| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | System for the spectacle lens manufacturing | JP2006539584 | 2004-10-29 | JP4774370B2 | 2011-09-14 | ウォーデン、ローレンス; ジェットマラーニ、ジャグディッシュ; ドレハー、アンドレアス、ダブリュ．; フェロ、ジョン; ライ、シュイ、ティー． |
| 22 | Apparatus and method of correcting higher-order aberration of human eye | JP2011111474 | 2011-05-18 | JP2011154408A | 2011-08-11 | DREHER ANDREAS W; LAI SHUI T; BRUNS DONALD G |
| <P>PROBLEM TO BE SOLVED: To correct a human vision system in a nonincisional and repeatable aspect. <P>SOLUTION: A contact lens as a wavefront aberrator includes: an inner lens; an outer lens; and a radiation-curable resin layer (104) having at least one region. Each of the at least one region has a predetermined refractive index profile. The contact lens as the wavefront aberrator is constituted so as to be mounted to an eye. The refractive index profile corresponds to all combinations of the higher-order aberration and lower-order aberration of the eye. Consequently, the contact lens as the wavefront aberrator substantially corrects at least one of the higher-order aberration and the lower-order aberration of the eye when the lens is mounted to the eye. The radiation-curable resin layer is disposed between the inner lens and the outer lens. <P>COPYRIGHT: (C)2011,JPO&INPIT | ||||||
| 23 | Method of making an optical element | JP2004521487 | 2003-06-24 | JP4436755B2 | 2010-03-24 | シュイ・ティ・ライ; ラリー・スヴァードラップ |
| 24 | Multilayer multifocal lens having a blended index of refraction | JP2009534640 | 2007-10-25 | JP2010507833A | 2010-03-11 | ドナルド， エイ． ヴォルク， |
| 本発明は、多焦点メガネレンズに関する。 この多焦点メガネレンズは、改善された表面的外観と、光学的特性と、広い視野を提供する二焦点および三焦点レンズを含んでいる。 この多焦点メガネレンズは、連続した曲率（湾曲）で軸方向に積層され、結合された複数のレンズ部を含んでいる。 この多焦点メガネレンズ部の少なくとも１つは、レンズの経線に対して横方向に延在する屈折率ブレンド領域を有する屈折率変化を有している。 そのブレンドは、全体的に一定な屈折率の隣接する部分の結合領域の視覚化と、分割された多焦点レンズの急激な倍率（拡大）シフトと、典型的な画像ジャンプを解決する。 全体的に一定な屈折率の領域は、レンズの個々の視力部の屈折力を提供する。 レンズの他の層は、一定または似たような屈折率変化を含んでいる。
【選択図】図１ |
||||||
| 25 | A method of manufacturing an optical element and an optical element | JP2004521487 | 2003-06-24 | JP2005532598A | 2005-10-27 | シュイ・ティ・ライ; ラリー・スヴァードラップ |
| 基体上に堆積するポリマーのタイプ、位置および量を正確に制御するために、マイクロジェットプリンティング法を用いて光学素子を製造する。 好ましい実施形態において、堆積プロセスの全体にわたり２つ以上の異なるポリマー組成物の比率を変化させて、相接するポリマーピクセルを基体表面にフィルムの形で堆積させる。 相接する各ポリマーピクセルの光学特性は、屈折率の特性値などの所定の光学特性を提供するように選択することができる。 好ましくは、前記フィルムは、半径方向に非単調な屈折率のプロフィールおよび／または角度方向に非単調な屈折率のプロフィールを有する。 | ||||||
| 26 | Astigmatism correction for eyeglass lenses | JP50598588 | 1988-07-18 | JP3142127B2 | 2001-03-07 | アルトハイマー．ヘルムート; グイリノ．グンター; ファイファー．ハーバート |
| 27 | JPH03500094A - | JP50663689 | 1989-06-22 | JPH03500094A | 1991-01-10 | |
| 28 | Preparation of synthetic resin optical element having refractive index distribution | JP1927984 | 1984-02-03 | JPS60162611A | 1985-08-24 | AOKI YUUICHI; OOTSUKA YASUJI; KOIKE YASUHIRO; TAKIGAWA AKIO; MAEDA KOUICHI; TAGO IKUO; YOSHIDA MOTOAKI |
| PURPOSE:To obtain an optical element having a smooth surface and a stable refractive index distribution by a method wherein light or electronic rays are irradiated from the direction vertical to one surface of a container to start the polymeric reaction of the monomer mixture in the container from the inner wall of the container and to deposit the produced copolymer on the inner wall. CONSTITUTION:The monomer mixture 1 containing at least two kinds of monomers different in refractive index as polymer and monomer reactive ratio is held in the container 2, light or electronic rays are irradiated from the direction vertical to one surface 2A of the container 2 to start the polymeric reaction of the monomer mixture 1 from the inner wall of the container 2, to deposit 6 the produced copolymer on the inner wall and to gelatinize all the monomer mixture. Then, the gelled monomer mixture 6 is heated finally to complete polymerization and the polymerized synthetic resin object 7 is wrought to obtain a plastic curved lens 8 having the refractive index distribution of the desired shape. | ||||||
| 29 | Optical Material and Method for Modifying the Refractive Index | US15455870 | 2017-03-10 | US20170181846A1 | 2017-06-29 | Wayne H. Knox; Li Ding; Jay F. Kunzler; Dharmendra Jani |
| 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. | ||||||
| 30 | IMPROVED OPHTHALMIC LENS FOR PRESBYOPIA CORRECTION | US15129036 | 2015-03-19 | US20170108711A1 | 2017-04-20 | Adam Muschielok; Wolfgang Becken; Helmut Altheimer; Gregor Esser; Edda Wehner |
| An ophthalmic lens for presbyopia correction, having at least one diffractive structure, wherein the diffractive structure has at least one region of variable diffraction efficiency in which the diffraction efficiency of at least one diffraction order of the diffractive structure that contributes to the focal power of the lens varies depending on the visual point on the ophthalmic lens. | ||||||
| 31 | Electro-Active Opthalmic Lens Having an Optical Power Blending Region | US15270081 | 2016-09-20 | US20170010480A1 | 2017-01-12 | Ronald D. Blum; William Kokonaski |
| A spectacle lens is disclosed. The disclosed lens provides a vision correcting area for the correction of a wearer's refractive error. The viewing correction area provides correction for non-conventional refractive error to provide at least a part of the wearer's vision correction. The lens has a prescription based on a wave front analysis of the wearer's eye and the lens can further be modified to fit within an eyeglass frame. | ||||||
| 32 | REWRITABLE LENS AND METHOD OF MANUFACTURING | US14748134 | 2015-06-23 | US20160377886A1 | 2016-12-29 | Juan Antonio Quiroga; José Alonso Fernández; Daniel Crespo Vázquez |
| A rewritable and freezable lens and method for manufacturing thereof are disclosed. This lens includes at least one active element that has optical properties that can be written, frozen and rewritten into new values at least twice. Rewritable and freezable lenses comprising active index polymer dispersed liquid crystal materials are disclosed. In-situ re-adaptation of spectacle and contact lenses is possible at the point of sale. In-vivo re-adaptation of intraocular lenses in the doctor's room is feasible, avoiding further surgery. | ||||||
| 33 | METHOD AND APPARATUS FOR ENCAPSULATING A RIGID INSERT IN A CONTACT LENS FOR CORRECTING VISION IN ASTIGMATIC PATIENTS | US14612029 | 2015-02-02 | US20150146162A1 | 2015-05-28 | Randall B. Pugh; Daniel B. Otts; James D. Riall; Sharika Snook; Karson S. Putt; Edward R. Kernick; Frederick A. Flitsch; Camille Higham |
| The present invention, as described above and as further defined by the claims below, provides methods for forming an Ophthalmic Lens that encapsulates a Rigid Insert, wherein the Rigid Insert may be tailored to correct specific astigmatic characteristics of an eye and apparatus for implementing such methods, as well as Ophthalmic Lenses formed with the Rigid Inserts. | ||||||
| 34 | Electro-Active Opthalmic Lens Having an Optical Power Blending Region | US14046179 | 2013-10-04 | US20140036226A1 | 2014-02-06 | Ronald D. Blum; William Kokonaski |
| A spectacle lens is disclosed. The disclosed lens provides a vision correcting area for the correction of a wearer's refractive error. The viewing correction area provides correction for non-conventional refractive error to provide at least a part of the wearer's vision correction. The lens has a prescription based on a wave front analysis of the wearer's eye and the lens can further be modified to fit within an eyeglass frame. | ||||||
| 35 | Electro-Active Opthalmic Lens Having An Optical Power Blending Region | US13240601 | 2011-09-22 | US20120008094A1 | 2012-01-12 | Ronald D. Blum; William Kokonaski |
| A spectacle lens is disclosed. The disclosed lens provides a vision correcting area for the correction of a wearer's refractive error. The viewing correction area provides correction for non-conventional refractive error to provide at least a part of the wearer's vision correction. The lens has a prescription based on a wave front analysis of the wearer's eye and the lens can further be modified to fit within an eyeglass frame. | ||||||
| 36 | Method for producing an ophthalmic lens and an optical component for carrying out said method | US11571324 | 2005-06-28 | US08092017B2 | 2012-01-10 | Jean-Jaul Cano; Paul Coudray |
| The invention relates to a method for producing an ophthalmic lens exhibiting optical function coexisting in producing an optical component (10) incorporating at least one type of active material (2) which is distributed in a parallel direction to the surface thereof. Said active material exhibits a radiation-modifiable optical property. The active material (5) portions disposed through the component (10) surface are, afterwards, selectively irradiated in such a way that the optical function is obtainable by modulating said property from one portion to another one, wherein the sizes of said portions are less than 1 mm. | ||||||
| 37 | System, apparatus, and method for correcting vision using an electro-active lens | US12123182 | 2008-05-19 | US08029134B2 | 2011-10-04 | Ronald D. Blum; William Kokonaski |
| A spectacle lens is disclosed. The disclosed lens provides a vision correcting area for the correction of a wearer's refractive error. The viewing correction area provides correction for non-conventional refractive error to provide at least a part of the wearer's vision correction. The lens has a prescription based on a wave front analysis of the wearer's eye and the lens can further be modified to fit within an eyeglass frame. | ||||||
| 38 | Eyeglass manufacturing method using variable index layer | US11830736 | 2007-07-30 | US07931368B2 | 2011-04-26 | Andreas W. Dreher |
| An eyeglass lens and manufacturing method using epoxy aberrator includes two lenses with a variable index material, such as epoxy, sandwiched in between. The epoxy is then cured to different indexes of refraction that provide precise corrections for the patient's wavefront aberrations. The present invention further provides a method to produce an eyeglass that corrects higher order aberrations, such as those that occur when retinal tissue is damaged due to glaucoma or macular degeneration. The manufacturing method allows for many different applications including, but not limited to, supervision and transition lenses. | ||||||
| 39 | Ophthalmic lens incorporating an optical insert for projecting information | US12308132 | 2007-07-04 | US07857444B2 | 2010-12-28 | Renaud Moliton; Benjamin Rousseau |
| The invention provides an eyesight correcting lens having a front face and a rear face, and into which light beams emitted by a light beam generator system are introduced via an inlet surface and directed towards the eye of an ametropic wearer of said lens to enable information content to be viewed, an optical insert being included in the lens, said lens being arranged so as to enable the wearer of said lens to provide an accommodation effort that is less than or equal to 2D when viewing the information content. | ||||||
| 40 | Optical Material and Method for Modifying the Refractive Index | US12846950 | 2010-07-30 | US20100298933A1 | 2010-11-25 | Wayne H. Knox; Li Ding; Jay F. Kunzler; Dharmendra Jani; Candido D. Pinto |
| The invention is directed to an optical device comprising refractive optical structures, wherein the refractive structures are characterized by a change in refractive index, exhibit little or no scattering loss, and exhibit no significant differences in the Raman spectrum with respect to the non-irradiated optical, polymeric material. | ||||||
QQ群二维码
意见反馈
意见反馈