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Title:
ナノ炭素材料複合体基板製造方法およびそれを用いた電子放出素子並びに照明ランプ
Document Type and Number:
Japanese Patent JP5444893
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method for producing a nano-carbon material composite substrate which can suitably perform electric field concentration on a nano-carbon material which forms a film on the substrate.SOLUTION: The method for producing the nano-carbon material composite substrate includes releasing a part of a catalyst layer before forming the nano-carbon material to form a spot. Since the nano-carbon material is produced from a remaining part of the catalyst layer, a spot in which the nano-carbon material is not present is present very near the produced nano-carbon material. Therefore, a nano-carbon material composite substrate provided with many edge parts composed of a nano-carbon material on which an electric field tends to concentrate can be produced.

Inventors:
Kosuke Takayanagi
Hitoshi Kurihara
Application Number:
JP2009158573A
Publication Date:
March 19, 2014
Filing Date:
July 03, 2009
Export Citation:
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Assignee:
Toppan Printing Co., Ltd.
International Classes:
C01B31/02; B01J23/75; H01J1/304; H01J63/06
Domestic Patent References:
JP2008266064A
JP2006160592A
JP2001261316A
JP2006073505A
JP2006049066A
JP2008214141A
JP2008053171A
JP5228986B2



 
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