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公开(公告)号:US20080307849A1
公开(公告)日:2008-12-18
申请号:US11791567
申请日:2004-11-26
申请人: Chee Yen Lim , Yuan Xu , Hbaieb Kais , Yuan Ling Christina Tan
发明人: Chee Yen Lim , Yuan Xu , Hbaieb Kais , Yuan Ling Christina Tan
CPC分类号: A61M37/0015 , A61M2037/0053 , B21G1/08 , B21J13/02 , B21K23/00
摘要: A method of micro forming an array of microstructures comprising: advancing a punch having an array of protrusions (620) towards a sheet of material (640) disposed between the punch (620) and a die (630), each protrusion (625) shaped to deform the sheet of material (640) into a corresponding microstructure; providing a holder for holding the sheet of material (640) in place; and punching the sheet of material (640) with the protrusions on the punch (620) to form the array of microstructures on the sheet of material (640).
摘要翻译: 一种微观形成微结构阵列的方法,其特征在于,包括:朝向设置在冲头(620)和模具(630)之间的材料片(640)前进具有突起阵列(620)的冲头,每个凸起(625)成形 使所述材料片(640)变形成相应的微结构; 提供用于将材料片(640)保持在适当位置的保持器; 以及用所述冲头(620)上的突起冲压所述材料片(640)以在所述材料片(640)上形成所述微结构阵列。