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1. (WO2019025593) ANTENNA, TRANSMITTING DEVICE, RECEIVING DEVICE AND WIRELESS COMMUNICATION SYSTEM
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Pub. No.: WO/2019/025593 International Application No.: PCT/EP2018/071143
Publication Date: 07.02.2019 International Filing Date: 03.08.2018
IPC:
H01Q 1/38 (2006.01) ,H01Q 7/00 (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
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
Applicants:
TYCO ELECTRONICS (SHANGHAI) CO. LTD. [CN/CN]; Sections F and G Level 1 Building 15 No. 999 Yinglun Road China (Shanghai) Pilot Free Trade Zone Shanghai, CN
TYCO ELECTRONICS UK LTD [GB/GB]; Faraday Road Dorcan Swindon Wiltshire SN3 5HH, GB (MG)
Inventors:
WANG, Shaoyong; CN
SONG, Yuming; CN
Agent:
MURGITROYD & COMPANY; Scotland House 165-169 Scotland Street Glasgow Strathclyde G5 8PL, GB
Priority Data:
201710656050.903.08.2017CN
Title (EN) ANTENNA, TRANSMITTING DEVICE, RECEIVING DEVICE AND WIRELESS COMMUNICATION SYSTEM
(FR) ANTENNE, DISPOSITIF DE TRANSMISSION, DISPOSITIF DE RÉCEPTION ET SYSTÈME DE COMMUNICATION SANS FIL
Abstract:
(EN) The disclosure discloses an antenna, a transmitting device, a receiving device and a wireless communication system. Any one of the transmitting antenna and the receiving antenna includes a substrate and upper and lower circular metal strips formed on upper and lower surfaces of the substrate. The transmitting antenna and the receiving antenna may be rotated about the same central axis. When one of the transmitting antenna and the receiving antenna is rotated with respect to the other, the distance between them will not be changed. Therefore, it is possible to ensure signal intensity and signal receiving quality without increasing transmission power. It is possible to effectively prevent communication signals from being leaked into the surrounding environment and being eavesdropped by others.
(FR) L'invention concerne une antenne, un dispositif de transmission, un dispositif de réception et un système de communication sans fil. L'une quelconque de l'antenne d'émission et de l'antenne de réception comprend un substrat et des bandes métalliques circulaires supérieure et inférieure formées sur des surfaces supérieure et inférieure du substrat. L'antenne d'émission et l'antenne de réception peuvent tourner autour du même axe central. Lorsque l'une de l'antenne d'émission et de l'antenne de réception est tournée par rapport à l'autre, la distance entre celles-ci ne sera pas modifiée. Par conséquent, il est possible d'assurer une intensité de signal et une qualité de réception de signal sans augmenter la puissance de transmission. Il est possible d'empêcher efficacement des signaux de communication d'être perdus dans l'environnement ambiant et d'être interceptés par d'autres.
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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: English (EN)
Filing Language: English (EN)