chamber (32) having at least one heated air inlet (34) through which heated air flows into the thermoforming chamber (32) at a controlled pressure. The air inlet (34) cooperates with a heated air flow distribution regulator (40) located in the thermoforming chamber (32) and through which the heated air flows out of the thermoforming chamber (32) at a predetermined temperature. The regulator (40) comprises a heated air flow regulating mask (42) receiving heated air flow, having a plurality of flow restricting elements providing different air flow restrictions.

8. 发明申请

WO2020174475A1 A SYSTEM AND A METHOD FOR ALERTING ON VISION IMPAIRMENT 审中-公开
公开(公告)号：WO2020174475A1
公开(公告)日：2020-09-03
申请号：PCT/IL2020/050222
申请日：2020-02-27
申请人： SHAMIR OPTICAL INDUSTRY LTD.
发明人： KANTER, Amnon
IPC分类号： G06F19/00 , A61B3/02 , A61B5/16 , H04L29/08 , H04W4/08
摘要： The present invention discloses a technique for alerting on vision impairment. The system comprises a processing unit configured and operable for receiving scene data being indicative of a scene of at least one consumer in an environment, identifying in the scene data a certain consumer, identifying an event being indicative of a behavioral compensation for vision impairment, and, upon identification of such an event, sending a notification relating to the vision impairment.

9. 发明申请

WO2017042612A1 AUTOMATIC EYEWEAR MEASUREMENT AND SPECIFICATION 审中-公开
标题翻译：自动眼镜测量和规格
公开(公告)号：WO2017042612A1
公开(公告)日：2017-03-16
申请号：PCT/IB2015/057004
申请日：2015-09-12
申请人： SHAMIR OPTICAL INDUSTRY LTD.
发明人： GAMLIEL, Avihu Meir , NETZER, Amos , METZGER MOSHE, Meirav , MICHAEL, Shai
IPC分类号： A61B3/10 , G02C13/00 , G06F17/50
CPC分类号： G02C13/00 , G02C13/003
摘要： A mobile apparatus for automatic eyewear measurement and specification, comprising: at least one mobile sensor carried by a user, a value measurer, in communication with the at least one mobile sensor, configured to measure a plurality of values using the at least one mobile sensor, a behavioral index deriver, in communication with the value measurer, configured to derive at least one behavioral index pertaining to the user, using the measured values, and an eyewear specification generator, in communication with the behavioral index deriver, configured to generate an eyewear specification for the user, using the at least one derived behavioral index.
摘要翻译：一种用于自动眼镜测量和规格的移动装置，包括：至少一个由用户承载的移动传感器，与所述至少一个移动传感器通信的值测量器，其被配置为使用所述至少一个移动传感器来测量多个值与值测量器通信的行为指标提升器被配置为使用测量值导出与用户有关的至少一个行为指数，以及眼镜指定生成器，其与行为指标提升器通信，被配置为生成眼镜使用至少一个派生行为指数的用户规范。

10. 发明申请

WO2016055866A1 METHODS AND APPARATUS FOR CLEANING BLOCKED OPHTHALMIC LENSES 审中-公开
标题翻译：清洁闭锁眼镜的方法和装置
公开(公告)号：WO2016055866A1
公开(公告)日：2016-04-14
申请号：PCT/IB2015/002137
申请日：2015-10-07
申请人： SHAMIR OPTICAL INDUSTRY LTD.
发明人： MECHREZ, Guy , KADMON, Zohar , MARKMAN, Ofer , PEARLBERG, Gil , HAINEBACH, Haim , KATZMAN, Youval
IPC分类号： B29D11/00 , B24B13/00 , B24B9/14
CPC分类号： G01M11/0278 , B08B3/12 , B24B9/14 , B24B13/005 , B24B13/0052 , B29D11/00923 , B29D11/00942 , G01M11/0214 , G01N21/8803 , G01N2021/9583
摘要： A blocked lens assembly suitable for on-block processing and cleaning includes a blocked lens and a sealing member disposed on at least a portion of an edge and/or surface defined by the blocked lens. The blocked lens further includes a lens blank having a front surface and a back surface, a lens blocking piece to hold the lens blank while processing the back surface of the lens blank, and an adhesive layer, disposed between the front surface of the lens blank and the lens blocking piece, to affix the lens blank to the lens blocking piece. The sealing member protects the blocked lens so as to facilitate cleaning of the blocked lens while the lens blocking piece is affixed to the front surface of the lens blank.
摘要翻译：适用于块上处理和清洁的阻挡透镜组件包括阻挡透镜和设置在由阻挡透镜限定的边缘和/或表面的至少一部分上的密封构件。遮挡透镜还包括具有前表面和后表面的透镜毛坯，在处理透镜毛坯的后表面时保持透镜毛坯的透镜遮挡件和设置在透镜毛坯的前表面之间的粘合剂层和透镜遮挡件，以将透镜毛坯固定到镜片遮挡件上。密封构件保护被阻挡的透镜，以便在透镜遮挡件固定到透镜毛坯的前表面的同时便于清洁阻挡的透镜。

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