Title:
ELECTRON EMISSION MATERIAL AND ELECTRON EMITTER USING SAME
Document Type and Number:
WIPO Patent Application WO/2007/142115
Kind Code:
A1
Abstract:
An emission material is composed of particles (8) which have a great number of carbon
nanotubes (6). The carbon nanotubes are arranged in a substantially the same
direction by mainly physically being tangled each other and are densely arranged
in a size printable by a printing method.
Inventors:
KOMUKAI, Takuji (())
小向 拓治 (())
小向 拓治 (())
Application Number:
JP2007/061084
Publication Date:
December 13, 2007
Filing Date:
May 31, 2007
Export Citation:
Assignee:
SONAC Incorporated (4-4-26, Sakuragawa Naniwa-ku, Osaka-sh, Osaka 22, 5560022, JP)
ソナック株式会社 (〒22 大阪府大阪市浪速区桜川４－４－２６ Osaka, 5560022, JP)
KOMUKAI, Takuji (())
ソナック株式会社 (〒22 大阪府大阪市浪速区桜川４－４－２６ Osaka, 5560022, JP)
KOMUKAI, Takuji (())
International Classes:
H01J1/304; H01J9/02
Attorney, Agent or Firm:
OKADA, Kazuhide (Chiyoda Bldg. Kitakan, 13-38 Naniwa-cho, Kita-kuOsaka-sh, Osaka 22, 5300022, JP)
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