公开(公告)号：US20180061570A1

公开(公告)日：2018-03-01

申请号：US15802383

申请日：2017-11-02

Applicant: Deere & Company

Inventor： Christopher J. Schmit ,  Neal D. Clements ,  Andrew D. Wieland

IPC: H01G2/08 ,  H01G4/32 ,  H01G4/38 ,  H01G4/228 ,  H05K1/18 ,  H05K1/02 ,  H05K3/34

CPC classification number: H01G2/08 ,  H01G4/228 ,  H01G4/32 ,  H01G4/38 ,  H05K1/0203 ,  H05K1/181 ,  H05K3/3426 ,  H05K2201/10015 ,  H05K2201/10522 ,  H05K2201/10545 ,  H05K2201/1056 ,  H05K2201/10651

Abstract: A capacitor comprises a first winding member, where the first winding member comprises a first dielectric layer and a first conductive layer. A second winding member comprises a second dielectric layer and second conductive layer. The first winding member is interleaved, partially or entirely, with the second winding layer. A dielectric package is adapted to at least radially contain or border the first winding member and the second winding member. A first metallic member has a generally planar, radially extending surface for electrically and mechanically contacting an upper portion the first conductive layer. A second metallic member has a generally planar, radially extending surface for electrically and mechanically contacting a lower portion of the second conductive layer.

公开(公告)号：US09907159B2

公开(公告)日：2018-02-27

申请号：US15207840

申请日：2016-07-12

Applicant: Fluke Corporation

Inventor： Paul Wittmann-Todd ,  Jeffrey S. Bottman ,  William F. Winston

IPC: H03H7/38 ,  H05K1/02 ,  H01R13/6466 ,  H01R13/6473 ,  H03H7/03 ,  H03H7/01

CPC classification number: H05K1/0233 ,  H01P1/20363 ,  H01P1/2039 ,  H01R13/6466 ,  H01R13/6473 ,  H01R24/64 ,  H01R2201/04 ,  H03H7/0115 ,  H03H7/03 ,  H03H7/38 ,  H05K1/0228 ,  H05K1/0231 ,  H05K2201/10015 ,  H05K2201/1003

Abstract: A method and apparatus for tuning crosstalk and return loss are provided. In the method and apparatus, a filter tunes return loss caused by a first external terminal and a second external terminal to compensate for a capacitive load induced by sizes of and a proximity between the first and second external terminals. The filter decouples the tuning of the return loss from tuning a magnitude and a phase of a crosstalk between a first transmission line network and a second transmission line network such that the return loss is tuned with minimal impact on the crosstalk.

公开(公告)号：US20180042113A1

公开(公告)日：2018-02-08

申请号：US15787443

申请日：2017-10-18

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Min Cheol PARK ,  Young Ghyu AHN ,  Kyo Kwang LEE

IPC: H05K1/18 ,  H01G4/012 ,  H05K1/11 ,  H01G4/232 ,  H01G4/12 ,  H01G4/248 ,  H01G4/30

CPC classification number: H05K1/181 ,  H01G2/065 ,  H01G4/012 ,  H01G4/12 ,  H01G4/232 ,  H01G4/248 ,  H01G4/30 ,  H05K1/111 ,  H05K2201/10015

Abstract: A multilayer ceramic capacitor may include three external electrodes disposed on a mounting surface of a ceramic body to be spaced apart from one another. When a length of the ceramic body is defined as L, and a width of an active region including a plurality of internal electrodes disposed therein in a width direction of the ceramic body is defined as A, A/L is in a range of 0.64 to 1.14 (0.64≦A/L≦1.14).

公开(公告)号：US09887040B2

公开(公告)日：2018-02-06

申请号：US15222636

申请日：2016-07-28

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Seung Hyun Ra ,  Yong Gyu Han

IPC: H01G4/38 ,  H01G4/232 ,  H05K1/11 ,  H05K1/18 ,  H05K1/02 ,  H01G4/005 ,  H01G4/30 ,  H05K3/34

CPC classification number: H01G4/385 ,  H01G2/065 ,  H01G4/005 ,  H01G4/232 ,  H01G4/30 ,  H01G4/38 ,  H05K1/0231 ,  H05K1/0243 ,  H05K1/111 ,  H05K1/181 ,  H05K3/341 ,  H05K3/3431 ,  H05K2201/10015 ,  H05K2201/2045

Abstract: A multilayer electronic component includes a first capacitor including a first capacitor body and first and second external electrodes disposed on outer surfaces of the first capacitor body; and a second capacitor including a second capacitor body and third and fourth external electrodes disposed on outer surfaces of the second capacitor body and electrically connected to the first capacitor. The first and third external electrodes are connected to each other by a first metal terminal enclosing portions of a lower surface of the first external electrode to an upper surface of the third external electrode, and the second and fourth external electrodes are connected to each other by a second metal terminal enclosing portions of a lower surface of the second external electrode and an upper surface of the fourth external electrode.

公开(公告)号：US09877381B2

公开(公告)日：2018-01-23

申请号：US15195685

申请日：2016-06-28

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Soo Hwan Son

IPC: H01G4/30 ,  H05K1/18 ,  H05K1/02 ,  H01G2/06 ,  H01G2/10 ,  H01G4/38 ,  H01G9/00 ,  H01G9/042 ,  H01G15/00

CPC classification number: H05K1/0231 ,  H01G2/065 ,  H01G2/10 ,  H01G4/12 ,  H01G4/30 ,  H01G4/38 ,  H01G9/0029 ,  H01G9/042 ,  H01G9/28 ,  H01G15/00 ,  H05K1/181 ,  H05K3/3431 ,  H05K2201/10015 ,  H05K2201/10515 ,  H05K2201/10522 ,  H05K2201/10636 ,  H05K2201/2045 ,  Y02P70/611

Abstract: A composite electronic composite includes a plurality of multilayer ceramic capacitors each including a ceramic body in which dielectric layer and internal electrodes are alternately disposed and first and second external electrodes disposed on a lower surface of the ceramic body, a tantalum capacitor including a body part including a sintered tantalum powder material and a tantalum wire of which a portion is embedded in the body part and disposed on the plurality of multilayer ceramic capacitors, and a molding portion enclosing the tantalum capacitor and the plurality of multilayer ceramic capacitors.

公开(公告)号：US20180019059A1

公开(公告)日：2018-01-18

申请号：US15716241

申请日：2017-09-26

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Sang Soo PARK ,  Min Cheol PARK

IPC: H01G4/12 ,  H01G4/30 ,  H01G4/232 ,  H05K3/34 ,  H01G2/06

CPC classification number: H01G4/1227 ,  H01G2/065 ,  H01G4/232 ,  H01G4/30 ,  H05K3/3442 ,  H05K2201/10015

Abstract: There are provided a multilayer ceramic capacitor and a board having the same. The multilayer ceramic capacitor includes: three external electrodes disposed to be spaced apart from one another on a mounting surface of a ceramic body; first internal electrodes each including first and second lead portions connected to the outermost external electrodes, respectively; and second internal electrodes each including a third lead portion connected to the middle external electrode, in which a first region in which the first internal electrodes are laminated is disposed in a central portion of the ceramic body in a width direction of the ceramic body, and second regions in which the first and second internal electrodes are alternately laminated are disposed on both sides of the intervening first region in the width direction of the ceramic body.

公开(公告)号：US20180012702A1

公开(公告)日：2018-01-11

申请号：US15544136

申请日：2016-01-26

Applicant: Kyocera Corporation

Inventor： Yusuke AZUMA ,  Hidenobu SEKI

IPC: H01G4/30 ,  H01G4/248 ,  H05K1/18

CPC classification number: H01G4/30 ,  H01G4/12 ,  H01G4/248 ,  H05K1/181 ,  H05K3/3442 ,  H05K2201/10015

Abstract: The capacitor includes a dielectric body portion including ceramic layers and internal-electrode layers laminated in an alternating manner, and a cover portion provided in a periphery of the dielectric body portion. The cover portion includes pores. A part of the cover portion located in a position in a direction perpendicular to a lamination direction of the ceramic layers and the internal-electrode layers is a side surface cover portion. When the side surface cover portion is divided into three equal regions in a width direction, the regions being a dielectric body portion-side region, a central region, and a surface-side region, the number of the pores is higher in the dielectric body portion-side region than in the central region and the surface-side region.

公开(公告)号：US20180006624A1

公开(公告)日：2018-01-04

申请号：US15709556

申请日：2017-09-20

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Takahiro BABA

IPC: H03H7/01 ,  H05K1/02 ,  H05K1/18

CPC classification number: H03H7/0115 ,  H03H2001/0085 ,  H05K1/0224 ,  H05K1/0243 ,  H05K1/0298 ,  H05K1/162 ,  H05K1/165 ,  H05K1/18 ,  H05K2201/10015 ,  H05K2201/1003

Abstract: A wiring board with a filter circuit includes an insulating base, a conductor pattern, and a filter circuit. The conductor pattern is provided on the insulating base and defines the filter circuit. The insulating base includes an intermediate member, and first through third end members connected to the intermediate member. A first external connection terminal is provided on the first end member, and is disposed on a first end of the conductor pattern in the signal transmission direction. A second external connection terminal is provided on the second end member, and is disposed on a second end of the conductor pattern in the signal transmission direction. A first ground connection terminal that grounds the filter circuit is provided on the intermediate member. A second ground connection terminal that grounds the filter circuit is provided on the third end member.

公开(公告)号：US09860989B2

公开(公告)日：2018-01-02

申请号：US15225379

申请日：2016-08-01

Applicant: MURATA MANUFACTURING CO., LTD.

Inventor： Shinya Kiyono ,  Toshitaka Hayashi ,  Sho Fujita

IPC: H05K7/10 ,  H05K7/12 ,  H05K1/18 ,  H01B1/22 ,  H01L23/00 ,  H05K3/32 ,  B22F1/00 ,  B22F7/06 ,  H05K1/09 ,  H01L23/31 ,  B23K35/30 ,  B23K35/02

CPC classification number: H05K1/181 ,  B22F1/0059 ,  B22F7/064 ,  B23K35/025 ,  B23K35/302 ,  H01B1/22 ,  H01L23/3121 ,  H01L24/13 ,  H01L24/16 ,  H01L24/17 ,  H01L24/27 ,  H01L24/29 ,  H01L24/32 ,  H01L24/81 ,  H01L24/83 ,  H01L2224/13139 ,  H01L2224/13144 ,  H01L2224/13147 ,  H01L2224/13155 ,  H01L2224/13164 ,  H01L2224/13194 ,  H01L2224/13347 ,  H01L2224/13487 ,  H01L2224/16227 ,  H01L2224/16501 ,  H01L2224/2732 ,  H01L2224/29294 ,  H01L2224/29347 ,  H01L2224/2939 ,  H01L2224/29487 ,  H01L2224/81075 ,  H01L2224/81193 ,  H01L2224/81359 ,  H01L2224/81439 ,  H01L2224/81444 ,  H01L2224/81447 ,  H01L2224/81455 ,  H01L2224/8184 ,  H01L2224/83075 ,  H01L2224/8384 ,  H01L2924/12044 ,  H05K1/097 ,  H05K3/32 ,  H05K2201/0257 ,  H05K2201/10015 ,  H05K2203/1131 ,  H01L2924/00 ,  H01L2924/00014 ,  H01L2924/0541 ,  H01L2924/01029 ,  H01L2924/01046

Abstract: An electronic component module formed with the use of a copper particle paste which can ensure that even the inner part of a joint material is sintered, where copper particles are excellent in oxidation resistance, and a joint part is provided with high joint reliability; and a method for manufacturing the module.

公开(公告)号：US09859057B2

公开(公告)日：2018-01-02

申请号：US14830598

申请日：2015-08-19

Applicant: Apple Inc.

Inventor： Gang Ning ,  Raul A. Perez ,  Parin Patel

IPC: H01G5/38 ,  H01G4/228 ,  H01G4/10 ,  H01G4/33 ,  H01G13/00 ,  H01G2/06 ,  H01G2/10 ,  H01G4/224 ,  H05K3/34 ,  H05K1/14 ,  H05K3/36

CPC classification number: H01G4/228 ,  H01G2/06 ,  H01G2/10 ,  H01G4/10 ,  H01G4/224 ,  H01G4/33 ,  H01G13/006 ,  H05K1/144 ,  H05K1/145 ,  H05K3/3447 ,  H05K3/366 ,  H05K2201/10015

Abstract: This application includes multiple embodiments related to capacitors. In some embodiments, capacitors are set forth as having terminal leads that extend in parallel and opposing axial directions. The embodiments discussed herein relate to a capacitor module including one or more anodized pellets for providing a charge storage within the capacitor module. The capacitor module can be configured as a surface mounted or non-surface mounted capacitor module. The capacitor module can include an array of anodized pellets arranged in multiple rows or columns of anodized pellets connected by conductive trace included in the capacitor module. In a non-surface mounted embodiment of the capacitor module, the capacitor module can include cathode and anode connections that are exclusively on the side surfaces of the capacitor module.