Title:
APPARATUS FOR PRODUCING NANO-FIBER AND METHOD FOR PRODUCING NANO-FIBER
Document Type and Number:
WIPO Patent Application WO/2011/070761
Kind Code:
A1
Abstract:
Disclosed is an apparatus for producing nano-fiber sediment with uniform thickness and quality. The apparatus is provided with: a discharge component (115) having a discharge opening (118) through which a raw material liquid (300) is discharged into a space; a charged electrode (128) disposed with a predetermined space between the charged electrode (128) and the discharge component (115); a charging power-supply (122), which applies predetermined voltage across the discharge component (115) and the charged electrode (128); an attraction electrode (121) for generating an electrical field for attracting nano-fiber (301) manufactured in the space, the attraction electrode (121) having a surface which includes a planar accumulation region (A) where the attracted nano-fiber (301) is accumulated; an attraction power supply (123), which applies predetermined potential to the attraction electrode (121); and an insulating layer (101) disposed over the whole accumulation region (A) to reduce variations in resistance caused by the accumulated nano-fiber in the accumulation region (A).
Inventors:
ISHIKAWA, Kazunori (())
石川 和宜 (())
SUMIDA, Hiroto (())
石川 和宜 (())
SUMIDA, Hiroto (())
Application Number:
JP2010/007087
Publication Date:
June 16, 2011
Filing Date:
December 06, 2010
Export Citation:
Assignee:
PANASONIC CORPORATION (1006, Oaza Kadoma Kadoma-sh, Osaka 01, 〒5718501, JP)
パナソニック株式会社 (〒01 大阪府門真市大字門真１００６番地 Osaka, 〒5718501, JP)
ISHIKAWA, Kazunori (())
石川 和宜 (())
パナソニック株式会社 (〒01 大阪府門真市大字門真１００６番地 Osaka, 〒5718501, JP)
ISHIKAWA, Kazunori (())
石川 和宜 (())
International Classes:
D01D5/04; D04H1/72
Attorney, Agent or Firm:
NII, Hiromori (6F Tanaka Ito Pia Shin-Osaka Bldg.,3-10, Nishi Nakajima 5-chome, Yodogawa-ku, Osaka-cit, Osaka 11, 〒5320011, JP)