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    • 26. 发明专利
    • Tetracube structure
    • 四面体结构
    • JP2013221283A
    • 2013-10-28
    • JP2012092489
    • 2012-04-13
    • Awa Paper Mfg Co Ltd阿波製紙株式会社
    • KOMINE AKIOYOSHIOKA AYUMIYUMOTO AKIRA
    • E04C2/32B32B3/12B32B3/28
    • E04C2/3405E04C2002/3422
    • PROBLEM TO BE SOLVED: To use a structure comprising a plurality of tetracubes for many functions with superior compression strength while easily manufacturing the structure.SOLUTION: A tetracube structure is formed by forming a square opening edge 3 on a first surface 11 and a second surface 12 by crossing a plurality of mutually substantially parallel ridges 4, forming a recessed part 2 in a quadrangular pyramid shape of four triangular planes 1X extending inward from the square opening edge 3, forming a tetracube 1 of four triangular planes 1X, and connecting adjacent tetracubes 1 along border lines 1b, 1c positioned on both sides of a triangular plane 1X. The tetracube structure has a plurality of tetracubes 1 arrayed in a first direction and a second direction crossing each other, tetracubes 1 adjoining each other in the first direction are connected along a border line 1b to constitute a plurality of tetracube structure arrays 10 which are arrayed linearly, and mutually adjacent tetracube structure arrays 10 are connected in the second direction along opposite border lines 1c.
    • 要解决的问题:在容易制造结构的同时,使用包含多个四极管的结构,具有很好的抗压强度的功能。解决方案:通过在第一表面11和第二表面11上形成方形的开口边缘3形成四孔结构 通过将多个相互基本上平行的脊4相交,形成从方形开口边缘3向内延伸的四个三角形平面1X的四角锥形的凹陷部分2,形成四个三角形平面1X的四面体1,并连接相邻的四边形 1沿着位于三角平面1X两侧的边界线1b,1c。 四环结构具有沿着第一方向排列的多个四极管1和彼此交叉的第二方向,沿着第一方向彼此相邻的四极管1沿着边界线1b连接以构成多个四排结构阵列10,其被排列 线性和相互相邻的四环结构阵列10沿第二方向沿着相对的边界线1c连接。