Chromatic architecture for sports equipment
    1.
    发明授权
    Chromatic architecture for sports equipment 有权
    运动器材的色彩结构

    公开(公告)号:US08360905B2

    公开(公告)日:2013-01-29

    申请号:US10770862

    申请日:2004-02-02

    IPC分类号: A63B41/08

    摘要: Sporting items such as soccer balls include a casing region and a graphic region that are defined by enhanced-visibility colors (EVCs) that are substantially complementary. Such EVCs can be selected to avoid colors associated with color confusion in color deficient individuals. In addition, such colors can be selected based on total reflectances to obtain a predetermined luminance contrast. EVCs can be selected based on separations of color coordinate locations using CIE chromaticity coordinates or CIE L-a-b coordinates or otherwise selected. Color selection can include consideration of anticipated viewing backgrounds in a general setting, or colors can be customized for a particular location and particular illumination conditions.

    摘要翻译: 体育用品如足球包括壳体区域和由基本互补的增强可见度颜色(EVC)定义的图形区域。 可以选择这样的EVC以避免与颜色不足的个体中的颜色混淆相关的颜色。 此外,可以基于总反射率来选择这样的颜色以获得预定的亮度对比度。 可以基于使用CIE色度坐标或CIE L-a-b坐标或以其它方式选择的颜色坐标位置的分色来选择EVC。 颜色选择可以包括在一般设置中考虑预期观看背景,或者可以为特定位置和特定照明条件定制颜色。

    Chromatic architecture for sports equipment
    2.
    发明授权
    Chromatic architecture for sports equipment 有权
    运动器材的色彩结构

    公开(公告)号:US07963869B2

    公开(公告)日:2011-06-21

    申请号:US11717894

    申请日:2007-03-13

    IPC分类号: A63B41/00

    摘要: Sporting items such as soccer balls include a casing region and a graphic region that are defined by enhanced-visibility colors (EVCs) that are substantially complementary. Such EVCs can be selected to avoid colors associated with color confusion in color deficient individuals. In addition, such colors can be selected based on total reflectances to obtain a predetermined luminance contrast. EVCs can be selected based on separations of color coordinate locations using CIE chromaticity coordinates or CIE L-a-b coordinates or otherwise selected. Color selection can include consideration of anticipated viewing backgrounds in a general setting, or colors can be customized for a particular location and particular illumination conditions.

    摘要翻译: 体育用品如足球包括壳体区域和由基本互补的增强可见度颜色(EVC)定义的图形区域。 可以选择这样的EVC以避免与颜色不足的个体中的颜色混淆相关的颜色。 此外,可以基于总反射率来选择这样的颜色以获得预定的亮度对比度。 可以基于使用CIE色度坐标或CIE L-a-b坐标或以其它方式选择的颜色坐标位置的分色来选择EVC。 颜色选择可以包括在一般设置中考虑预期观看背景,或者可以为特定位置和特定照明条件定制颜色。

    Ball with receptacle to receive a key
    3.
    发明授权
    Ball with receptacle to receive a key 有权
    球与容器接收钥匙

    公开(公告)号:US07137914B1

    公开(公告)日:2006-11-21

    申请号:US10457900

    申请日:2003-06-10

    IPC分类号: A63B43/02

    CPC分类号: A63B43/007 A63B43/02

    摘要: An inflatable ball capable of being attached to an external device includes an inflatable ball and a receptacle. The receptacle includes a cavity and an opening in communication with the cavity. The cavity and opening are configured to receive a key, which may be releasingly engaged in the receptacle and secured to a strap in order to conveniently carry the ball.

    摘要翻译: 能够附接到外部装置的充气球包括充气球和容器。 容器包括空腔和与空腔连通的开口。 空腔和开口构造成接收钥匙,钥匙可以释放地接合在容器中并固定到带子上以方便地携带该球。