会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 25. 发明授权
    • Logic and mathematical puzzle
    • 逻辑和数学难题
    • US07887055B2
    • 2011-02-15
    • US12251294
    • 2008-10-14
    • Douglas Daniel Gardner
    • Douglas Daniel Gardner
    • A63F9/00
    • A63F3/0415A63F2003/0418
    • An improved puzzle of the type that requires an examinee to fill a geometric grid with indicia using a set of clues and guided by placement rules, comprising a plurality of geometric shapes arranged contiguously to form rows, columns, diagonals, and spaces where the geometric shapes intersect. The placement rules of an embodiment are to fill the geometric shapes with non-repeating indicia such that indicia are also not repeated in any row, column, diagonal, or geometric shape. Clues are provided by the examiner in the form of a predetermined subset of the solution indicia, aggregation information about the indicia in each diagonal, and aggregation information about the indicia bordering areas where the geometric shapes intersect. This construct provides a superior challenge for the examinee by increasing the number and types of techniques required to solve a puzzle instance.
    • 一种改进的谜题,其类型需要考生使用一组线索填充几何网格并由放置规则引导,包括连续布置以形成行,列,对角线和空间的多个几何形状,其中几何形状 相交。 实施例的放置规则是用非重复标记填充几何形状,使得标记也不以任何行,列,对角线或几何形状重复。 线索由检查者以解决方案标记的预定子集的形式提供,关于每个对角线中的标记的聚合信息以及关于几何形状相交的标记边界区域的聚合信息。 这个结构通过增加解决难题实例所需的技术的数量和类型,为受检者提供了一个极好的挑战。