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    Container Sealing and/or Protection Apparatus
    6.
    发明申请
    Container Sealing and/or Protection Apparatus 审中-公开
    集装箱密封和/或保护装置

    公开(公告)号：US20070261982A1

    公开(公告)日：2007-11-15

    申请号：US11382654

    申请日：2006-05-10

    申请人： Eric Gardner

    发明人： Eric Gardner

    IPC分类号： B65D65/00 ,  B65B61/00

    CPC分类号： B65B7/2885 ,  B65D5/62 ,  B65D75/002

    摘要： Apparatuses and methods for sealing and/or protecting containers are disclosed herein. In various embodiments, a container sealing and/or protection apparatus may comprise a cover and a sleeve coupled to the cover and configured to fit around at least a portion of a container, wherein the cover and the sleeve are configured to slide onto at least a portion of the container and wherein the sleeve is adapted to constrict upon application of heat to resist detachment of the cover from the container and/or to environmentally seal the container.

    摘要翻译： 本文公开了用于密封和/或保护容器的装置和方法。 在各种实施例中，容器密封和/或保护装置可以包括盖和耦合到盖并被配置为围绕容器的至少一部分配合的套筒，其中盖和套筒构造成滑动至少一个 容器的一部分，并且其中所述套筒适于在施加热量时收缩以阻止所述盖子从所述容器脱离和/或环境地密封所述容器。

    Method and apparatus for correcting a visible light beam using a wire-grid polarizer
    7.
    发明申请
    Method and apparatus for correcting a visible light beam using a wire-grid polarizer 有权
    使用线栅偏振器校正可见光束的方法和装置

    公开(公告)号：US20050146720A1

    公开(公告)日：2005-07-07

    申请号：US10997077

    申请日：2004-11-24

    申请人： Douglas Hansen ,  Raymond Perkins ,  Jim Thorne ,  Eric Gardner

    发明人： Douglas Hansen ,  Raymond Perkins ,  Jim Thorne ,  Eric Gardner

    IPC分类号： G02B5/30 ,  G01N21/00

    CPC分类号： G02B27/288 ,  G02B5/3058

    摘要： An optical system and method for providing a visible light beam with a desired characteristic includes a visible light source producing a visible light beam defining an optical train. An optical element is disposed in the optical train to create a modified beam, and that is capable of introducing an undesired characteristic that continuously transitions across at least a portion of the modified beam. A wire-grid polarizer is disposed in the optical train, and has a plurality of elongated elements with at least a portion that continuously transitions to a different characteristic. The wire-grid polarizer is positioned and oriented in the optical train with the different characteristic corresponding to the undesired characteristic of the modified beam to obtain a visible light beam with a desired characteristic substantially across the visible light beam.

    摘要翻译： 用于提供具有期望特性的可见光束的光学系统和方法包括产生限定光学列车的可见光束的可见光源。 光学元件设置在光学系列中以产生修改的光束，并且其能够引入不连续地转过穿过修改的光束的至少一部分的不期望的特性。 线栅偏振器设置在光学系列中，并且具有多个细长元件，其中至少一部分连续地转变到不同的特性。 线栅偏振器被定位并定向在光学系列中，具有对应于修改的光束的不期望特性的不同特性，以获得基本上跨越可见光束的期望特性的可见光束。

    Projection Device with a Folded Optical Path and Wire-Grid Polarizer
    8.
    发明申请
    Projection Device with a Folded Optical Path and Wire-Grid Polarizer 有权
    具有折叠光路的投影设备和线栅偏振器

    公开(公告)号：US20080284984A1

    公开(公告)日：2008-11-20

    申请号：US11749847

    申请日：2007-05-17

    申请人： Douglas P. Hansen ,  Eric Gardner

    发明人： Douglas P. Hansen ,  Eric Gardner

    IPC分类号： G03B21/28

    CPC分类号： G03B21/28

    摘要： A folded projection display system includes a wire-grid polarizer placed immediately behind the system's imaging screen. The display system includes an image projector that projects an image beam containing light of a predetermined linear polarization toward the imaging screen. The wire-grid polarizer reflects the light in the image beam away from the screen. The reflected image beam then encounters a ¼-wavelength achromatic retarder that converts the linear polarization to circular polarization. The image beam next hits a mirror that reflects the light back through the ¼-wavelength achromatic retarder, which converts the circular polarization back to linear polarization, with the polarization director rotated 90 degrees from the original polarization direction. The wire-grid polarizer then allows the light to pass through to the image screen.

    摘要翻译： 折叠投影显示系统包括紧邻系统成像屏幕后面的线栅偏振器。 显示系统包括将包含预定线性偏振光的图像束投影到成像屏幕的图像投影仪。 线栅偏振器将图像束中的光反射离开屏幕。 反射的图像束然后遇到将线性偏振转换为圆偏振的1/4波长消色差延迟器。 图像光束接下来将通过1/4波长消色差延迟器反射回来的反射镜，其将圆偏振转换回线性偏振，偏振光导向器从原始偏振方向旋转90度。 线栅偏振器然后允许光通过到图像屏幕。

    Optical Polarization Beam Combiner/Splitter with an Inorganic, Dielectric Grid Polarizer
    9.
    发明申请
    Optical Polarization Beam Combiner/Splitter with an Inorganic, Dielectric Grid Polarizer 审中-公开
    光学偏振光束组合器/分离器与无机，电介质网格偏振器

    公开(公告)号：US20080055722A1

    公开(公告)日：2008-03-06

    申请号：US11469266

    申请日：2006-08-31

    申请人： Raymond T. Perkins ,  Bin Wang ,  Eric Gardner ,  Douglas P. Hansen

    发明人： Raymond T. Perkins ,  Bin Wang ,  Eric Gardner ,  Douglas P. Hansen

    IPC分类号： G02B5/30 ,  G02B27/28

    CPC分类号： G02B5/3008 ,  G02B27/283

    摘要： An optical polarization beam combiner or separator device includes a first optical beam carrier for carrying a first polarized beam and a second optical beam carrier for carrying a second polarized beam whose polarization is orthogonal to the polarization of the first polarized beam. First and second collimating/focusing lenses are positioned between the first and second optical carriers. A third optical beam carrier for carrying a non-polarized beam positioned on the same side of the two collimating/focusing lenses as the first optical beam carrier. An inorganic, dielectric grid polarizer is disposed between the first and second collimating/focusing lenses, and includes a stack of film layers disposed over a substrate. Adjacent film layers have different refractive indices. At least one of the film layers is discontinuous to form a form birefringent layer with an array of parallel ribs with a pitch of less than 400 nm, and greater than 200 nm.

    摘要翻译： 光偏振束组合器或分离器装置包括用于承载第一偏振光束的第一光束载体和用于承载偏振与第一偏振光束的偏振正交的第二偏振光束的第二光束载体。 第一和第二准直/聚焦透镜位于第一和第二光学载体之间。 用于承载位于两个准直/聚焦透镜的同一侧上的非偏振光束作为第一光束载体的第三光束载体。 无机介电栅极偏振器设置在第一和第二准直/聚焦透镜之间，并且包括设置在基板上方的一层薄膜层。 相邻的膜层具有不同的折射率。 膜层中的至少一层是不连续的，以形成具有间距小于400nm，大于200nm的平行肋阵列的形式双折射层。

    Light Recycling System with an Inorganic, Dielectric Grid Polarizer
    10.
    发明申请
    Light Recycling System with an Inorganic, Dielectric Grid Polarizer 审中-公开
    光回收系统与无机，电介质网格偏振器

    公开(公告)号：US20080055721A1

    公开(公告)日：2008-03-06

    申请号：US11469253

    申请日：2006-08-31

    申请人： Raymond T. Perkins ,  Bin Wang ,  Eric Gardner ,  Douglas P. Hansen

    发明人： Raymond T. Perkins ,  Bin Wang ,  Eric Gardner ,  Douglas P. Hansen

    IPC分类号： G02B5/30

    CPC分类号： G02B5/3008 ,  G02B27/283

    摘要： A light recycling system includes a light source capable of producing a visible light beam. An inorganic, dielectric grid polarizing beam splitter is disposable in the light beam to separate the light beam into two light beams of orthogonal polarization orientation including a transmitted beam and a reflected beam. The grid polarizer includes a stack of film layers disposed over the substrate. Each film layer is formed of a material that is both inorganic and dielectric. Adjacent film layers have different refractive indices. At least one of the film layers is discontinuous to form a form birefringent layer with an array of parallel ribs with a period less than approximately 260 nm. Light reorientation means is disposable in the transmitted or reflected beam for changing the polarization orientation of the transmitted or reflected beam.

    摘要翻译： 光回收系统包括能产生可见光束的光源。 无机介电栅极偏振分束器在光束中是一次性的，以将光束分离成包括透射束和反射光束的正交偏振取向的两个光束。 栅极偏振器包括设置在衬底上的一层薄膜层。 每个膜层由无机和电介质的材料形成。 相邻的膜层具有不同的折射率。 至少一个膜层是不连续的以形成具有周期小于约260nm的平行肋阵列的形式双折射层。 光重新定向装置在透射或反射光束中是一次性的，用于改变透射或反射光束的偏振取向。