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1. (WO2012111341) WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION DEVICE, AND WIRELESS COMMUNICATION METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/111341    International Application No.:    PCT/JP2012/001043
Publication Date: 23.08.2012 International Filing Date: 16.02.2012
IPC:
H04W 88/04 (2009.01), H04W 84/10 (2009.01), H04W 84/12 (2009.01), H04W 88/06 (2009.01)
Applicants: PANASONIC CORPORATION [JP/JP]; 1006, Oaza Kadoma, Kadoma-shi, Osaka 5718501 (JP) (For All Designated States Except US).
KAWAMURA, Takashi; (For US Only).
TAGO, Takayuki; (For US Only).
KAWAMURA, Akira; (For US Only).
HATANO, Kouji; (For US Only).
NIMONJIYA, Tsuyoshi; (For US Only)
Inventors: KAWAMURA, Takashi; .
TAGO, Takayuki; .
KAWAMURA, Akira; .
HATANO, Kouji; .
NIMONJIYA, Tsuyoshi;
Agent: HASHIMOTO, Kimihide; Eikoh Patent Firm, Toranomon East Bldg. 10F, 7-13, Nishi-Shimbashi 1-chome, Minato-ku, Tokyo 1050003 (JP)
Priority Data:
2011-033859 18.02.2011 JP
Title (EN) WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION DEVICE, AND WIRELESS COMMUNICATION METHOD
(FR) SYSTÈME DE COMMUNICATION SANS FIL, DISPOSITIF DE COMMUNICATION SANS FIL ET PROCÉDÉ DE COMMUNICATION SANS FIL
(JA) 無線通信システム、無線通信装置及び無線通信方法
Abstract: front page image
(EN)A smartphone (20) employs power-saving infrared communication to notify a smartpad (10) by means of a WLAN as to whether or not a 3G communication unit (208) thereof can communicate with a 3G base station (400). On the other hand, the smartpad (10) notifies the smartphone (20) by means of the WLAN or by means of infrared communication of an instruction to commence transfer performed by a data transfer unit (214).
(FR)L'invention concerne un téléphone intelligent (20) utilisant une communication infrarouge économisant l'énergie pour indiquer à une tablette intelligente (10), au moyen d'un réseau local sans fil (WLAN), si oui ou non une unité de communication 3G (208) qu'il comporte peut communiquer avec une station de base 3G (400). Par ailleurs, la tablette intelligente (10) envoie au téléphone intelligent, par l'intermédiaire du réseau WLAN ou d'une communication infrarouge, une instruction lui ordonnant de commencer à effectuer un transfert réalisé par une unité de transfert de données (214).
(JA) スマートフォン20は、スマートパッド10に対し、自身の3G通信部208が3G基地局400と通信可能か否かの通知を、WLANより省電力な赤外線通信を使用して通知する。一方、スマートパッド10は、スマートフォン20に対し、データ転送部214の転送開始の指示を、WLANを介して、又は、赤外線通信を介して通知する。
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 (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)