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1. (WO2018180629) ANTENNA, WIRELESS COMMUNICATION DEVICE, BIOMETRIC SIGNAL MEASUREMENT DEVICE, AND GARMENT
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Pub. No.: WO/2018/180629 International Application No.: PCT/JP2018/010556
Publication Date: 04.10.2018 International Filing Date: 16.03.2018
IPC:
H01Q 1/38 (2006.01) ,A61B 5/04 (2006.01) ,A61B 5/0408 (2006.01) ,A61B 5/0478 (2006.01) ,D01F 8/14 (2006.01) ,D06M 13/03 (2006.01) ,D06M 15/233 (2006.01) ,D06M 15/63 (2006.01) ,H01Q 1/40 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
1
Details of, or arrangements associated with, aerials
36
Structural form of radiating elements, e.g. cone, spiral, umbrella
38
formed by a conductive layer on an insulating support
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
04
Measuring bioelectric signals of the body or parts thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
04
Measuring bioelectric signals of the body or parts thereof
0402
Electrocardiography, i.e. ECG
0408
Electrodes specially adapted therefor
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
04
Measuring bioelectric signals of the body or parts thereof
0476
Electroencephalography
0478
Electrodes specially adapted therefor
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
F
CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
8
Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
04
from synthetic polymers
14
with at least one polyester as constituent
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
M
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
13
Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
02
with hydrocarbons
03
with unsaturated hydrocarbons, e.g. alkenes, alkynes
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
M
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
15
Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compounds; Such treatment combined with mechanical treatment
19
with synthetic macromolecular compounds
21
Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
227
of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
233
aromatic, e.g. styrene
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
M
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
15
Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compounds; Such treatment combined with mechanical treatment
19
with synthetic macromolecular compounds
37
Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
63
containing sulfur in the main chain, e.g. polysulfones
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
1
Details of, or arrangements associated with, aerials
40
Radiating elements coated with, or embedded in, protective material
Applicants: TORAY INDUSTRIES, INC.[JP/JP]; 1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo 1038666, JP
NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY[JP/JP]; 1-33, Yayoi-cho, Inage-ku, Chiba-shi, Chiba 2638522, JP
Inventors: NAGAI, Noriko; JP
WAKITA, Junji; JP
TAKAHASHI, Masaharu; JP
Agent: SAKAI INTERNATIONAL PATENT OFFICE; Toranomon Mitsui Building, 8-1, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo 1000013, JP
Priority Data:
2017-06808730.03.2017JP
Title (EN) ANTENNA, WIRELESS COMMUNICATION DEVICE, BIOMETRIC SIGNAL MEASUREMENT DEVICE, AND GARMENT
(FR) ANTENNE, DISPOSITIF DE COMMUNICATION SANS FIL, DISPOSITIF DE MESURE DE SIGNAUX BIOMÉTRIQUES, ET VÊTEMENT
(JA) アンテナ、無線通信装置、生体信号測定装置、および衣服
Abstract:
(EN) The purpose of the present invention is to provide an antenna which is flexible and of which performance is not decreased after bending or repeated washing, a wireless communication device, a biometric signal measurement device, and a garment. The antenna of the present invention comprises, at least, an electrically conductive fiber structure in which an electrically conductive polymer including carbon atoms is carried on a surface and/or in a monofilament gap of fibers with a diameter of not less than 100 nm and not more than 1000 nm. The antenna is characterized in that a mixture of the electrically conductive polymer and an olefin-based resin is used as a primary component, and that a conductive resin observed in a region of 15 to 30 μm from an upper layer is impregnated with an area ratio of not less than 15%.
(FR) L’objet de la présente invention est de réaliser une antenne qui est flexible et dont la performance n’est pas réduite après des courbures ou des lavages répétés, un dispositif de communication sans fil, un dispositif de mesure de signaux biométriques, et un vêtement. L’antenne selon la présente invention comprend, au moins, une structure de fibres électriquement conductrices dans laquelle un polymère électriquement conducteur incluant des atomes de carbone est porté sur une surface et/ou dans un espace de monofilament de fibres dont le diamètre n’est pas inférieur à 100 nm est n’est pas supérieur à 1000 nm. L’antenne est caractérisée en ce qu’un mélange du polymère électriquement conducteur et d’une résine à base d’oléfines est utilisé comme composant primaire, et en ce qu’une résine conductrice observée dans une zone comprise entre 15 et 30 μm depuis une couche supérieure est imprégnée avec un ratio d’aire qui n’est pas inférieur à 15 %.
(JA) 柔軟性を備え、折り曲げや繰り返し洗濯後に性能が低下しないアンテナ、無線通信装置、生体信号測定装置、および衣服を提供すること。本発明のアンテナは、少なくとも、炭素原子を含む導電性高分子が、直径が100nm以上1000nm以下である繊維の表面及び/又は単繊維間隙に担持されている導電性繊維構造物を有する。また、導電性高分子とオレフィン系樹脂との混合物を主成分とし、表層から15~30μmの領域に観察される導電性樹脂が、面積比率15%以上含浸されていることを特徴とする。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)