New micro fabrication techniques utilizing electrostatic inkjet phenomena

Shinjiro Umezu, Kazutoshi Katahira, Hitoshi Ohmori

研究成果: Paper

抜粋

Electrostatic inkjet phenomena took place when strong electric field was applied to water pin electrode. In this paper we developed two new micro fabrication techniques utilizing electrostatic ink jet phenomena. First technique is to thin a metal rod. The metal rod was set on a metal plate electrode. The diameter of the rod was controlled by the time of voltage application between the capillary tube and the metal rod. The other is to punch a hole in a metal thin sheet. A shin metal sheet was set on the metal plate electrode. When the formation and locus of droplets that contained commercial etching liquid was controlled, small hole was punctured on the shin sheet. Hole diameter, less than 10 μm to some 100 μm was controlled by the voltage application between the sheet electrode and the capillary tube that was filled with the etching liquid.

元の言語English
ページ287-290
ページ数4
出版物ステータスPublished - 2008 12 1
イベントNIP24: 24th International Conference on Digital Printing Technologies and Digital Fabrication 2007 - Pittsburgh, PA, United States
継続期間: 2008 9 62008 9 11

Conference

ConferenceNIP24: 24th International Conference on Digital Printing Technologies and Digital Fabrication 2007
United States
Pittsburgh, PA
期間08/9/608/9/11

ASJC Scopus subject areas

  • Media Technology
  • Computer Science Applications

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  • これを引用

    Umezu, S., Katahira, K., & Ohmori, H. (2008). New micro fabrication techniques utilizing electrostatic inkjet phenomena. 287-290. 論文発表場所 NIP24: 24th International Conference on Digital Printing Technologies and Digital Fabrication 2007, Pittsburgh, PA, United States.