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公开(公告)号：US10018855B2
公开(公告)日：2018-07-10
申请号：US14764039
申请日：2014-01-28
发明人： Steve B. Waite , Amitava Gupta , Urban Schnell
摘要： An accommodating contact lens comprises a variable focus optical module, which comprises an optical chamber and one or more eyelid engaging chambers coupled to the optical chamber with one or more extensions comprising channels extending between the optical chamber and the more eyelid engaging chambers. The module may comprise a self-supporting module capable of supporting itself prior to placement in a contact lens to facilitate placement prior to encapsulation in the contact lens. The module may comprise one or more optically transmissive materials, provides improved optical correction, and can be combined with soft contact lens materials such as hydrogels. In many embodiments, the module comprises a support structure extending between an upper membrane and a lower membrane in order to provide variable optical power accurately with decreased amounts distortion and improved responsiveness to eyelid induced pressure.
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公开(公告)号：US20180017804A1
公开(公告)日：2018-01-18
申请号：US15716545
申请日：2017-09-27
发明人： Tatsuya SATO , Yuichi KAKUBARI
摘要： An eyeglass member which is attachable to and detachable from a frame mounted to a head of a user, including: a right-eye polarized-light modulation layer which has a first optical axis and modulates polarized light at a right-eye region positioned in front of a right eye of the user; a left-eye polarized-light modulation layer which has a second optical axis different from the first optical axis and modulates polarized light at a left-eye region positioned in front of a left eye of the user; a polarizing layer which is laminated on and astride both the right-eye polarized-light modulation layer and the left-eye polarized-light modulation layer and has an absorption axis extending in an equal direction across the right-eye region and the left-eye region; and a labelling portion which indicates a left-right orientation for mounting to the frame.
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公开(公告)号：US20170269379A1
公开(公告)日：2017-09-21
申请号：US15310356
申请日：2015-05-07
申请人： ADDON OPTICS LTD.
发明人： Yoel ARIELI , Haim ENGLER , Amir ERLICHMAN
CPC分类号： G02C7/086 , G02B1/14 , G02B3/10 , G02B7/025 , G02C7/021 , G02C7/061 , G02C7/10 , G02C9/00 , G02C2202/16
摘要： Apparatus and methods are described, including a corrective optical film for converting a corrective single-focal lens to a multi-focal lens and/or a progressive lens. A thickness and/or a curvature of the corrective optical film is different in different regions of the corrective optical film, such that the corrective optical film is configured, upon being adhered to the single-focal lens, to change a focal length of the single-focal lens differently in different regions of the single-focal lens. Other applications are also described.
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4.发明申请公开(公告)号：US20170261765A1
公开(公告)日：2017-09-14
申请号：US15603154
申请日：2017-05-23
CPC分类号： G02C7/021 , B29C59/16 , C03C19/00 , C03C23/0025 , G01N21/958 , G01N2021/9583 , G02C13/003 , G06K7/10 , G06K7/10722 , G06K7/10732 , G06K19/06037 , G06K19/06178
摘要： Information is stored in an optical element in the form of a glass or plastic body embodied as spectacles lens, spectacles lens blank or spectacles lens semi-finished product. The information in the form of data is stored on or in the glass or plastic body by creating at least one marking with a marking system. The marking can be read by a reading apparatus. The marking system has an interface for reading information individualizing the optical element. The marking is created permanently by the marking system on or in the optical element at a definition point of a local body-specific coordinate system set by two points on or in the optical element. In this body coordinate system, the manufacturer specifies the position of the lens horizontal and/or the far and/or the near and/or the prism reference point.
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公开(公告)号：US09715129B2
公开(公告)日：2017-07-25
申请号：US14687321
申请日：2015-04-15
发明人： Angie L. Bowers , Dawn D. Wright
摘要： Contact lenses that comprise a multi-layer design may be utilized to enhance and/or highlight the appearance of the eyes upon which the contact lenses are positioned while maintaining a natural look. These exemplary designs each comprise three layers; namely, a unique limbal design graphic, a unique inner effect graphic and a unique outer effect graphic. The layers may be formed utilizing any number of design elements and design principles. The limbal design graphic is the portion of the overall pattern that surrounds the outer diameter of the iris and is closest to the sclera and is meant to highlight, enhance and/or define the limbal region of the eye; however, it also comprises elements that extend into the iris. The inner effect graphic layer is the portion of the overall pattern that is meant to enhance the iris; however, it may comprise a portion that also contributes to highlighting, enhancing and/or defining the limbal region of the eye. The outer effect graphic layer is the portion of the overall pattern that is meant to enhance the iris; however, it may comprise a portion that also contributes to highlighting, enhancing and/or defining the limbal region of the eye.
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6.发明申请公开(公告)号：US20170102557A1
公开(公告)日：2017-04-13
申请号：US15384871
申请日：2016-12-20
CPC分类号： G02C7/047 , A61F2/14 , A61F2240/002 , B24B13/0025 , B29D11/00105 , B29D11/00961 , G02C7/021 , G02C7/027 , G02C7/04 , G02C2202/22
摘要： Methods and systems for manufacturing a wavefront-guided scleral lens prosthetic device customized for an eye of a patient include obtaining a first scleral lens prosthetic device with a central optic zone configured to vault over the eye's cornea and a peripheral haptic zone configured to align with the eye's sclera, collecting measurements of any offset and/or rotation of the first scleral lens prosthetic device relative to the eye's pupil and of any aberrations, particularly higher-order aberrations, generating a wavefront-guided profile from the measurements, and fabricating a second scleral lens prosthetic device with the profile on a surface of a central optic zone configured to vault over the eye's cornea and a peripheral haptic zone customized to align with the eye's sclera.
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公开(公告)号：US20160266403A1
公开(公告)日：2016-09-15
申请号：US14644511
申请日：2015-03-11
IPC分类号： G02C7/04
CPC分类号： G02C7/046 , G02C7/021 , G02C7/04 , G02C2202/16
摘要： Contact lenses comprising designs/colorants may be utilized to enhance and/or highlight the appearance of the eyes upon which the contact lenses are positioned. These contact lenses comprise a substantially annular shaped clear layer on the front curve surface to completely encapsulate the designs/colorants within the contact lens. The annular shape provides no clear coat over the optic region thereby ensuring high optical quality.
摘要翻译： 包括设计/着色剂的隐形眼镜可用于增强和/或突出隐形眼镜定位在其上的眼睛的外观。 这些隐形眼镜在前曲面上包括大致环形的透明层，以将隐形眼镜内的设计/着色剂完全包封。 环形形状在光学区域上不提供清晰的涂层，从而确保高的光学质量。
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公开(公告)号：US20160161760A1
公开(公告)日：2016-06-09
申请号：US14903795
申请日：2014-07-09
发明人： Vincent GODOT
IPC分类号： G02C7/02 , G06Q30/06 , B24B13/005 , G02C13/00
CPC分类号： G02C7/021 , B24B13/0055 , B29D11/00317 , B29D11/00961 , G02C7/024 , G02C13/003 , G02C2202/08 , G06Q30/0601
摘要： The supply systems for providing spectacle ophthalmic lenses have improved efficacy, in particular with respect to lens blank picking performance and/or lens manufacturing performance.
摘要翻译： 用于提供眼镜眼镜片的供应系统具有改进的功效，特别是在镜片毛坯拾取性能和/或镜片制造性能方面。
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公开(公告)号：US09304328B2
公开(公告)日：2016-04-05
申请号：US14865630
申请日：2015-09-25
IPC分类号： G02C7/04 , G02C7/02 , G03F7/26 , B32B37/24 , B32B37/00 , B32B38/00 , B32B43/00 , G02B1/04 , B29D11/00 , B29K105/00
CPC分类号： G02C7/021 , B29D11/00125 , B29D11/00317 , B29K2105/0079 , B29K2995/0018 , B32B37/025 , B32B37/24 , B32B38/0008 , B32B43/006 , B32B2037/243 , B32B2038/0068 , B32B2305/55 , B32B2307/418 , B32B2310/0806 , B32B2551/00 , G02B1/043 , G02C7/04 , G03F7/26
摘要： An ophthalmic lens incorporating clearly identifiable, highly visible embedded labels that are not visible to the wearer or others when placed on the eye may be utilized to allow an individual to easily distinguish between the normal state of the lens and the inverted state of the lens as well as serve any number of functions, including acting as a brand label, a prescription label or as a cosmetic enhancer. The embedded label comprises holographic recordings revealed only in transmitted light.
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公开(公告)号：US09244291B2
公开(公告)日：2016-01-26
申请号：US14626087
申请日：2015-02-19
申请人： KINEIDOU
发明人： Takeo Nasu
摘要： To identify colors of objects as natural as those seen in naked eye view, it is provided a method of designing a colored lens specified by color coordinate values L, a, and b in a uniform color space, including: selecting a=+0.35 and b=+3.0 in L=87.4, a=−0.25 and b=+1.6 in L=74.2, and a=+1.5 and b=+3.35 in L=49.9 as target values in an a-b plane determined from the L-value, respectively; setting −4.3≦a≦+5 and −3≦b≦+9 in L=87.4, −3.5≦a≦+3 and −5≦b≦+8.2 in L=74.2, and −1.5≦a≦+4.5 and −0.5≦b≦+7.2 in L=49.9 as deviation ranges, respectively; forming an allowable range by connecting vertexes of the deviation ranges in L=87.4, L=74.2, and L=49.9 by second-order polynomial approximation curves in the uniform color space; and selecting the values L, a, and b of the colored lens so as to be included in the allowable range in the uniform color space.
摘要翻译： 为了识别在肉眼看到的物体的颜色，提供了一种在均匀颜色空间中设计由色坐标值L，a和b指定的着色透镜的方法，包括：选择a = + 0.35和 L = 87.4中的b = + 3.0，L = 74.2中的a = -0.25和b = + 1.6，L = 49.9中的a = + 1.5和b = + 3.35，作为从L值确定的ab平面中的目标值 ， 分别; 设置-4.3＆nlE; a＆nlE; +5和-3＆nlE; b＆nlE; +9在L = 87.4,3.5和nlE; a＆nlE; +3和-5＆nlE; b＆nlE; +8.2在L = 74.2和-1.5＆ +4.5和-0.5＆nlE; b＆nlE; +7.2在L = 49.9分别作为偏差范围; 通过在均匀颜色空间中通过二阶多项式近似曲线连接L = 87.4，L = 74.2和L = 49.9中的偏差范围的顶点来形成允许范围; 并选择彩色透镜的值L，a和b，以便被包含在均匀色彩空间的允许范围内。
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