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1. (WO2012176515) COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/176515 International Application No.: PCT/JP2012/056812
Publication Date: 27.12.2012 International Filing Date: 16.03.2012
IPC:
H04Q 9/00 (2006.01) ,H04B 3/54 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
Q
SELECTING
9
Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
3
Line transmission systems
54
Systems for transmission via power distribution lines
Applicants:
株式会社メガチップス MegaChips Corporation [JP/JP]; 大阪府大阪市淀川区宮原4丁目1番6号 1-6, Miyahara 4-chome, Yodogawa-ku, Osaka-shi, Osaka 5320003, JP (AllExceptUS)
奈良 裕介 NARA Yusuke [JP/JP]; JP (UsOnly)
Inventors:
奈良 裕介 NARA Yusuke; JP
Agent:
吉竹 英俊 YOSHITAKE Hidetoshi; 大阪府大阪市中央区城見1丁目4番70号住友生命OBPプラザビル10階 10th floor, Sumitomo-seimei OBP Plaza Bldg., 4-70, Shiromi 1-chome, Chuo-ku, Osaka-shi, Osaka 5400001, JP
Priority Data:
2011-13604220.06.2011JP
Title (EN) COMMUNICATION SYSTEM
(FR) SYSTÈME DE COMMUNICATION
(JA) 通信システム
Abstract:
(EN) This communication system (1) is provided with a first communication device (10(11)) which transmits device information by wireless communication, one or more second communication devices (20) which transmit received information by means of wired communication and wireless communication, and an information collecting device (5) which collects the device information by means of wireless communication. Then, one second communication device (21) of the one or more second communication devices (20) is arranged in a place where wireless communication with the first communication device (11) is possible, and the first communication device (11) transmits the device information to said second communication device (21) by means of wireless communication. Said second communication device (21) transmits the device information transmitted from the first communication device (11) by means of wired communication and wireless communication, and one second communication device (20) of the one or more second communication devices (20) transmits the device information to the information collecting device (5) by means of wireless communication.
(FR) L'invention concerne un système de communication (1) comprenant un premier dispositif de communication (10(11)) qui transmet des informations de dispositif par communication sans fil, un ou plusieurs deuxièmes dispositifs de communication (20) qui transmettent des informations reçues par communication filaire et par communication sans fil, et un dispositif de collecte d'informations (5) qui collecte les informations de dispositif par communication sans fil. Un deuxième dispositif de communication (21) parmi le ou les deuxièmes dispositifs de communication (20) est ensuite agencé à un endroit permettant la communication sans fil avec le premier dispositif de communication (11), et le premier dispositif de communication (11) transmet les informations de dispositif à ce deuxième dispositif de communication (21) par communication sans fil. Ce deuxième dispositif de communication (21) transmet les informations de dispositif transmises par le premier dispositif de communication (11) par communication filaire et par communication sans fil, et un deuxième dispositif de communication (20) parmi le ou les deuxièmes dispositifs de communication (20) transmet les informations de dispositif au dispositif de collecte d'informations (5) par communication sans fil.
(JA)  本発明に係る通信システム1は、機器情報を無線通信で送信する第1通信装置10(11)と、受信した情報を有線通信および無線通信によって送信する1つ以上の第2通信装置20と、無線通信によって機器情報を収集する情報収集装置5とを備えている。そして、1つ以上の第2通信装置20のうち1つの第2通信装置21は、第1通信装置11と無線通信可能な場所に配置され、第1通信装置11は、無線通信によって機器情報を1つの第2通信装置21に伝送する。当該1つの第2通信装置21は、第1通信装置11から伝送された機器情報を、有線通信および無線通信によって送信し、1つ以上の第2通信装置20のうちいずれかの第2通信装置20は、機器情報を無線通信によって情報収集装置5に伝送する。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)