公开(公告)号：US20170165886A1

公开(公告)日：2017-06-15

申请号：US15039320

申请日：2014-10-13

申请人： GIXIA GROUP Co.

发明人： Jung-Ya HSIEH ,  Yung-fu LIN ,  Yuan-Hsin CHANG

IPC分类号： B29C45/37 ,  B29C59/04 ,  B29C45/40

CPC分类号： B29C45/37 ,  B29C45/00 ,  B29C45/40 ,  B29C59/04 ,  B29K2995/0002 ,  B29K2995/0069 ,  B29K2995/0093 ,  B29L2007/001 ,  B29L2007/002 ,  E04B1/8409 ,  E04B2001/8419 ,  E04B2001/8495

摘要： The present invention provides a sheet material having bi-directionally formed micropores, pertaining to the field of material structures. The sheet material comprises a basic half side and a protrusive half side extending from the basic half side. The basic half side is formed with multiple recesses extending along a first orientation; while the protrusive half side has multiple beams extending along a second orientation. Herein the second orientation extends at an angle with respect to the first orientation, and a bottom edge is respectively formed at the intersection of the beam and the neighboring beam; also, a hole is respectively formed at the crossing position of the bottom edge and the recess.