Title:
ION GENERATOR
Document Type and Number:
WIPO Patent Application WO/2004/019462
Kind Code:
A1
Abstract:
A negative ion generator (10) comprising a needle electrode (2), a counter electrode (3), an insulator (4), a supporting member (5), a power supply circuit (6), and wiring (7, 8). The counter electrode (3) is covered by the insulator (4). The needle electrode (2) is secured to the supporting member (5). The wiring (7) is connected with the needle electrode (2) and the wiring (8) is connected with the counter electrode (3). The power supply circuit (6) applies a negative voltage of −5 kV to −9 kV to the needle electrode (2) through the wiring (7) and applies the ground voltage (0V) to the counter electrode (3) through the wiring (8).
Inventors:
SUMINOE HISATOSHI (JP)
Application Number:
PCT/JP2002/008541
Publication Date:
March 04, 2004
Filing Date:
August 23, 2002
Export Citation:
Assignee:
SUMINOE HISATOSHI (JP)
International Classes:
A23G3/00; A23G3/54; A23G3/56; A61J3/07; A61K8/11; A61K9/48; A61Q19/00; H01J27/08; H01J49/04; H01T23/00; (IPC1-7): H01T23/00; H01J27/08
Foreign References:
| JP2002040757A | 2002-02-06 | |||
| JPH10261477A | 1998-09-29 | |||
| JP2002219355A | 2002-08-06 | |||
| JP2002164148A | 2002-06-07 | |||
| JP2000030889A | 2000-01-28 |
Attorney, Agent or Firm:
Fukami, Hisao (Mitsui Sumitomo Bank Minamimorimachi Bldg.
1-29, Minamimorimachi 2-chome, Kita-k, Osaka-shi Osaka, JP)
Download PDF:
Previous Patent: WAVELENGTH SELECTABLE DEVICE
Next Patent: AN OFF-MAINS DEVICE FOR ELECTRICAL APPARATUSES
Next Patent: AN OFF-MAINS DEVICE FOR ELECTRICAL APPARATUSES