发明名称 Low temperature wafer-level micro-encapsulation
摘要 A method and apparatus are provided for encapsulated micro-devices. More particularly, Microelectromechanical Systems (MEMS) switches are encapsulated. The method and apparatus involve the creation of a cage structure over the micro-devices and the application of a low-temperature liquid protective material onto the cage and subsequent curing to form a hermetic micro-encapsulation. The technique and devices employ the use of conventional semiconductor manufacturing equipment that greatly increase productivity and reduces costs over more conventional techniques and devices for protect similar micro-devices.
申请公布号 US2004166606(A1) 申请公布日期 2004.08.26
申请号 US20030726399 申请日期 2003.12.03
申请人 FOREHAND DAVID 发明人 FOREHAND DAVID
分类号 B81B7/00;(IPC1-7):H01L21/50 主分类号 B81B7/00
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