公开(公告)号：US20110220021A1

公开(公告)日：2011-09-15

申请号：US12722820

申请日：2010-03-12

Applicant: John B. Enns ,  Michael F. Widman ,  Joe M. Wood ,  P. Mark Powell ,  Ture Kindt-Larsen

Inventor： John B. Enns ,  Michael F. Widman ,  Joe M. Wood ,  P. Mark Powell ,  Ture Kindt-Larsen

IPC: C23C16/52 ,  C23C16/00 ,  C23C16/48

CPC classification number: B29D11/00865 ,  B05D3/04 ,  B05D3/0433 ,  B05D3/0453 ,  B29D11/00009 ,  B29D11/00923 ,  B33Y80/00 ,  G02C7/04

Abstract: This invention discloses apparatus for processing one or more of a Lens Precursor, a Lens Precursor Form and an ophthalmic Lens. The apparatus provides for vapor phase processing of the subject Lens Precursor, a Lens Precursor Form and an ophthalmic Lens.

Abstract translation: 本发明公开了一种用于处理透镜前体，透镜前体形式和眼科镜片中的一种或多种的装置。 该装置提供对象镜片前体，镜片前体形式和眼科镜片的气相处理。

公开(公告)号：US20090092538A1

公开(公告)日：2009-04-09

申请号：US11868914

申请日：2007-10-08

Applicant: Amit Khanolkar ,  Ture Kindt-Larsen ,  Jens-Erik Sorensen ,  Gerald L. Yewey

Inventor： Amit Khanolkar ,  Ture Kindt-Larsen ,  Jens-Erik Sorensen ,  Gerald L. Yewey

IPC: C01B9/06

CPC classification number: A01N59/16 ,  A61L12/088 ,  C01G9/006 ,  C01P2004/64 ,  C01P2006/80 ,  C01P2006/82 ,  G02B1/043

Abstract: The present invention relates to a process for forming stabilized metal salt particles.

Abstract translation: 本发明涉及一种形成稳定的金属盐颗粒的方法。

公开(公告)号：US20080015322A1

公开(公告)日：2008-01-17

申请号：US11774453

申请日：2007-07-06

Applicant: Ture Kindt-Larsen ,  Per Wolff ,  Jens-Erik Sorensen ,  Frederik Steenstrup ,  Helene Rossignol ,  Frank Molock

Inventor： Ture Kindt-Larsen ,  Per Wolff ,  Jens-Erik Sorensen ,  Frederik Steenstrup ,  Helene Rossignol ,  Frank Molock

IPC: C08F22/26

CPC classification number: C08F20/28 ,  C08F220/06 ,  C08F220/18 ,  C08F220/32 ,  G02B1/043 ,  C08L33/14

Abstract: The present invention relates to compositions comprising poly-HEMA having a peak molecular weight between about 25,000 and about 100,000, preferably between 25,000 and 80,000 and a polydispersity of less than about 2 to less than about 3.8 respectively and covalently bonded thereon, at least one cross-linkable functional group. The present invention further relates to low polydispersity poly-HEMA suitable for making the crosslinkable prepolymers, processes for functionalizing and purifying said poly-HEMA to form said crosslinkable prepolymers, viscous solutions made from said crosslinkable prepolymers, hydrogels made from said viscous solutions and articles made from said crosslinkable polymers, hydrogels and viscous solutions.

Abstract translation: 本发明涉及包含聚合HEMA的组合物，其具有分子量约25,000至约100,000，优选25,000至80,000，多分散度分别小于约2至小于约3.8并且共价键合在其上，至少一个交叉 可链接的功能组。 本发明还涉及适用于制备可交联预聚物的低分散性聚HEMA，用于官能化和纯化所述聚HEMA以形成所述可交联预聚物的方法，由所述可交联预聚物制成的粘性溶液，由所述粘性溶液制成的水凝胶和制品 来自所述可交联聚合物，水凝胶和粘稠溶液。

公开(公告)号：US06846892B2

公开(公告)日：2005-01-25

申请号：US10367253

申请日：2003-02-14

Applicant: Ture Kindt-Larsen ,  Per Wolff ,  Jens-Erik Sørensen ,  Frederik Resen Steenstrup ,  Hélène Rossignol ,  Frank F. Molock

Inventor： Ture Kindt-Larsen ,  Per Wolff ,  Jens-Erik Sørensen ,  Frederik Resen Steenstrup ,  Hélène Rossignol ,  Frank F. Molock

IPC: G02C7/04 ,  C08F6/00 ,  C08F8/00 ,  C08F20/26 ,  C08F20/28 ,  C08F299/00 ,  G02B1/04 ,  C08F118/00

CPC classification number: C08F20/28 ,  C08F220/06 ,  C08F220/18 ,  C08F220/32 ,  G02B1/043 ,  C08L33/14

Abstract: The present invention relates to compositions comprising poly-HEMA having a peak molecular weight between about 25,000 and about 100,000, preferably between 25,000 and 80,000 and a polydispersity of less than about 2 to less than about 3.8 respectively and covalently bonded thereon, at least one cross-linkable functional group. The present invention further relates to low polydispersity poly-HEMA suitable for making the crosslinkable prepolymers, processes for functionalizing and purifying said poly-HEMA to form said crosslinkable prepolymers, viscous solutions made from said crosslinkable prepolymers, hydrogels made from said viscous solutions and articles made from said crosslinkable polymers, hydrogels and viscous solutions.

Abstract translation: 本发明涉及包含聚合HEMA的组合物，其具有分子量约25,000至约100,000，优选25,000至80,000，多分散度分别小于约2至小于约3.8并且共价键合在其上，至少一个交叉 可链接的功能组。 本发明还涉及适用于制备可交联预聚物的低分散性聚HEMA，用于官能化和纯化所述聚HEMA以形成所述可交联预聚物的方法，由所述可交联预聚物制成的粘性溶液，由所述粘性溶液制成的水凝胶和制品 来自所述可交联聚合物，水凝胶和粘稠溶液。

公开(公告)号：US06577387B2

公开(公告)日：2003-06-10

申请号：US09751875

申请日：2000-12-29

Applicant: Denwood F. Ross, III ,  Mary L. Dolan ,  Ranganath R. Raja ,  Brian G. Rice ,  Craig W. Walker ,  David Kappel ,  Robert E. Fischer ,  Ture Kindt-Larsen

Inventor： Denwood F. Ross, III ,  Mary L. Dolan ,  Ranganath R. Raja ,  Brian G. Rice ,  Craig W. Walker ,  David Kappel ,  Robert E. Fischer ,  Ture Kindt-Larsen

IPC: G01B900

CPC classification number: G01B11/255 ,  G01N21/59

Abstract: A method and system for inspecting ophthalmic lenses using absorption where an ophthalmic lens is illuminated with light comprising wavelengths that are substantially absorptive to said lens, the image subsequently detected being created using only light at said absorptive wavelengths. Variations in transmitted light intensity translate into thickness changes in the lens caused by cosmetic flaws. The invention is also directed to imaging lens assemblies employing highly positive-powered field flattening lens elements to image a curved object, such as an ophthalmic lens, onto a flat image plane.

公开(公告)号：US5837314A

公开(公告)日：1998-11-17

申请号：US431612

申请日：1995-05-01

Applicant: Stephen Robert Beaton ,  Wallace Anthony Martin ,  Ture Kindt-Larsen ,  Craig William Walker ,  Gregory Scott Duncan

Inventor： Stephen Robert Beaton ,  Wallace Anthony Martin ,  Ture Kindt-Larsen ,  Craig William Walker ,  Gregory Scott Duncan

IPC: B05D1/28 ,  B05C1/02 ,  B05D3/10 ,  B29C33/58 ,  B29C33/60 ,  B29C33/62 ,  B29C39/02 ,  B29D11/00 ,  B29L11/00 ,  B05C1/00 ,  B05D3/02

CPC classification number: B29C33/60 ,  B29C33/58 ,  B29C33/62 ,  B29D11/00038 ,  B29D11/00125 ,  B29D11/00432 ,  B29L2011/0016

Abstract: A method of and apparatus for employing a surfactant which is provided in order to assist in the release from each other of mold components of a multi-part mold employed in the molding of polymeric articles; for instance, such as a hydrophilic contact lens, upon completion of the molding process for the polymeric articles. The surfactant is applied in the form of a film or coating on surface portions of one of the mold components in order to facilitate the disengagement between the mold components during demolding, and the removal of excess polymeric molding material adhesively deposited on surfaces thereon.

Abstract translation: 提供了一种用于使用表面活性剂的方法和装置，所述表面活性剂被提供以便有助于在聚合物制品的模塑中使用的多部分模具彼此分离模具部件; 例如，在完成聚合物制品的模制过程时，例如亲水性隐形眼镜。 表面活性剂以膜或涂层的形式施加在一个模具部件的表面部分上，以便于在脱模期间促进模具部件之间的脱离，以及去除粘附在其上的表面上的多余的聚合物成型材料。

公开(公告)号：US5620087A

公开(公告)日：1997-04-15

申请号：US257795

申请日：1994-06-10

Applicant: Wallace A. Martin ,  Richard W. Abrams ,  Ture Kindt-Larsen ,  Daniel T.-F. Wang

Inventor： Wallace A. Martin ,  Richard W. Abrams ,  Ture Kindt-Larsen ,  Daniel T.-F. Wang

IPC: G02C7/04 ,  A45C11/04 ,  B65B25/00 ,  B65D75/30 ,  B65D75/36 ,  B65D75/52 ,  B65D85/38 ,  G09F3/02 ,  G09F3/03 ,  B65D81/24

CPC classification number: G09F3/02 ,  B65B25/008 ,  B65D75/527 ,  B65D2585/545 ,  G09F2003/021 ,  Y10S206/82

Abstract: A cover-forming laminated structure interconnecting a plurality of containers, such as the base members of blister packages each of which is adapted to contain a hydrophilic contact lens in a sterile aqueous solution. More specifically, disclosed is an array of such containers which are interconnected by a single laminated multi-layered material constituting a covering label for the containers, wherein the material may be severed intermediate each of the containers along weakening lines formed by micro-perforations provided therein so as to provide a separate packaging arrangement. The material is imprinted over the surface extent thereof covering the plurality of containers with a specific pattern of indicia and legends configured with the intent of thwarting diverters upon separation of any of the packaging arrangements from the array, through visual evidence afforded by an inspection of the printing pattern.

Abstract translation: 互连多个容器的覆盖形成叠层结构，例如泡罩包装的基底构件，每个容器适于在无菌水溶液中容纳亲水性隐形眼镜。 更具体地，公开了这样的容器的阵列，其通过构成用于容器的覆盖标签的单层叠多层材料互连，其中，可以在每个容器之间沿着由其中提供的微穿孔形成的弱化线切断材料 以便提供单独的包装装置。 该材料在其覆盖多个容器的表面范围上印有特定图案的标记和图例，该图案和图例被构造成旨在通过任何包装装置与阵列分离而阻止转向器，通过视觉证据 印刷图案。

公开(公告)号：US5618560A

公开(公告)日：1997-04-08

申请号：US470828

申请日：1995-06-06

Applicant: Daniel Bar-Shalom ,  Ture Kindt-Larsen

Inventor： Daniel Bar-Shalom ,  Ture Kindt-Larsen

IPC: A61K9/00 ,  A61K9/20 ,  A61K9/22 ,  A61K9/10 ,  A61K9/24 ,  A61K9/26 ,  A61K47/34

CPC classification number: A61K9/0092 ,  A61K9/2013 ,  A61K9/2027 ,  A61K9/2031 ,  A61K9/2036 ,  Y10S514/96 ,  Y10S514/975

Abstract: Articles for the controlled delivery of an active substance into an aqueous phase by erosion of surfaces of the articles at a substantially constant and pH-independent rate, the articles comprising a matrix of crystalline polyethylene glycol polymer and a non-ionic emulsifier having an HLB value in the range of from about 4 to about 16 dispersed in the matrix in an amount of between about 2% and 50% by weight of the crystalline polyethylene glycol polymer and the emulsifier, the emulsifier having at least one domain which enables the emulsifier to become emulsified in the melted crystalline polyethylene glycol polymer and being selected from the group consisting of a fatty acid ester and a fatty alcohol ether, the active substance being dispersed in the matrix or located in geometrically well-defined zones within the crystalline PEG phase or dispersed in the emulsifier and, optionally, a filler. The non-ionic emulsifier or the active substance substantially eliminates water diffusion in the interface between the polymer crystals to thereby act as a repair medium and maintain substantially the geometric shape of the articles and, thus, maintain substantially constant the surface area exposed to solution.

Abstract translation: 用于通过以基本上恒定和不依赖于pH的独立速率侵蚀制品表面将活性物质控制递送到水相中的制品，所述制品包含结晶聚乙二醇聚合物基质和具有HLB值的非离子乳化剂 在约4至约16的范围内，分散在基质中的量为结晶聚乙二醇聚合物和乳化剂的约2重量％至50重量％，乳化剂具有至少一个使乳化剂成为 在熔融的结晶聚乙二醇聚合物中乳化并且选自脂肪酸酯和脂肪醇醚，活性物质分散在基质中或位于结晶PEG相内的几何定义良好的区域中或分散在 乳化剂和任选的填料。 非离子乳化剂或活性物质基本上消除了在聚合物晶体之间的界面中的水扩散，由此用作修复介质并且基本上保持制品的几何形状，并因此保持暴露于溶液的表面积基本上恒定。

公开(公告)号：US5578331A

公开(公告)日：1996-11-26

申请号：US258557

申请日：1994-06-10

Applicant: Wallace A. Martin ,  Russell J. Edwards ,  Borge P. Gundersen ,  Darren S. Keene ,  Ture Kindt-Larsen ,  John M. Lepper ,  Niels J. Madsen ,  Thomas C. Ravn ,  Daniel T. Wang ,  William E. Holley

Inventor： Wallace A. Martin ,  Russell J. Edwards ,  Borge P. Gundersen ,  Darren S. Keene ,  Ture Kindt-Larsen ,  John M. Lepper ,  Niels J. Madsen ,  Thomas C. Ravn ,  Daniel T. Wang ,  William E. Holley

IPC: G01M11/00 ,  B25J15/06 ,  B29C37/00 ,  B29D11/02 ,  B65B5/08 ,  B65B5/10 ,  B65B25/00 ,  B65B35/36 ,  B65B51/10 ,  B65B55/22 ,  B65B57/10 ,  B65B57/14 ,  G01M11/02 ,  G02C7/04 ,  C08J7/00

CPC classification number: G01M11/0214 ,  B29D11/0024 ,  B65B25/008 ,  B65B35/36 ,  B65B5/08 ,  B65B5/10 ,  B65B55/22 ,  B65B57/10 ,  B65B57/14 ,  G01M11/02 ,  G01M11/0207 ,  B29L2011/0041 ,  B65B2051/105 ,  Y10S134/901

Abstract: An apparatus is provided for removing and transporting articles, such as contact lens sections from a manufacturing line to inspection and packaging stations. The lenses are deposited in a transparent plastic primary package which carries the lenses through the inspection station and becomes part of the primary package when a cover is sealed thereto. The invention includes various assemblies, including lens transfer assemblies, deionized water filling and removal assemblies, a water degassing assembly, a lens inspection assembly, and a lens package sealing assembly. The lenses are removed from pallets at a post hydration station, transported and spatially redistributed, and deposited in the primary packages disposed on a second set of pallets. The packages on the second set of pallets are filled with degassed deionized water. The contact lenses and packages are then transported to an inspection station. After inspection, the lenses and packages are transported to a water removal assembly, and then to another transfer assembly. This transfer assembly separates those lenses which passed inspection from those which did not, and places those that did in a consolidating assembly. The lenses and packages are then filled with saline solution and a foil label is then sealed thereto to form the primary package.

Abstract translation: 提供了一种用于从制造线去除和运送诸如隐形眼镜部分的物品到检查和包装站的装置。 透镜沉积在透明塑料初级封装中，透明塑料初级封装将透镜运送通过检验站，并且当盖子被密封在其上时成为初级封装的一部分。 本发明包括各种组件，包括透镜转移组件，去离子水填充和去除组件，脱水组件，透镜检查组件和透镜封装密封组件。 透镜在后水化站从托盘上移走，运输并在空间上重新分布，并且沉积在设置在第二组托盘上的初级包装中。 第二组托盘上的包装填充有脱气去离子水。 隐形眼镜和包装然后被运送到检查站。 检查后，将镜片和包装物运送到除水组件，然后运送到另一个转运组件。 这个转移组件将那些通过检查的镜片与那些未经过检查的镜片分开，并将那些透镜放在固结组件中。 然后用盐水溶液填充透镜和包装，然后将箔标签密封到其上以形成初级包装。

公开(公告)号：US5540410A

公开(公告)日：1996-07-30

申请号：US257785

申请日：1994-06-10

Applicant: Victor Lust ,  Michael F. Widman ,  Kornelis Renkema ,  Ture Kindt-Larsen ,  Wybren Van Der Meulen ,  Daniel T. F. Wang

Inventor： Victor Lust ,  Michael F. Widman ,  Kornelis Renkema ,  Ture Kindt-Larsen ,  Wybren Van Der Meulen ,  Daniel T. F. Wang

IPC: G02C7/04 ,  B29C33/00 ,  B29C33/10 ,  B29C33/40 ,  B29C39/02 ,  B29C39/26 ,  B29C45/00 ,  B29C45/26 ,  B29C45/77 ,  B29C45/78 ,  B29D11/00 ,  B29D11/02 ,  B29C33/38 ,  B29C45/18

CPC classification number: B29D11/00221 ,  B29C33/0011 ,  B29C45/0046 ,  B29C45/26 ,  B29D11/0048 ,  B29C2791/005 ,  B29C33/10 ,  B29C33/40 ,  B29K2825/00 ,  B29L2011/0041 ,  B29L2031/757 ,  Y10S425/808

Abstract: Disclosed are mold halves useful in molding a contact lens by polymerization of a polymerizable composition disposed between the mold halves. The mold halves are of rigid thermoplastic, preferably polystyrene, transparent to ultraviolet light.

Abstract translation: 公开了用于通过聚合配置在半模之间的可聚合组合物来模制隐形眼镜的半模。 半模是刚性的热塑性塑料，优选聚苯乙烯，对紫外线透明。