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1. 发明申请

US20140055736A1 RUGATE OPTICAL LENS TO PREVENT MACULAR DEGENERATION 审中-公开
标题翻译：调节光学透镜以防止变形
公开(公告)号：US20140055736A1
公开(公告)日：2014-02-27
申请号：US13770517
申请日：2013-02-19
申请人： High Performance Optics, Inc
发明人： Andrew Ishak
IPC分类号： G02C7/10
CPC分类号： G02C7/104 , G02C7/12
摘要： An improved lens with Rugate filter specifically designed to be worn in prescription and non-prescription glasses, contact lenses, intraocular lenses and sunglasses, and to provide protection against macular degeneration by reducing harmful visible blue light transmission and ocular photochemical damage. The lens at least includes a single lens layer with a Rugate filter deposited thereon to selectively block visible blue light. Other layers may be added including a polarizing layer, dielectric layer and/or color tint in a lens sandwich configuration, to additionally give a high degree of UVA and UVB protection, color contrast, and glare reduction. The Rugate filter is a stop band which yields an exceptional light transmission profile under all light conditions, thereby maximizing protection as well as clarity of vision. In the multi-layer embodiment, all of the lens layers provide comprehensive protection for preventing macular degeneration, cataracts and other ocular injuries, yet maintain a balanced light transmission profile for visual acuity.
摘要翻译：一种改良的透镜，具有专门设计用于处方和非处方眼镜，隐形眼镜，人工晶状体和太阳眼镜的Rugate过滤器，并通过减少有害的可见蓝光透射和眼睛光化学损伤来提供防止黄斑变性的保护。透镜至少包括沉积有沉积物滤光器的单透镜层以选择性地阻挡可见的蓝光。可以添加其它层，其包括透镜夹层结构中的偏振层，介电层和/或着色，以另外提供高度的UVA和UVB保护，颜色对比度和眩光减少。 Rugate过滤器是一个阻挡带，在所有光线条件下都能产生出色的透光轮廓，从而最大限度地提高了保护和视觉清晰度。在多层实施例中，所有透镜层为防止黄斑变性，白内障和其他眼部损伤提供全面的保护，同时维持视敏度的平衡光透射曲线。

2. 发明申请

US20230138968A1 CONTACT LENS WITH OPTICAL PROPHYLAXIS 有权
公开(公告)号：US20230138968A1
公开(公告)日：2023-05-04
申请号：US17978286
申请日：2022-11-01
申请人： High Performance Optics, Inc.
发明人： Mark Acerson , David Owen Baumann , Dustin Cefalo , Frank Chang , Peter Haaland , Troy Holland , Andrew Ishak , Raja Gabadage Waruna E. Jinadasa , Mark L. Nelson , Larry Rodriguez , Adam Sniady , Houliang Tang , Jiangxing Zhang
IPC分类号： G02B1/04 , C07D487/22 , G02C7/04
摘要： The present disclosure provides metalloporphyrin and metallochlorin compounds (e.g., compounds of Formula (II) and (III)), which are useful in the preparation of optical devices (e.g., contact lenses, intraocular lenses, implantable contact lenses) that protect retinal pigment epithelium by the selective blocking of blue light. Also provided are precursor porphyrin and chlorin compounds (e.g., compounds of Formula (I)), and compositions and optical devices incorporating the compounds of the disclosure. Also provided are methods of selecting appropriate metalloporphyrin and metallochlorin compounds for incorporation into optical devices wherein the devices mitigate damage to retinal epithelial cells while balancing changes to luminous transmission, discomfort glare, color distortion, and disruption of circadian rhythms.

3. 发明授权

US09798163B2 Selective wavelength filtering with reduced overall light transmission 有权
公开(公告)号：US09798163B2
公开(公告)日：2017-10-24
申请号：US14709523
申请日：2015-05-12
申请人： High Performance Optics, Inc.
发明人： Andrew Ishak , Ronald Blum , Anita Trajkovska-Broach
IPC分类号： G02C7/10 , G02B1/11 , G02B5/20 , G02B1/14
CPC分类号： G02C7/104 , G02B1/11 , G02B1/14 , G02B5/20 , G02B5/208 , G02C7/10 , G02C7/108
摘要： A system is provided that selectively blocks blue light in addition to having low overall transmittance values. The average value of the transmission spectrum of the system across the wavelength range 400 nm-470 nm is between 0% and 30% and the average value of the transmission spectrum across the wavelength range 470 nm-700 nm is between 0% and 70%. The transmission spectrum of the system has a first local minimum in transmission between 400 nm-470 nm.

4. 发明申请

US20140093661A1 Selective Blue Light Filtered Optic 审中-公开
标题翻译：选择性蓝光滤光光学
公开(公告)号：US20140093661A1
公开(公告)日：2014-04-03
申请号：US14042389
申请日：2013-09-30
申请人： High Performance Optics, Inc.
发明人： Anita Trajkovska , Ronald Blum , Andrew Ishak , Sean McGinnis , Michael Packard
IPC分类号： G02C7/10 , A61F2/14 , A61F2/16
CPC分类号： G02C7/108 , A61F2/145 , A61F2/16 , C09B47/00 , C09B67/0083 , C09B67/0084 , G02B1/041 , G02B5/206 , G02B5/208 , G02C7/10 , C08L2666/70 , C08L69/00
摘要： Disclosed herein is a method that comprises providing a solution containing a dye or a dye mixture, ultrasonicating the solution to reduce the average size of aggregates of the dye or dye mixture contained in the solution, and incorporating the dye or the dye mixture in the optical path of a device that transmits light.
摘要翻译：本文公开了一种方法，其包括提供含有染料或染料混合物的溶液，使溶液超声波化以减少溶液中所含的染料或染料混合物的聚集体的平均尺寸，并将染料或染料混合物掺入光学传输光的设备的路径。

5. 发明授权

US09545304B2 Dual-filter ophthalmic lens to reduce risk of macular degeneration 有权
标题翻译：双滤镜眼镜可减少黄斑变性的风险
公开(公告)号：US09545304B2
公开(公告)日：2017-01-17
申请号：US13894602
申请日：2013-05-15
申请人： High Performance Optics, Inc.
发明人： Andrew Ishak
IPC分类号： G02C7/10 , A61F2/16 , G02C7/12
CPC分类号： A61F2/1613 , A61F2/16 , A61F2002/16965 , G02C7/10 , G02C7/104 , G02C7/12 , G02C2202/16
摘要： An improved dual-filter lens for protective eyewear that combines a first filter for blocking essentially 100% of UV light, and second filter for filtering blue light. The first filter may comprise a multi-layered dielectric mirror layer 14 or Rugate filter 50, and the second filter may comprise dye-impregnated lens layer(s) 16, 18 or Rugate filter 50. The first filter blocks essentially 100% of UV light, while the second filter establishes an increasing transmission profile that cuts on sharply at approximately 415 nm, and establishes an increasing transmission profile between approximately 415 nm to about 475 nm. The cut-on slope rises approximately 0.15% in transmissivity for every nanometer of increasing wavelength change, with a maximum filtering effect within the 440-465 nm range. These dual filters provide a balanced light transmission profile that reduces harmful tight transmission and prevents macular degeneration, cataracts and other ocular injuries, while still preserving visual acuity.
摘要翻译：一种用于保护眼镜的改进型双重滤镜，其结合了用于阻挡基本上100％紫外线的第一滤光器，以及用于过滤蓝光的第二滤光片。第一过滤器可以包括多层电介质镜层14或结露过滤器50，并且第二过滤器可以包括染料浸渍的透镜层16,18或者底漆过滤器50.第一过滤器基本上阻挡了100％的UV光而第二滤波器建立增加的传输轮廓，其在大约415nm处急剧地切断，并且建立在大约415nm至大约475nm之间的增加的传输轮廓。每个纳米增加的波长变化，切割斜率在透射率上升约0.15％，在440-465nm范围内具有最大的滤波效果。这些双重过滤器提供平衡的透光轮廓，减少有害的紧张传播，并防止黄斑变性，白内障和其他眼部损伤，同时仍保持视力。

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