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1. (WO2018012838) WIRELESS POWER TRANSMITTER AND WIRELESS POWER RECEIVER, AND OPERATION METHODS THEREFOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/012838    International Application No.:    PCT/KR2017/007380
Publication Date: 18.01.2018 International Filing Date: 11.07.2017
IPC:
H02J 50/80 (2016.01), H02J 50/90 (2016.01), H02J 50/12 (2016.01), H02J 7/02 (2006.01)
Applicants: SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 129, Samsung-ro, Yeongtong-gu Suwon-si Gyeonggi-do 16677 (KR)
Inventors: LEE, Kyung-Woo; (KR).
JUNG, Hee-Won; (KR).
KWON, Sang-Wook; (KR).
BYUN, Kang-Ho; (KR)
Agent: LEE, Keon-Joo; (KR).
KIM, Jeoung-Hoon; (KR)
Priority Data:
10-2016-0087899 12.07.2016 KR
Title (EN) WIRELESS POWER TRANSMITTER AND WIRELESS POWER RECEIVER, AND OPERATION METHODS THEREFOR
(FR) TRANSMETTEUR DE PUISSANCE SANS FIL ET RÉCEPTEUR DE PUISSANCE SANS FIL, ET LEURS PROCÉDÉS OPÉRATOIRES
(KO) 무선 전력 송신기 및 무선 전력 수신기와 그 동작 방법
Abstract: front page image
(EN)A method for controlling a wireless power transmitter for charging a wireless power receiver may comprise the operations of: transmitting power for charging; receiving a first PRU dynamic signal indicating completion of charging, from the wireless power receiver; applying a beacon for detecting the wireless power receiver through a load change to a resonance circuit of the wireless power transmitter; receiving, from the wireless power receiver, a first advertisement signal including information indicating that charging is not requested; and ignoring the advertisement signal and maintaining application of the beacon.
(FR)L’invention concerne un procédé de commande d’un transmetteur de puissance sans fil pour la charge d’un récepteur de puissance sans fil dont les opérations peuvent consister : à transmettre une puissance de charge ; à recevoir un premier signal dynamique de PRU indiquant l’achèvement de la charge, du récepteur de puissance sans fil ; à appliquer une balise pour la détection du récepteur de puissance sans fil au moyen d’un changement de charge à un circuit de résonance du transmetteur de puissance sans fil ; à recevoir, du récepteur de puissance sans fil, un premier signal publicitaire incluant des informations indiquant que la charge n’est pas requise ; et à ignorer le signal publicitaire et à maintenir l’application de la balise.
(KO)무선 전력 수신기를 충전하는 무선 전력 송신기의 제어 방법은, 충전을 위한 전력을 송신하는 동작, 상기 무선 전력 수신기로부터 충전 완료를 나타내는 제 1 PRU 다이내믹(Dynamic) 신호를 수신하는 동작, 로드 변경을 통한 무선 전력 수신기의 검출을 위한 비콘을 상기 무선 전력 송신기의 공진 회로에 인가하는 동작, 상기 무선 전력 수신기로부터, 충전이 요청되지 않는다는 정보를 포함하는 제 1 애드버타이즈먼트 신호를 수신하는 동작 및 상기 애드버타이즈먼트 신호를 무시하고, 상기 비콘의 인가를 유지하는 동작을 포함할 수 있다.
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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)