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公开(公告)号：US11552457B2
公开(公告)日：2023-01-10
申请号：US15656900
申请日：2017-07-21
发明人： Youhei Ishigami , Masaharu Machi , Takafumi Omori , Tomohiro Yamaguchi , Osamu Imahori , Tetsunori Aono , Takayuki Nakada , Yukari Nakano
摘要： A discharge device according to the present disclosure includes a discharge electrode and a voltage applicator that applies a voltage to the discharge electrode and thus causes discharge that is further developed from corona discharge at the discharge electrode. The discharge is discharge in which a discharge path is intermittently formed by dielectric breakdown so as to stretch from the discharge electrode to a surrounding. This discharge can be called leader discharge. This makes it possible to increase an amount of generated active component while keeping an increase of ozone small.
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2.发明授权公开(公告)号：US10232329B2
公开(公告)日：2019-03-19
申请号：US15411328
申请日：2017-01-20
摘要： A generating method for generating one of mist and fine-bubbles or fine-bubbles is provided. The generating method includes arranging a piezoelectric substrate equipped thereon with an excitation source in a liquid, generating a flow of the liquid using a liquid flow generator that generates the flow of the liquid relative to the piezoelectric substrate, exciting a surface acoustic wave on the excitation source, propagating the excited surface acoustic wave so as to generate mist on a gas side and to generate fine-bubbles on a liquid side of the piezoelectric substrate, carrying the generated fine-bubbles away from the piezoelectric substrate with the generated flow of the liquid, and drawing the liquid containing the fine-bubbles from a liquid container which contains the liquid.
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公开(公告)号：USD925480S1
公开(公告)日：2021-07-20
申请号：US29677714
申请日：2019-01-23
设计人： Jumpei Oe , Youhei Ishigami , Kana Shimizu , Takafumi Omori , Tetsunori Aono , Takayuki Nakada
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公开(公告)号：US10099232B2
公开(公告)日：2018-10-16
申请号：US15656503
申请日：2017-07-21
发明人： Tetsunori Aono , Tomohiro Yamaguchi , Takafumi Omori , Osamu Imahori , Takayuki Nakada , Youhei Ishigami
摘要： An electrostatic atomizing device of the present disclosure includes a discharge electrode, a counter electrode, a liquid supplying unit, a current path, a voltage applicator, and a limiting resistor. The limiting resistor is disposed on a first current path or a second current path included in the current path. The first current path electrically connects the voltage applicator and the counter electrode, and the second current path electrically connects the voltage applicator and the discharge electrode. This makes it possible to increase an amount of generated radicals while keeping an increase of ozone small. In addition, an electric current peak of an instantaneous electric current can be kept small.
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