专利检索 ap:("Kao Corporation" OR "OKAMOTO CORPORATION" OR "Murata Manufacturing Co., Ltd.") AND inv:"Osamu Onishi" 第 1 页

1.

发明授权
Piezoelectric fiber composite having separate joint portions and piezoelectric clothing containing the same 有权

公开(公告)号：US12063862B2

公开(公告)日：2024-08-13

申请号：US17094357

申请日：2020-11-10

申请人： Kao Corporation , OKAMOTO CORPORATION , Murata Manufacturing Co., Ltd.

发明人： Kenji Ishiguro , Yutaka Murai , Kouichi Hosoya , Osamu Onishi , Daiji Tamakura , Takafumi Inoue , Masayuki Tsuji , Kenichiro Takumi

IPC分类号： H10N30/00 , D03D1/00 , H02N2/18 , H10N30/857

CPC分类号： H10N30/1061 , D03D1/0088 , H02N2/18 , H10N30/857 , D10B2401/16 , Y10T29/42

摘要： A piezoelectric fiber composite that includes a substrate having a first expansion and contraction rate, a piezoelectric fiber assembly having piezoelectric fibers that generate electrical charges upon application of external energy and has a second expansion and contraction rate different from the first expansion and contraction rate of the substrate, and a joint portion that joins the substrate and the piezoelectric fiber assembly.

2.

发明申请
PIEZOELECTRIC FIBER COMPOSITE AND PIEZOELECTRIC CLOTHING 有权

公开(公告)号：US20210057633A1

公开(公告)日：2021-02-25

申请号：US17094357

申请日：2020-11-10

申请人： Kao Corporation , OKAMOTO CORPORATION , Murata Manufacturing Co., Ltd.

发明人： Kenji Ishiguro , Yutaka Murai , Kouichi Hosoya , Osamu Onishi , Daiji Tamakura , Takafumi Inoue , Masayuki Tsuji , Kenichiro Takumi

IPC分类号： H01L41/08 , H01L41/193 , H02N2/18 , D03D1/00

摘要： A piezoelectric fiber composite that includes a substrate having a first expansion and contraction rate, a piezoelectric fiber assembly having piezoelectric fibers that generate electrical charges upon application of external energy and has a second expansion and contraction rate different from the first expansion and contraction rate of the substrate, and a joint portion that joins the substrate and the piezoelectric fiber assembly.