中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

5 records (took 0.012 seconds)

    Ultraviolet radiation and blue light blocking polarizing lens
    3.
    发明授权
    Ultraviolet radiation and blue light blocking polarizing lens 失效
    紫外线和蓝光阻挡偏光镜

    公开(公告)号：US5400175A

    公开(公告)日：1995-03-21

    申请号：US922995

    申请日：1992-08-24

    Applicant: Laurie A. Johansen ,  Paul A. Diffendaffer

    Inventor： Laurie A. Johansen ,  Paul A. Diffendaffer

    IPC: A61B5/103 ,  G02C7/10 ,  G02C7/12 ,  F21V9/06 ,  G02B5/23

    CPC classification number: A61B5/0059 ,  G02C7/104 ,  G02C7/12 ,  A61B5/441 ,  G02C2202/16

    Abstract: A lens (10) that substantially blocks horizontally polarized light and selectively blocks wavelengths between 300 and 549 nanometers. The selective blocking is controlled by a sharp cut-on filter (14) selected to cut-on at either 450, 500, 515, 530, or 550 nanometers. The specific blocking and cut-on point selected is dependent upon the ultimate usage/environment of the lens (10). If a 450 cut-on filter is selected, wavelengths between 300 and 449 nanometers are blocked before a cut-on occurs at 450 nanometers; similarly, a 550 cut-on filter blocks wavelengths between 300 and 549 nanometers before a cut-on occurs at 550 nanometers. The lens (10) also allows 30 to 40 percent of wavelengths over 625 nanometers to be transmitted. The filter (14)in combination with the polarizer (16) blocks harmful Ultraviolet radiation and blue light. While a beneficial and calming effect is achieved by wearing only blue-blocking lenses, the addition of the polarizer (16) substantially enhances the calming effect and the improvement of vision without visual discomfort.

    Abstract translation: 透镜（10），其基本上阻挡水平偏振光并选择性地阻挡在300和549纳米之间的波长。 选择性阻挡由选择为在450,500,515,530或550纳米处切割的尖锐切入式过滤器（14）控制。 所选择的特定阻挡点和切入点取决于镜片（10）的最终使用/环境。 如果选择450切割滤光片，则在450纳米的切割发生之前，阻挡在300和449纳米之间的波长; 类似地，550切割滤光器在550纳米之前发生切割之前阻挡在300和549纳米之间的波长。 透镜（10）还允许传输超过625纳米的30-40％的波长。 与偏振器（16）组合的滤光器（14）阻挡有害的紫外线辐射和蓝光。 虽然通过仅佩戴蓝色阻挡透镜来实现有益和平静的效果，但是偏振器（16）的添加基本上增强了平静效果和视力的改善而没有视觉上的不适。

    Permeable solar control film
    4.
    发明授权
    Permeable solar control film 有权
    透气太阳能控制膜

    公开(公告)号：US6123986A

    公开(公告)日：2000-09-26

    申请号：US238164

    申请日：1999-01-28

    Applicant: Peter A. Maschwitz ,  Jonathan S. Payne ,  Paul A. Diffendaffer

    Inventor： Peter A. Maschwitz ,  Jonathan S. Payne ,  Paul A. Diffendaffer

    IPC: C03C17/38 ,  C03C17/42 ,  C23C14/08 ,  C23C14/20 ,  C23C14/24 ,  C23C14/56 ,  F24J2/40 ,  G02B5/28 ,  B05D5/06

    CPC classification number: C23C14/243 ,  C03C17/38 ,  C03C17/42 ,  C23C14/083 ,  C23C14/20 ,  C23C14/562 ,  F24J2/407 ,  G02B5/282 ,  C03C2217/425 ,  Y02E10/40

    Abstract: The present invention provides an improved method for making a solar control sheet having one or more metal layers. In the prior art solar control sheets, each metal layer would normally be non-porous so that water vapor would not be readily transmitted therethrough. However, in this invention the metal layer is rendered porous because it is deposited on a porosity inducing surface. The porosity inducing surface may be the surface of a porous primer layer or a surface which has been roughened. Consequently when the solar control film of this invention is mounted on a window with a water based mounting media, the water can quickly evaporate through the film without causing undesirable cloudiness which is normally associated with water which becomes trapped between the film and the window.

    Abstract translation: 本发明提供一种制造具有一个或多个金属层的太阳能控制片的改进方法。 在现有技术的太阳能控制板中，每个金属层通常是非多孔的，以致水蒸气不容易通过其传播。 然而，在本发明中，由于金属层沉积在多孔性诱导表面上，所以金属层变得多孔。 孔隙率诱导表面可以是多孔底漆层或已被粗糙化的表面的表面。 因此，当本发明的太阳能控制膜安装在具有水基安装介质的窗户上时，水可以快速地蒸发通过膜而不会引起不期望的混浊，这通常与被膜和窗之间被捕获的水相关联。

    Ultraviolet radiation and blue light blocking polarizing lens
    5.
    发明授权
    Ultraviolet radiation and blue light blocking polarizing lens 失效
    紫外线和蓝光阻挡偏光镜

    公开(公告)号：US5177509A

    公开(公告)日：1993-01-05

    申请号：US421083

    申请日：1989-10-13

    Applicant: Laurie A. Johansen ,  Paul A. Diffendaffer

    Inventor： Laurie A. Johansen ,  Paul A. Diffendaffer

    IPC: A61B5/103 ,  G02C7/10 ,  G02C7/12

    CPC classification number: A61B5/0059 ,  G02C7/104 ,  G02C7/12 ,  A61B5/441 ,  G02C2202/16

    Abstract: A lens (10) that substantially blocks horizontally polarized light and selectively blocks wavelengths between 300 and 549 nanometers. The selective blocking is controlled by a sharp cut-on filter (14) selected to cut-on at either 450, 500, 515, 530, or 550 nanometers. The specific blocking and cut-on point selected is dependent upon the ultimate usage/environment of the lens (10). If a 450 cut-on filter is selected, wavelengths between 300 and 449 nanometers are blocked before a cut-on occurs at 450 nanometers; similarly, a 550 cut-on filter blocks wavelengths between 300 and 549 nanometers before a cut-on occurs at 550 nanometers. The lens (10) also allows 30 to 40 percent of wavelengths over 625 nanometers to be transmitted. The filter (14) in combination with the polarizer (16) blocks harmful Ultraviolet radiation and blue light. While a beneficial and calming effect is achieved by wearing only blue-blocking lenses, the addition of the polarizer (16) substantially enhances the calming effect and the improvement of vision without visual discomfort.

    Abstract translation: 透镜（10），其基本上阻挡水平偏振光并选择性地阻挡在300和549纳米之间的波长。 选择性阻挡由选择为在450,500,515,530或550纳米处切割的尖锐切入式过滤器（14）控制。 所选择的特定阻挡点和切入点取决于镜片（10）的最终使用/环境。 如果选择450切割滤光片，则在450纳米的切割发生之前，阻挡在300和449纳米之间的波长; 类似地，550切割滤光器在550纳米之前发生切割之前阻挡在300和549纳米之间的波长。 透镜（10）还允许传输超过625纳米的30-40％的波长。 与偏振器（16）组合的滤光器（14）阻挡有害的紫外线辐射和蓝光。 虽然通过仅佩戴蓝色阻挡透镜来实现有益和平静的效果，但是偏振器（16）的添加基本上增强了平静效果和视力的改善而没有视觉上的不适。

Patent Agency Ranking