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    METHOD OF MAKING AN OPTICAL ELEMENT HAVING AN ELECTROCHROMIC APODIZED APERTURE
    1.
    发明申请
    METHOD OF MAKING AN OPTICAL ELEMENT HAVING AN ELECTROCHROMIC APODIZED APERTURE 有权
    制造具有电致变色光孔的光学元件的方法

    公开(公告)号：US20130206323A1

    公开(公告)日：2013-08-15

    申请号：US13587284

    申请日：2012-08-16

    申请人： Forrest R. Blackburn ,  Jonathan Bork ,  John A. Charny ,  Stefan C. Dehaseth ,  Peter C. Foller ,  Andrew J. Lamb ,  Kevin W. Seybert ,  Michael A. Steimle ,  Robert H. Tang ,  Robert W. Walters

    发明人： Forrest R. Blackburn ,  Jonathan Bork ,  John A. Charny ,  Stefan C. Dehaseth ,  Peter C. Foller ,  Andrew J. Lamb ,  Kevin W. Seybert ,  Michael A. Steimle ,  Robert H. Tang ,  Robert W. Walters

    IPC分类号： B29D11/00

    CPC分类号： G02F1/153 ,  B29D11/0074 ,  G02B5/005 ,  G02B27/58 ,  G03B9/02

    摘要： A method of forming an optical element which includes an electrochromic apodized aperture having variable light transmittance through a clear aperture area in response to an applied electrical current is disclosed. The apodized aperture includes a body including an area defining the clear aperture area wherein a fluid containment area substantially overlapping the clear aperture area, and includes at least one fill passage extending from the fluid containment area to at least one fill port outside of the clear aperture area; an electrochromic fluid within the fluid containment area substantially overlapping the clear aperture area and having variable light transmittance in response to an applied electrical current; a cover attached with the electrochromic fluid between the cover and body; electrical contacts electrically coupled to the electrochromic fluid for supplying electrical current thereto; and at least one passage seal in each said fill passage positioned outside of the clear aperture area.

    摘要翻译： 公开了一种形成光学元件的方法，该光学元件包括响应于施加的电流通过透明孔径区域具有可变透光率的电致变色孔径。 变迹孔包括主体，其包括限定透明孔径区域的区域，其中流体容纳区域基本上与透明孔径区域重叠，并且包括从流体容纳区域延伸到至少一个填充口的至少一个填充通道， 区; 所述液体容纳区域内的电致变色液体基本上与所述透明孔径区域重叠并且响应于施加的电流具有可变的透光率; 盖子和主体之间附着有电致变色流体的盖子; 电接触电耦合到电致变色流体以供应电流的电接触; 并且每个所述填充通道中的至少一个通道密封件位于透光孔区域的外部。

    OPTICAL ELEMENT HAVING AN APODIZED APERTURE
    4.
    发明申请
    OPTICAL ELEMENT HAVING AN APODIZED APERTURE 有权
    具有APODEDED APERTURE的光学元件

    公开(公告)号：US20100134866A1

    公开(公告)日：2010-06-03

    申请号：US12629521

    申请日：2009-12-02

    申请人： Peter C. Foller ,  Robert H. Tang ,  Forrest R. Blackburn ,  Robert W. Walters ,  Kevin W. Seybert

    发明人： Peter C. Foller ,  Robert H. Tang ,  Forrest R. Blackburn ,  Robert W. Walters ,  Kevin W. Seybert

    IPC分类号： G02F1/153 ,  G02F1/161

    CPC分类号： G02F1/163 ,  G02F1/1533 ,  G02F1/155 ,  G02F2001/291 ,  G03B9/02

    摘要： Provided is an optical element with an electrochromic apodized aperture having variable light transmittance in response to the amplitude of an applied voltage. The apodized aperture includes (i) a first substrate having a planar inner surface and an outer surface, (ii) a second substrate having an outer surface and a non-planar inner surface opposing and spaced from the planar inner surface of the first substrate, wherein each of the planar inner surface of the first substrate and the non-planar inner surface of the second substrate has an at least partial layer of transparent conductive material thereover; and (iii) an electrochromic medium disposed between the planar inner surface of the first substrate and the non-planar inner surface of the second substrate.

    摘要翻译： 提供了具有电致变色孔径的光学元件，其响应于施加电压的幅度而具有可变的透光率。 变迹孔包括（i）具有平面内表面和外表面的第一衬底，（ii）具有与第一衬底的平面内表面相对并间隔开的外表面和非平面内表面的第二衬底， 其中所述第一基板的所述平面内表面和所述第二基板的所述非平面内表面中的每一个在其上具有至少部分透明导电材料层; 和（iii）设置在第一基板的平面内表面和第二基板的非平面内表面之间的电致变色介质。

    Optical element having an apodized aperture
    5.
    发明授权
    Optical element having an apodized aperture 有权
    光学元件具有变迹孔

    公开(公告)号：US08373919B2

    公开(公告)日：2013-02-12

    申请号：US12629521

    申请日：2009-12-02

    申请人： Peter C. Foller ,  Robert H. Tang ,  Forrest R. Blackburn ,  Robert W. Walters ,  Kevin W. Seybert

    发明人： Peter C. Foller ,  Robert H. Tang ,  Forrest R. Blackburn ,  Robert W. Walters ,  Kevin W. Seybert

    IPC分类号： G02F1/153

    CPC分类号： G02F1/163 ,  G02F1/1533 ,  G02F1/155 ,  G02F2001/291 ,  G03B9/02

    摘要： Provided is an optical element with an electrochromic apodized aperture having variable light transmittance in response to the amplitude of an applied voltage. The apodized aperture includes (i) a first substrate having a planar inner surface and an outer surface, (ii) a second substrate having an outer surface and a non-planar inner surface opposing and spaced from the planar inner surface of the first substrate, wherein each of the planar inner surface of the first substrate and the non-planar inner surface of the second substrate has an at least partial layer of transparent conductive material thereover; and (iii) an electrochromic medium disposed between the planar inner surface of the first substrate and the non-planar inner surface of the second substrate.

    摘要翻译： 提供了具有电致变色孔径的光学元件，其响应于施加电压的幅度而具有可变的透光率。 变迹孔包括（i）具有平面内表面和外表面的第一衬底，（ii）具有与第一衬底的平面内表面相对并间隔开的外表面和非平面内表面的第二衬底， 其中所述第一基板的所述平面内表面和所述第二基板的所述非平面内表面中的每一个在其上具有至少部分透明导电材料层; 和（iii）设置在第一基板的平面内表面和第二基板的非平面内表面之间的电致变色介质。

    Clear to circular polarizing photochromic devices
    7.
    发明授权
    Clear to circular polarizing photochromic devices 有权
    透明至圆偏振光致变色器件

    公开(公告)号：US08077373B2

    公开(公告)日：2011-12-13

    申请号：US12873491

    申请日：2010-09-01

    申请人： Anil Kumar ,  Peter C. Foller ,  Elizabeth Furar ,  Forrest R. Blackburn

    发明人： Anil Kumar ,  Peter C. Foller ,  Elizabeth Furar ,  Forrest R. Blackburn

    IPC分类号： G02F1/03

    CPC分类号： C09B57/00 ,  B29D11/00009 ,  B29D11/00644 ,  B29D11/00653 ,  C09B57/02 ,  C09K19/60 ,  G02B5/23 ,  G02B5/3041 ,  G02B5/3083 ,  G02B27/288 ,  G02C7/12 ,  G02F1/0126 ,  G02F1/1335

    摘要： The present invention provides composite optical elements including a photochromic linear polarizing element and a birefringent layer such that composite optical element circularly or elliptically polarizes transmitted radiation. The photochromic linear polarizing element is formed from (i) an at least partially ordered polymeric sheet; and (ii) a reversible photochromic-dichroic material that is at least partially aligned with the polymeric sheet and has an average absorption ratio of at least 1.5 in the activated state. The birefringent layer includes a polymeric coating or a polymeric sheet connected to the photochromic linear polarizing element.

    摘要翻译： 本发明提供了包括光致变色线性偏振元件和双折射层的复合光学元件，使得复合光学元件使透射的辐射循环或椭圆偏振。 光致变色线偏振元件由（i）至少部分排列的聚合物片材形成; 和（ii）与聚合物片材至少部分对准并且在活化状态下具有至少1.5的平均吸收比的可逆光致变色二色性材料。 双折射层包括聚合物涂层或连接到光致变色线性偏振元件的聚合物片材。

    Clear to circular polarizing photochromic devices and methods of making the same
    10.
    发明授权
    Clear to circular polarizing photochromic devices and methods of making the same 有权
    透明至圆偏振光致变色器件及其制作方法

    公开(公告)号：US08089678B2

    公开(公告)日：2012-01-03

    申请号：US12338476

    申请日：2008-12-18

    申请人： Anil Kumar ,  Peter C. Foller ,  Elizabeth Furar ,  Forrest R. Blackburn

    发明人： Anil Kumar ,  Peter C. Foller ,  Elizabeth Furar ,  Forrest R. Blackburn

    IPC分类号： G02F1/03

    CPC分类号： C09B57/00 ,  B29D11/00009 ,  B29D11/00644 ,  B29D11/00653 ,  C09B57/02 ,  C09K19/60 ,  G02B5/23 ,  G02B5/3041 ,  G02B5/3083 ,  G02B27/288 ,  G02C7/12 ,  G02F1/0126 ,  G02F1/1335

    摘要： The present invention provides optical elements comprising a photochromic linear polarizing element and a birefringent layer that circularly or elliptically polarizes transmitted radiation. The photochromic linear polarizing element comprises a substrate and either: (1) a coating comprising an aligned, thermally reversible photochromic-dichroic compound having an average absorption ratio of at least 1.5 in an activated state, and being operable for switching from a first absorption state to a second absorption state in response to actinic radiation, to revert back to the first absorption state in response to thermal energy, and to linearly polarize transmitted radiation in at least one of the two states; or (2) an at least partially ordered polymeric sheet connected to the substrate; and a thermally reversible photochromic-dichroic compound that is at least partially aligned with the polymeric sheet and has an average absorption ratio greater than 2.3 in the activated state.

    摘要翻译： 本发明提供了包括光致变色线性偏振元件和使透射辐射圆形或椭圆偏振的双折射层的光学元件。 光致变色线性偏振元件包括基底，或者：（1）包含在活化状态下具有至少1.5的平均吸收比的取向的，热可逆的光致变色二色性化合物的涂层，并且可操作以从第一吸收状态 响应于光化辐射而到达第二吸收状态，响应于热能回复到第一吸收状态，并且在两种状态中的至少一种状态下使透射辐射线性偏振; 或（2）连接到所述基底的至少部分有序的聚合物片材; 以及至少部分地与聚合物片材对准并且在活化状态下具有大于2.3的平均吸收比的热可逆光致变色二色性化合物。