Patent ID: 11863171
Assignee: KABUSHIKI KAISHA TOSHIBA
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. The electronic circuitry according to claim 1, wherein
a plurality of series connections each including the first resistive element and the first switch are connected in parallel between the first terminal of the first capacitance and the control terminal of the semiconductor switching element,
a plurality of series connections each including the second switch and a third resistive element are connected in parallel between the first terminal of the second capacitance and the control terminal of the semiconductor switching element,
a plurality of series connections each including a second resistive element and the third switch are connected in parallel between a second terminal of the first capacitance and a first terminal of the semiconductor switching element, and
a plurality of series connections each including a fourth switch and the fourth resistive element are connected in parallel between a second terminal of the second capacitance and the first terminal of the semiconductor switching element.