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公开(公告)号：US20180244003A1
公开(公告)日：2018-08-30
申请号：US15959263
申请日：2018-04-22
申请人： RxSight, Inc.
CPC分类号： B29D11/00461 , A61F2/1627 , A61F2/1635 , A61F2/1659 , A61F2002/16965 , B29D11/023 , B29K2683/00
摘要： A method for adjusting a light adjustable lens in an optical system includes providing a light adjustable lens in an optical system; providing an ultraviolet light source to generate an ultraviolet light; and irradiating the generated ultraviolet light with a light delivery system onto the light adjustable lens with a center wavelength and with a spatial irradiance profile to change a dioptric power of the light adjustable lens by changing a refraction of the light adjustable lens in a refraction-change zone, thereby causing a wavefront sag, defined as half of a product of the change of the dioptric power and the square of a radius of the refraction-change zone, to be within 28% of its maximum over an ultraviolet spectrum.
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2.发明申请公开(公告)号：US20180107004A1
公开(公告)日：2018-04-19
申请号：US15841801
申请日：2017-12-14
申请人： THALMIC LABS INC.
CPC分类号： G02B27/0172 , B29D11/00317 , B29D11/00413 , B29D11/00432 , B29D11/00442 , B29D11/00461 , B29D11/0048 , B29D11/00548 , B29D11/00865 , B29K2995/0018 , G02B27/0101 , G02B27/0103 , G02B2027/0107 , G02B2027/0109 , G02B2027/0178 , G02C7/086 , G02C11/10 , G03H1/0248 , G03H1/0256 , G03H1/0402 , G03H2001/043 , G03H2001/0434 , G03H2001/0439 , G03H2250/37 , G03H2260/12 , G03H2270/55
摘要： Systems, articles, and methods that integrate photopolymer film with eyeglass lenses are described. One or more hologram(s) may be recorded into/onto the photopolymer film to enable the lens to be used as a transparent holographic combiner in a wearable heads-up display employing an image source, such as a microdisplay or a scanning laser projector. The methods of integrating photopolymer film with eyeglass lenses include: positioning photopolymer film in a lens mold and casting the lens around the photopolymer film; sandwiching photopolymer film in between two portions of a lens; applying photopolymer film to a concave surface of a lens; and/or affixing a planar carrier (with photopolymer film thereon) to two points across a length of a concave surface of a lens. Respective lenses manufactured/adapted by each of these processes are also described.
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3.发明申请公开(公告)号：US20180045966A1
公开(公告)日：2018-02-15
申请号：US15796223
申请日：2017-10-27
申请人： THALMIC LABS INC.
CPC分类号： G02B27/0172 , B29D11/00317 , B29D11/00413 , B29D11/00432 , B29D11/00442 , B29D11/00461 , B29D11/0048 , B29D11/00548 , B29D11/00865 , B29K2995/0018 , G02B27/0101 , G02B27/0103 , G02B2027/0107 , G02B2027/0109 , G02B2027/0178 , G02C7/086 , G02C11/10 , G03H1/0248 , G03H1/0256 , G03H1/0402 , G03H2001/043 , G03H2001/0434 , G03H2001/0439 , G03H2250/37 , G03H2260/12 , G03H2270/55
摘要： Systems, articles, and methods that integrate photopolymer film with eyeglass lenses are described. One or more hologram(s) may be recorded into/onto the photopolymer film to enable the lens to be used as a transparent holographic combiner in a wearable heads-up display employing an image source, such as a microdisplay or a scanning laser projector. The methods of integrating photopolymer film with eyeglass lenses include: positioning photopolymer film in a lens mold and casting the lens around the photopolymer film; sandwiching photopolymer film in between two portions of a lens; applying photopolymer film to a concave surface of a lens; and/or affixing a planar carrier (with photopolymer film thereon) to two points across a length of a concave surface of a lens. Respective lenses manufactured/adapted by each of these processes are also described.
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公开(公告)号：US09622912B2
公开(公告)日：2017-04-18
申请号：US14564207
申请日：2014-12-09
发明人： Wayne H. Knox , Li Ding , Jay F. Kunzler , Dharmendra Jani
IPC分类号： A61F2/16 , A61F9/008 , G02C7/02 , B29D11/00 , B29D11/02 , C08J7/12 , A61B18/20 , A61F2/14 , A61L27/16 , A61L27/52
CPC分类号： A61F2/14 , A61B18/20 , A61F2/142 , A61F2/1451 , A61F2/147 , A61F2/16 , A61F9/008 , A61L27/16 , A61L27/18 , A61L27/52 , B29D11/00355 , B29D11/00461 , B29D11/023 , B29K2083/00 , B29K2105/0061 , C08J7/12 , C08J7/123 , C08J2333/14 , C08J2339/06 , C08J2383/04 , G02B1/041 , G02C7/022 , G02C2202/12 , G02C2202/14
摘要： An optical device comprising an optical hydrogel with select regions that have been irradiated with laser light having a pulse energy from 0.01 nJ to 50 nJ and a wavelength from 600 nm to 900 nm. The irradiated regions are characterized by a positive change in refractive index of from 0.01 to 0.06, and exhibit little or no scattering loss. The optical hydrogel is prepared with a hydrophilic monomer.
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公开(公告)号：US20160339657A1
公开(公告)日：2016-11-24
申请号：US15159909
申请日：2016-05-20
申请人： Calhoun Vision, Inc.
CPC分类号： B29D11/00461 , A61F2/1627 , A61F2/1635 , A61F2/1659 , A61F2002/16965 , B29D11/023 , B29K2683/00
摘要： A method for adjusting a light adjustable lens in an optical system includes providing a light adjustable lens in an optical system; providing an ultraviolet light source to generate an ultraviolet light; and irradiating the generated ultraviolet light with a light delivery system onto the light adjustable lens with a center wavelength and with a spatial irradiance profile to change a dioptric power of the light adjustable lens by changing a refraction of the light adjustable lens in a refraction-change zone, thereby causing a wavefront sag, defined as half of a product of the change of the dioptric power and the square of a radius of the refraction-change zone, to be within 10% of its maximum over an ultraviolet spectrum.
摘要翻译： 一种用于调整光学系统中的可调光透镜的方法包括在光学系统中提供光可调透镜; 提供紫外光源以产生紫外光; 以及将具有光输送系统的所产生的紫外光照射到具有中心波长和空间辐照度分布的光调节透镜上，以通过在折射变化中改变光可调透镜的折射来改变光可调透镜的屈光度 区域，从而导致定义为屈光度的变化率和折射变化区域的半径的平方的乘积的一半的波前凹陷在紫外光谱的10％以内。
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公开(公告)号：US08932352B2
公开(公告)日：2015-01-13
申请号：US13686952
申请日：2012-11-28
发明人： Wayne H. Knox , Li Ding , Jay F. Kunzler , Dharmendra Jani
CPC分类号： A61F2/14 , A61B18/20 , A61F2/142 , A61F2/1451 , A61F2/147 , A61F2/16 , A61F9/008 , A61L27/16 , A61L27/18 , A61L27/52 , B29D11/00355 , B29D11/00461 , B29D11/023 , B29K2083/00 , B29K2105/0061 , C08J7/12 , C08J7/123 , C08J2333/14 , C08J2339/06 , C08J2383/04 , G02B1/041 , G02C7/022 , G02C2202/12 , G02C2202/14
摘要： An optical device comprising an optical hydrogel with select regions that have been irradiated with laser light having a pulse energy from 0.01 nJ to 50 nJ and a wavelength from 600 nm to 900 nm. The irradiated regions are characterized by a positive change in refractive index of from 0.01 to 0.06, and exhibit little or no scattering loss. The optical hydrogel is prepared with a hydrophilic monomer.
摘要翻译： 一种光学装置，包括具有已经用激光照射的选择区域的光学水凝胶，所述激光具有0.01nJ至50nJ的脉冲能量和600nm至900nm的波长。 照射区域的特征在于折射率的正变化为0.01至0.06，并且表现出很小的或没有散射损失。 用亲水性单体制备光学水凝胶。
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公开(公告)号：US20130138093A1
公开(公告)日：2013-05-30
申请号：US13686952
申请日：2012-11-28
申请人： Wayne H. Knox , Li Ding , Jay F. Kunzler , Dharmendra Jani , Candido D. Pinto
发明人： Wayne H. Knox , Li Ding , Jay F. Kunzler , Dharmendra Jani , Candido D. Pinto
CPC分类号： A61F2/14 , A61B18/20 , A61F2/142 , A61F2/1451 , A61F2/147 , A61F2/16 , A61F9/008 , A61L27/16 , A61L27/18 , A61L27/52 , B29D11/00355 , B29D11/00461 , B29D11/023 , B29K2083/00 , B29K2105/0061 , C08J7/12 , C08J7/123 , C08J2333/14 , C08J2339/06 , C08J2383/04 , G02B1/041 , G02C7/022 , G02C2202/12 , G02C2202/14
摘要： An optical device comprising an optical hydrogel with select regions that have been irradiated with laser light having a pulse energy from 0.01 nJ to 50 nJ and a wavelength from 600 nm to 900 nm. The irradiated regions are characterized by a positive change in refractive index of from 0.01 to 0.06, and exhibit little or no scattering loss. The optical hydrogel is prepared with a hydrophilic monomer.
摘要翻译： 一种光学装置，包括具有已经用激光照射的选择区域的光学水凝胶，所述激光具有0.01nJ至50nJ的脉冲能量和600nm至900nm的波长。 照射区域的特征在于折射率的正变化为0.01至0.06，并且表现出很小的或没有散射损失。 用亲水性单体制备光学水凝胶。
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公开(公告)号：US20110273666A1
公开(公告)日：2011-11-10
申请号：US13186413
申请日：2011-07-19
CPC分类号： B29D11/00355 , B24B13/00 , B29D11/00461 , G02C13/003
摘要： A method of customizing vision correction including measuring optical aberration data of a patient's eye and calculating a lens definition based on the optical aberration data, wherein calculating the lens definition comprises calculating a correction of at least one low order aberration and at least one high order aberration and is based at least partly on the patient's pupil size.
摘要翻译： 一种定制视力矫正的方法，包括测量患者眼睛的光学像差数据并基于光学像差数据计算透镜定义，其中计算透镜定义包括计算至少一个低阶像差和至少一个高阶像差的校正 并且至少部分地基于患者的瞳孔大小。
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9.发明申请ADJUSTABLE CHROMOPHORE COMPOUNDS AND MATERIALS INCORPORATING SUCH COMPOUNDS 审中-公开可调色素化合物和与此类化合物合用的材料公开(公告)号：US20110245818A1
公开(公告)日：2011-10-06
申请号：US13076665
申请日：2011-03-31
IPC分类号： A61F9/007 , C07D249/20 , G02B5/23
CPC分类号： B01J19/123 , A61L27/50 , A61L2430/16 , B01J19/127 , B29D11/00461 , C07D249/20 , C08K5/3475 , G02B1/043 , C08L33/08
摘要： The present invention is directed to adjustable chromophore compounds and materials (e.g., ophthalmic lens materials) incorporating those compounds. The adjustable chromophore compounds include a chemical moiety that structurally changes upon exposure to predetermined electromagnetic radiation (e.g., two photon radiation) as well as lens materials, particularly intraocular lens materials that incorporate those compounds.
摘要翻译： 本发明涉及可调式发色团化合物和掺入这些化合物的材料（例如眼科镜片材料）。 可调节的发色团化合物包括在暴露于预定的电磁辐射（例如，两个光子辐射）时结构上改变的化学部分，以及透镜材料，特别是掺入那些化合物的眼内透镜材料。
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公开(公告)号：US08002407B2
公开(公告)日：2011-08-23
申请号：US12393975
申请日：2009-02-26
CPC分类号： B29D11/00355 , B24B13/00 , B29D11/00461 , G02C13/003
摘要： A system for manufacturing an optical lens that is configured to correct optical aberrations, including, e.g., high order aberrations such as described by Zernike polynomials. The system can include a measurement system configured to measure optical aberrations in a patient's eye and to create measured optical aberration data. A calculation system is configured to receive the measured optical aberration data and to determine a lens definition based on the measured optical aberration data. A fabrication system is configured to produce a correcting lens based on the lens definition.
摘要翻译： 一种用于制造光学透镜的系统，其被配置为校正光学像差，包括例如由Zernike多项式描述的高阶像差。 该系统可以包括被配置为测量患者眼睛中的光学像差并产生测量的光学像差数据的测量系统。 计算系统被配置为接收所测量的光学像差数据，并且基于所测量的光学像差数据来确定透镜定义。 制造系统被配置为基于透镜定义产生校正透镜。
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