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公开(公告)号:US10168059B2
公开(公告)日:2019-01-01
申请号:US15228206
申请日:2016-08-04
Inventor: Takayoshi Yamaguchi , Tadashi Maeda , Yosuke Wada
Abstract: A filtering medium includes a nonwoven fabric and a first electrode having an input terminal of power. The first electrode is provided on a surface of the nonwoven fabric. Alternatively, in a case where the nonwoven fabric has a plurality of fiber layers, the first electrode may be provided between the fiber layers. An air purifier includes the filtering medium disposed between a sucker and a discharger of a gas, and an output terminal via which power is output to the first electrode of the filtering medium.
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公开(公告)号:US09999123B2
公开(公告)日:2018-06-12
申请号:US15075064
申请日:2016-03-18
Inventor: Arata Kishi , Tadashi Maeda , Tadahiko Sakai
IPC: H05K1/02 , H05K1/11 , B23K1/00 , B23K35/26 , B23K35/36 , B23K35/362 , H05K1/14 , H05K1/09 , H05K1/00 , H05K7/00 , H01R12/71
CPC classification number: H05K1/0274 , B23K1/0016 , B23K35/26 , B23K35/264 , B23K35/3613 , B23K35/362 , H01R12/714 , H05K1/09 , H05K1/092 , H05K1/097 , H05K1/11 , H05K1/111 , H05K1/14 , H05K3/323 , H05K3/3436 , H05K3/3463 , H05K2201/0108 , H05K2201/0133 , H05K2201/0218 , H05K2201/0326 , H05K2201/10136 , H05K2201/10909 , H05K2201/10916 , H05K2201/2036 , Y02P70/613
Abstract: A connection structure of circuit members includes a first circuit member, a second circuit member, and a joint portion. The first circuit member has a first main surface on which a light-transparent electrode is provided. The second circuit member has a second main surface on which a metal electrode is provided. The joint portion is interposed between the first main surface and the second main surface. The joint portion includes a resin portion and a solder portion. The solder portion electrically connects the light-transparent electrode and the metal electrode. The light-transparent electrode contains an oxide that includes indium and tin, and the solder portion contains bismuth and indium.
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