Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2009-10-19
2011-10-25
Patel, Vip (Department: 2889)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S507000
Reexamination Certificate
active
08044581
ABSTRACT:
An inorganic field emission device includes a first electrode, a second electrode spaced apart from the first electrode, and a light emitting layer disposed therebetween. A dielectric layer is disposed between the first electrode and the light emitting layer and/or between the second electrode and the light emitting layer. A field reinforcing layer is disposed between a dielectric layer and the light emitting layer and includes carbon nanotubes having a length of about 20 nanometers to about 1 micrometer.
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Bae Min-jong
Jeong Tae-won
Kim Jin-Young
Park Shang-hyeun
Yu Se-gi
Cantor & Colburn LLP
Hankuk University of Foreign Studies Research and Industry-Unive
Patel Vip
Samsung Electronics Co,. Ltd.
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