发明名称 Device And Method For Detaching A Wafer From A Carrier
摘要 <p>The device has a receiving unit (6) i.e. chuck, for receiving a carrier-wafer composite (21) comprising a carrier (1) and a wafer (4). A connection detaching unit (16), a fluid line (17), an actuator (18), and an actuator arm (29) detach a connection between the carrier and the wafer, and operate in temperature range of 20 to 80 degree Celsius. A wafer pickup unit (9), a pressure line (10), a pickup unit-actuator (11), a vacuum cup (14), a pickup unit-support (15) and a pickup unit-actuator arm (30) detach the wafer from the carrier or the carrier from the wafer. An independent claim is also included for a method for detaching a wafer from a carrier.</p>
申请公布号 SG10201407869R(A) 申请公布日期 2015.01.29
申请号 SG10201407869R 申请日期 2010.03.16
申请人 EV GROUP GMBH 发明人 THALLNER, ERICH
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