Title:
ELECTROSTATIC ADSORBER
Document Type and Number:
Japanese Patent JP2019202239
Kind Code:
A
Abstract:
To provide an electrostatic adsorber capable of simultaneously adsorbing a plurality of conductive particles.SOLUTION: An electrostatic adsorber 1 comprises a reference electrode 4 for applying a reference potential to conductive particles P in a housing part 2, an adsorption electrode 3 having an insulation coating 32, a switch SW for turning on and off an application of adsorption voltage to the adsorption electrode 3, and an arm member 5 for moving the adsorption electrode 3. The adsorption voltage is applied to the adsorption electrode 3 when the adsorption electrode 3 is at an adsorption position in which they are close to or in contact with the conductive particles P, thereby causing a prescribed number of conductive particles p among the conductive particles P to be adsorbed to the adsorption electrode 3. Afterwards, the adsorption electrode 3 is moved from the adsorption position to a retreat position, thereby causing the prescribed number of conductive particles p adsorbed on the adsorption electrode 3 to be separated from the other conductive particles p among the conductive particles P.SELECTED DRAWING: Figure 1
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Inventors:
OMORI TAKUMA
SUGIMOTO TOSHIYUKI
SUGIMOTO TOSHIYUKI
Application Number:
JP2018097082A
Publication Date:
November 28, 2019
Filing Date:
May 21, 2018
Export Citation:
Assignee:
UNIV YAMAGATA
International Classes:
B03C7/02; B25J15/06; H05F3/02; H05F3/04
Domestic Patent References:
| JPS59129686A | 1984-07-26 | |||
| JP2004320965A | 2004-11-11 | |||
| JPH07128118A | 1995-05-19 | |||
| JPS6397224A | 1988-04-27 | |||
| JP2003506996A | 2003-02-18 | |||
| JPS6422364A | 1989-01-25 | |||
| JPH04122207A | 1992-04-22 | |||
| JP2017011819A | 2017-01-12 |
Foreign References:
| US20090065402A1 | 2009-03-12 |
Attorney, Agent or Firm:
Moriaki Ogawa
Haruyuki Nishiyama
Mitsuji Sekiya
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Ayako Nakamura
Satoshi Morimoto
Yu Tanaka
Tokumoto Koichi
Akiko Mizushima
Haruyuki Nishiyama
Mitsuji Sekiya
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Ayako Nakamura
Satoshi Morimoto
Yu Tanaka
Tokumoto Koichi
Akiko Mizushima