Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube
Patent
1996-05-14
1997-09-16
O'Shea, Sandra L.
Electric lamp and discharge devices
With luminescent solid or liquid material
Vacuum-type tube
313309, 313336, 313351, H01J 162, H01J 6304, H01J 102, H01J 116
Patent
active
056684371
ABSTRACT:
A conductive, light-absorbing baseplate for use in a field emission display is disclosed. The interior surface of the baseplate is coated with a praseodymium-manganese oxide layer having a resistivity that does not exceed 1.times.10.sup.5 .OMEGA..multidot.cm. A field emission display is also disclosed which comprises the conductive, light-absorbing baseplate, as well as processes for manufacturing the baseplate, field emission display and the conductive, light-absorbing praseodymium-manganese oxide material used to coat the baseplate.
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patent: 5319279 (1994-06-01), Watanabe et al.
patent: 5528102 (1996-06-01), Gnade et al.
patent: 5534749 (1996-07-01), Ohoshi et al.
Matsuoka et al., "Black Pr-Mn Oxide Dielectric Material for AC Thin-Film Electroluminescent Display," J. Electrochem Soc. 135(7):1836-1839, 1988.
Chadha Surjit S.
Rasmussen Robert T.
Haynes Mack
Micro Display Technology, Inc.
O'Shea Sandra L.
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