Vacuum device having a getter

Details Vacuum device having a getter Vacuum device having a getter

2006-05-16

2006-05-16

Santiago, Mariceli (Department: 2879)

Electric lamp and discharge devices

With getter

C313S559000, C313S549000, C313S560000, C313S558000

Reexamination Certificate

active

07045958

ABSTRACT:
A vacuum device, including a substrate and a support structure having a support perimeter, where the support structure is disposed over the substrate. In addition, the vacuum device also includes a non-evaporable getter layer having an exposed surface area. The non-evaporable getter layer is disposed over the support structure, and extends beyond the support perimeter, in at least one direction, of the support structure forming a vacuum gap between the substrate and the non-evaporable getter layer increasing the exposed surface area.

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