Field emission display having integrated getter arrangement

Details Field emission display having integrated getter arrangement Field emission display having integrated getter arrangement

2005-11-08

2005-11-08

Guharay, Karabi (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Vacuum-type tube

C313S493000, C313S497000, C313S553000, C313S558000, C313S559000

Reexamination Certificate

active

06963165

ABSTRACT:
A field emission display (FED) and a manufacturing method thereof are provided. The FED includes a getter portion isolated outwardly from an active display region. This getter portion includes a non-evaporable getter layer for absorbing gas and an electron emission source for activating the getter layer. Accordingly, by activating the non-evaporable getter, the gas generated in the display is easily absorbed, and the FED is maintained in a high vacuum state.

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