发明名称 Placing device and method for placing objects onto substrates
摘要 A placing device and a method for placing objects onto substrates are suited for obtaining both very small as well as very large placement forces of the object exerted on the substrate. To this end, a gripper, by way of which the object can be picked up, is pretensioned with regard to a holder in a direction of placement. The pretensioning ensues via a first coupling element provided on the holder and via a second coupling element provided on the gripper. An electrical and/or magnetic field is generated between the first and the second coupling element and effects an action of force between the holder and the gripper. This enables a predetermined placement force to be attained when using the gripper to place the object.
申请公布号 US2005035613(A1) 申请公布日期 2005.02.17
申请号 US20040481625 申请日期 2004.08.23
申请人 DUEBEL RAINER 发明人 DUEBEL RAINER
分类号 H01L21/52;H05K13/04;(IPC1-7):B66C1/04 主分类号 H01L21/52
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