Electric lamp or space discharge component or device manufacturi – Process – Electrode making
Reexamination Certificate
2006-05-16
2006-05-16
Williams, Joseph (Department: 2879)
Electric lamp or space discharge component or device manufacturi
Process
Electrode making
C445S051000
Reexamination Certificate
active
07044822
ABSTRACT:
A substrate, a cathode electrode formed on the substrate, a gate insulating layer which is formed on the cathode electrode and has a through hole corresponding to part of the cathode electrode, a gate electrode which has a gate hole corresponding to the through hole and is formed on the gate insulating layer, and an emitter formed on the gate electrode exposed to the bottom of the through hole. The emitter has a stack structure formed of a resistive material layer and an electron emission material layer containing a fine electron emission source formed on the resistive material layer.
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Office Action issued by the Korean Patent Office on Feb. 28, 2005 in corresponding application.
Kim You-Jong
Lee Hang-Woo
Lee Jeong-Hee
Park Shang-Hyeun
Buchanan & Ingersoll PC
Dong Dalei
Samsung SDI & Co., Ltd.
Williams Joseph
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