公开(公告)号：US3095549A

公开(公告)日：1963-06-25

申请号：US3931460

申请日：1960-06-28

Applicant: SANDERS ASSOCIATES INC

Inventor： BUTLER JESSE L

IPC: H01P3/08 ,  H05K1/02

CPC classification number: H01P3/085 ,  H05K1/025 ,  H05K2201/09245 ,  H05K2201/09263 ,  H05K2201/09727

公开(公告)号：US11659656B2

公开(公告)日：2023-05-23

申请号：US17847233

申请日：2022-06-23

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Takahito Tomoda

IPC: H05K1/02 ,  H05K1/18

CPC classification number: H05K1/0283 ,  H05K1/189 ,  H05K2201/09245 ,  H05K2201/09872 ,  H05K2201/09909 ,  H05K2201/1003 ,  H05K2201/10015 ,  H05K2201/10022 ,  H05K2201/10166

Abstract: A stretchable wiring board that includes a stretchable substrate having a first main surface with a first region, a second region adjacent the first region, and a third region adjacent the second region; a first stretchable wiring line on the first main surface and extending over the first region; an insulating layer extending over the first region and the second region; and a second stretchable wiring line extending over the first region, the second region, and the third region. When a thickness of the insulating layer is defined as Z2, and when a minimum value of a length of the second region in an extending direction of the second stretchable wiring line in a plan view of the stretchable wiring board is defined as Y, Y>Z2.

公开(公告)号：US20190189152A1

公开(公告)日：2019-06-20

申请号：US16273721

申请日：2019-02-12

Applicant: NHK SPRING CO., LTD.

Inventor： Hajime ARAI

IPC: G11B5/48 ,  H05K1/02 ,  H05K1/18 ,  G11B5/127 ,  H05K3/00 ,  H05K3/18

CPC classification number: G11B5/4846 ,  G11B5/1272 ,  G11B5/4826 ,  G11B5/484 ,  G11B5/486 ,  H05K1/0245 ,  H05K1/0277 ,  H05K1/0298 ,  H05K1/056 ,  H05K1/18 ,  H05K1/189 ,  H05K3/0011 ,  H05K3/18 ,  H05K2201/05 ,  H05K2201/09245 ,  H05K2201/097 ,  H05K2201/2009 ,  Y10T29/49194

Abstract: A wiring structure of a head suspension including a flexure that supports a head and is attached to a load beam applying load onto the head, includes write wiring and read wiring formed on the flexure and connected to the head, each having wires of opposite polarities and further including a stacked interleaved part which includes segments electrically connected to the respective wires of the write wiring, the segments stacked on and facing the wires through an electrical insulating layer so that the facing wire and segment have opposite polarities, is manufactured by a wiring step, an insulating layer forming step and a stacked interleaved part forming step.

公开(公告)号：US20180239492A1

公开(公告)日：2018-08-23

申请号：US15961960

申请日：2018-04-25

Applicant: Japan Display Inc. ,  Panasonic Liquid Crystal Display Co., Ltd.

Inventor： Shinya Hashimoto

IPC: G06F3/041 ,  G02F1/1333 ,  G06F3/044 ,  G02F1/1343

CPC classification number: G06F3/0416 ,  G02F1/133345 ,  G02F1/13338 ,  G02F1/13439 ,  G06F1/16 ,  G06F3/0412 ,  G06F3/0418 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04107 ,  G06F2203/04111 ,  H05K1/0216 ,  H05K1/11 ,  H05K1/118 ,  H05K3/361 ,  H05K2201/09245 ,  H05K2201/09254

Abstract: A display device includes a display panel, and an electrostatic capacitive type touch panel which is formed in an overlapping manner with the display panel. A plurality of X electrodes and a plurality of Y electrodes intersecting with the X electrodes. A first signal line supplies signals to the X electrodes, a second signal line supplies signals to the Y electrodes, and the first signal line and the second signal line are formed on a flexible printed circuit board. A dummy electrode is formed adjacent to an electrode portion of each X electrode and electrode portion of each Y electrode, the dummy electrode does not overlap the X electrode and the Y electrode, and the dummy electrode does not electrically connect with the first and second signal lines.

公开(公告)号：US09996203B2

公开(公告)日：2018-06-12

申请号：US15230542

申请日：2016-08-08

Applicant: FUJIFILM Corporation

Inventor： Tadashi Kuriki

IPC: H03K17/975 ,  G06F3/044 ,  H05K1/02

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04112 ,  H05K1/0298 ,  H05K2201/09245

Abstract: Disclosed are a conductive sheet, a usage method of the conductive sheet and a capacitive type touch panel. For a first conductive sheet, two or more conductive first large grids are formed atop a first transparent base, wherein each first large grid is constituted by combining two or more small grids, and the shapes of facing sides of each first large grid are formed to alternate. For example, rectangular wave shapes of a first side portion of the first large grid and of a fourth side portion facing the first side portion are made to alternate, and rectangular wave shapes of a second side portion of the first large grid and of a third side portion facing the second side portion are made to alternate.

公开(公告)号：US09991653B2

公开(公告)日：2018-06-05

申请号：US15656443

申请日：2017-07-21

Applicant: Panduit Corp.

Inventor： Jack E. Caveney ,  Masud Bolouri-Saransar ,  Scott M. Lesniak

IPC: H01R24/00 ,  H01R24/64 ,  H05K1/02 ,  H01R12/67 ,  H01R13/6467 ,  H01R13/719 ,  H01R13/6466 ,  H01R12/77 ,  H01R13/46 ,  H01R13/6461 ,  H01R13/502 ,  H01R12/59 ,  H01R4/24 ,  H01R12/62 ,  H01R13/66 ,  H05K1/18 ,  H01R107/00 ,  H01R24/62

CPC classification number: H01R24/64 ,  H01R4/2429 ,  H01R4/2433 ,  H01R12/592 ,  H01R12/62 ,  H01R12/675 ,  H01R12/775 ,  H01R13/46 ,  H01R13/502 ,  H01R13/6461 ,  H01R13/6466 ,  H01R13/6467 ,  H01R13/6658 ,  H01R13/719 ,  H01R24/62 ,  H01R2107/00 ,  H01R2201/04 ,  H05K1/0228 ,  H05K1/028 ,  H05K1/189 ,  H05K2201/09245 ,  H05K2201/10189 ,  Y10S439/941 ,  Y10T29/49121 ,  Y10T29/49128 ,  Y10T29/49147 ,  Y10T29/49174 ,  Y10T29/49222

Abstract: An apparatus and method for crosstalk compensation in a jack of a modular communications connector includes a flexible printed circuit board connected to jack contacts and to connections to a network cable. The flexible printed circuit board includes conductive traces arranged as one or more couplings to provide crosstalk compensation.

公开(公告)号：US09936571B2

公开(公告)日：2018-04-03

申请号：US14843115

申请日：2015-09-02

Applicant: SAE Magnetics (H.K.) Ltd.

Inventor： Fuk Ming Lam

IPC: H05K1/02 ,  H05K1/11

CPC classification number: H05K1/0245 ,  H05K1/0215 ,  H05K1/0248 ,  H05K1/115 ,  H05K2201/09245

Abstract: A PCB includes a PCB body at least including a first metal layer, a second metal layer, and a first ground layer sandwiched therebetween; and a pair of transmission lines including a first transmission line conductor and a second transmission line conductor. The first transmission line conductor is located in the first metal layer which has two straight line sections at its two ends and a curved line section at its middle, the second transmission line conductor has two straight line sections at its two ends which are located in the first metal layer and a cross-via structure at the middle which has a buried trace buried in the second metal layer, and the curved line section and the buried trace are isolated by the first ground layer. Skew effect of the differential transmission circuit is reduced, thereby improving the signal transmission quality and improve signal transmission speed.

公开(公告)号：US20180046284A1

公开(公告)日：2018-02-15

申请号：US15797885

申请日：2017-10-30

Applicant: FUJIFILM Corporation

Inventor： Kohei HIGASHI ,  Naoki TSUKAMOTO ,  Masataka SATOU

IPC: G06F3/044 ,  C23C18/30 ,  H05K3/18 ,  B32B5/02 ,  H05K1/02 ,  B32B15/04 ,  C23C18/31

CPC classification number: G06F3/044 ,  B32B5/028 ,  B32B15/04 ,  B32B15/08 ,  B32B2307/202 ,  B32B2457/208 ,  C23C18/1605 ,  C23C18/1653 ,  C23C18/2086 ,  C23C18/30 ,  C23C18/31 ,  C23C18/38 ,  C23C18/54 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112 ,  H05K1/0296 ,  H05K3/184 ,  H05K2201/09245 ,  H05K2201/10128 ,  H05K2203/0557 ,  H05K2203/072

Abstract: According to the invention, there are provided a conductive film which has a mesh-like metal layer composed of metal thin wires and in which visual recognition of the metal thin wires is suppressed and the metal layer has excellent conductive characteristics, a touch panel sensor, and a touch panel. A conductive film according to the invention includes a substrate; a patterned to-be-plated layer which is disposed on the substrate in a mesh pattern and has a functional group interacting with a plating catalyst or a precursor thereof; and a mesh-like metal layer which is disposed on the patterned to-be-plated layer and has a plurality of metal thin wires intersecting each other, an average thickness of the patterned to-be-plated layer is 0.05 to 100 μm, an average thickness of the metal layer is 0.05 to 0.5 μm, and an average intersection growing rate at an intersection of metal thin wires of the mesh of the metal layer is 1.6 or less.

公开(公告)号：US20180024673A1

公开(公告)日：2018-01-25

申请号：US15709767

申请日：2017-09-20

Applicant: LG INNOTEK CO., LTD.

Inventor： Jung Hyuck HAN ,  Yu Lim CHOE ,  Chan Kyu KOO ,  Jun Sik SHIN ,  Joon Hyuk YANG ,  Seung Jin LEE ,  Yu Hong JEON

IPC: G06F3/044 ,  H05K1/02 ,  H05K3/28

CPC classification number: G06F3/044 ,  G06F2203/04112 ,  H05K1/0296 ,  H05K3/28 ,  H05K2201/09245 ,  H05K2201/09272

Abstract: A capacitive touch window includes: a substrate; a cover substrate; and an electrode, wherein a portion of the substrate is flat and another potion thereof is curved, and the electrode includes: a first sensing electrode; a second sensing electrode including second unit sensing electrodes spaced apart from the first sensing electrode; a bridge electrode connecting the second unit sensing electrodes; and an insulating layer between the first sensing electrode and the bridge electrode. The first and second sensing electrodes are disposed on a same surface of the substrate. The bridge electrode includes: a first mesh line having a first width; a second mesh line having a second width; and a first cross area in which the first and second mesh lines cross each other, the first cross area having a third width, wherein the third width is 2 to 5 times the first width and the second width.

公开(公告)号：US09830029B2

公开(公告)日：2017-11-28

申请号：US14648034

申请日：2014-09-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Lei Wang ,  Hailin Xue ,  Yanna Xue ,  Hongliang Yuan ,  Yingming Liu ,  Chunlei Wang ,  Haisheng Wang ,  Xiaochuan Chen ,  Shijun Wang ,  Rui Xu ,  Xiaobo Xie

IPC: G06F3/044 ,  G06F3/041 ,  G06F3/0488 ,  G09G3/36 ,  H05K1/02

CPC classification number: G06F3/044 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/04883 ,  G06F2203/04103 ,  G06F2203/04112 ,  G06F2203/04808 ,  G09G3/3648 ,  G09G3/3659 ,  G09G2300/0809 ,  G09G2320/0252 ,  H05K1/0296 ,  H05K2201/09227 ,  H05K2201/09245 ,  H05K2201/10128 ,  H05K2201/10151

Abstract: An in-cell touch panel and a display device are disclosed. In the in-cell touch panel, a plurality of mutually independent self-capacitance electrodes arranged in the same layer are disposed on an array substrate in accordance the self-capacitance principle; a touch detection chip can determine the touch position by the detection of the capacitance variation of the self-capacitance electrodes; leads arranged in the same layer as pixel electrodes are disposed at gaps between the pixel electrodes and configured to connect the self-capacitance electrodes to the touch detection chip. The touch panel can reduce the manufacturing cost and improve the productivity.