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1. (WO2017138475) TWO-DIMENSIONAL COMMUNICATION SHEET
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/138475 International Application No.: PCT/JP2017/004156
Publication Date: 17.08.2017 International Filing Date: 06.02.2017
IPC:
H04B 5/00 (2006.01) ,H01P 3/12 (2006.01) ,H04B 13/00 (2006.01) ,H05K 1/02 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
5
Near-field transmission systems, e.g. inductive loop type
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
P
WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE
3
Waveguides; Transmission lines of the waveguide type
12
Hollow waveguides
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
13
Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/-H04B11/151
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1
Printed circuits
02
Details
Applicants:
国立研究開発法人情報通信研究機構 NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY [JP/JP]; 東京都小金井市貫井北町4-2-1 4-2-1 Nukui-Kitamachi, Koganei-shi, Tokyo 1848795, JP
Inventors:
張 兵 ZHANG Bing; JP
松田 隆志 MATSUDA Takashi; JP
加川 敏規 KAGAWA Toshinori; JP
三浦 龍 MIURA Ryu; JP
Agent:
安彦 元 ABIKO Gen; JP
Priority Data:
2016-02438312.02.2016JP
Title (EN) TWO-DIMENSIONAL COMMUNICATION SHEET
(FR) FEUILLE DE COMMUNICATION BIDIMENSIONNELLE
(JA) 2次元通信シート
Abstract:
(EN) A two-dimensional communication sheet with improved impedance matching with a communication coupler and improved electromagnetic wave input/output efficiency is provided. The two-dimensional communication sheet is provided with: a dielectric layer; a first conductor layer covering a back surface of the dielectric layer; and a second conductor layer comprising a meshed wiring pattern covering a surface of the dielectric layer, and characterized in that the wiring pattern has a meandering shape comprising folded patterns.
(FR) Feuille de communication bidimensionnelle, caractérisée par une adaptation d'impédance améliorée avec un coupleur de communication et un rendement amélioré d'entrée/sortie d'ondes électromagnétiques. La feuille de communication bidimensionnelle comporte: une couche diélectrique; une première couche conductrice recouvrant une surface de dos de la couche diélectrique; et une deuxième couche conductrice comportant un motif de câblage maillé recouvrant une surface de la couche diélectrique, et caractérisée en ce que le motif de câblage présente une forme sinueuse comportant des motifs repliés.
(JA) 通信用カプラとのインピーダンス整合を改善し、電磁波の入出力効率を改善した2次元通信シートを提供するため、誘電体層と、前記誘電体層の裏面を覆う第1の導体層と、前記誘電体層の表面を覆うメッシュ状の配線パターンからなる第2の導体層とを備え、前記配線パターンは、折返しパターンからなるメアンダ形状であることを特徴とする2次元通信シートである。
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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, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)