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    Methods for determining the coat color genotype of a pig
    4.
    发明授权
    Methods for determining the coat color genotype of a pig 失效
    确定猪的外套颜色基因型的方法

    公开(公告)号：US06183955B2

    公开(公告)日：2001-02-06

    申请号：US09014241

    申请日：1998-01-27

    申请人： Leif Andersson ,  Maria Johansson Moller ,  Richard Wales ,  Kenneth William Siggens ,  Graham Stuart Plastow

    发明人： Leif Andersson ,  Maria Johansson Moller ,  Richard Wales ,  Kenneth William Siggens ,  Graham Stuart Plastow

    IPC分类号： C12Q168

    CPC分类号： C12Q1/6876 ,  C12Q1/6827 ,  C12Q2600/124 ,  C12Q2600/156 ,  C12Q2600/16 ,  Y10S435/81

    摘要： Coat color is important to the pig breeding industry for a number of reasons. It is therefore desirable to develop populations of pigs which will breed true for coat color. However, establishing such populations would be time-consuming and costly using traditional test mating programs. It is therefore desirable to determine the coat color genotype of individual pigs. The inventors have shown that the KIT gene in pigs is involved with coat color determination. Specifically, the inventors have discovered that the difference between the I, IP, and i alleles of the coat color determining gene is duplication of at least part of the KIT gene in the I and IP alleles. Further, the inventors have discovered that the difference between the I and IP alleles is that, although both I and IP have a duplication in the KIT gene, only I and not IP exhibits a deletion in one of the duplicated regions. These discoveries have allowed the inventors to develop methods for distinguishing between the alleles I, IP, and i, thereby determining the genotype of individual pigs with respect to coat color. In accordance with the present invention, there are provided methods for determining the genotype of individual pigs with respect to coat color and kits for use in carrying out such methods.

    摘要翻译： 由于种种原因，大衣颜色对养猪业很重要。 因此，需要开发出将种植真皮用于外套颜色的猪群。 然而，使用传统的测试交配程序，建立这样的人口将是耗时和昂贵的。 因此，需要确定个体猪的外套颜色基因型。 发明人已经表明，猪中的KIT基因涉及外壳颜色测定。 具体地，本发明人已经发现，外层颜色确定基因的I，IP和i等位基因之间的差异是I和IP等位基因中至少部分KIT基因的重复。 此外，发明人已经发现，I和IP等位基因之间的区别在于，虽然I和IP在KIT基因中都有重复，但只有I而不是IP在其中一个复制区域中表现出缺失。 这些发现允许发明人开发区分等位基因I，IP和i的方法，由此确定单个猪相对于衣服颜色的基因型。 根据本发明，提供了确定各种猪相对于外套颜色的基因型的方法和用于实施这些方法的试剂盒。

    Multiple image artifact correction of images for a display having a partially-silvered surface
    7.
    发明申请
    Multiple image artifact correction of images for a display having a partially-silvered surface 有权
    具有部分镀银表面的显示器的图像的多次图像伪影校正

    公开(公告)号：US20070200956A1

    公开(公告)日：2007-08-30

    申请号：US11363920

    申请日：2006-02-28

    申请人： Richard Wales ,  Philip Graham ,  Wen-hsiung Chen ,  William May

    发明人： Richard Wales ,  Philip Graham ,  Wen-hsiung Chen ,  William May

    IPC分类号： H04N5/00 ,  G09G5/00

    CPC分类号： G09G3/20 ,  G09G2320/02

    摘要： An apparatus, a method and a computer program product for correcting image data for the presence of a ghost image. The image data is for acceptance by a device that includes a partially-silvered finite-thickness reflector or similar element to provide a reflection of an image for display. The ghost image is a shifted, attenuated version of the image data. The method includes subtracting a first correction term from the image data, the first correction term being a shifted and attenuated version of the image data, the shift being the same as that between the image data and the ghost image, and the attenuation matching the attenuation of the ghost image caused by the device. The processed image data is input to the device. For a small enough attenuation of the ghost image, substantially no ghost image of the image data is displayed by the device.

    摘要翻译： 一种用于校正图像数据以存在重影图像的装置，方法和计算机程序产品。 图像数据被包括部分镀银的有限厚度反射器或类似元件的装置接受以提供用于显示的图像的反射。 幽灵图像是移动的，衰减版本的图像数据。 该方法包括从图像数据中减去第一校正项，第一校正项是图像数据的偏移和衰减版本，该移动与图像数据和重像之间的移位相同，并且与衰减相匹配的衰减 的镜像造成的设备。 经处理的图像数据被输入到设备。 为了足够小的幻影图像的衰减，基本上不会由设备显示图像数据的重影。