Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate
2005-12-27
2005-12-27
Trinh, Minh (Department: 3729)
Metal working
Method of mechanical manufacture
Electrical device making
C029S900000, C029S602100, C029S836000, C307S149000, C313S360100, C331S03600C, C331S067000
Reexamination Certificate
active
06978537
ABSTRACT:
A charged species source and a charged species drain are provided. A moveable component is positioned proximate to the charged species source and the charged species drain. A first protrusion and a second protrusion are provided in contact with the moveable component, wherein at least one of the moveable component, the first protrusion and the second protrusion have a size of a micrometer scale or smaller. The moveable component is moved relative to the charged species source and the charged species drain to transfer electrical charge between the source and the drain.
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Hewlett--Packard Development Company, L.P.
Nguyen Donghai D.
Trinh Minh
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