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1. 发明授权

US5849209A Mold material made with additives 失效
标题翻译：用添加剂制成的模具材料
公开(公告)号：US5849209A
公开(公告)日：1998-12-15
申请号：US536760
申请日：1995-09-29
申请人： Ture Kindt-Larsen , Jeffrey Longo , Keith O'Brien , James Jen , Michael Widman , Mehmet Burduroglu , Robert LaBelle
发明人： Ture Kindt-Larsen , Jeffrey Longo , Keith O'Brien , James Jen , Michael Widman , Mehmet Burduroglu , Robert LaBelle
IPC分类号： G02C7/04 , B29C33/40 , B29C33/42 , B29C33/60 , B29C33/64 , B29C35/08 , B29C39/00 , B29C39/26 , B29D11/00 , B29K23/00 , B29K55/00 , B29K91/00 , B29L11/00 , C08K5/00 , C08L23/00 , C08L23/10 , C08L23/12 , C08L25/06 , C08L83/04 , C08L91/06 , B28B7/00
CPC分类号： B29D11/00221 , B29C33/40 , B29C33/64 , C08K5/0008 , C08L23/10 , C08L25/06 , B29C2791/001 , B29C2791/005 , B29C33/60 , B29C35/0888 , B29C39/00 , B29K2105/0002 , B29L2011/0016 , B29L2011/0041 , C08L23/00 , C08L83/04 , C08L91/06 , Y10S425/808
摘要： The present invention is directed to a composition of polystyrene or polypropylene with at least 0.5% (w/w)of an additive or wetting agent, the article of manufacture comprised thereof, such as a mold for making contact lenses and the mold assembly containing said mold, and the use of such mold so to minimize defects, such as holes, puddles, chips and tears in the lens.
摘要翻译：本发明涉及具有至少0.5％（w / w）的添加剂或润湿剂的聚苯乙烯或聚丙烯的组合物，其制品包括其制造方法，例如用于制造隐形眼镜的模具和包含所述模具和使用这种模具，以尽量减少透镜中的缺陷，如孔，水坑，碎屑和眼泪。

2. 发明授权

US5849222A Method for reducing lens hole defects in production of contact lens blanks 失效
标题翻译：减少隐形眼镜毛坯生产中镜片孔缺陷的方法
公开(公告)号：US5849222A
公开(公告)日：1998-12-15
申请号：US536944
申请日：1995-09-29
申请人： James Jen , Michael Widman , Mehmet Burduroglu
发明人： James Jen , Michael Widman , Mehmet Burduroglu
IPC分类号： G02C7/04 , B29C33/40 , B29C33/60 , B29C45/26 , B29D11/00 , B29K33/00 , B29L11/00 , C08F20/26
CPC分类号： B29D11/00125 , B29C33/60
摘要： Improved homogeneity and uniformity of surface energy characteristics in a mold surface for hydrophilic contact lens production is achieved with the temporal application of a surface active agent such as Tween 80, to facilitate wetting of the optical surface of the mold, especially the convex mold, with the reactive monomer mix.
摘要翻译：通过临时应用表面活性剂如吐温80可以实现模具表面中亲水性隐形眼镜生产的表面能特征的均匀性和均匀性，以促进模具的光学表面，特别是凸模具的润湿，反应性单体混合物。

3. 发明授权

US5674557A Method for transiently wetting lens molds in production of contact lens blanks to reduce lens hole defects 失效
标题翻译：在隐形眼镜毛坯生产中瞬时润湿镜片模具以减少镜片孔缺陷的方法
公开(公告)号：US5674557A
公开(公告)日：1997-10-07
申请号：US536929
申请日：1995-09-29
申请人： Michael Widman , James Jen , John Enns , Mehmet Burduroglu
发明人： Michael Widman , James Jen , John Enns , Mehmet Burduroglu
IPC分类号： B29C33/60 , B29C33/56 , B29D11/00 , B29K105/24 , B29L11/00 , B05D3/02
CPC分类号： B29D11/00519 , B29C33/56 , B29D11/00125 , B29K2995/0092
摘要： Hydrophilic contact lens molds are transiently modified to provide a water dynamic contact angle equal to or less than 100.degree. by treatment with a wetting agent which may be water or a surfactant composition which provides a mold surface having a water wetting force of at least 70 mg to afford a reduction in lens hole defects in hydrophilic contact lens manufacture.
摘要翻译：亲水性隐形眼镜模具被瞬时修改以提供等于或小于100°的水动态接触角，用湿润剂处理，润湿剂可以是水或表面活性剂组合物，其提供具有至少70mg的水润湿力的模具表面以减少亲水性隐形眼镜制造中的晶状体孔缺陷。

4. 发明授权

US6111903A Optical source with monitor 失效
标题翻译：光源带显示器
公开(公告)号：US6111903A
公开(公告)日：2000-08-29
申请号：US103723
申请日：1998-06-24
申请人： Jan Isaksson , Michael Widman
发明人： Jan Isaksson , Michael Widman
IPC分类号： H01S5/00 , G11B7/125 , H01S5/022 , H01S5/026 , H01S5/0683 , H01S5/183 , H01S3/00 , H01S3/04
CPC分类号： H01S5/02296 , G11B7/126 , G11B7/127 , H01S5/02228 , H01S5/0264 , H01S5/0683 , H01S5/183
摘要： An optical emission device includes a laser source having an emitting surface, and a sensor laterally adjacent the laser source generating an output signal dependent on the amount of light falling on its detection surface. A transparent waveguide is located in front of the emitting surface and extends generally parallel thereto such that light striking the waveguide in a direction normal to the emitting surface passes straight through the waveguide. A coupling medium is placed between the emitting surface and the waveguide. A light dispersant in the coupling medium causes a fraction of the laser light to strike the waveguide at an oblique angle so that it can enter the waveguide and be carried thereby to the sensor. An important advantage of the invention is that is uses inexpensive passive parts. The assembly process easy to implement, and the parts are stable during temperature changes. As a result only a small tracking error occurs.
摘要翻译：光发射装置包括具有发射表面的激光源和与激光源横向相邻的传感器，其根据落在其检测表面上的光量产生输出信号。透明波导位于发射表面的前面并且大致平行于其延伸，使得沿着垂直于发射表面的方向照射波导的光直接穿过波导。耦合介质放置在发射表面和波导之间。耦合介质中的光分散剂使得一部分激光以倾斜角度撞击波导，使得其可以进入波导并被传送到传感器。本发明的一个重要优点是使用廉价的无源部件。组装过程易于实施，部件在温度变化时稳定。因此，仅发生小的跟踪错误。

5. 发明授权

US5543638A Semiconductor light emitting device 失效
标题翻译：半导体发光器件
公开(公告)号：US5543638A
公开(公告)日：1996-08-06
申请号：US274419
申请日：1994-07-13
申请人： Hans Nettelbladt , Michael Widman
发明人： Hans Nettelbladt , Michael Widman
IPC分类号： H01L27/15 , H01L33/00 , H01L33/10 , H01S3/0933 , H01S5/00 , H01S5/042 , H01L29/06 , H01L31/0328
CPC分类号： H01L33/105 , H01L27/15 , H01L33/0004
摘要： A semiconductor light-emitting device employs a quantum well having a fundamental wavelength in the absence of an external electric field; a microcavity with two reflectors, having a resonance wavelength which closely corresponds to the fundamental wavelength of the quantum well; and electrodes for applying an electric field across the microcavity to change the wavelength of the quantum well and thereby control the radiance of the microcavity.
摘要翻译：半导体发光器件在没有外部电场的情况下使用具有基波长的量子阱; 具有两个反射器的微腔，具有与量子阱的基本波长紧密对应的谐振波长; 以及用于在微腔上施加电场以改变量子阱的波长并由此控制微腔的辐射的电极。

6. 发明申请

US20160170231A1 METHODS AND APPARATUS FOR FORMING A TRANSLATING MULTIFOCAL CONTACT LENS 审中-公开
标题翻译：形成多画面接触镜片的方法和装置
公开(公告)号：US20160170231A1
公开(公告)日：2016-06-16
申请号：US14751466
申请日：2015-06-26
申请人： Christopher Wildsmith , Michael Widman , Jonathan P. Adams
发明人： Christopher Wildsmith , Michael Widman , Jonathan P. Adams
IPC分类号： G02C7/02 , G02C7/04
CPC分类号： G02C7/027 , B29D11/00028 , B29D11/00057 , B29D11/00153 , B29D11/00961 , G02C7/043 , G02C7/048
摘要： The present invention discloses a translating multifocal contact lens including one or more of multiple Optic Zones, a lower-lid contact surface, and an under-lid support structure and method steps and apparatus for implementing the same. In preferred embodiments, a translating multifocal lens with at least a portion of one surface may be Free-formed comprising one or both of a lower-lid contact surface and an under-lid support structure capable of limiting the amount of translation of a lens across a surface of an eye when an eye changes from one Optic Zone to another.
摘要翻译：本发明公开了一种包括多个光学区域中的一个或多个的平移多焦点隐形眼镜，下盖接触表面和下盖支撑结构以及用于实现该多焦点隐形眼镜的方法步骤和装置。在优选实施例中，具有一个表面的至少一部分的平移多焦点透镜可以是自由形成的，包括下盖接触表面和底盖支撑结构中的一个或两个，其能够限制透镜的平移量当眼睛从一个光学区域变为另一个时，眼睛的表面。

7. 发明申请

US20070157553A1 HEAT SEAL APPARATUS FOR LENS PACKAGES 审中-公开
标题翻译：透镜套装热密封装置
公开(公告)号：US20070157553A1
公开(公告)日：2007-07-12
申请号：US11609719
申请日：2006-12-12
申请人： Leslie Voss , Gregory Duncan , Ravi Sanka , Gary Hall , Mark Schlagel , Michael Widman
发明人： Leslie Voss , Gregory Duncan , Ravi Sanka , Gary Hall , Mark Schlagel , Michael Widman
IPC分类号： B65B7/28
CPC分类号： B65B25/008 , B29C65/18 , B29C66/112 , B29C66/114 , B29C66/131 , B29C66/24221 , B29C66/71 , B29C66/72321 , B29C66/73921 , B29C66/8161 , B29C66/8242 , B29C66/8322 , B29C66/8432 , B29C66/849 , B29C66/91421 , B29C66/91431 , B29C66/919 , B29C66/9221 , B29C66/92431 , B29C66/92451 , B29C66/961 , B29K2705/02 , B29L2011/0041 , B29L2031/7164 , B29K2023/06 , B29K2023/12 , B29K2025/06
摘要： The present invention relates to an apparatus for packaging contact lenses. The apparatus includes a compliant head, improved heater and improved heat seal die.
摘要翻译：本发明涉及一种用于包装隐形眼镜的装置。该装置包括顺应头，改进的加热器和改进的热密封模。

8. 发明授权

US06215132B1 Light-emitting diode with divided light-emitting region 失效
标题翻译：发光二极管分为发光区域
公开(公告)号：US06215132B1
公开(公告)日：2001-04-10
申请号：US08875362
申请日：1997-10-28
申请人： Hans Nettelbladt , Michael Widman
发明人： Hans Nettelbladt , Michael Widman
IPC分类号： H01L3300
CPC分类号： H01L33/025 , H01L21/2654 , H01L33/08
摘要： A device for generating light with the aid of a semiconducting material consisting of two electrically conducting contact layers and at least one layer, arranged therebetween, of semiconducting material which comprises a light-emitting semiconducting layer which is divided into at least two permanently parallel-connected sub-regions, delimited by semiconducting material with a higher energy gap than the light-emitting layer or delimited by ion-implanted semiconducting material, wherein the delimiting material shall prevent the propagation of dislocations between the sub-regions.
摘要翻译：一种借助于半导体材料产生光的器件，该半导体材料由两个导电接触层和至少一层布置在其间的半导体材料构成，该半导体材料包括发光半导体层，该发光半导体层被分成至少两个永久平行连接子区域由具有比发光层更高的能隙或由离子注入的半导体材料界定的半导体材料界定，其中限定材料应防止位于子区域之间的位错的传播。

9. 发明申请

US20140055744A1 LENS PRECURSOR WITH FEATURES FOR THE FABRICATION OF AN OPHTHALMIC LENS 有权
标题翻译：镜头前置器具有制造眼镜镜片的特点
公开(公告)号：US20140055744A1
公开(公告)日：2014-02-27
申请号：US14110265
申请日：2013-06-28
申请人： Christopher Wildsmith , Michael Widman , P. Mark Powell
发明人： Christopher Wildsmith , Michael Widman , P. Mark Powell
IPC分类号： G02C7/02
CPC分类号： G02C7/048 , A61F2/1613 , A61F2240/005 , B29C64/129 , B29D11/00057 , B29D11/00134 , B29D11/00153 , B33Y50/00 , B33Y80/00 , G02C7/02 , G02C7/024 , G02C2202/04 , G02C2202/08
摘要： This invention provides for the fabrication of ophthalmic lenses via the utilization of DMD shows and/or DMD files. More specifically, the use of the DMD shows and/or DMD files to generate lens precursor designs comprising described features to form part of a substructure for the fluid reactive media portion of the lens precursor and wherein the lens precursor can generate particular ophthalmic lens designs in a free-form manner using methods described herein.
摘要翻译：本发明提供了通过使用DMD显示和/或DMD文件制造眼科镜片。更具体地，使用DMD显示和/或DMD文件来产生包括所述特征的透镜前体设计，以形成用于透镜前体的流体反应介质部分的子结构的一部分，并且其中透镜前体可以产生特定的眼镜透镜设计使用本文所述的方法的自由形式。

10. 发明申请

US20070194486A1 Ophthalmic lens inspection processing aid 审中-公开
标题翻译：眼镜检查加工助剂
公开(公告)号：US20070194486A1
公开(公告)日：2007-08-23
申请号：US11125058
申请日：2005-05-09
申请人： Kerry Sanders , Michael Widman , James Ford , Frank Molock
发明人： Kerry Sanders , Michael Widman , James Ford , Frank Molock
IPC分类号： B28B11/00 , B29B15/00
CPC分类号： A61L12/08 , A61L12/10 , A61L12/14 , B29D11/00192 , B29D11/0098 , C11D3/0078 , C11D7/266 , C11D7/28 , G02C13/00
摘要： The present invention discloses improved methods and systems for inspecting an ophthalmic lens by exposing the ophthalmic lens to a processing aid solution that includes RCO2CH2CH20(CH2CH2O)xCH2CH2O2CR where R comprises (equals) at least one of: CF3CF2(CF2)xCH2; CH3CH2(CH2)xCH2; and Ry[Si(CH3)2o]x(CH2)3, while the lens is contained in a ophthalmic lens receptacle, in order to facilitate the removal of bubbles and center the lens in the ophthalmic lens receptacle with a reduced incidence of ophthalmic lenses being folded over on themselves. The decreased incidence of bubbles and proper positioning of the ophthalmic lens in turn facilitates accurate inspection.
摘要翻译：本发明公开了通过将眼科镜片暴露于包括RCO 2 CH 2 CH 2的加工助剂溶液来检查眼科镜片的改进方法和系统， SUB> 0（CH 2 CH 2 CH 2）x CH 2 CH 2 CH 2 其中R包括（等于）以下中的至少一个：CF 3 CF 2（CF 2）x X CH 2; CH 2 3 CH 2（CH 2）x CH 2 CH 2; 和Ry [Si（CH 3 3）2 O] x（CH 2）3），同时镜片按顺序包含在眼科镜片容器中以便于去除气泡并将透镜居中放置在眼科镜片容器中，其中眼镜片的折叠发生率降低。气泡的发生率降低和眼镜片的适当定位反过来有助于准确检查。

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