发明名称 Method and apparatus for peeling electronic component
摘要 A method of peeling an electronic component. The method includes a step of, when the electronic component is adhered onto a first main surface of a tape member, bringing a bellowphragm into contact with a second main surface, which is the other main surface of the tape member; and a step of, after the bellowphragm is brought into contact with the second main face, deforming the bellowphragm and the tape member by supplying a fluid to the bellowphragm to thereby peel the electronic component from the tape member.
申请公布号 US8828186(B2) 申请公布日期 2014.09.09
申请号 US200912410712 申请日期 2009.03.25
申请人 Fujitsu Semiconductor Limited 发明人 Konno Yoshito;Yamada Yutaka
分类号 B29C63/00;H01L21/683;H01L21/67 主分类号 B29C63/00
代理机构 Westerman, Hattori, Daniels & Adrian, LLP 代理人 Westerman, Hattori, Daniels & Adrian, LLP
主权项 1. A method of peeling an electronic component, comprising: bringing a bellowphragm into contact with a second main surface, which is a main surface of a tape member, when the electronic component is adhered onto a first main surface of the tape member, the first main surface is another main surface of the tape member; and after the bellowphragm is brought into contact with the second main surface, deforming the bellowphragm and the tape member by supplying a fluid to the bellowphragm, so as to perform peeling the electronic component from the tape member while the electronic component is being vacuumed and held by a vacuum device; and detecting a rate of rise per unit time in pressure inside the bellowphragm by a gauge to measure a contact force by which the electronic component contacts the vacuum device.
地址 Yokohama JP