公开(公告)号：US11094464B2

公开(公告)日：2021-08-17

申请号：US16547641

申请日：2019-08-22

申请人： Murata Manufacturing Co., Ltd.

发明人： Daiki Fukunaga ,  Hideaki Tanaka ,  Masahiro Wakashima ,  Daisuke Hamada ,  Hironori Tsutsumi ,  Satoshi Maeno ,  Ryota Aso ,  Koji Moriyama ,  Akihiro Tsuru

IPC分类号： H01G4/12 ,  H01G4/012 ,  H01G4/008 ,  H01G4/232 ,  H01G4/224 ,  H01G4/30

摘要： An electronic component includes a laminate in which a plurality of dielectric layers and a plurality of internal electrodes are alternately laminated and external electrodes electrically connected to the internal electrodes. A side margin portion as a region in which the plurality of internal electrodes is not provided when a section of the laminate having the length direction and the width direction is viewed from the laminating direction includes a plurality of side margin layers laminated in the width direction. An outer layer portion as a region in which the plurality of internal electrodes is not provided except for the side margin portion when a section of the laminate including the laminating direction and the width direction is viewed from the length direction includes a plurality of layer-margin layers laminated in the laminating direction.

公开(公告)号：US12020867B2

公开(公告)日：2024-06-25

申请号：US18110396

申请日：2023-02-16

申请人： Murata Manufacturing Co., Ltd.

发明人： Daiki Fukunaga ,  Hideaki Tanaka ,  Masahiro Wakashima ,  Daisuke Hamada ,  Hironori Tsutsumi ,  Satoshi Maeno ,  Ryota Aso ,  Koji Moriyama ,  Akihiro Tsuru

IPC分类号： H01G4/12 ,  H01G4/008 ,  H01G4/012 ,  H01G4/224 ,  H01G4/232 ,  H01G4/30

CPC分类号： H01G4/1227 ,  H01G4/0085 ,  H01G4/012 ,  H01G4/224 ,  H01G4/2325 ,  H01G4/30

摘要： An electronic component includes a laminate in which a plurality of dielectric layers and a plurality of internal electrodes are alternately laminated and external electrodes electrically connected to the internal electrodes. A side margin portion as a region in which the plurality of internal electrodes is not provided when a section of the laminate having the length direction and the width direction is viewed from the laminating direction includes a plurality of side margin layers laminated in the width direction. An outer layer portion as a region in which the plurality of internal electrodes is not provided except for the side margin portion when a section of the laminate including the laminating direction and the width direction is viewed from the length direction includes a plurality of layer-margin layers laminated in the laminating direction.

公开(公告)号：US11610736B2

公开(公告)日：2023-03-21

申请号：US17368909

申请日：2021-07-07

申请人： Murata Manufacturing Co., Ltd.

发明人： Daiki Fukunaga ,  Hideaki Tanaka ,  Masahiro Wakashima ,  Daisuke Hamada ,  Hironori Tsutsumi ,  Satoshi Maeno ,  Ryota Aso ,  Koji Moriyama ,  Akihiro Tsuru

IPC分类号： H01G4/12 ,  H01G4/012 ,  H01G4/008 ,  H01G4/232 ,  H01G4/224 ,  H01G4/30

摘要： An electronic component includes a laminate in which a plurality of dielectric layers and a plurality of internal electrodes are alternately laminated and external electrodes electrically connected to the internal electrodes. A side margin portion as a region in which the plurality of internal electrodes is not provided when a section of the laminate having the length direction and the width direction is viewed from the laminating direction includes a plurality of side margin layers laminated in the width direction. An outer layer portion as a region in which the plurality of internal electrodes is not provided except for the side margin portion when a section of the laminate including the laminating direction and the width direction is viewed from the length direction includes a plurality of layer-margin layers laminated in the laminating direction.