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公开(公告)号：US20060232006A1
公开(公告)日：2006-10-19
申请号：US11106553
申请日：2005-04-15
申请人： Chih-Chung Fang , Ying-Jen Chen
发明人： Chih-Chung Fang , Ying-Jen Chen
IPC分类号： A63F9/10
CPC分类号： A63F9/0803 , A63F9/0807 , A63F9/0819 , A63F9/10 , A63F2009/0694 , A63F2009/0892 , A63F2011/003
摘要： An intelligence jigsaw puzzle comprises a base, a top cover, jigsaw blocks, a filling block, and an operation tool. When it is in use, the filling block is first taken away to permit the jigsaw blocks to be shifted across the buckling pillars. By forming a 1-2 mm gap between every two adjacent equiangular triangular jigsaw blocks, the hexagonal jigsaw puzzle, which is composed of equiangular triangular jigsaw blocks, eliminates the typical thought of being not able to rotate the equiangular triangular jigsaw blocks. Besides, three apices of each jigsaw block are changed to have an obtuse arc shape so there is provided the required space for rotating the jigsaw blocks one by one. Moreover, the unique thumbtack-shaped buckling pillars smooth the rotation of the jigsaw blocks and also protect them from falling. After all jigsaw blocks are settled, the filling block is inserted into the empty space.
摘要翻译： 智力拼图包括基座，顶盖，拼图块，填充块和操作工具。 在使用中，首先将填充块带走，以便将拼图块跨过弯曲柱。 通过在每两个相邻的等角三角形拼图之间形成1-2毫米的间隙，由等角三角形拼图组成的六边形拼图，消除了不能旋转等角三角形拼图的典型思想。 此外，每个拼图块的三个顶点被改变为具有钝角的弧形，因此提供了一个一个地旋转拼图块所需的空间。 此外，独特的图钉式弯曲柱可以平滑拼图块的旋转，也可以防止它们跌落。 在所有拼图块结算之后，将填充块插入到空的空间中。
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公开(公告)号：US4877407A
公开(公告)日：1989-10-31
申请号：US201396
申请日：1988-05-25
CPC分类号： A63F9/26 , A63F2007/4012 , A63F2011/003
摘要： A set of stackable blocks in which there is a subset of blocks each having its center of mass offset from where the center of mass would be located if the block had a uniform mass distribution. In other aspects, the distribution of mass in one block can be shifted, and the blocks bear arbitrary symbols indicative of the characteristics of their mass distributions.
摘要翻译： 一组可堆叠块，其中存在块的子集，其每个块的质心偏离质心的位置，如果块具有均匀的质量分布。 在其他方面，可以移动一个块中的质量分布，并且块具有指示其质量分布特征的任意符号。
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