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    Methods for coating a substrate
    11.
    发明专利
    Methods for coating a substrate 未知

    公开(公告)号：AU2009229343A1

    公开(公告)日：2009-10-01

    申请号：AU2009229343

    申请日：2009-03-25

    Applicant: CORNING INC

    Inventor： LIU JIA ,  KOHNKE GLENN E

    IPC: B05D1/18

    Abstract: Light scattering substrates, superstrates, and/or layers for photovoltaic cells are described herein. Such structures can be used for volumetric scattering in thin film photovoltaic cells.

    Method of tuning an optical device
    14.
    发明专利
    Method of tuning an optical device 未知

    公开(公告)号：AU3182299A

    公开(公告)日：1999-10-18

    申请号：AU3182299

    申请日：1999-03-02

    Applicant: CORNING INC

    Inventor： KOHNKE GLENN E ,  SPARKS KEVIN B

    IPC: G01B9/02 ,  G02B6/12 ,  G02B6/34

    Abstract: Disclosed is a tuning method for optical interference devices which comprise at least one plurality of waveguides arranged to produce a preselected phase shift in light transmitted therethrough. The tuning is carried out by irradiating the plurality of waveguides using a source of UV light. The method is faster and more reproducible than other tuning methods known in the art, such as tuning by heat induced dopant diffusion. The method is exemplified by data taken using a Mach-Zehnder interferometer. However, the method is compatible with more sophisticated devices which use integrated waveguides or large numbers of waveguides in the phase changing portion of the device.

    LIGHT SCATTERING INORGANIC SUBSTRATES USING MONOLAYERS
    15.
    发明申请
    LIGHT SCATTERING INORGANIC SUBSTRATES USING MONOLAYERS 审中-公开
    使用单层的光散射无机基板

    公开(公告)号：WO2011106485A3

    公开(公告)日：2012-04-19

    申请号：PCT/US2011026004

    申请日：2011-02-24

    Applicant: CORNING INC ,  KOHNKE GLENN E

    Inventor： KOHNKE GLENN E

    IPC: C03C17/00

    CPC classification number: C03C17/007 ,  C03C2204/08 ,  C03C2217/23 ,  C03C2217/42 ,  C03C2218/112 ,  C03C2218/118 ,  C03C2218/17 ,  C03C2218/32 ,  C03C2218/355 ,  Y10T428/25

    Abstract: Light scattering inorganic substrates comprising monolayers and methods for making light scattering inorganic substrates comprising monolayers useful for, for example, photovoltaic cells are described herein. The method comprises providing an inorganic substrate comprising at least one surface, applying an adhesive to the at least one surface of the inorganic substrate, applying inorganic particles to the adhesive to form a coated substrate, and heating the coated substrate to form the light scattering inorganic substrate.

    Abstract translation: 本文描述了包含单层的光散射无机底物和用于制备包含用于例如光伏电池的单层的光散射无机衬底的方法。 该方法包括提供包含至少一个表面的无机基材，向无机基材的至少一个表面施加粘合剂，向粘合剂施加无机颗粒以形成涂布的基材，并加热涂布的基材以形成光散射无机物 基质。

    DYNAMIC GAIN SLOPE COMPENSATOR FOR OPTICAL AMPLIFIERS
    16.
    发明申请
    DYNAMIC GAIN SLOPE COMPENSATOR FOR OPTICAL AMPLIFIERS 审中-公开
    用于光放大器的动态增益斜率补偿器

    公开(公告)号：WO0245220A3

    公开(公告)日：2003-04-24

    申请号：PCT/US0150945

    申请日：2001-10-25

    Applicant: CORNING INC

    Inventor： CHEN GANG ,  KOHNKE GLENN E ,  LIU YONGQIAN ,  NIGHTINGALE DANNY W

    IPC: H01S3/067 ,  H01S3/13

    CPC classification number: H01S3/06754 ,  H01S2301/04 ,  H01S2301/06

    Abstract: A dynamic slope compensation filter DSCF provides dynamic gain slopE~ modification for an optical amplifier. The optical amplifier provides amplification for a plurality of wavelengths within an amplification band. The filter includes an optical waveguide core 106, an optical waveguide cladding 108 and an optical waveguide overcladding 112. The optical waveguide core guides a plurality of wavelengths. The core has a core refractive index and includes at least one coupler 104 that functions to couple at least a portion of the plurality of wavelength: from the core to the cladding. The optical waveguide cladding surrounds the core and has a cladding refractive index that is less than the core refractive index. The optical waveguide overcladding surrounds at least a portion of the cladding and has a variable overcladding refractive index that is adjustable within a range that is less than and greater than the cladding refractive index. At least one of a trailing edge and a leading edge of a filter loss peak of the filter covers substantially all of the amplification band.

    Abstract translation: 动态斜率补偿滤波器DSCF为光放大器提供动态增益斜率修正。 光放大器为放大频带内的多个波长提供放大。 滤波器包括光波导芯106，光波导包层108和外包层112的光波导。光波导芯引导多个波长。 芯具有芯折射率，并且包括至少一个耦合器104，其用于将多个波长的至少一部分耦合到芯：包层。 光波导包层围绕芯并且具有小于芯折射率的包层折射率。 光波导包层包围包层的至少一部分，并且具有可变的外包折射率，其在小于和大于包层折射率的范围内是可调节的。 滤波器滤波器损耗峰值的后沿和前沿中的至少一个覆盖了基本上所有的放大频带。

    TWO-LEVEL U-SHAPED GROOVE AND METHOD OF FABRICATING THE SAME
    18.
    发明申请
    TWO-LEVEL U-SHAPED GROOVE AND METHOD OF FABRICATING THE SAME 审中-公开
    两级U形槽及其制造方法

    公开(公告)号：WO0241507A3

    公开(公告)日：2002-08-22

    申请号：PCT/US0143881

    申请日：2001-11-15

    Applicant: CORNING INC ,  CORNELL RES FOUNDATION INC

    Inventor： KOHNKE GLENN E ,  CHEN LU ,  SUZUKI YURI

    IPC: G02B6/30 ,  G02B6/136

    CPC classification number: G02B6/30

    Abstract: A structure is provided for coupling optical devices in an integrated optical microcircuit. The structure comprises a substrate (10) having a groove formed in one surface (12) thereof. The groove has a bottom substantially parallel to the surface. The grove also has an upper side wall adjacent the surface, the upper side wall being substantially perpendicular to the surface and defining an upper groove width (Wu). The groove also has a lower side wall adjacent the bottom, the lower side wall being substantially perpendicular to the surface and defiing a lower groove width (Wl). The upper groove width (Wu) is greater than the lower groove width (Wl). A process for fabricating the structure is also provided which uses Bosch etching to form the vertical sidewalls of the two-level U-shaped groove.

    Abstract translation: 提供用于将光学器件耦合在集成光学微电路中的结构。 该结构包括具有在其一个表面（12）中形成的凹槽的基板（10）。 凹槽具有基本平行于表面的底部。 该凹槽还具有与该表面相邻的上侧壁，该上侧壁基本垂直于该表面且限定了上凹槽宽度（Wu）。 凹槽还具有邻近底部的下侧壁，下侧壁基本垂直于表面并限定下凹槽宽度（W1）。 上槽宽度（Wu）大于下槽宽度（W1）。 还提供了用于制造该结构的工艺，其使用博施（Bosch）蚀刻来形成两级U形凹槽的垂直侧壁。

    Textured superstrates for photovoltaics
    19.
    发明专利
    Textured superstrates for photovoltaics 未知

    公开(公告)号：AU2010324606A1

    公开(公告)日：2012-06-21

    申请号：AU2010324606

    申请日：2010-11-30

    Applicant: CORNING INC

    Inventor： BORRELLI NICHOLAS F ,  HALL DOUGLAS W ,  KOHNKE GLENN E ,  MARJANOVIC SASHA

    IPC: H01L31/0236

    Abstract: Textured superstrates for photovoltaic cells, for example, silicon tandem photovoltaic cells with light scattering properties which are sufficient for light trapping independent of wavelength are described herein. Features of a textured surface of a superstrate, via the method(s) used to make the textured superstrate, can be tailored to provide the desired light scattering/trapping properties. The method includes grinding and lapping or grinding, lapping, and etching of a glass superstrate.

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