Electric lamp or space discharge component or device manufacturi – Process – With assembly or disassembly
Reexamination Certificate
2005-10-12
2009-02-03
Santiago, Mariceli (Department: 2879)
Electric lamp or space discharge component or device manufacturi
Process
With assembly or disassembly
C445S025000, C205S175000, C205S324000, C257SE21291
Reexamination Certificate
active
07485024
ABSTRACT:
A fabricating method of field emission triodes is provided. First, a cathode conductive layer, an insulator layer, and a gate layer are formed on a substrate. An opening is formed in the insulator layer and the gate layer to expose a portion of the cathode conductive layer. A metal layer is formed on the cathode conductive layer. A first anodization is performed so as to form a first metal anodization layer from a portion of the metal layer. After the first metal anodization layer is removed, a second metal anodization layer having a plurality of pores is formed. Thereafter, a catalyst layer is formed in the pores. Then, a plurality of carbon nanotubes are formed in the pores.
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“Anodic Aluminum Oxide as a Template for Carbon Nanotube Field Emitters” By Chen-Chun Lin et al. / 2005 MRS San Francisco Program & Exhibit Guide.
Chen Po-Lin
Lin Chen-Chun
Liu Mei
Mo Chi-Neng
Pan Fu-Ming
Chunghwa Picture Tubes Ltd.
Diaz José M
J.C. Patents
Santiago Mariceli
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