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1. (WO2018088444) COMMUNICATION TERMINAL
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Pub. No.: WO/2018/088444 International Application No.: PCT/JP2017/040325
Publication Date: 17.05.2018 International Filing Date: 08.11.2017
IPC:
H01Q 7/00 (2006.01) ,H01Q 1/24 (2006.01) ,H01Q 19/02 (2006.01) ,H04B 1/3827 (2015.01) ,H04M 1/02 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
7
Loop aerials with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
1
Details of, or arrangements associated with, aerials
12
Supports; Mounting means
22
by structural association with other equipment or articles
24
with receiving set
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
19
Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic
02
Details
[IPC code unknown for H04B 1/3827]
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
M
TELEPHONIC COMMUNICATION
1
Substation equipment, e.g. for use by subscribers
02
Constructional features of telephone sets
Applicants:
株式会社村田製作所 MURATA MANUFACTURING CO., LTD. [JP/JP]; 京都府長岡京市東神足1丁目10番1号 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 6178555, JP
Inventors:
加藤 登 KATO, Noboru; JP
Agent:
鮫島 睦 SAMEJIMA, Mutsumi; JP
岡部 博史 OKABE, Hiroshi; JP
Priority Data:
2016-21988310.11.2016JP
Title (EN) COMMUNICATION TERMINAL
(FR) TERMINAL DE COMMUNICATION
(JA) 通信端末
Abstract:
(EN) A communication terminal 10 has: a conductor surface 12b that is provided with an edge section 12e; a one-turn loop antenna 38, which is provided with a strip-shaped loop opening 38a extending along the edge section 12e, and which partially overlaps the conductor surface 12b with a gap therebetween; and a power supply circuit 34 connected to the one-turn loop antenna 38. The one-turn loop antenna 38 is provided with first and second conductor sections 38b, 38c, which face each other by having the loop opening 38a therebetween, and which extend in the extending direction of the loop opening 38a. At least a part of the first conductor section 38b protrudes from the edge section 12e of the conductor surface 12b, and at least a part of the second conductor section 38c overlaps the conductor surface 12b.
(FR) L'invention concerne un terminal de communication 10 comportant : une surface conductrice 12b comprenant une section de bord 12e; une antenne en boucle à spire unique 38, comprenant une ouverture de boucle 38a en forme de bande s'étendant le long de la section de bord 12e, et qui chevauche partiellement la surface conductrice 12b avec un espace entre elles; et un circuit d'alimentation électrique 34 connecté à l'antenne en boucle à spire unique 38. L'antenne en boucle à une spire unique 38 comprend des première et seconde sections conductrices 38b, 38c, qui se font mutuellement face en ayant l'ouverture de boucle 38a entre elles, et qui s'étendent dans la direction d'extension de l'ouverture de boucle 38a. Au moins une partie de la première section conductrice 38b fait saillie à partir de la section de bord 12e de la surface conductrice 12b, et au moins une partie de la seconde section conductrice chevauche la surface conductrice.
(JA) 通信端末10は、エッジ部12eを備える導体面12bと、エッジ部12eに沿って延在する帯状のループ開口38aを備え、導体面12bに対して間隔をあけて部分的に重なる1ターンループアンテナ38と、1ターンループアンテナ38に接続された給電回路34と、を有する。1ターンループアンテナ38が、ループ開口38aを挟んで対向して該ループ開口38aの延在方向に延在する第1および第2の導体部38b、38cを備える。第1の導体部38bの少なくとも一部が導体面12bのエッジ部12eからはみ出し、第2の導体部38cの少なくとも一部が導体面12bに重なる。
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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)