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1. (WO2018101803) FREQUENCY-BASED WAKE-UP DEVICE AND SENSOR COMMUNICATION DEVICE USING SAME
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Pub. No.: WO/2018/101803 International Application No.: PCT/KR2017/014043
Publication Date: 07.06.2018 International Filing Date: 01.12.2017
IPC:
H04W 52/02 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
52
Power management, e.g. TPC [Transmission Power Control], power saving or power classes
02
Power saving arrangements
Applicants:
울산대학교 산학협력단 UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION [KR/KR]; 울산시 남구 대학로 93 (무거동) (Mugeo-dong) 93, Daehak-ro Nam-Gu Ulsan 44610, KR
Inventors:
오훈 OH, Hoon; KR
웬짱 띠엔 NGUYEN, Trang Tien; KR
Agent:
김종선 KIM, Jong Sun; KR
Priority Data:
10-2016-016290301.12.2016KR
Title (EN) FREQUENCY-BASED WAKE-UP DEVICE AND SENSOR COMMUNICATION DEVICE USING SAME
(FR) DISPOSITIF DE RÉVEIL À BASE DE FRÉQUENCE ET DISPOSITIF DE COMMUNICATION DE CAPTEUR L'UTILISANT
(KO) 주파수 기반의 웨이크업 장치 및 이를 이용하는 센서 통신 장치
Abstract:
(EN) The present invention relates to a frequency-based wake-up device and a sensor communication device using the same. The present invention may comprise: a frequency-voltage converter for receiving a wireless signal including a first signal and a second signal, and performing frequency-voltage conversion of the first signal to generate and provide a driving voltage; a decoding unit which is operation-activated by the driving voltage and decodes the second signal to extract ID information of a sensor communication device; and a signal processing unit which is operation-activated by the driving voltage, compares ID information of the sensor communication device, which is extracted through the decoding unit, with pre-stored ID information of the sensor communication device, and notifies of reception of a wake-up signal when the extracted ID information and the pre-stored ID information are the same.
(FR) La présente invention concerne un dispositif de réveil à base de fréquence et un dispositif de communication de capteur l'utilisant. La présente invention peut comprendre : un convertisseur de fréquence-tension pour recevoir un signal sans fil comprenant un premier signal et un second signal, et effectuer une conversion de fréquence-tension du premier signal afin de générer et fournir une tension d'attaque ; une unité de décodage activée par la tension d'attaque et décodant le second signal pour extraire des informations d'ID d'un dispositif de communication de capteur ; et une unité de traitement de signal activée par la tension d'attaque compare des informations d'identification du dispositif de communication de capteur, extraites par l'intermédiaire de l'unité de décodage, à des informations d'ID pré-stockées du dispositif de communication de capteur, et notifie la réception d'un signal de réveil lorsque les informations d'ID extraites et les informations d'ID pré-stockées sont les mêmes.
(KO) 본 발명은 주파수 기반의 웨이크업 장치 및 이를 이용하는 센서 통신 장치에 관한 것으로, 제1 신호 및 제2 신호를 포함하는 무선신호를 수신하고 상기 제1 신호를 주파수-전압 변환하여 구동 전압을 생성 및 제공하는 주파수-전압 변환기; 상기 구동 전압에 의해 동작 활성화되며, 상기 제2 신호를 디코딩하여 센서 통신 장치의 ID 정보를 추출하는 디코딩부; 및 상기 구동 전압에 의해 동작 활성화되며, 상기 디코딩부를 통해 추출된 상기 센서 통신 장치의 ID 정보와 기 저장된 센서 통신 장치의 ID 정보를 비교하여 동일한 경우에 한해 웨이크업 신호의 수신을 통보하는 신호 처리부를 포함할 수 있다.
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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, 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: Korean (KO)
Filing Language: Korean (KO)