Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube
Reexamination Certificate
2011-03-22
2011-03-22
Owens, Douglas W (Department: 2821)
Electric lamp and discharge devices
With luminescent solid or liquid material
Vacuum-type tube
C313S311000, C313S497000, C315S167000
Reexamination Certificate
active
07911125
ABSTRACT:
An electron emission device having a high electron emitting rate and a display including the device are provided. The electron emission device using abrupt metal-insulator transition, the device including: a board; a metal-insulator transition (MIT) material layer disposed on the board and divided by a predetermined gap with portions of the divided MIT material layer facing one another; and electrodes connected to each of the portions of the divided metal-insulator transition material layer for emitting electrons to the gap between the portions of the divided metal-insulator transition material layer.
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Chae Byung Gyu
Kang Kwang-Yong
Kim Hyun-Tak
Song Yoon Ho
Electronics and Telecommunications Research Institute
Kile Park Goekjian Reed & McManus PLLC
Le Tung X
Owens Douglas W
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