Title:
DISCHARGE DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/035431
Kind Code:
A1
Abstract:
Provided is a discharge device capable of maintaining both performances of a positive discharge electrode and a negative discharge electrode for a long period of time. A discharge device (100) is provided with: a positive discharge electrode (11) that discharges electricity when a positive voltage is applied; and a negative discharge electrode (21) that discharges electricity when a negative voltage is applied. The outer circumferential surface of the positive discharge electrode (11), and the outer circumferential surface of the negative discharge electrode (21) are configured from different materials, respectively.
Inventors:
OHE NOBUYUKI
NISHIDA HIROMU
NISHIDA HIROMU
Application Number:
PCT/JP2015/068483
Publication Date:
March 10, 2016
Filing Date:
June 26, 2015
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
H01T19/04; H01T23/00; H05F3/04
Foreign References:
| JP2002539591A | 2002-11-19 | |||
| JPH07282953A | 1995-10-27 | |||
| JPH03269980A | 1991-12-02 | |||
| JP2008293801A | 2008-12-04 | |||
| JP2010055848A | 2010-03-11 |
Attorney, Agent or Firm:
Fukami Patent Office, p. c. (JP)
Patent business corporation Fukami patent firm (JP)
Patent business corporation Fukami patent firm (JP)
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