公开(公告)号：US10288574B2

公开(公告)日：2019-05-14

申请号：US16050448

申请日：2018-07-31

申请人： NIPPON MEKTRON, LTD.

发明人： Akio Yoshida ,  Hiroyasu Hasegawa

IPC分类号： G01N27/04 ,  A61F5/48 ,  A61B5/04

摘要： A wetting sensor includes a stretchable circuit board having stretchability, a first stretchable wiring line as a wiring line formed on a main surface of the stretchable circuit board and having stretchability on the main surface, a second stretchable wiring line as a wiring line formed on the main surface of the stretchable circuit board and having stretchability on the main surface, a first electrode connected to the first stretchable wiring line, a second electrode connected to the second stretchable wiring line, a water absorbing member configured to cover at least a part of each of the first electrode and the second electrode, and a measurer configured to measure an electric characteristic between the first electrode and the second electrode which are contacting the water absorbing member.

公开(公告)号：US11013110B2

公开(公告)日：2021-05-18

申请号：US16103594

申请日：2018-08-14

申请人： NIPPON MEKTRON, LTD.

发明人： Akio Yoshida ,  Mitsunori Sasaki

IPC分类号： A61B5/00 ,  H05K1/02 ,  H04B13/00 ,  G01S5/06 ,  H01Q7/00 ,  H05K1/16 ,  H01Q1/27 ,  H01Q1/40 ,  H01Q21/29 ,  G01S5/14 ,  A61B5/06 ,  H01Q1/38

摘要： A receiver includes a stretchable circuit board having stretchability and a first antenna formed on a main surface of the stretchable circuit board, the first antenna being configured to stretch in accordance with the stretchable circuit board and configured to receive a signal transmitted from a transmitter installed in a living body.

公开(公告)号：US10410106B2

公开(公告)日：2019-09-10

申请号：US16042682

申请日：2018-07-23

申请人： NIPPON MEKTRON, LTD.

发明人： Akio Yoshida ,  Mitsunori Sasaki

IPC分类号： G06K7/08 ,  G06K19/02 ,  G06K19/06 ,  G06K19/077 ,  G06K19/07 ,  H05K1/00

摘要： An attachment tag includes a stretchable circuit board having stretchability, a stretchable wiring line provided on a first main surface of the stretchable circuit board and having stretchability, an identification signal generator connected to the stretchable wiring line and configured to generate an identification signal containing identification information, a transmitter configured to transmit the identification signal generated by the identification signal generator, and an adhesive layer provided on a second main surface, different from the first main surface, of the stretchable circuit board and exhibiting adhesiveness.

公开(公告)号：US11786162B2

公开(公告)日：2023-10-17

申请号：US16332723

申请日：2017-08-17

申请人： OSAKA UNIVERSITY ,  NIPPON MEKTRON, LTD.

发明人： Tsuyoshi Sekitani ,  Takafumi Uemura ,  Teppei Araki ,  Shusuke Yoshimoto ,  Masayuki Iwase ,  Akio Yoshida ,  Hideki Satake

IPC分类号： A61B5/24 ,  A61B5/05 ,  A61B5/291 ,  A61B5/282

CPC分类号： A61B5/291 ,  A61B5/282 ,  A61B2562/0215 ,  A61B2562/164

摘要： Provided is an electrode sheet allowing easy connection of a wiring that is extended, when required, to a measurement position on a living body. The electrode sheet (main sheet (1), auxiliary sheet (10)) includes a sheet-shaped flexible substrate (2, 11), wirings (3, 12) formed on the flexible substrate (2, 11), electrodes (5, 14) formed on the flexible substrate (2, 11) and electrically connected to the wirings (3, 12), and an insulating layer (4, 13) laid on the flexible substrate (2, 11) in such a manner that the wirings (3, 12) are overlaid with the insulating layer (4, 13) while the electrodes (5, 14) are exposed. The electrodes (5, 14) are formed of a conductive material in which conductive particles are dispersed in a thermoplastic resin.

公开(公告)号：US11931099B2

公开(公告)日：2024-03-19

申请号：US16246695

申请日：2019-01-14

申请人： NIPPON MEKTRON, LTD.

发明人： Akio Yoshida ,  Ryoichi Toyoshima ,  Mitsunori Sasaki ,  Hiroyasu Hasegawa

IPC分类号： H05K1/11 ,  A61B18/14 ,  H05K1/18

CPC分类号： A61B18/1492 ,  H05K1/11 ,  H05K1/118 ,  H05K1/18 ,  H05K2201/09027 ,  H05K2201/09236 ,  H05K2201/09281 ,  H05K2201/09827 ,  H05K2201/10151

摘要： A catheter flexible printed wiring board which includes: a long flexible insulating base member having a tip end portion and a base end portion; and a conductive pattern formed on the flexible insulating base member and extending from the base end portion to the tip end portion, wherein the conductive pattern at the base end portion is wider than the conductive pattern at the tip end portion and thicker than the conductive pattern at the tip end portion.

公开(公告)号：US10136514B2

公开(公告)日：2018-11-20

申请号：US15503560

申请日：2015-04-06

申请人： NIPPON MEKTRON, LTD.

发明人： Akio Yoshida ,  Kiyoshi Igarashi ,  Shingo Muromoto ,  Taisuke Kimura ,  Nobuyuki Shintaku

IPC分类号： H05K1/02 ,  H05K1/11 ,  H05K3/28 ,  H05K3/00 ,  H05K3/46 ,  H05K1/03 ,  H05K1/18

摘要： An extensible flexible printed circuit board sets one or a plurality of flexible printed circuit boards each including a plurality of conductive layers and an insulating layer as a base circuit board, and includes: component mounting parts which are provided at least at parts of the base circuit board, and capable of mounting electronic components; an extensible conductive part which is provided at least at a part of the base circuit board, includes a plurality of joint parts each intersecting a center line in an extension/contraction direction and a plurality of curved parts each continuing from an end part of each joint part and curve, and exhibits extensibility by the curved parts curving to open or close; and a covering member whose material is a flexibly deformable elastomer, and which covers the component mounting parts and the extensible conductive part.