公开(公告)号：US20170340226A1

公开(公告)日：2017-11-30

申请号：US15533982

申请日：2015-12-07

Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION ,  TORAY INDUSTRIES, INC.

Inventor： Kazuhiko TAKAGAHARA ,  Ryusuke KAWANO ,  Takako ISHIHARA ,  Michiko SEYAMA ,  Ryoichi KASAHARA ,  Yasuhiro SATO ,  Atsushi HORIUCHI ,  Masanobu SATO ,  Emiko ISHIKAWA ,  Keiji TAKEDA ,  Noriko NAGAI

IPC: A61B5/0408 ,  A61B5/00

Abstract: A bioelectrode includes a fitting member (1106) formed by an electrically insulating member fixed on a surface of a garment (1100) that comes in contact with a living body (1000), an electrode part (1101a) formed by a conductive member fixed on a surface of the fitting member (1106) that comes in contact with the living body (1000), a connector (1102a) fixed to the fitting member (1106) and configured to connect a bioelectric signal measurement device, a wiring line (1103a) fixed to the fitting member (1106) and configured to electrically connect the connector (1102a) and the electrode part (1101a), and an electrically-insulating insulating member (1105) configured to cover a portion within the surface of the wiring line (1103a) that comes in contact with the living body (1000).

公开(公告)号：US20190217286A1

公开(公告)日：2019-07-18

申请号：US16329038

申请日：2017-08-29

Applicant: TORAY INDUSTRIES, INC.

Inventor： Ryoma MIYAMOTO ,  Keisuke YONEDA ,  Ryuichiro HIRANABE ,  Satoko KANAMORI ,  Keiji TAKEDA ,  Noriko NAGAI ,  Naoki ASAI

IPC: B01J47/127 ,  B01J39/20 ,  C02F1/42 ,  C02F1/44

CPC classification number: B01J47/127 ,  B01J39/20 ,  B01J45/00 ,  C02F1/42 ,  C02F1/44 ,  C02F1/441 ,  C02F2001/425 ,  D06M14/16 ,  D06M15/263 ,  D06M15/285

Abstract: The present invention relates to an ion exchange fiber including: a core fiber; and an ion exchange layer that is disposed at a vicinity of the core fiber and includes a crosslinked polymer compound having an ion exchange group, in which, in a cross section perpendicular to a longitudinal direction of the ion exchange fiber, an area of the ion exchange layer occupies 50% or more and 90% or less of a total cross sectional area, and the ion exchange fiber has a swelling ratio of 50% or less.

公开(公告)号：US20180296160A1

公开(公告)日：2018-10-18

申请号：US15578862

申请日：2016-07-08

Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION ,  TORAY INDUSTRIES, INC.

Inventor： Shingo TSUKADA ,  Nahoko KASAI ,  Koji SUMITOMO ,  Hiroshi NAKASHIMA ,  Masanobu SATO ,  Toru ARAKANE ,  Yuri HAMANO ,  Keiji TAKEDA ,  Noriko NAGAI ,  Takashi TESHIGAWARA

IPC: A61B5/00 ,  A61B5/0408

Abstract: A wearable electrode includes: a garment including an outer member and a backing member configured to cover at least a part of an inner surface of the outer member; and an electrode unit configured to come into contact with a living body clothed in the garment to acquire a biological signal emitted by the living body and attached to an opposite side of the backing member from the outer member. The outer member and the backing member are connected to each other in a part other than a part of the backing member, to which the electrode unit is attached.

公开(公告)号：US20180146873A1

公开(公告)日：2018-05-31

申请号：US15577512

申请日：2016-07-08

Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION ,  TORAY INDUSTRIES, INC.

Inventor： Shingo TSUKADA ,  Nahoko KASAI ,  Koji SUMITOMO ,  Hiroshi NAKASHIMA ,  Masanobu SATO ,  Toru ARAKANE ,  Yuri HAMANO ,  Keiji TAKEDA ,  Noriko NAGAI ,  Takashi TESHIGAWARA

IPC: A61B5/0408 ,  A61B5/00 ,  A61B5/0416 ,  A61L31/06 ,  C08J5/24

Abstract: A biomedical electrode which is detachably attached to a garment and includes: an electrode coming into contact with a living body clothed in the garment to acquire a biological signal emitted by the living body; and a locked section which is conductive, is electrically connected to the electrode, is detachably locked to a locking section which is conductive and is provided in the garment, and is electrically connected to the locking section when locked to the locking section.