Pixellized Transparent Optical Component Comprising an Absorbing Coating, Production Method Thereof and Use Thereof in an Optical Element
    31.
    发明申请
    Pixellized Transparent Optical Component Comprising an Absorbing Coating, Production Method Thereof and Use Thereof in an Optical Element 有权
    包含吸收涂层的像素化透明光学部件,其制造方法及其在光学元件中的应用

    公开(公告)号:US20080212017A1

    公开(公告)日:2008-09-04

    申请号:US11996091

    申请日:2006-07-13

    摘要: A transparent optical component (10) comprises at least one transparent set of cells (15) juxtaposed parallel to a surface of the component, each cell being separated by walls (18) parallel to the component surface, hermetically sealed and containing at least one substance having an optical property, and at least one absorbing coating (30), placed on the walls on one side extending parallel to said component surface.The optical component can be cut out along a predefined contour and optionally drilled. The invention also comprises a method for producing such optical component and its use for producing an optical element. The optical element may be a spectacle lens in particular.

    摘要翻译: 透明光学部件(10)包括平行于部件的表面并置的至少一组透明的电池组(15),每个电池被平行于部件表面的壁(18)隔开,密封并含有至少一种物质 具有光学特性,以及至少一个吸收涂层(30),放置在平行于所述部件表面延伸的一侧上的壁上。 光学部件可以沿着预定义的轮廓切割并且可选地钻孔。 本发明还包括用于制造这种光学部件的方法及其用于制造光学元件的用途。 光学元件可以是眼镜镜片。

    Process for producing a transparent optical element, optical component involved in this process and optical element thus obtained
    32.
    发明申请
    Process for producing a transparent optical element, optical component involved in this process and optical element thus obtained 有权
    用于制造透明光学元件的方法,涉及该工艺的光学部件和由此获得的光学元件

    公开(公告)号:US20060006336A1

    公开(公告)日:2006-01-12

    申请号:US11173898

    申请日:2005-07-01

    IPC分类号: G01J5/02 G02B11/00 G02B5/32

    摘要: To produce a transparent optical element, the process starts with the production of an optical component having at least one transparent array of cells that are juxtaposed parallel to one surface of the component, each cell being hermetically sealed and containing a substance having an optical property. This optical component is then cut along a defined contour on its surface, corresponding to a predetermined shape of the optical element. Preferably, the array of cells constitutes a layer having a height of less than 100 μm perpendicular to the surface of the component.

    摘要翻译: 为了制造透明光学元件,该方法开始于具有至少一个平行于部件的一个表面并列的透明阵列的光学部件的光学部件,每个电池被气密密封并且包含具有光学特性的物质。 然后将该光学部件沿其表面上限定的轮廓切割,对应于光学元件的预定形状。 优选地,细胞阵列构成垂直于部件表面的高度小于100μm的层。

    Photochromic optical article comprising a saturated photochromic coating and a film absorbing UV radiation
    35.
    发明授权
    Photochromic optical article comprising a saturated photochromic coating and a film absorbing UV radiation 有权
    包含饱和光致变色涂层和吸收UV辐射的膜的光致变色光学制品

    公开(公告)号:US08684524B2

    公开(公告)日:2014-04-01

    申请号:US13514770

    申请日:2010-10-07

    IPC分类号: G02C7/02 F21V9/06 G02B5/23

    摘要: The invention relates to a photochromic optical article with reduced thermal dependency, comprising: (a) a transparent substrate, (b) a saturated photochromic layer having, in the activated state and at a temperature of 20° C. or greater, a relative transmission factor of less than 1% in the visible range, and (c) an anti-UV coating of plastic material at least partially covering the saturated photochromic layer, the said anti-UV coating containing at least one agent which absorbs UV radiation (anti-UV agent) and is distributed in a pattern consisting of a multitude of points, each having a surface area of less than 0.15 mm 2, the average distance between two neighboring points lying between 0.5 and 2 mm and the ratio of the overall surface area of all the points to the total surface area of the anti-UV coating being such that the relative transmission factor of the optical article in the visible range in the activated state and at 20° C. or greater is at least equal to 5%. The invention also relates to two methods for manufacturing such an optical article.

    摘要翻译: 本发明涉及一种具有降低的热依赖性的光致变色光学制品,其包括:(a)透明基材,(b)饱和光致变色层,其在活化状态和20℃或更高的温度下具有相对透射率 因子在可见光范围内小于1%,(c)至少部分覆盖饱和光致变色层的塑料材料的防紫外线涂层,所述抗紫外线涂层含有至少一种吸收UV辐射的试剂(抗 - 紫外线剂),并且以由多个点组成的图案分布,每个点的表面积小于0.15mm 2,两个相邻点之间的平均距离在0.5至2mm之间,并且总表面积的比率 防紫外线涂层的总表面积的所有点都使得在活性状态和20℃或更高的可见光范围内的光学制品的相对透射系数至少等于5%。 本发明还涉及制造这种光学制品的两种方法。

    Optically transparent component with two sets of cells
    36.
    发明授权
    Optically transparent component with two sets of cells 有权
    光学透明组件与两组细胞

    公开(公告)号:US08331007B2

    公开(公告)日:2012-12-11

    申请号:US12521312

    申请日:2007-12-20

    IPC分类号: G02F1/07 G02F1/153 G02B26/00

    摘要: A transparent optical component comprises two sets of cells (1) disposed in respective superposed layers (10, 20). Each cell (1) contains an optically active material, and the cells in each set are isolated from one another by separating portions (2) within the corresponding layer. The cells (1) of one layer are offset relative to the cells of the other layer so as to be located in line with the separating portions (2) pertaining to the other layer. Such optical component exhibits transparency that is improved compared with components having a single layer of cells or cells that are superposed.

    摘要翻译: 透明光学部件包括设置在相应重叠层(10,20)中的两组电池(1)。 每个单元(1)包含光学活性材料,并且通过分离相应层内的部分(2),将各组中的单元彼此隔离。 一层的单元(1)相对于另一层的单元偏移,以便与属于另一层的分离部分(2)成一直线。 这种光学组件表现出与具有叠加的单层或多个单元的组分相比的透明度。

    PHOTOCHROMIC OPTICAL ARTICLE COMPRISING A SATURATED PHOTOCHROMIC COATING AND A FILM ABSORBING UV RADIATION
    38.
    发明申请
    PHOTOCHROMIC OPTICAL ARTICLE COMPRISING A SATURATED PHOTOCHROMIC COATING AND A FILM ABSORBING UV RADIATION 有权
    包含饱和的光致变色涂层和膜吸收紫外线辐射的光致变色光学件

    公开(公告)号:US20120242954A1

    公开(公告)日:2012-09-27

    申请号:US13514770

    申请日:2010-10-07

    IPC分类号: G02C7/02 B05D5/06

    摘要: The invention relates to a photochromic optical article with reduced thermal dependency, comprising: (a) a transparent substrate, (b) a saturated photochromic layer having, in the activated state and at a temperature of 20° C. or greater, a relative transmission factor of less than 1% in the visible range, and (c) an anti-UV coating of plastic material at least partially covering the saturated photochromic layer, the said anti-UV coating containing at least one agent which absorbs UV radiation (anti-UV agent) and is distributed in a pattern consisting of a multitude of points, each having a surface area of less than 0.15 mm 2, the average distance between two neighbouring points lying between 0.5 and 2 mm and the ratio of the overall surface area of all the points to the total surface area of the anti-UV coating being such that the relative transmission factor of the optical article in the visible range in the activated state and at 20° C. or greater is at least equal to 5%. The invention also relates to two methods for manufacturing such an optical article.

    摘要翻译: 本发明涉及一种具有降低的热依赖性的光致变色光学制品,其包括:(a)透明基材,(b)饱和光致变色层,其在活化状态和20℃或更高的温度下具有相对透射率 因子在可见光范围内小于1%,(c)至少部分覆盖饱和光致变色层的塑料材料的防紫外线涂层,所述抗紫外线涂层含有至少一种吸收UV辐射的试剂(抗 - 紫外线剂),并且以由多个点组成的图案分布,每个点的表面积小于0.15mm 2,两个相邻点之间的平均距离在0.5至2mm之间,并且总表面积的比率 防紫外线涂层的总表面积的所有点都使得在活性状态和20℃或更高的可见光范围内的光学制品的相对透射系数至少等于5%。 本发明还涉及制造这种光学制品的两种方法。

    SELECTIVE TINTING METHOD
    40.
    发明申请
    SELECTIVE TINTING METHOD 有权
    选择性调色方法

    公开(公告)号:US20120207968A1

    公开(公告)日:2012-08-16

    申请号:US13502335

    申请日:2010-10-15

    摘要: The invention relates to a selective dyeing method used for dyeing a substrate (10), selectively within a first exposed surface portion (S1) of said substrate. For this purpose, the substrate consists of a material (2) that is impervious to a dye with the exception of the first portion of the exposed surface. In particular, the impervious material can form a layer which covers a base portion (3) of the substrate in a second portion (S2) of the exposed surface. The substrate is heated such that the dye (C) penetrates a pervious material (1) which constitutes the first portion of the exposed surface. The method is particularly useful for eliminating light diffused by the walls of a multilayer structure which is supported by means of ocular glass.

    摘要翻译: 本发明涉及一种选择性染色方法,用于在基片的第一暴露表面部分(S1)内选择性地染色基底(10)。 为此目的,衬底由除了暴露表面的第一部分之外的染料不透过的材料(2)组成。 特别地,不透水材料可以在暴露表面的第二部分(S2)中形成覆盖基底的基部(3)的层。 衬底被加热使得染料(C)穿透构成暴露表面的第一部分的可渗透材料(1)。 该方法对于消除由眼玻璃支撑的多层结构的壁扩散的光特别有用。