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Patent Searching and Data


Title:
CARBON NANOTUBE PASTE FOR A HIGH POWER FIELD EMISSION EMITTER AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
WIPO Patent Application WO/2016/111405
Kind Code:
A1
Abstract:
The present invention provides a carbon nanotube (CNT) paste and a method of manufacturing the CNT paste. The carbon nanotube (CNT) paste includes first nano powder including insulating refractory material, second nano powder including metallic oxide material, solvent disgregating the first nano powder and the second nano powder, carbon nano tube disgregated in the solvent to operate as a field emission source, and organic binder included in the solvent for an attachment with an emitter electrode. Therefore, high power characteristics may be maintained even after high temperature process is performed for forming a CNT emitter.

Inventors:
KIM, Dae-Jun (#603-602, 187 Noeundong-ro,Yuseong-gu, Daejeon 305-770, KR)
KIM, Dong-Il (# 16, Sangdae-roYuseong-gu, Daejeon 305-313, 511-1701, KR)
PARK, Kwan-Soo (# 108-24, Sanseong-roJung-gu, Daejeon 301-762, 206-1103, KR)
Application Number:
KR2015/000593
Publication Date:
July 14, 2016
Filing Date:
January 21, 2015
Export Citation:
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Assignee:
VACUUM SCIENCE & INSTRUMENT CO., LTD (243-10, Techno jungang-roYuseong-gu, Daejeon 305-510, KR)
International Classes:
H01J1/304; C01B31/02
Foreign References:
US20080299298A12008-12-04
US20120142836A12012-06-07
US20050236951A12005-10-27
US20080139073A12008-06-12
US20070296322A12007-12-27
Attorney, Agent or Firm:
C.M.PATENT & LAW FIRM, LLP. (2F 39, Teheran-ro 25-gilGangnam-gu, Seoul 135-909, KR)
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