利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

200 条记录 (耗时 0.026 秒)

    Method of dip-coating a segmented multifocal lens
    1.
    发明授权
    Method of dip-coating a segmented multifocal lens 有权
    浸涂分段多焦点镜片的方法

    公开(公告)号：US09446428B2

    公开(公告)日：2016-09-20

    申请号：US13993328

    申请日：2010-12-16

    申请人： Julien Brisson ,  Ricardo Salvatierra

    发明人： Julien Brisson ,  Ricardo Salvatierra

    IPC分类号： B05D1/18 ,  B05C3/02 ,  B05C13/02 ,  B05C3/09 ,  B29D11/00

    CPC分类号： B05D1/18 ,  B05C3/02 ,  B05C3/09 ,  B05C13/025 ,  B29D11/00903

    摘要： A method of dip-coating a segmented multifocal lens (1) having a segment with a curved portion and a straight line portion, includes the steps of: placing the lens (1) on a basket support (21); immersing the lens (1) vertically in a coating solution bath (16); and withdrawing the lens (1) vertically from the bath (16); wherein the step of placing the lens (1) is performed such that the straight line portion of the lens (1) is in a vertical plane; and wherein, before or during the step of immersing the lens (1), the lens (1) is inclined to an inclined position between a vertical position and a horizontal position of the lens (1), in which inclined position the segment is downwardly inclined and the straight line portion of the segment remains in the vertical plane.

    摘要翻译： 一种浸渍具有具有弯曲部分和直线部分的段的分段多焦点透镜（1）的方法包括以下步骤：将透镜（1）放置在筐架（21）上; 将透镜（1）垂直浸入涂布液（16）中; 并从所述槽（16）垂直地取出所述透镜（1）。 其中放置所述透镜（1）的步骤被执行为使得所述透镜（1）的直线部分处于垂直平面; 并且其中，在透镜（1）的浸入步骤之前或周期期间，透镜（1）倾斜于透镜（1）的垂直位置和水平位置之间的倾斜位置，其中该片段向下倾斜 倾斜，并且该段的直线部分保持在垂直平面中。

    Method of bonding a film to a curved substrate
    3.
    发明授权
    Method of bonding a film to a curved substrate 有权
    将膜接合到弯曲基板的方法

    公开(公告)号：US08628634B2

    公开(公告)日：2014-01-14

    申请号：US12303990

    申请日：2007-06-07

    申请人： Antoine Marty ,  Paul Lefillastre

    发明人： Antoine Marty ,  Paul Lefillastre

    IPC分类号： B29C51/10 ,  B29C53/04 ,  B29C65/02

    CPC分类号： B29C63/0073 ,  B29C51/08 ,  B29C51/10 ,  B29C51/14 ,  B29C2791/006 ,  B29C2791/007 ,  B29D11/00903 ,  B29K2067/00 ,  B29K2069/00 ,  B29K2079/08 ,  B29L2011/0016

    摘要： A method of bonding a film (2) to a curved substrate (1) comprises preforming the film by applying a pneumatic pressure difference between two sides of the film and by heating said film. An intermediate shape is then conferred on the film, which is suitable for applying the film against a curved face of the substrate. This application is carried out, on the one hand, by keeping the film m the intermediate shape by means of an adjusted pressure difference applied between the two sides of the film and, on the other hand, by pressing the substrate against the film by means of a movable support (12-14). Such a method is used to obtain a defect-free ophthalmic lens with a film bonded to it.

    摘要翻译： 将膜（2）接合到弯曲基板（1）的方法包括通过在膜的两侧之间施加气动压力差并通过加热所述膜来预成型膜。 然后将中间形状赋予膜，该膜适于将膜施加在基板的弯曲表面上。 一方面，通过在膜的两面之间施加的调节压差将膜保持为中间形状，另一方面通过将基板压靠在膜上来进行这种应用 的活动支架（12-14）。 这种方法用于获得具有粘合到其上的膜的无缺陷眼科镜片。

    Coating apparatus
    7.
    发明授权
    Coating apparatus 有权
    涂装设备

    公开(公告)号：US08087376B2

    公开(公告)日：2012-01-03

    申请号：US12084407

    申请日：2006-10-26

    申请人： Naoto Takahashi ,  Atsuyuki Kohno

    发明人： Naoto Takahashi ,  Atsuyuki Kohno

    IPC分类号： B05C5/02

    CPC分类号： G02B1/10 ,  B05D1/005 ,  B29D11/00903

    摘要： The present invention has as an object to provide a coating apparatus for forming a coating film on each of many lenses in a short time. To attain this object, in the coating apparatus for a lens according to the invention, a lens support portion of a lens centering device, a lens support portion of a lens spinning device, and a lens support portion of a lens drying device are arranged at equal distances. A pair of lens holding portions of a lens transport device are provided at the same distance as the distance between the lens support portions. The first lens holding portion of the lens holding portions transports the lens from the lens support portion of the centering device to the lens support portion of the applicator device, and the second lens holding portion of the lens holding portions simultaneously transports the lens from the lens support portion of the applicator device to the lens support portion of the drying device.

    摘要翻译： 本发明的目的是提供一种用于在短时间内在许多透镜中的每一个上形成涂膜的涂布装置。 为了达到上述目的，在本发明的透镜用涂布装置中，将透镜定心装置的透镜支撑部，透镜旋转装置的透镜支撑部以及透镜干燥装置的透镜支撑部配置在 等距离 透镜输送装置的一对透镜保持部分设置在与透镜支撑部分之间的距离相同的距离处。 透镜保持部的第一透镜保持部将透镜从定心装置的透镜支撑部输送到施加器装置的透镜支撑部，透镜保持部的第二透镜保持部同时从透镜输送透镜 将涂抹器装置的支撑部分连接到干燥装置的透镜支撑部分。

    Optical lens coating apparatus
    8.
    发明授权
    Optical lens coating apparatus 有权
    光学透镜涂装设备

    公开(公告)号：US08028650B2

    公开(公告)日：2011-10-04

    申请号：US11794512

    申请日：2005-03-04

    申请人： Masahiro Jinbo ,  Hiroshi Ota ,  Takeshi Imizu

    发明人： Masahiro Jinbo ,  Hiroshi Ota ,  Takeshi Imizu

    IPC分类号： B05C11/00 ,  B05B13/02

    CPC分类号： G02B1/10 ,  B05D3/067 ,  B29D11/00903

    摘要： A light irradiation device (151) includes a UV lamp (153), first and second optical filters (164, 165) which transmit and block wavelengths within different specific ranges, and a filter switching mechanism (162) which selectively interposes the first and second optical filters (164, 165) between the UV lamp (153) and an optical lens. The blocking wavelength of the first optical filter (164) is relatively longer than that of the second optical filter (165). The first optical filter (164) is interposed between the UV lamp (153) and the optical lens since the start of curing a coating solution until a lapse of a predetermined period of time. When the predetermined period of time has elapsed, the second optical filter (165) is interposed between the UV lamp (153) and the optical lens to replace the first optical filter (164).

    摘要翻译： 光照射装置（151）包括：紫外灯（153），发射和阻挡不同特定范围内的波长的第一和第二滤光器（164,165）;以及滤光器切换机构（162），其选择性地将第一和第二 在UV灯（153）和光学透镜之间的滤光器（164,165）。 第一滤光器（164）的阻挡波长比第二滤光器（165）的阻挡波长相对更长。 第一光学滤光器（164）自开始固化涂布溶液直到经过预定时间段之后，介于UV灯（153）和光学透镜之间。 当经过了预定时间后，第二滤光器（165）插入在UV灯（153）和光学透镜之间，以代替第一滤光器（164）。

    Process for producing dyed plastic lens
    9.
    发明申请
    Process for producing dyed plastic lens 有权
    生产染色塑料镜片的工艺

    公开(公告)号：US20110126364A1

    公开(公告)日：2011-06-02

    申请号：US12846985

    申请日：2010-07-30

    申请人： Misa MISHINA ,  Takaaki KUBOTERA ,  Shinya MIYAJIMA ,  Yoko SAKAI ,  Shinichi YAMASHITA

    发明人： Misa MISHINA ,  Takaaki KUBOTERA ,  Shinya MIYAJIMA ,  Yoko SAKAI ,  Shinichi YAMASHITA

    IPC分类号： D06P5/15

    CPC分类号： D06P5/004 ,  B29D11/00903 ,  D06P1/0004 ,  D06P1/0044 ,  G02B1/043

    摘要： A process which enables a plastic lenses having a refractive index of 1.7 or greater and, in particular, plastic lenses having a refractive index of 1.7 to 1.8 to be dyed uniformly to a great density without unevenness, which is, specifically, a process for producing a dyed plastic lens which comprises conducting following steps (1), (2) and (3) in this order: Step (1): a step comprising coating a substrate at 60° C. or lower with an ink comprising a sublimation dye; Step (2): a step comprising decreasing content of water in the ink comprising sublimation dye coating the substrate to 50% by mass or less of the entire ink; and Step (3): a step comprising, after placing a plastic lens in a manner such that a face for dying of the lens and a face of the substrate coated with the ink comprising a sublimation dye face each other, sublimating the sublimation dye in the ink comprising a sublimation dye coating the substrate by heating the substrate obtained after Step (2) under a degree of vacuum of about 1×104 Pa or smaller to dye the plastic lens.

    摘要翻译： 能够使折射率为1.7以上的塑料透镜，特别是折射率为1.7〜1.8的塑料透镜均匀地均匀地染色而没有不均匀的方法，具体地说是一种制造方法 1.一种染色塑料透镜，其特征在于，包括按照以下顺序进行后续工序（1），（2）和（3）：工序（1）：包括升华色素的油墨在60℃以下涂布基板的工序; 步骤（2）：包括将包含该基材的升华染料的油墨中的水分含量降低到整个油墨的50质量％以下的步骤; 和步骤（3）：一种步骤，包括在以如下方式放置塑料透镜之后，使得用于染色透镜的表面和涂覆有包含升华染料的油墨的基材的表面彼此面对，使升华染料升华 所述油墨包括通过在大约1×10 4 Pa或更小的真空度下加热在步骤（2）之后获得的基材来涂覆所述基材的染色所述塑料透镜的升华染料。

    LENS MANUFACTURING METHOD AND COATING LIQUID MANUFACTURING METHOD
    10.
    发明申请
    LENS MANUFACTURING METHOD AND COATING LIQUID MANUFACTURING METHOD 审中-公开
    镜片制造方法和涂料液体制造方法

    公开(公告)号：US20100255193A1

    公开(公告)日：2010-10-07

    申请号：US12730755

    申请日：2010-03-24

    申请人： Takeshi Imizu ,  Takamitsu Hirose

    发明人： Takeshi Imizu ,  Takamitsu Hirose

    IPC分类号： B05D5/06 ,  B29D11/00 ,  B01D35/02 ,  B01D39/00

    CPC分类号： B01D39/1623 ,  B01D39/2017 ,  B01D2239/065 ,  B29D11/00903

    摘要： A coating liquid manufacturing step for manufacturing a coating liquid for being coated on a lens substrate includes a step for filtering an original coating liquid with a filter having a fiber structure, the original coating liquid being prepared by mixing coating materials. The filter has an organic fiber layer (2) and an inorganic fiber layer (1). The original coating liquid is filtered with the organic fiber layer side as primary side.

    摘要翻译： 用于制造涂覆在透镜基材上的涂布液的涂布液制造步骤包括用具有纤维结构的过滤器对原始涂布液进行过滤的步骤，原始涂布液通过混合涂料制备。 过滤器具有有机纤维层（2）和无机纤维​​层（1）。 将原始涂布液用有机纤维层侧作为一侧进行过滤。