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    Method for classifying plant embryos using Raman spectroscopy
    1.
    发明申请
    Method for classifying plant embryos using Raman spectroscopy 审中-公开
    使用拉曼光谱分类植物胚胎的方法

    公开(公告)号：US20060160065A1

    公开(公告)日：2006-07-20

    申请号：US11323404

    申请日：2005-12-29

    Applicant: Roger Timmis ,  Mitchell Toland ,  Timnit Ghermay ,  Brian Penttila ,  Carolyn Carpenter

    Inventor： Roger Timmis ,  Mitchell Toland ,  Timnit Ghermay ,  Brian Penttila ,  Carolyn Carpenter

    IPC: C12Q1/00

    CPC classification number: A01C1/00 ,  A01H1/04 ,  A01H4/00 ,  G06K9/00147 ,  G06K9/00557 ,  G06K9/6215

    Abstract: A three-step method for classifying plant embryo quality using Raman spectroscopy is provided. First, a classification model is developed based on Raman spectral data of reference samples of plant embryos or any portions of plant embryos of known embryo quality. The embryo quality may be known based on a comparison to a normal zygotic embryo or on actual planting of the embryo to observe its germination and subsequent growth. Then, a data analysis is carried out by applying one or more classification algorithms to the acquired Raman spectral data to develop a classification model. Second, Raman spectral data of a plant embryo or any portion of a plant embryo of unknown embryo quality are obtained. Third, the classification model developed in the first step is applied to the Raman spectral data obtained from the embryo (or any portions thereof) of unknown quality to classify the quality of this plant embryo.

    Abstract translation: 提供了使用拉曼光谱分类植物胚胎质量的三步法。 首先，基于植物胚胎的参考样品或已知胚胎质量的植物胚胎的任何部分的拉曼光谱数据开发分类模型。 胚胎质量可以基于与正常合子胚胎的比较或胚胎的实际种植来观察其发芽和随后的生长而已知。 然后，通过对获取的拉曼光谱数据应用一个或多个分类算法来开发分类模型来进行数据分析。 第二，获得植物胚胎或未知胚胎质量的植物胚胎的任何部分的拉曼光谱数据。 第三，将第一步开发的分类模型应用于从未知质量的胚胎（或其任何部分）获得的拉曼光谱数据，以对该植物胚胎的质量进行分类。

    METHODS FOR CLASSIFICATION OF SOMATIC EMBRYOS
    4.
    发明申请
    METHODS FOR CLASSIFICATION OF SOMATIC EMBRYOS 审中-公开
    SOMATIC EMBRYOS分类方法

    公开(公告)号：US20080052056A1

    公开(公告)日：2008-02-28

    申请号：US11861213

    申请日：2007-09-25

    Applicant: Roger Timmis ,  Mitchell Toland ,  Timnit Ghermay ,  William Carlson ,  James Grob

    Inventor： Roger Timmis ,  Mitchell Toland ,  Timnit Ghermay ,  William Carlson ,  James Grob

    IPC: G06G7/48

    CPC classification number: A01H1/04 ,  A01C1/00 ,  A01C1/025 ,  A01H4/00 ,  G01N15/1475 ,  G06K9/00 ,  G06K9/00147

    Abstract: The present invention is directed towards methods for the classification of plant embryos by the application of one or more classification algorithms to analyze digitized images and absorption, transmittance, or reflectance spectra. The methods are generally applicable and emphasize the importance of acquiring and using as much image and absorption, transmittance, or reflectance spectral information as possible, based on objective criteria. The present invention allows automated selection of embryos most suitable for further culture and rejection of those seen as less suitable.

    Abstract translation: 本发明涉及通过应用一种或多种分类算法来分析数字化图像和吸收，透射率或反射光谱来分类植物胚胎的方法。 这些方法通常是适用的，并强调基于客观标准获取和使用尽可能多的图像和吸收，透射率或反射光谱信息的重要性。 本发明允许自动选择最适合进一步培养和排除那些被认为不太适合的胚胎。

    METHODS FOR CLASSIFICATION OF SOMATIC EMBRYOS
    5.
    发明申请
    METHODS FOR CLASSIFICATION OF SOMATIC EMBRYOS 审中-公开
    SOMATIC EMBRYOS分类方法

    公开(公告)号：US20070276640A1

    公开(公告)日：2007-11-29

    申请号：US11836095

    申请日：2007-08-08

    Applicant: Roger Timmis ,  Mitchell Toland ,  Timnit Ghermay ,  William Carlson ,  James Grob

    Inventor： Roger Timmis ,  Mitchell Toland ,  Timnit Ghermay ,  William Carlson ,  James Grob

    IPC: A01H7/00 ,  G06G7/58

    CPC classification number: G06K9/00147 ,  A01C1/00 ,  A01H1/04 ,  A01H4/00 ,  B07C2501/009 ,  C12N15/8207

    Abstract: The present invention is directed towards methods for the classification of plant embryos by the application of one or more classification algorithms to analyze digitized images and absorption, transmittance, or reflectance spectra. The methods are generally applicable and emphasize the importance of acquiring and using as much image and absorption, transmittance, or reflectance spectral information as possible, based on objective criteria. The present invention allows automated selection of embryos most suitable for further culture and rejection of those seen as less suitable.

    Abstract translation: 本发明涉及通过应用一种或多种分类算法来分析数字化图像和吸收，透射率或反射光谱来分类植物胚胎的方法。 这些方法通常是适用的，并强调基于客观标准获取和使用尽可能多的图像和吸收，透射率或反射光谱信息的重要性。 本发明允许自动选择最适合进一步培养和排除那些被认为不太适合的胚胎。

    Method of forming a surfaced cellulosic composite panel
    6.
    发明授权
    Method of forming a surfaced cellulosic composite panel 失效
    形成表面纤维素复合板的方法

    公开(公告)号：US5716563A

    公开(公告)日：1998-02-10

    申请号：US357378

    申请日：1994-12-16

    Applicant: Jack G. Winterowd ,  David W. Park ,  J. Harry Wirz ,  Roland E. Kreibich ,  Roger M. Shantz ,  Timnit Ghermay ,  Charles C. Childress

    Inventor： Jack G. Winterowd ,  David W. Park ,  J. Harry Wirz ,  Roland E. Kreibich ,  Roger M. Shantz ,  Timnit Ghermay ,  Charles C. Childress

    IPC: B27N7/00 ,  E04C2/10 ,  B29C44/06 ,  B29C44/12

    CPC classification number: B27N7/005 ,  E04C2/10 ,  Y10T428/249959 ,  Y10T428/249987 ,  Y10T428/249989 ,  Y10T428/31989

    Abstract: A method of producing a surfaced composite panel of cellulosic particulates, such as wood flakes, involves the application of polymer forming foamable material to at least one of the first and second major surfaces of the panel, contacting said at least one of the first and second surfaces with a pressure applying surface to apply pressure thereto, foaming the polymer forming foamable material while pressure is applied and curing the applied foam material to produce a polymeric coating on the panel with the desired surface, which is typically extremely smooth. One or both surfaces may be surface treated in this manner. A skin formed on the surface of the panel is believed to add to the strength and stiffness of the coating on the panel. A wide variety of foaming systems may be used to accomplish this surface treating. By avoiding sanding the surface treated panel, the skin remains intact. The resulting panel, in addition to being extremely smooth as desired, resists water penetration when subjected to water or high humidity conditions. The resulting panel is receptive to adhesives for purposes of securing overlaying materials such as vinyl, reduces formaldehyde emissions when a panel formed of the resin which emits formaldehydes is surface treated.

    Abstract translation: 生产纤维素颗粒如木屑的表面复合板的方法涉及将聚合物形成可发泡材料施加到面板的第一和第二主表面中的至少一个上，使所述第一和第二表面中的至少一个接触 具有压力施加表面以施加压力的表面，在施加压力的同时使聚合物形成发泡材料，并固化所施加的泡沫材料，以在面板上产生具有期望表面的聚合物涂层，其通常非常光滑。 一个或两个表面可以以这种方式进行表面处理。 认为在面板表面上形成的皮肤增加了面板上涂层的强度和刚度。 可以使用各种发泡系统来完成该表面处理。 通过避免打磨表面处理的面板，皮肤保持原样。 除了根据需要非常光滑之外，所得到的面板在经受水或高湿度条件时抗水渗透。 所得到的面板接受粘合剂，以便确保覆盖材料例如乙烯基，当由发出甲醛的树脂形成的面板进行表面处理时，减少甲醛释放。

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