专利名称：THIN FILM GETTER DEVICES
发明人：Ian Michael Sturland,Tracey Anne Hawke申请号：US12159828申请日：20071128
公开号：US20090081434A1公开日：20090326
专利附图：
摘要：Improved thin film getter devices () comprise a layer () of getter materialdeposited on a substrate (). The layer has a main portion () and a cap portion (), whichforms an external surface of the device. The cap portion has a lower specific area than themain portion.
申请人：Ian Michael Sturland,Tracey Anne Hawke
地址：Bristol GB,Bristol GB
国籍：GB,GB
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