Electricity: electrical systems and devices – Electric charge generating or conducting means
Reexamination Certificate
2011-06-14
2011-06-14
Leja, Ronald W (Department: 2836)
Electricity: electrical systems and devices
Electric charge generating or conducting means
Reexamination Certificate
active
07961451
ABSTRACT:
An ion generating element includes a positive ion discharger for generating positive ions and a negative ion discharger for generating negative ions. The ion dischargers are arranged separately from and independently of each other with a distance securing insulation between them. At least one of the dischargers includes a discharging portion for causing electric discharge, and a conducting portion having a voltage same as the discharging portion. The conducting portion surrounds a perimeter or part of the discharging portion. The conducting portion may surround a perimeter or part of the discharging portion so as to partition the ion dischargers from each other.
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Nishida Hiromu
Sekoguchi Yoshinori
Takahashi Satoshi
Tokai Ichiro
Birch & Stewart Kolasch & Birch, LLP
Leja Ronald W
Sharp Kabushiki Kaisha
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