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1. 发明申请

US20190235282A1 EYEWEAR AND LENSES WITH MULTIPLE MOLDED LENS COMPONENTS 审中-公开
公开(公告)号：US20190235282A1
公开(公告)日：2019-08-01
申请号：US15886596
申请日：2018-02-01
申请人： LUXOTTICA S.R.L.
发明人： Marco Coppa
IPC分类号： G02C7/10 , G02C7/12
CPC分类号： G02C7/104 , B29D11/00413 , B29D11/00634 , B29D11/00644 , B29D11/00653 , G02C7/102 , G02C7/12 , G02C2202/16
摘要： Certain embodiments disclosed herein include lenses for eyewear with a molded wafer and a molded clear resin lens component integrated onto a surface of the molded wafer. The molded wafer can include an optical filter that enhances one or more properties of filtered light. The optical filter can be, for example, a contrast-enhancing, color-enhancing, and/or chroma-enhancing filter. The clear resin lens component can be shaped such that the lenses have optical power. In some embodiments, the molded wafer is integrated onto a surface of a polarizing wafer.

2. 发明申请

US20180229457A1 PROCESS FOR MANUFACTURE OF A THERMOCHROMIC CONTACT LENS MATERIAL 审中-公开
公开(公告)号：US20180229457A1
公开(公告)日：2018-08-16
申请号：US15949649
申请日：2018-04-10
申请人： Johnson & Johnson Vision Care, Inc.
发明人： Donnie J. Duis , Nayiby Alvarez-Carrigan , Holly L. Grammer , Ture Kindt-Larsen , Frank F. Molock, JR. , Jaqunda Patton , Kim Sander Pedersen , Eric R. George
IPC分类号： B29D11/00 , G02B1/04 , B29K105/00
CPC分类号： B29D11/00038 , B29D11/00125 , B29D11/00134 , B29D11/00634 , B29D11/00894 , B29K2105/0005 , B29K2105/0032 , B29K2995/002 , G02B1/043
摘要： Disclosed in this specification is a process for manufacturing a thermochromic contact lens. The process includes (1) selecting a photoinitiator that absorbs at a first wavelength and at least one thermochromic dye that displays substantial absorption at the first wavelength when the dye is at a first temperature and exhibits at least an 80% reduction in absorbance at the first wavelength at a second temperature, (2) maintaining the reaction mixture at the second temperature and (3) providing cure light that includes the first wavelength.

3. 发明授权

US09994476B2 Method of thermally drawing structured sheets 有权
公开(公告)号：US09994476B2
公开(公告)日：2018-06-12
申请号：US15426448
申请日：2017-02-07
申请人： Everix, Inc.
发明人： Esmaeil Banaei
IPC分类号： C03B23/037 , B21C9/00 , B29C55/02 , B29C55/06 , B29D11/00 , C03B37/026 , C03B37/027 , B29L11/00 , B29K105/00 , G02B6/122 , G02B6/02
CPC分类号： C03B23/037 , B21C9/00 , B29C47/0014 , B29C55/02 , B29C55/023 , B29C55/06 , B29C55/22 , B29D7/01 , B29D11/00634 , B29D11/00721 , B29K2105/256 , B29L2011/0066 , C03B37/025 , C03B37/0256 , C03B37/026 , C03B37/027 , C03B37/02754 , C03B37/02781 , C03B2203/02 , C03B2203/04 , C03B2203/10 , C03B2203/12 , C03B2203/14 , C03B2203/16 , G02B6/02314 , G02B6/02385 , G02B6/1225 , Y10T428/24273 , Y10T428/2929
摘要： A method of drawing a material into sheet form includes forming a preform comprising at least one material as a large aspect ratio block wherein a first transverse dimension of the preform is much greater than a second transverse dimension substantially perpendicular to the first transverse dimension. A furnace having substantially linearly opposed heating elements one spaced from the other is provided and the heating elements are energized to apply heat to the preform to create a negative thermal gradient from an exterior surface along the first transverse dimension of the preform inward toward a central plane of the preform. The preform is drawn in such a manner that the material substantially maintains its first transverse dimension and deforms across its second transverse dimension.

4. 发明授权

US09885886B2 UV blocker loaded contact lenses 有权
公开(公告)号：US09885886B2
公开(公告)日：2018-02-06
申请号：US15447820
申请日：2017-03-02
申请人： University of Florida Research Foundation, Inc.
发明人： Anuj Chauhan , Hyun-Jung Jung , Samuel B. Gause
IPC分类号： G02C7/08 , G02C7/10 , G02C7/04 , B29D11/00 , B29K83/00
CPC分类号： G02C7/108 , B29D11/00038 , B29D11/00346 , B29D11/00634 , B29K2083/00 , B82Y20/00 , B82Y30/00 , G02B1/043 , G02C7/049 , Y10S977/834 , Y10T428/2982 , C08L101/14 , C08L33/08 , C08L33/26 , C08L33/10
摘要： UV absorbing appliances, such as contact lenses, are prepared by including at least one UV absorbing compound in the appliances. UV absorbing compounds can be water insoluble and/or reside in UV absorbing nanoparticles having a mean diameter less than 10 nm. The UV absorbing nanoparticles incorporate into an appliance by polymerizing a monomer mixture containing the UV absorbing nanoparticles to form an appliance comprising the UV absorbing nanoparticles. The UV absorbing compounds or the UV absorbing nanoparticles incorporate into an appliance by placing the appliance in a solution of the UV absorbing compound or a dispersion of the UV absorbing nanoparticles in a non-aqueous solvent that swells the appliance. The UV absorbing compound or the UV absorbing nanoparticles infuse into the swollen appliance and are retained within the appliance upon removal of the non-aqueous solvent.

5. 发明申请

US20170219742A1 CURVED LENS PROTECTOR 审中-公开
公开(公告)号：US20170219742A1
公开(公告)日：2017-08-03
申请号：US15013124
申请日：2016-02-02
申请人： Matthew Baker
发明人： Matthew Baker
IPC分类号： G02B1/14 , G02C7/10 , B29D11/00 , G02B1/04
CPC分类号： G02B1/14 , B29D11/00634 , B29D11/00788 , B29K2075/00 , B29K2267/003 , B29K2995/0026 , G02B1/04 , G02B1/041 , G02B3/0012 , G02C7/086 , G02C7/10
摘要： A curved lens protector can include a transparent body having a self-supporting x-y axis curve with a concave inner surface and a convex outer surface opposite the inner surface. The transparent body can have an outer boundary of a predetermined shape to substantially match and fit with respect to an inner boundary of a lens holder portion of a predetermined lens frame. The transparent body can be configured for attachment to a predetermined curved lens without the use of an adhesive.

6. 发明申请

US20170212365A1 UV Blocker Loaded Contact Lenses 有权
公开(公告)号：US20170212365A1
公开(公告)日：2017-07-27
申请号：US15447820
申请日：2017-03-02
申请人： University of Florida Research Foundation, Inc.
发明人： Anuj Chauhan , Hyun-Jung Jung , Samuel B. Gause
IPC分类号： G02C7/10 , B29D11/00 , G02C7/04
CPC分类号： G02C7/108 , B29D11/00038 , B29D11/00346 , B29D11/00634 , B29K2083/00 , B82Y20/00 , B82Y30/00 , G02B1/043 , G02C7/049 , Y10S977/834 , Y10T428/2982 , C08L101/14 , C08L33/08 , C08L33/26 , C08L33/10
摘要： UV absorbing appliances, such as contact lenses, are prepared by including at least one UV absorbing compound in the appliances. UV absorbing compounds can be water insoluble and/or reside in UV absorbing nanoparticles having a mean diameter less than 10 nm. The UV absorbing nanoparticles incorporate into an appliance by polymerizing a monomer mixture containing the UV absorbing nanoparticles to form an appliance comprising the UV absorbing nanoparticles. The UV absorbing compounds or the UV absorbing nanoparticles incorporate into an appliance by placing the appliance in a solution of the UV absorbing compound or a dispersion of the UV absorbing nanoparticles in a non-aqueous solvent that swells the appliance. The UV absorbing compound or the UV absorbing nanoparticles infuse into the swollen appliance and are retained within the appliance upon removal of the non-aqueous solvent.

7. 发明授权

US09701577B1 Electric privacy glass and resin used therein 有权
公开(公告)号：US09701577B1
公开(公告)日：2017-07-11
申请号：US14183692
申请日：2014-02-19
申请人： AP Technologies
发明人： Donn Simmons
IPC分类号： G02F1/1333 , C03C17/32 , B29D11/00
CPC分类号： B29D11/00634 , B32B17/10036 , B32B17/10174 , B32B17/10504 , B32B17/10706 , B32B17/10743 , C03C17/366 , E06B9/24 , E06B2009/2464 , G02F1/133365 , G02F1/1334
摘要： An electric privacy glass having a first lite of glass with a low-emissivity coating formed using a pyrolytic process on at least one major surface and a second lite of glass with a low-emissivity coating formed using a pyrolytic process on at least one major surface is provided. The first and second lites of glass are each coated with a resin on the major surfaces having the low-emissivity coating. The first and second lites of glass are stacked such that the low-emissivity coatings are facing each other with the resin therebetween. The electric privacy glass has pressure sequentially applied. The resin in cured to adhere the first and second lites of glass. The resin can include a liquid crystal polymer and a UV-curable acrylate polymer. The UV-curable acrylate polymer can include an acrylate urethane oligomer, a high boiling point methacrylate, an acrylic acid, and a photocuring agent.

8. 发明申请

US20170146712A1 OPTICAL FILTERS, METHODS OF MANUFACTURE, AND METHODS OF USE 有权
公开(公告)号：US20170146712A1
公开(公告)日：2017-05-25
申请号：US14949419
申请日：2015-11-23
申请人： Microsoft Technology Licensing, LLC
发明人： Adrian Travis
IPC分类号： G02B5/28 , G02B1/04 , B29D11/00 , G02B5/18
CPC分类号： G02B5/288 , B29D11/00634 , B29K2995/0026 , B65H45/12 , B65H45/30 , B65H2701/1752 , B65H2801/61 , G02B1/04 , G02B5/18 , G02B5/1852 , G02B5/1861 , G02B5/20 , G02B27/0172 , G02B27/22 , G02B27/225 , G02B2027/0194 , G02B2207/123
摘要： An optical filter includes a first film having an upper surface, a lower surface, a first side, and a second side. A second film is included that has an upper surface, a lower surface, a first side, and a second side. A third film is included that has an upper surface, a lower surface, a first side, and a second side. The first side of the first film is connected to the second side of the second film. The first side of the second film is connected to the second side of the third film. The lower surface of the first film is optically adjacent to the upper surface of the second film. The lower surface of the second film is optically adjacent to the upper surface of the third film. Methods of manufacture and use are also described.

9. 发明授权

US09597829B2 Method of thermally drawing structured sheets 有权
公开(公告)号：US09597829B2
公开(公告)日：2017-03-21
申请号：US14187969
申请日：2014-02-24
申请人： EVERIX, Inc.
发明人： Esmaeil Banaei
IPC分类号： B29C47/00 , B29C55/02 , B29D7/01 , B29C55/22 , C03B37/025 , C03B37/026 , C03B37/027 , B29D11/00 , B21C9/00
CPC分类号： C03B23/037 , B21C9/00 , B29C47/0014 , B29C55/02 , B29C55/023 , B29C55/06 , B29C55/22 , B29D7/01 , B29D11/00634 , B29D11/00721 , B29K2105/256 , B29L2011/0066 , C03B37/025 , C03B37/0256 , C03B37/026 , C03B37/027 , C03B37/02754 , C03B37/02781 , C03B2203/02 , C03B2203/04 , C03B2203/10 , C03B2203/12 , C03B2203/14 , C03B2203/16 , G02B6/02314 , G02B6/02385 , G02B6/1225 , Y10T428/24273 , Y10T428/2929
摘要： A method of drawing a material into sheet form includes forming a preform comprising at least one material as a large aspect ratio block wherein a first transverse dimension of the preform is much greater than a second transverse dimension substantially perpendicular to the first transverse dimension. A furnace having substantially linearly opposed heating elements one spaced from the other is provided and the heating elements are energized to apply heat to the preform to create a negative thermal gradient from an exterior surface along the first transverse dimension of the preform inward toward a central plane of the preform. The preform is drawn in such a manner that the material substantially maintains its first transverse dimension and deforms across its second transverse dimension.

10. 发明授权

US09579858B2 Method of manufacturing optical device 有权
标题翻译：光学器件的制造方法
公开(公告)号：US09579858B2
公开(公告)日：2017-02-28
申请号：US14223651
申请日：2014-03-24
申请人： KYOCERA CRYSTAL DEVICE CORPORATION
发明人： Yukiko Furukata , Kotaro Wakabayashi , Shingo Ishiuchi , Akinori Ito
IPC分类号： B29D11/00
CPC分类号： B29D11/0073 , B29D11/00634 , Y10T156/1052
摘要： A method uses a first mask which is comprised of an X-shaped arm, a pattern portion which is a crossed part of the X-shape and is formed in a polygon shape or a circle shape, and a frame member which is connected to the pattern portion, and a second mask which is comprised of a cross-shaped arm, a pattern portion which is a crossed part of the cross shape and is formed in a polygon shape or a circle shape, and a frame member which is connected to the pattern portion; and includes a first transparent member wafer metal film-forming step of superimposing the first mask on one transparent member wafer between two transparent member wafers and forming a metal film between the pattern portions and the frame members, a second transparent member wafer metal film-forming step of superimposing the second mask on the other transparent member wafer.
摘要翻译：一种方法使用第一掩模，其包括X形臂，X形交叉部分的图案部分，并且形成为多边形或圆形，以及框架部件，其连接到图案部分和第二掩模，所述第二掩模由十字形臂，十字形交叉部分形成并形成多边形或圆形的图案部分和与所述多个形状或圆形形状连接的框架部件图案部分; 并且包括第一透明构件晶片金属膜形成步骤，其将第一掩模叠加在两个透明构件晶片之间的一个透明构件晶片上，并且在图案部分和框架构件之间形成金属膜，第二透明构件晶片金属成膜将第二掩模叠加在另一透明构件晶片上的步骤。

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