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1. (WO2017187551) POSITION SPECIFYING DEVICE AND PROGRAM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/187551 International Application No.: PCT/JP2016/063186
Publication Date: 02.11.2017 International Filing Date: 27.04.2016
IPC:
G01S 5/02 (2010.01) ,G01S 3/18 (2006.01) ,H04M 11/00 (2006.01)
Applicants: NTT TECHNOCROSS CORPORATION[JP/JP]; 16-4, Konan 2-chome, Minato-ku, Tokyo 1088202, JP
Inventors: AKANOMA, Nobuyuki; JP
TAKAHATA, Yasuyuki; JP
FUKAYA, Kazuo; JP
Agent: ITOH, Tadashige; JP
Priority Data:
Title (EN) POSITION SPECIFYING DEVICE AND PROGRAM
(FR) DISPOSITIF ET PROGRAMME DE SPÉCIFICATION DE POSITION
(JA) 位置特定装置及びプログラム
Abstract: front page image
(EN) Provided is a position specifying device that communicates with transmitters (10) supporting Bluetooth Low Energy (BLE), said device comprising: a signal receiving means (20) that uses a plurality of antennas (A, B) having different directivity to receive BLE wireless signals transmitted from the transmitters (10), and measures the reception strength of the BLE wireless signals; and a specifying means for specifying the positions of the transmitters (10) by comparing the reception strength measured using each of the plurality of antennas (A, B).
(FR) L'invention concerne un dispositif de spécification de position qui communique avec des émetteurs (10) prenant en charge le Bluetooth à basse énergie (BLE), ledit dispositif comprenant : un moyen de réception de signal (20) qui utilise une pluralité d'antennes (A, B) ayant une directivité différente, reçoit des signaux sans fil BLE émis par les émetteurs (10), et mesure l'intensité de réception des signaux sans fil BLE; et un moyen de spécification pour spécifier la position des émetteurs (10) en comparant l'intensité de réception mesurée pour chacune de la pluralité d'antennes (A, B).
(JA) BLE(Bluetooth Low Energy)をサポートする送信機(10)と通信する位置特定装置であって、指向性の異なる複数のアンテナ(A、B)を用いて、前記送信機(10)から送信されるBLEの無線信号を受信すると共に、前記BLEの無線信号の受信強度を測定する信号受信手段(20)と、前記複数のアンテナ(A、B)の各々で測定される前記受信強度を比較することで、前記送信機(10)の位置を特定する特定手段と、を有する位置特定装置を提供する。
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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)