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1. (WO2019049758) WIRELESS COMMUNICATION DEVICE, DIAPER, AND MOISTURE DETECTING SYSTEM
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Pub. No.: WO/2019/049758 International Application No.: PCT/JP2018/032025
Publication Date: 14.03.2019 International Filing Date: 29.08.2018
IPC:
G01N 27/00 (2006.01) ,A61F 5/44 (2006.01) ,A61F 13/42 (2006.01) ,G01N 27/22 (2006.01) ,H01L 51/00 (2006.01) ,H01L 51/30 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27
Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
5
Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices
44
Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Colostomy devices
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13
Bandages or dressings; Absorbent pads
15
Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
42
with wetness indicator or alarm
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27
Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02
by investigating impedance
22
by investigating capacitance
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
05
specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier
30
Selection of materials
Applicants:
東レ株式会社 TORAY INDUSTRIES, INC. [JP/JP]; 東京都中央区日本橋室町2丁目1番1号 1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo 1038666, JP
Inventors:
河井 翔太 KAWAI, Shota; JP
假家 義裕 KARIYA, Yoshihiro; JP
脇田 潤史 WAKITA, Junji; JP
村瀬 清一郎 MURASE, Seiichiro; JP
Agent:
特許業務法人酒井国際特許事務所 SAKAI INTERNATIONAL PATENT OFFICE; 東京都千代田区霞が関3丁目8番1号 虎の門三井ビルディング Toranomon Mitsui Building, 8-1, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo 1000013, JP
Priority Data:
2017-17369211.09.2017JP
2017-23073530.11.2017JP
Title (EN) WIRELESS COMMUNICATION DEVICE, DIAPER, AND MOISTURE DETECTING SYSTEM
(FR) DISPOSITIF DE COMMUNICATION SANS FIL, COUCHE-CULOTTE, ET SYSTÈME DE DÉTECTION D'HUMIDITÉ
(JA) 無線通信デバイス、おむつおよび水分検知システム
Abstract:
(EN) This wireless communication device is provided with a circuit unit and an antenna which is connected to the circuit unit and which exchanges signals with a transmitting and receiving device in a non-contact manner. The wireless communication device transmits different signals to the transmitting and receiving device depending on whether or not at least part of the circuit unit is in contact with moisture.
(FR) L'invention concerne un dispositif de communication sans fil comprenant une unité de circuit et une antenne connectée à l'unité de circuit et qui échange des signaux avec un dispositif d'émission et de réception sans contact. Le dispositif de communication sans fil émet différents signaux au dispositif d'émission et de réception selon qu'au moins une partie de l'unité de circuit est en contact ou non avec l'humidité.
(JA) 無線通信デバイスは、回路部と、前記回路部に接続されており、非接触で送受信装置と信号の送受信を行うアンテナと、を備え、前記回路部の少なくとも一部と水分との接触の有無に応じて異なる信号を前記送受信装置に送信する。
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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)