公开(公告)号：US09114373B2

公开(公告)日：2015-08-25

申请号：US14274261

申请日：2014-05-09

Applicant: Saga University

Inventor： Tatsuya Misawa ,  Nobuya Hayashi

IPC: H01J17/26 ,  H01J61/28 ,  B01J19/08 ,  H05H1/24

CPC classification number: B01J19/088 ,  B01J19/08 ,  B01J2219/0809 ,  H05H1/2406 ,  H05H2001/2412 ,  H05H2001/2418

Abstract: There is provided a plasma generation device capable of suppressing arc discharge in which discharge is localized to cause a high temperature, and allowing atmospheric discharge plasma to be stably generated with a high generation efficiency in a low temperature at about a room temperature without being spatially biased. The plasma generation device arranged with a plurality of electrodes facing each other includes a discharge position control unit, which is arranged between each of the plurality of electrodes, and is formed by containing an inverse characteristic material composed of a fluid having polarizability and a property that dielectric constant decreases with an increase in temperature, in a container formed of a dielectric material, wherein the inverse characteristic material is spaced apart from each of the plurality of electrodes.

Abstract translation: 提供了一种能够抑制放电定位以产生高温的电弧放电的等离子体产生装置，并且在大约室温下在低温下以高发电效率稳定地产生大气放电等离子体，而不会被空间偏置 。 布置有彼此面对的多个电极的等离子体产生装置包括排出位置控制单元，其布置在多个电极中的每一个之间，并且由包含由具有极化性的流体构成的反向特性材料形成， 在由电介质材料形成的容器中，介电常数随着温度的升高而降低，其中反向特征材料与多个电极中的每一个间隔开。