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公开(公告)号：US11883789B2
公开(公告)日：2024-01-30
申请号：US16968079
申请日：2019-02-07
Inventor： Yuichi Watanabe , Sei Uemura , Masateru Nishioka , Masato Miyakawa , Takashi Nakamura
CPC classification number: B01J19/126 , B23K1/0016 , B23K3/0607 , F27B9/062 , F27B9/067 , H05B6/6408 , H05B6/6488 , H05B6/686 , H05B6/80 , B01J2219/0871 , B01J2219/1206 , B23K2101/42 , H05B2206/046
Abstract: A microwave heating method using a microwave, including: controlling a frequency of the microwave, to form a single-mode standing wave; disposing an object to be heated in a magnetic field region where a strength of a magnetic field formed by the single-mode standing wave is uniform and maximum; and heating the object to be heated by magnetic heat generation by magnetic loss caused by an action of the magnetic field of the magnetic field region, and/or induction heating by an induced current generated in the object to be heated due to the magnetic field of the magnetic field region.
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公开(公告)号：US20240079687A1
公开(公告)日：2024-03-07
申请号：US18268903
申请日：2021-10-13
Inventor： Yusuke Komazaki , Kenji Kanazawa , Taiki Nobeshima , Hirotada Hirama , Yuichi Watanabe , Sei Uemura
CPC classification number: H01M12/02 , H01M4/06 , H01M4/582 , H01M12/065
Abstract: Provided are a power generation method and a power generating element capable of obtaining an electromotive force by utilizing humidity variation in an environment and having excellent operation stability. An aqueous solution of an ionic compound having deliquescence is separated by an ion permeable membrane, electrodes are inserted into the aqueous solution on both sides of the ion permeable membrane, one is blocked from outside air and sealed, and the other is connected to the outside air, and a difference in ion concentration derived from the ionic compound in the aqueous solution is generated across the ion permeable membrane due to a change in humidity in the outside air to generate an electromotive force between the electrodes.
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